@article{WesselyHausleiterMichaelisetal., author = {Wessely, Rainer and Hausleiter, J{\"o}rg and Michaelis, Cornelia and Jaschke, Birgit and Vogeser, Michael and Milz, Stefan and Behnisch, Boris and Schratzenstaller, Thomas and Renke-Gluszko, Magdalena and St{\"o}ver, Michael and Wintermantel, Erich and Kastrati, Adnan and Sch{\"o}mig, Albert}, title = {Inhibition of neointima formation by a novel drug-eluting stent system that allows for dose-adjustable, multiple, and on-site stent coating}, series = {Arteriosclerosis, Thrombosis, and Vascular Biology}, volume = {25}, journal = {Arteriosclerosis, Thrombosis, and Vascular Biology}, number = {4}, issn = {1524-4636}, doi = {10.1161/01.ATV.0000157579.52566.ee}, pages = {748 -- 753}, abstract = {Objective The risk of in-stent restenosis can be considerably reduced by stents eluting cytostatic compounds. We created a novel drug-eluting stent system that includes several new features in the rapidly evolving field of stent-based drug delivery. Methods and Results The aim of the present study was the preclinical evaluation of a stent-coating system permitting individual, on-site coating of stents with a unique microporous surface allowing for individualizable, dose-adjustable, and multiple coatings with identical or various compounds, designated ISAR (individualizable drug-eluting stent system to abrogate restenosis). Stents were coated with 0.75\% rapamycin solution, and high-performance liquid chromatography (HPLC)-based determination of drug release profile indicated drug release for >21 days. Rapamycin-eluting microporous (REMP) stents implanted in porcine coronary arteries were safe. To determine the efficacy of REMP stents, this novel drug-eluting stent platform was compared with the standard sirolimus-eluting stent. At 30 days, in-stent neointima formation in porcine coronary arteries was similar in both groups, yielding a significant decrease of neointimal area and injury-dependent neointimal thickness compared with bare-metal stents. Conclusion The ISAR drug-eluting stent platform as a novel concept for stent coating allows for a safe, effective, on-site stent coating process, thus justifying further clinical evaluation to decrease in-stent restenosis in humans. In-stent neointima formation can be successfully attenuated by drug-eluting stents. We introduce a novel conceptual approach for stent-coating that allows for dose-adjustable, on-site stent coating process if desired with multiple compounds. Microporous stents coated with rapamycin proved safe and effective for the limitation of neointima formation in a porcine coronary stent model.}, language = {en} } @misc{WestnerFuhrmann, author = {Westner, Markus and Fuhrmann, Thomas}, title = {Entwicklung eines Programms f{\"u}r internationale Gastdozierende als Good Practice Modell f{\"u}r die Hochschulinternationalisierung}, series = {Internationalisierung der Curricula in den MINT-F{\"a}chern (ICM 2018), Berlin}, journal = {Internationalisierung der Curricula in den MINT-F{\"a}chern (ICM 2018), Berlin}, abstract = {Der Freistaat Bayern finanziert seit einigen Jahren ein Hochschulprogramm zur F{\"o}rderung von internationalen Gastprofessorinnen und Gastprofessoren an seinen Hochschulen. Mit diesen Finanzmitteln f{\"o}rdert die OTH Regensburg unter anderem internationale Gastvorlesungen. In der Fakult{\"a}t Informatik und Mathematik wurde seit 2015 eine Zusammenstellung internationaler Gastvorlesungen entwickelt, die als Wahlpflichtf{\"a}cher systematisch in ein bestehendes Curriculum integriert sind. So werden den heimischen Studierenden internationale Erfahrungen erm{\"o}glicht ("internationalization at home"), die fachliche Breite des Curriculums wird erh{\"o}ht und es k{\"o}nnen auf Basis pers{\"o}nlicher Kontakte internationale Hochschulpartnerschaften neu gekn{\"u}pft und weiter entwickelt werden. Jede Vorlesung in diesem Programm besteht aus mehreren Teilen. Zum Vorlesungsbeginn werden die geplanten Inhalte und Anforderung den Studierenden in einer Videokonferenz erl{\"a}utert. Die Studierenden erhalten Unterlagen, um sich in Selbstlerneinheiten auf die Pr{\"a}senzvorlesungen des Gastes vorzubereiten. Im Pr{\"a}senzteil verbringt die/der Gastdozierende ca. 2 bis 3 Wochen in Regensburg und h{\"a}lt an der Hochschule Blockvorlesungen. So ist es m{\"o}glich, Veranstaltungen mit 5 ECTS Credits in einem "blended learning" Lehr-/Lernformat durchzuf{\"u}hren. Studierende sch{\"a}tzen das Programm sehr und {\"a}ußern sich in Evaluationen {\"a}ußerst positiv {\"u}ber die fachliche und didaktische Erweiterung des F{\"a}cherspektrums. Dieses Programm wird als "good practice" innerhalb der Hochschule angesehen und soll in anderen technischen Fakult{\"a}ten verbreitet werden, u.a. wurde ein "Prozesshandbuch" mit konkreten Beispielen und Handreichungen erstellt. Der Vortrag geht auf diese und weitere Umsetzungsaspekte sowie zugeh{\"o}rige Herausforderungen ein.}, subject = {Hochschule}, language = {de} } @article{WestnerFuhrmann, author = {Westner, Markus and Fuhrmann, Thomas}, title = {Internationale Gastdozierende virtuell und vor Ort}, series = {Die Neue Hochschule}, journal = {Die Neue Hochschule}, publisher = {hlb Hochschullehrerbund e.V.}, pages = {6}, language = {de} } @misc{WestnerFuhrmann, author = {Westner, Markus and Fuhrmann, Thomas}, title = {Applied Learning through Industry Collaboration}, series = {Applied Learning Conference, 2020, Singapur}, journal = {Applied Learning Conference, 2020, Singapur}, abstract = {Purpose In 1969, Germany founded a new type of tertiary education institution, the so-called "Universities of Applied Sciences" (UAS). In contrast to traditional universities, UAS are supposed to educate their students based on scientific methods but with a high degree of application orientation (Wissenschaftsrat, 2010). The goal was to generate highly employable graduates. Since then the number of UAS in Germany has risen to 216 in 2018/2019 (Statistisches Bundesamt, 2019). ~45\% of all German students start their tertiary education at a UAS (Autorengruppe Bildungsberichterstattung, 2018). UAS graduates are well perceived by domestic employers, enjoy high recruiting rates and attractive salary levels. The educational model has proven so successful that its approach and underlying philosophy has been replicated under terms such as "cooperative education" or "applied learning" in a vast number of different countries and educational systems around the globe (Altbach, Reisberg, \& Rumbley, 2011). This talk critically describes the key aspects that constitute German UAS' approaches to industry-oriented applied learning. The findings are relevant for academics, policy makers, and industry representatives to generate ideas on how to improve study curricula, policies, or collaboration between academia and industry. Method The approach taken consists of a descriptive and structured account of the key aspects that constitute the study curricula of a UAS from an applied learning perspective. By building on their own experiences as teaching professors and part of a German UAS' managerial team, the research method taken resembles an action research-oriented approach. Key Findings German UAS have numerous application-oriented learning elements in their curricula. These elements are performed inside the university like lab courses but many of these learning elements are carried out in cooperation with industry. Bachelor programs span over seven semesters. Fundamentals are taught in the first two semesters and from the third semester on, more and more application-oriented lectures and labs become part of the curricula. In the fifth semester, a mandatory internship is integrated in the study program. This internship is carried out either at companies in Germany or abroad. It is the goal of the internship that the students gain first practical experience in a real work environment. The work tasks in internship should be similar to the later professional demands and should contain a project. The students themselves are responsible for finding an appropriate job and organize the administrative aspects around the internship, thus their self-organization skills are advanced. The UAS teaching staff supervises the internships from an academic perspective. This mandatory internship has numerous advantages: students experience real industry environment and they build contacts to later employers thus forming a potential pathway to future employment. Bachelor and master courses each finish with thesis work. The majority of theses is carried out in companies under university supervision. This is a second chance for the students to accomplish a company project, to gain practical experience and to get in touch with potential employers. In addition to undergraduate and postgraduate education, German UAS do a lot of applied research together with companies. This applied research can also be the basis for the work of Ph.D students. Industry representatives are also involved when designing new study programs as consultants and give advice for accreditation and reaccreditation of programs. All these activities of German universities of applied sciences lead to a high practical relevance of education programs and to a high degree of employability of UAS graduates.}, language = {en} } @inproceedings{WestnerFuhrmannWaasetal., author = {Westner, Markus and Fuhrmann, Thomas and Waas, Thomas and Skelton, David}, title = {Internationalization of a Computer Science Faculty}, series = {9th Annual International Conference on Computer Science Education: Innovation and Technology (CSEIT 2018), 2018, Singapore}, booktitle = {9th Annual International Conference on Computer Science Education: Innovation and Technology (CSEIT 2018), 2018, Singapore}, doi = {10.5176/2251-2195_CSEIT18.118}, pages = {33 -- 38}, abstract = {The paper at hand describes how a regional university of applied sciences tried to internationalize its learning and teaching environment. It describes the challenges encountered, the managerial approach taken, illustrates the implemented initiatives, and how effective they turned out. The results might be relevant to faculty staff in managerial positions at regional universities all over the world that face the challenge to internationalize their teaching and learning environment for the benefit of their domestic students.}, subject = {Internationalisierung}, language = {en} } @article{WestnerKratzerDrechsleretal., author = {Westner, Markus and Kratzer, Simon and Drechsler, Andreas and Strahringer, Susanne}, title = {The Fractional CIO in SMEs: conceptualization and research agenda}, series = {Information Systems and e-Business Management}, volume = {20}, journal = {Information Systems and e-Business Management}, publisher = {Springer}, doi = {10.1007/s10257-022-00557-4}, pages = {581 -- 611}, abstract = {We conceptualize the new phenomenon of the Fractional Chief InformationOfficer (CIO) as a part-time executive who usually works for more than one pri-marily small- to medium-sized enterprise (SME) and develop promising avenuesfor future research on Fractional CIOs. We conduct an empirical study by drawingon semi-structured interviews with 40 individuals from 10 different countries whooccupy a Fractional CIO role. We derive a definition for the Fractional CIO, dis-tinguish it from other forms of employment, and compare it with existing researchon CIO roles. Further, we find four salient engagement types of Fractional CIOsoffering value for SMEs in various situations: Strategic IT management, Restruc-turing, Rapid scaling, and Hands-on support. The results reveal similarities withexisting CIO roles as well as novel insights concerning the different engagementtypes. Lastly, we propose a research agenda for the Fractional CIO field, based onfour research themes derived from existing CIO research and insights from theinterviews.}, language = {en} } @inproceedings{WickLindnerZimmeretal., author = {Wick, Michael and Lindner, Gerhard and Zimmer, Katja and Schreiner, Rupert and Fuhrmann, Thomas and Seebauer, Gudrun and Xu, Boqing and Zheng, Jihong and Wang, Ning}, title = {German-Chinese cooperative Bachelor in engineering physics/optoelectronics}, series = {14th Conference on Education and Training in Optics and Photonics: ETOP 2017; Hangzhou, China 29.05.2017 - 31.05.2017}, booktitle = {14th Conference on Education and Training in Optics and Photonics: ETOP 2017; Hangzhou, China 29.05.2017 - 31.05.2017}, editor = {Liu, Xu and Zhang, Xi-Cheng}, publisher = {SPIE}, isbn = {9781510613812}, doi = {10.1117/12.2269943}, abstract = {The University of Shanghai for Science and Technology (USST), the Coburg University of Applied Sciences and Arts (CUASA) and the OTH Regensburg, University of Applied Sciences (OTHR) established an English taught international cooperative bachelor program in the area of Engineering Physics/Optoelectronics. Students from China study their first four semesters at USST. They continue their studies in Germany for the last three semesters, including an internship and a bachelor thesis, graduating with a Chinese and a German bachelor degree. Students from Germany study their third and fourth semester at USST to gain international experience. While the first cohort of Chinese students is currently in Germany, the second cohort of German students is in Shanghai. Up to now the feedback regarding this study program is completely positive, thus it is planned to develop it further.}, language = {en} } @article{WidbillerKeimSchlichtingetal., author = {Widbiller, Matthias and Keim, Lukas and Schlichting, Ralf and Striegl, Birgit and Hiller, Karl-Anton and Jungbauer, Rebecca and Buchalla, Wolfgang and Galler, Kerstin M.}, title = {Debris Removal by Activation of Endodontic Irrigants in Complex Root Canal Systems}, series = {Applied Sciences}, volume = {11}, journal = {Applied Sciences}, number = {16}, publisher = {MDPI}, address = {Basel}, doi = {10.3390/app11167331}, pages = {1 -- 14}, abstract = {Aim of the study was to develop a standardized model system to investigate endodontic irrigation techniques and assess the efficiency of different activation methods on the removal of hard tissue debris in complex root canal systems. Mesial roots of mandibular molars were firstly scanned by micro-computed tomography (µCT) and allocated to three groups of irrigant activation: sonic activation (EDDY, VDW, Munich, Germany), laser activation (AutoSWEEPS, FOTONA, Ljubljana, Slovenia) and conventional needle irrigation (control). Roots were fixed in individual 3D-printed holders to facilitate root canal enlargement under constant irrigation with NaOCl (5\%). To enable standardized quantification of remaining debris, BaSO4-enriched dentine powder was compacted into the canals, followed by another µCT-scan. The final irrigation was performed using 17\% ethylenediaminetetraacetic acid (EDTA) and 5\% sodium hypochlorite (NaOCl) with the respective activation method, and the volume of remaining artificial debris was quantified after a final µCT-scan. The newly developed model system allowed for reliable, reproducible and standardized assessment of irrigation methods. Activation of the irrigant proved to be significantly more effective than conventional needle irrigation regarding the removal of debris, which persisted particularly in the apical third of the root canal in the control group. The efficiency of irrigation was significantly enhanced with laser- and sonic-based activation, especially in the apical third.}, language = {en} } @inproceedings{WiesentGeithWagner, author = {Wiesent, Lisa and Geith, Markus A. and Wagner, Marcus}, title = {Simulation of Fluid-Structure Interaction between injection medium and balloon catheter using ICFD}, series = {11th European LS-DYNA Conference 2017, 9 - 11 May, Salzburg, Austria}, booktitle = {11th European LS-DYNA Conference 2017, 9 - 11 May, Salzburg, Austria}, isbn = {978-3981621549}, abstract = {Arteriosclerosis is a major health issue worldwide. While it is commonly treated by the implantation of an balloon-expandable stent, micro injuries may occur during stent deployment, and induce in-stent restenosis, whose consequence can be fatal. Studying this undesirable phenomenon is usually limited as experimental data is hard to obtain on ethical ground. Numerical simulation are performed to better understand this problem. To construct a more realistic simulation of a balloon-expandable stent, a partitioned strongly-coupled FSI simulation of the balloon deployment was set up using the ICFD solver of LS-DYNA, - a quite innovative approach. The complex balloon configuration as well as the interaction of the injection medium and the balloon structure was considered. The balloon structure consisting of shell elements was obtained from preliminary balloon folding and pleating simulations. The balloon consists of a flexible thin walled polyamide. The injection fluid is implemented using volume elements. Balloon deployment was initiated by a pressure boundary condition inducing a volume flow into the balloon. The initial feasibility analysis showed promising result including a continuous balloon deployment and a reasonable development of the fluid pressure and velocity field. However, applying this FSI approach to a more complex balloon structure led to a non convergent solution. The non-convergence could be mainly reduced to mechanical factors including the low wall thickness of the balloon (< 0.05 mm) and the flexibility of the polyamide. Further, the ICFD solver shows less accuracy concerning the FSI conditions when dealing with thin flexible structures as well as enclosed volumes. A shell thickness of 0.06 mm is believed to result in a convergent solution.}, subject = {Koronare Herzkrankheit}, language = {en} } @misc{WiesentHupkeBalketal., author = {Wiesent, Lisa and Hupke, Constantin and Balk, Christian and Schultheiss, Ulrich and Schratzenstaller, Thomas}, title = {Optimization of the cardiovascular stent design towards improved expansion behaviour and radial stiffness properties}, series = {Biomedizinische Technik}, volume = {63}, journal = {Biomedizinische Technik}, number = {s1}, doi = {10.1515/bmt-2018-6031}, abstract = {- Development of a FEA Tool for a realistic stent simulation - investigation on minor modification on the stent design on the expansion behaviour - analysis of three stent designs: classical stent design with pronounced dogbone effect, two modified stent design (non-dogbone-design)}, subject = {Kardiovaskul{\"a}res System}, language = {en} } @article{WiesentSchultheissSchmidetal., author = {Wiesent, Lisa and Schultheiss, Ulrich and Schmid, Christof and Schratzenstaller, Thomas and Nonn, Aida}, title = {Experimentally validated simulation of coronary stents considering different dogboning ratios and asymmetric stent positioning}, series = {PlOS One}, volume = {14}, journal = {PlOS One}, number = {10}, publisher = {PLOS}, doi = {10.1371/journal.pone.0224026}, pages = {1 -- 25}, abstract = {In-stent restenosis remains a major problem of arteriosclerosis treatment by stenting. Expansion-optimized stents could reduce this problem. With numerical simulations, stent designs/ expansion behaviours can be effectively analyzed. For reasons of efficiency, simplified models of balloon-expandable stents are often used, but their accuracy must be challenged due to insufficient experimental validation. In this work, a realistic stent life-cycle simulation has been performed including balloon folding, stent crimping and free expansion of the balloon-stent-system. The successful simulation and validation of two stent designs with homogenous and heterogeneous stent stiffness and an asymmetrically positioned stent on the balloon catheter confirm the universal applicability of the simulation approach. Dogboning ratio, as well as the final dimensions of the folded balloon, the crimped and expanded stent, correspond well to the experimental dimensions with only slight deviations. In contrast to the detailed stent life-cycle simulation, a displacement-controlled simulation can not predict the transient stent expansion, but is suitable to reproduce the final expanded stent shape and the associated stress states. The detailed stent life-cycle simulation is thus essential for stent expansion analysis/optimization, whereas for reasons of computational efficiency, the displacement-controlled approach can be considered in the context of pure stress analysis.}, subject = {Stent}, language = {en} } @article{WiesentSchultheissLullaetal., author = {Wiesent, Lisa and Schultheiß, Ulrich and Lulla, Philipp and Noster, Ulf and Schratzenstaller, Thomas and Schmid, Christof and Nonn, Aida and Spear, Ashley}, title = {Computational analysis of the effects of geometric irregularities and post-processing steps on the mechanical behavior of additively manufactured 316L stainless steel stents}, series = {PLoS ONE}, volume = {15}, journal = {PLoS ONE}, number = {12}, publisher = {PLOS}, doi = {10.1371/journal.pone.0244463}, pages = {1 -- 30}, abstract = {Advances in additive manufacturing enable the production of tailored lattice structures and thus, in principle, coronary stents. This study investigates the effects of process-related irregularities, heat and surface treatment on the morphology, mechanical response, and expansion behavior of 316L stainless steel stents produced by laser powder bed fusion and provides a methodological approach for their numerical evaluation. A combined experimental and computational framework is used, based on both actual and computationally reconstructed laser powder bed fused stents. Process-related morphological deviations between the as-designed and actual laser powder bed fused stents were observed, resulting in a diameter increase by a factor of 2-2.6 for the stents without surface treatment and 1.3-2 for the electropolished stent compared to the as-designed stent. Thus, due to the increased geometrically induced stiffness, the laser powder bed fused stents in the as-built (7.11 ± 0.63 N) or the heat treated condition (5.87 ± 0.49 N) showed increased radial forces when compressed between two plates. After electropolishing, the heat treated stents exhibited radial forces (2.38 ± 0.23 N) comparable to conventional metallic stents. The laser powder bed fused stents were further affected by the size effect, resulting in a reduced yield strength by 41\% in the as-built and by 59\% in the heat treated condition compared to the bulk material obtained from tensile tests. The presented numerical approach was successful in predicting the macroscopic mechanical response of the stents under compression. During deformation, increased stiffness and local stress concentration were observed within the laser powder bed fused stents. Subsequent numerical expansion analysis of the derived stent models within a previously verified numerical model of stent expansion showed that electropolished and heat treated laser powder bed fused stents can exhibit comparable expansion behavior to conventional stents. The findings from this work motivate future experimental/numerical studies to quantify threshold values of critical geometric irregularities, which could be used to establish design guidelines for laser powder bed fused stents/lattice structures.}, subject = {Koronarendoprothese}, language = {en} } @article{WiesentSpearNonn, author = {Wiesent, Lisa and Spear, Ashley and Nonn, Aida}, title = {Computational analysis of the effects of geometric irregularities on the interaction of an additively manufactured 316L stainless steel stent and a coronary artery}, series = {Journal of the Mechanical Behavior of Biomedical Materials}, volume = {125}, journal = {Journal of the Mechanical Behavior of Biomedical Materials}, publisher = {Elsevier}, issn = {1751-6161}, doi = {10.1016/j.jmbbm.2021.104878}, abstract = {Customized additively manufactured (laser powder bed fused (L-PBF)) stents could improve the treatment of complex lesions by enhancing stent-artery conformity. However, geometric irregularities inherent for L-PBF stents are expected to influence not only their mechanical behavior but also their interaction with the artery. In this study, the influence of geometrical irregularities on stent-artery interaction is evaluated within a numerical framework. Thus, computed arterial stresses induced by a reconstructed L-PBF stent model are compared to those induced by the intended stent model (also representing a stent geometry obtained from conventional manufacturing processes) and a modified CAD stent model that accounts for the increased strut thickness inherent for L-PBF stents. It was found that, similar to conventionally manufactured stents, arterial stresses are initially related to the basic stent design/topology, with the highest stresses occurring at the indentations of the stent struts. Compared to the stent CAD model, the L-PBF stent induces distinctly higher and more maximum volume stresses within the plaque and the arterial wall. In return, the modified CAD model overestimates the arterial stresses induced by the L-PBF stent due to its homogeneously increased strut thickness and thus its homogeneously increased geometric stiffness compared with the L-PBF stent. Therefore, the L-PBF-induced geometric irregularities must be explicitly considered when evaluating the L-PBF stent-induced stresses because the intended stent CAD model underestimates the arterial stresses, whereas the modified CAD model overestimates them. The arterial stresses induced by the L-PBF stent were still within the range of values reported for conventional stents in literature, suggesting that the use of L-PBF stents is conceivable in principle. However, because geometric irregularities, such as protruding features from the stent surface, could potentially damage the artery or lead to premature stent failure, further improvement of L-PBF stents is essential.}, language = {en} } @incollection{WillRaptis, author = {Will, Anna and Raptis, Georgios}, title = {Erfolgsfaktoren und Hemmnisse f{\"u}r die Akzeptanz von Ambient Assisted Living}, series = {Digitale Technik f{\"u}r ambulante Pflege und Therapie: Herausforderungen, L{\"o}sungen, Anwendungen und Forschungsperspektiven}, volume = {1}, booktitle = {Digitale Technik f{\"u}r ambulante Pflege und Therapie: Herausforderungen, L{\"o}sungen, Anwendungen und Forschungsperspektiven}, editor = {Weber, Karsten and Haug, Sonja and Lauer, Norina and Meussling-Sentpali, Annette and Mohr, Christa}, publisher = {transcript}, address = {Bielefeld}, isbn = {978-3-8376-6235-1}, doi = {10.14361/9783839462355-012}, pages = {245 -- 286}, language = {de} } @misc{WilsonBraun, author = {Wilson, Edith E. and Braun, Carina N.}, title = {Neue empirische Erkenntnisse zu Karrierewegen in eine HAW-Professur}, series = {Das Zusammenspiel von Hochschulforschung und Hochschulentwicklung: Empirie, Transfer und Wirkungen, 18. Jahrestagung der Gesellschaft f{\"u}r Hochschulforschung, 11.-13. September 2023, CHE Centrum f{\"u}r Hochschulentwicklung und Hochschule Osnabr{\"u}ck}, journal = {Das Zusammenspiel von Hochschulforschung und Hochschulentwicklung: Empirie, Transfer und Wirkungen, 18. Jahrestagung der Gesellschaft f{\"u}r Hochschulforschung, 11.-13. September 2023, CHE Centrum f{\"u}r Hochschulentwicklung und Hochschule Osnabr{\"u}ck}, abstract = {Der Weg in eine Professur an einer Hochschule f{\"u}r angewandte Wissenschaften (HAW) setzt eine „Dreifachqualifikation" in Lehre, Forschung und Berufserfahrung voraus. Dieser hohe Anforderungsstandard limitiert aber nicht nur den Pool geeigneter Bewerber:innen (In der Smitten et al., 2017). Diese Personen sind auch bei Wirtschaftsbetrieben, Universit{\"a}ten und anderen Organisationen begehrt, so dass sich der „Kampf" um Talente mit Potenzial f{\"u}r eine HAW-Professur in Zukunft eher versch{\"a}rft. Wissen um die Karrierewege, f{\"o}rderliche sowie hinderliche Aspekte in HAW-Professuren, k{\"o}nnen Hochschulen dabei helfen, geeignete Personen auf das Berufsbild aufmerksam zu machen und das Arbeitgebermarketing gegen{\"u}ber potenziellen Bewerber:innen zu verbessern. Der Vortrag pr{\"a}sentiert erste Ergebnisse zu den Karrierewegen in eine HAW-Professur und fasst hierf{\"u}r Erkenntnisse aus einer qualitativen Studie sowie {\"U}berlegungen zu deren quantitativen {\"U}berpr{\"u}fung zusammen. Semi-strukturierte Interviews mit Professor:innen, welche einen Ruf an einer HAW in Bayern angenommen hatten, konnten u. a. verschiedene Karrierewege in eine Professur aufzeigen, ebenso wie die Motive, sich f{\"u}r dieses Berufsbild zu entscheiden. Des Weiteren wurden m{\"o}gliche unterst{\"u}tzenden Faktoren und Hindernisse, welche den Weg in eine HAW-Professur erleichtern oder erschweren k{\"o}nnen, identifiziert. Zum Abschluss wird ein Ausblick auf eine geplante quantitativen Online-Befragung von HAW-Professor:innen gegeben, um die qualitativen Erkenntnisse zu validieren. Die Ergebnisse werden unter Bezugnahme auf die relevante Hochschulforschung (z. B. Armutat, 2022; Braun \& Wilson, 2023; In der Smitten et al., 2017) ebenso wie relevante Karrieretheorien (z. B. Lent et al., 1994) diskutiert. Die abschließenden Handlungsempfehlungen f{\"u}r die Hochschulentwicklung sowie das Hochschulmarketing sind von praktischer Relevanz. Diese Forschung wird mit Mitteln des Bundesministeriums f{\"u}r Bildung und Forschung und des Landes Bayern als Teil des Projekts Zukunft akademisches Personal der OTH Regensburg (ZAP.OTHR) unter dem Programm „FH-Personal" gef{\"o}rdert.}, language = {de} } @article{WinklerWestner, author = {Winkler, Fabian and Westner, Markus}, title = {A Systematic Literature Review of DevOps Success Factors and Adoption Models}, series = {SOICT '23: Proceedings of the 12th International Symposium on Information and Communication Technology. Ho Chi Minh City, Vietnam, 7-8 December 2023}, journal = {SOICT '23: Proceedings of the 12th International Symposium on Information and Communication Technology. Ho Chi Minh City, Vietnam, 7-8 December 2023}, publisher = {ACM}, isbn = {979-8-4007-0891-6}, doi = {10.1145/3628797.3628883}, pages = {525 -- 532}, abstract = {This paper investigates DevOps adoption, emphasizing its cultural dimensions in the context of the information systems domain. Utilizing a robust systematic literature review methodology, we discerned nine salient success factors and delineated three stage models instrumental for a smooth transition into DevOps-centric projects. Despite the increasing breadth of research in the DevOps area, the absence of a consolidated definition remains a challenge, underscoring the importance of a unified interpretative framework. This research notably extends the current body of knowledge by focusing on the cultural dynamics of DevOps adoption. As a result, it offers a refined lens through which both practitioners involved in the adoption process and academic researchers can comprehend the nuances and implications of cultural shifts in the evolving landscape of DevOps within information systems.}, language = {en} } @article{Winkler, author = {Winkler, Klaudia}, title = {Frauenspezifische Behandlung bei substanzbezogenen St{\"o}rungen: Ergebnisse und Indikation}, series = {Sucht}, volume = {50}, journal = {Sucht}, number = {2}, publisher = {Hogrefe}, address = {Bern}, issn = {1664-2856}, doi = {10.1024/suc.2004.50.2.121}, pages = {121 -- 127}, abstract = {Fragestellung: {\"U}berblick {\"u}ber Indi-kation und Ergebnisse frauenspezifischer Beratungs- und Behandlungsangebote im Suchtbereich. Methode: Computergest{\"u}tzte Literaturrecherche. Ergebnisse: FrauenspezifischeAngebote erreichen vermehrt Frauen,die in herk{\"o}mmlichen Einrichtungenseltener anzutreffen sind. Die erzielten Ergebnisse sind mindestens so gut wie bei traditionellen Angeboten. Als besonders g{\"u}nstig haben sich m{\"o}glichst vielf{\"a}ltige Hilfsangebote erwiesen, die sich an den Problemlagen der Frauen orientieren. Wenig erfolgversprechend dagegen erscheint, lediglich Frauen gemeinsam mit anderen Frauen zu behandeln. Schlussfolgerungen: Die Evaluation und Dokumentation frauenspezifischer Angebote in Deutschland muss vorangebracht werden.}, language = {de} } @article{Winkler, author = {Winkler, Klaudia}, title = {Behandlungsangebote f{\"u}r substanzabh{\"a}ngige m{\"u}tter kleiner kinder: Bindungstheoretische {\"u}berlegungen}, series = {Sucht}, volume = {53}, journal = {Sucht}, number = {1}, publisher = {Hogrefe}, address = {Bern}, issn = {1664-2856}, doi = {10.1024/2007.01.04}, pages = {23 -- 31}, abstract = {Substanzabh{\"a}ngigkeit der M{\"u}tter stellt f{\"u}r ihre Kinder sowohl wegen des Substanzkonsums, als auch wegen zahlreicher psychosozialer Belastungen, denen diese Mutter-Kind-Dyaden zus{\"a}tzlich ausgesetzt sind, ein erhebliches Entwicklungsrisiko dar. Die Entwicklung einer positiven Mutter-Kind-Beziehung, die als wichtiger Schutzfaktor f{\"u}r die Entwicklung des Kindes gilt, ist gef{\"a}hrdet. Basierend auf den Annahmen der Bindungstheorie werden M{\"o}glichkeiten zur Gestaltung eziehungsorientierter Behandlungsangebote, die vor allem die Steigerung der m{\"u}tterlichen Feinf{\"u}hligkeit zum Ziel haben, dargestellt. Ergebnisse: Bindungsorientierte Angebote f{\"u}r substanzabh{\"a}ngige M{\"u}tter und ihre Kinder k{\"o}nnen Angebote der station{\"a}ren und ambulanten Sucht- und Drogenhilfe sinnvoll erg{\"a}nzen.}, language = {de} } @article{Winkler, author = {Winkler, Klaudia}, title = {Alkoholabhangige Frauen als Minderheit in Fachkliniken}, series = {Wiener Zeitschrift f{\"u}r Suchtforschung}, volume = {19}, journal = {Wiener Zeitschrift f{\"u}r Suchtforschung}, number = {3-4}, publisher = {Anton Proksch-Inst. ; Ludwig Boltzmann-Inst. f{\"u}r Suchtforschung}, address = {Wien}, issn = {1012-9375}, pages = {55 -- 62}, abstract = {Alkoholabh{\"a}ngige Frauen nehmen im Bereich der Alkoholismusbehandlung in mehrfacher Hinsicht den Status einer Minderheit ein. Zum einen sind sie in Einrichtungen, in denen station{\"a}re Behandlung angeboten wird, in Relation zu ihrem Anteil an der Gesamtzahl der alkoholabh{\"a}ngigen seltener anzutreffen als Manner; desweiteren sind sie in den Kliniken, in denen sie gemeinsam mit M{\"a}nnern behandelt werden, deutlich in der Minderheit und schließlich werden Themen, die sie betreffen im Rahmen der Behandlung seltener ber{\"u}cksichtigt. Es werden m{\"o}gliche Erkl{\"a}rungen daf{\"u}r gesucht, weshalb Frauen Fachkliniken seltener in Anspruch nehmen als M{\"a}nner. Au ßerdem werden Folgen der Minderheitssituation der Frauen f{\"u}r die Kliniken als Institutionen und die Interaktion zwischen Patientinnen und Patienten aufgezeigt.}, language = {de} } @article{Winkler, author = {Winkler, Klaudia}, title = {Der Frauenorientierungsindex - ein Instrument zur Beurteilung des Ausmaßes der frauenspezifischen Orientierung von Behandlungsangeboten im Suchtbereich}, series = {Wiener Zeitschrift f{\"u}r Suchtforschung}, volume = {22}, journal = {Wiener Zeitschrift f{\"u}r Suchtforschung}, number = {1}, publisher = {Anton Proksch-Inst. ; Ludwig Boltzmann-Inst. f{\"u}r Suchtforschung}, address = {Wien}, issn = {1012-9375}, pages = {3 -- 9}, abstract = {Die Notwendigkeit geschlechtsspezifische Aspekte auch bei der Gestaltung der station{\"a}ren Behandlungsangebote im Suchtbereich zu ber{\"u}cksichtigen, gewinnt zunehmend an Akzeptanz. Bisher fehlen jedoch Daten dazu, inwieweit dieser Anspruch im Rahmen der station{\"a}ren Behandlungsangebote f{\"u}r Frauen bereits umgesetzt wird. Die vorliegende Untersuchung hatte daher zum Ziel aufzuzeigen, wie sehr sich die Behandlungsangebote in Alkoholfachkliniken an den Bed{\"u}rfnissen alkoholabh{\"a}ngiger Frauen orientieren. Dazu wurde, basierend auf den in der Literatur formulierten Forderungen, die an die Gestaltung der Behandlungsangebote f{\"u}r alkoholabh{\"a}ngige Frauen gestellt wurden, ein Index gebildet, der das Ausmaß der Frauenorientierung der Behandlungsangebote in den Kliniken beschreibt. Die Verwendung des Index erlaubt den direkten Vergleich der verschiedenen Kliniken. In die Untersuchung gingen Daten aus 27 zuf{\"a}llig ausgew{\"a}hlten Fachkliniken ein. Die Kliniken unterscheiden sich deutlich hinsichtlich des Ausmaßes der Frauenorientierung der Behandlungs- angebote.}, language = {de} } @article{Winkler, author = {Winkler, Klaudia}, title = {Die gemeinsame Behandlung von alkoholabhangigen M{\"u}ttern mit ihren Kindern in Fachkliniken}, series = {Sucht}, volume = {44}, journal = {Sucht}, number = {3}, publisher = {Hogrefe}, address = {Bern}, issn = {1664-2856}, pages = {200 -- 206}, language = {de} } @misc{WolterRaptisMiddeletal., author = {Wolter, Jennifer and Raptis, Georgios and Middel, Luise and Ritthaler, Markus and Loss, J. and Ludwig, Bernd}, title = {Requirements for Apps Providing Teleconsultation Services Between Nursing Homes, Home-Based Nursing Care, and Doctors}, series = {2021 IEEE EMBS International Conference on Biomedical and Health Informatics (BHI), 27-30 July 2021, virtual conference}, journal = {2021 IEEE EMBS International Conference on Biomedical and Health Informatics (BHI), 27-30 July 2021, virtual conference}, publisher = {IEEE}, language = {en} } @article{WongRasmussenSimonsenetal., author = {Wong, Christian and Rasmussen, John and Simonsen, Erik B. and Hansen, Lone and de Zee, Mark and Dendorfer, Sebastian}, title = {The Influence of Muscle Forces on the Stress Distribution in the Lumbar Spine}, series = {The Open Spine Journal}, volume = {3}, journal = {The Open Spine Journal}, number = {1}, doi = {10.2174/1876532701103010021}, pages = {21 -- 26}, abstract = {Introduction: Previous studies of bone stresses in the human lumbar spine have relied on simplified models when modeling the spinal musculature, even though muscle forces are likely major contributors to the stresses in the vertebral bones. Detailed musculoskeletal spine models have recently become available and show good correlation with experimental findings. A combined inverse dynamics and finite element analysis study was conducted in the lumbar spine to investigate the effects of muscle forces on a detailed musculoskeletal finite element model of the 4th lumbar vertebral body. Materials and Methodology: The muscle forces were computed with a detailed and validated inverse dynamics musculoskeletal spine model in a lifting situation, and were then applied to an orthotropic finite element model of the 4th lumbar vertebra. The results were compared with those from a simplified load case without muscles. Results: In general the von Mises stress was larger by 30\%, and even higher when looking at the von Mises stress distribution in the superio-anterior and central part of the vertebral body and in the pedicles. Conclusion: The application of spine muscles to a finite element model showed markedly larger von Mises stress responses in the central and anterior part of the vertebral body, which can be tolerated in the young and healthy spine, but it would increase the risk of compression fractures in the elderly, osteoporotic spine.}, subject = {Lendenwirbels{\"a}ule}, language = {en} } @inproceedings{WoehlHuberLoibletal., author = {W{\"o}hl, Rebecca and Huber, Michaela and Loibl, Markus and Riebschl{\"a}ger, Birgit and Nerlich, Michael and Palm, Christoph}, title = {The Impact of Semi-Automated Segmentation and 3D Analysis on Testing New Osteosynthesis Material}, series = {Bildverarbeitung f{\"u}r die Medizin 2017; Algorithmen - Systeme - Anwendungen; Proceedings des Workshops vom 12. bis 14. M{\"a}rz 2017 in Heidelberg}, booktitle = {Bildverarbeitung f{\"u}r die Medizin 2017; Algorithmen - Systeme - Anwendungen; Proceedings des Workshops vom 12. bis 14. M{\"a}rz 2017 in Heidelberg}, publisher = {Springer}, address = {Berlin}, doi = {10.1007/978-3-662-54345-0_30}, pages = {122 -- 127}, abstract = {A new protocol for testing osteosynthesis material postoperatively combining semi-automated segmentation and 3D analysis of surface meshes is proposed. By various steps of transformation and measuring, objective data can be collected. In this study the specifications of a locking plate used for mediocarpal arthrodesis of the wrist were examined. The results show, that union of the lunate, triquetrum, hamate and capitate was achieved and that the plate is comparable to coexisting arthrodesis systems. Additionally, it was shown, that the complications detected correlate to the clinical outcome. In synopsis, this protocol is considered beneficial and should be taken into account in further studies.}, subject = {Osteosynthese}, language = {en} } @article{WoehlMaierGehmertetal., author = {W{\"o}hl, Rebecca and Maier, Johannes and Gehmert, Sebastian and Palm, Christoph and Riebschl{\"a}ger, Birgit and Nerlich, Michael and Huber, Michaela}, title = {3D Analysis of Osteosyntheses Material using semi-automated CT Segmentation}, series = {BMC Musculoskeletal Disorders}, volume = {19}, journal = {BMC Musculoskeletal Disorders}, publisher = {Springer Nature}, doi = {10.1186/s12891-018-1975-0}, pages = {1 -- 8}, abstract = {Backround Scaphoidectomy and midcarpal fusion can be performed using traditional fixation methods like K-wires, staples, screws or different dorsal (non)locking arthrodesis systems. The aim of this study is to test the Aptus four corner locking plate and to compare the clinical findings to the data revealed by CT scans and semi-automated segmentation. Methods: This is a retrospective review of eleven patients suffering from scapholunate advanced collapse (SLAC) or scaphoid non-union advanced collapse (SNAC) wrist, who received a four corner fusion between August 2011 and July 2014. The clinical evaluation consisted of measuring the range of motion (ROM), strength and pain on a visual analogue scale (VAS). Additionally, the Disabilities of the Arm, Shoulder and Hand (QuickDASH) and the Mayo Wrist Score were assessed. A computerized tomography (CT) of the wrist was obtained six weeks postoperatively. After semi-automated segmentation of the CT scans, the models were post processed and surveyed. Results During the six-month follow-up mean range of motion (ROM) of the operated wrist was 60°, consisting of 30° extension and 30° flexion. While pain levels decreased significantly, 54\% of grip strength and 89\% of pinch strength were preserved compared to the contralateral healthy wrist. Union could be detected in all CT scans of the wrist. While X-ray pictures obtained postoperatively revealed no pathology, two user related technical complications were found through the 3D analysis, which correlated to the clinical outcome. Conclusion Due to semi-automated segmentation and 3D analysis it has been proved that the plate design can keep up to the manufacturers' promises. Over all, this case series confirmed that the plate can compete with the coexisting techniques concerning clinical outcome, union and complication rate.}, subject = {Handchirurgie}, language = {en} } @incollection{WoehlerColanna, author = {W{\"o}hler, Claudia and Colanna, Melina}, title = {Digitalisierung als Schl{\"u}sselfaktor f{\"u}r eine hochwertige Gesundheitsversorgung?! Die Perspektive einer großen Krankenversicherung}, series = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, booktitle = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, editor = {Weber, Karsten and Haug, Sonja and Lauer, Norina and Mohr, Christa and Pfingsten, Andrea and Raptis, Georgios and Bahr, Gudrun}, publisher = {transcript}, address = {Bielefeld}, doi = {10.14361/9783839467275-015}, pages = {171 -- 182}, language = {de} } @article{WuenscheBrinkmannGundlachetal., author = {W{\"u}nsche, Isabel and Brinkmann, Melanie and Gundlach, U. and Pfingsten, Andrea and Borgetto, Bernhard}, title = {Selbsthilfe von Menschen mit Alkoholabh{\"a}ngigkeit}, series = {internistische praxis}, volume = {55}, journal = {internistische praxis}, number = {2}, pages = {349 -- 359}, abstract = {Die Gesundheitsversorgung kommt ohne die Eigenverantwortung, Selbsthilfe und aktive Mitarbeit der Patient(inn)en nicht aus. Welche Mechanismen in Selbsthilfegruppen wirken, wurde bisher nicht im Einzelnen wissenschaftlich untersucht. Im Zusammenhang mit dem gesicherten Wissen {\"u}ber die salutogenen und terti{\"a}rpr{\"a}ventiven Wirkungsweisen von Kommunikation und sozialen Bindungen kann aus dem Stand der Selbsthilfeforschung jedoch ein allgemeines heuristisches Modell der Wirkung von Selbsthilfegruppen abgeleitet werden, welches kurz erl{\"a}utert wird. Alkoholbezogene Krankheiten haben in Deutschland eine besondere sozio{\"o}konomische Bedeutung. Menschen mit Alkoholabh{\"a}ngigkeit werden mithilfe multimodaler Therapiekonzepte (ambulante, teilstation{\"a}re oder station{\"a}re Interventionen) und vor allem durch die vielf{\"a}ltigen Angebote der Suchtselbsthilfe unterst{\"u}tzt. Vor allem Selbsthilfegruppen tragen zur gegenseitigen sozialen Unterst{\"u}tzung, zur Informationsaneignung und zu Einstellungs{\"a}nderungen bei den Betroffenen und in deren sozialem Umfeld bei. Sie entlasten die prim{\"a}ren Netzwerke der Betroffenen und unterst{\"u}tzen bei der gezielteren Inanspruchnahme professioneller Dienste. Sind die Ergebnisse und Schlussfolgerungen der Studien zur Wirksamkeit von Selbsthilfe bei Alkoholabh{\"a}ngigkeit aufgrund methodischer Schwierigkeiten der Wirkungsforschung auch limitiert, so sind sich doch die meisten Forscher einig, dass die Unterst{\"u}tzung durch Selbsthilfegruppen allein und in Kombination mit einer professionellen Versorgung das Erreichen und Erhalten der Alkoholabstinenz unterst{\"u}tzt. Selbsthilfeaktivit{\"a}ten werden zunehmend durch das Sozialversicherungssystem gef{\"o}rdert und in das Versorgungssystem integriert. Das Ungleichgewicht in der Kooperation zwischen Selbsthilfe und professionellem System kann durch ein Kennenlernen der regionalen Selbsthilfelandschaft mit ihren Strukturen, Unterst{\"u}tzungsleistungen und Besonderheiten ausgeglichen werden. Dieser Beitrag verringert durch die wissenschaftlich fundierte Darstellung der (Sucht-)Selbsthilfe m{\"o}gliche Handlungsunsicherheiten im Umgang mit Selbsthilfegruppen in der t{\"a}glichen Praxis.}, language = {de} } @article{WuenscheBrinkmannGundlachetal., author = {W{\"u}nsche, Isabel and Brinkmann, Melanie and Gundlach, U. and Pfingsten, Andrea and Borgetto, Bernhard}, title = {Selbsthilfe von Menschen mit Alkoholabh{\"a}ngigkeit}, series = {T{\"a}gliche Praxis}, volume = {56}, journal = {T{\"a}gliche Praxis}, number = {3}, pages = {587 -- 597}, abstract = {Die Gesundheitsversorgung kommt ohne die Eigenverantwortung, Selbsthilfe und aktive Mitarbeit der Patient(inn)en nicht aus. Welche Mechanismen in Selbsthilfegruppen wirken, wurde bisher nicht im Einzelnen wissenschaftlich untersucht. Im Zusammenhang mit dem gesicherten Wissen {\"u}ber die salutogenen und terti{\"a}rpr{\"a}ventiven Wirkungsweisen von Kommunikation und sozialen Bindungen kann aus dem Stand der Selbsthilfeforschung jedoch ein allgemeines heuristisches Modell der Wirkung von Selbsthilfegruppen abgeleitet werden, welches kurz erl{\"a}utert wird. Alkoholbezogene Krankheiten haben in Deutschland eine besondere sozio{\"o}konomische Bedeutung. Menschen mit Alkoholabh{\"a}ngigkeit werden mithilfe multimodaler Therapiekonzepte (ambulante, teilstation{\"a}re oder station{\"a}re Interventionen) und vor allem durch die vielf{\"a}ltigen Angebote der Suchtselbsthilfe unterst{\"u}tzt. Vor allem Selbsthilfegruppen tragen zur gegenseitigen sozialen Unterst{\"u}tzung, zur Informationsaneignung und zu Einstellungs{\"a}nderungen bei den Betroffenen und in deren sozialem Umfeld bei. Sie entlasten die prim{\"a}ren Netzwerke der Betroffenen und unterst{\"u}tzen bei der gezielteren Inanspruchnahme professioneller Dienste. Sind die Ergebnisse und Schlussfolgerungen der Studien zur Wirksamkeit von Selbsthilfe bei Alkoholabh{\"a}ngigkeit aufgrund methodischer Schwierigkeiten der Wirkungsforschung auch limitiert, so sind sich doch die meisten Forscher einig, dass die Unterst{\"u}tzung durch Selbsthilfegruppen allein und in Kombination mit einer professionellen Versorgung das Erreichen und Erhalten der Alkoholabstinenz unterst{\"u}tzt. Selbsthilfeaktivit{\"a}ten werden zunehmend durch das Sozialversicherungssystem gef{\"o}rdert und in das Versorgungssystem integriert. Das Ungleichgewicht in der Kooperation zwischen Selbsthilfe und professionellem System kann durch ein Kennenlernen der regionalen Selbsthilfelandschaft mit ihren Strukturen, Unterst{\"u}tzungsleistungen und Besonderheiten ausgeglichen werden. Dieser Beitrag verringert durch die wissenschaftlich fundierte Darstellung der (Sucht-)Selbsthilfe m{\"o}gliche Handlungsunsicherheiten im Umgang mit Selbsthilfegruppen in der t{\"a}glichen Praxis.}, language = {de} } @article{WuenscheBrinkmannPfingstenetal., author = {W{\"u}nsche, Isabel and Brinkmann, Melanie and Pfingsten, Andrea and Borgetto, Bernhard}, title = {Selbsthilfe von Menschen mit einer rheumatischen Erkrankung}, series = {internistische praxis}, volume = {61}, journal = {internistische praxis}, number = {1}, publisher = {Mediengruppe Oberfranken - Fachverlage}, issn = {0009-4846}, pages = {56 -- 67}, abstract = {Durch die wissenschaftlich fundierte Darstellung der Selbsthilfe (SH) bei rheumatischen Erkrankungen sollen m{\"o}gliche Handlungsunsicherheiten im Umgang mit Selbsthilfegruppen (SHG) in der t{\"a}glichen Praxis verringert werden. Welche Mechanismen in SHG wirken, wurde bisher nicht ausreichend wissenschaftlich untersucht. Im Zusammenhang mit dem gesicherten Wissen {\"u}ber die salutogenen und terti{\"a}rpr{\"a}ventiven Wirkungsweisen von Kommunikation und sozialen Bindungen, kann aus dem Stand der Selbsthilfeforschung jedoch ein allgemeines heuristisches Modell der Wirkung von SHG abgeleitet werden, welches kurz erl{\"a}utert wird. Von der Weltgesundheitsorganisation werden rheumatische Erkrankungen als mehr oder weniger klar definierte Erkrankungen der Gelenke, gelenkumgebenden Strukturen und Muskel- oder Bindegewebe beschrieben, die zu schmerzhaften, h{\"a}ufig chronischen Einschr{\"a}nkungen des Bewegungsapparates f{\"u}hren k{\"o}nnen. Neben der fach{\"a}rztlichen Versorgung besteht durch die Deutsche Rheuma-Liga (DRL) ein fl{\"a}chendeckendes SH-Angebot f{\"u}r Betroffene. Insbesondere SHG tragen zur gegenseitigen sozialen Unterst{\"u}tzung und zur Informationsaneignung bei den Betroffenen und in deren sozialen Umfeld bei. Sind die Ergebnisse und Schlussfolgerungen der Studien zu den Wirkungen von SH bei rheumatischen Erkrankungen aufgrund methodischer Schwierigkeiten der Wirkungsforschung auch limitiert, heben doch die meisten Forscher hervor, dass die Unterst{\"u}tzung durch SHG allein und in Kombination mit einer professionellen Versorgung neben vielen Einzelaspekten auch die Lebensqualit{\"a}t erh{\"o}ht.}, subject = {Rheumatismus}, language = {de} } @article{WuenscheBrinkmannRueteretal., author = {W{\"u}nsche, Isabel and Brinkmann, Melanie and R{\"u}ter, U. and Gundlach, U. and Pfingsten, Andrea and Borgetto, Bernhard}, title = {Selbsthilfe von Frauen mit einer Brustkrebserkrankung in Deutschland}, series = {Gyn{\"a}kologische Praxis}, volume = {41}, journal = {Gyn{\"a}kologische Praxis}, number = {1}, publisher = {mgo fachverlage}, issn = {0341-8677}, pages = {105 -- 114}, abstract = {Dieser Artikel soll durch die wissenschaftlich fundierte Darstellung der (Brustkrebs)-Selbsthilfe m{\"o}gliche Handlungsunsicherheiten im Umgang mit Selbsthilfegruppen (SHG) in der t{\"a}glichen Praxis verringern. Die Gesundheitsversorgung kommt ohne die Eigenverantwortung, Selbsthilfe und aktive Mitarbeit der Patienten(inn)en nicht aus. Welche Mechanismen in SHG wirken, wurde bisher nicht im Einzelnen wissenschaftlich untersucht. Im Zusammenhang mit dem gesicherten Wissen {\"u}ber die salutogenen und terti{\"a}rpr{\"a}ventiven Wirkungsweisen von Kommunikation und sozialen Bindungen, kann aus dem Stand der Selbsthilfeforschung jedoch ein allgemeines heuristisches Modell der Wirkung von SHG abgeleitet werden, welches kurz erl{\"a}utert wird. Die am h{\"a}ufigsten auftretende Krebserkrankung in Deutschland ist Brustkrebs. Davon sind zu 99 \% Frauen betroffen. Frauen mit Brustkrebs werden im professionellen Versorgungssystem und insbesondere durch die vielf{\"a}ltigen Angebote der Selbsthilfe unterst{\"u}tzt. Insbesondere SHG tragen zur gegenseitigen sozialen Unterst{\"u}tzung und zur Informationsaneignung bei den Betroffenen und in deren sozialen Umfeld bei. Sie entlasten die prim{\"a}ren Netzwerke der Betroffenen und unterst{\"u}tzen eine gezielte Inanspruchnahme professioneller Dienste. Sind die Ergebnisse und Schlussfolgerungen der Studien zur Wirksamkeit von Selbsthilfe bei Brustkrebs aufgrund methodischer Schwierigkeiten der Wirksamkeitsforschung auch limitiert, heben doch die meisten Forscher hervor, dass die Unterst{\"u}tzung durch SHG allein und in Kombination mit einer professionellen Versorgung psychische St{\"o}rungen reduzieren und subjektiv Gesundheit und Lebensqualit{\"a}t erh{\"o}hen. Selbsthilfeaktivit{\"a}ten werden zunehmend durch das Sozialversicherungssystem gef{\"o}rdert und in das Versorgungssystem integriert. Die Kooperation zwischen Selbsthilfe und professionellem System kann durch das Kennenlernen der regionalen Selbsthilfelandschaft mit ihren Strukturen, Unterst{\"u}tzungsleistungen und Besonderheiten verbessert werden.}, language = {de} } @article{YaghmaeivandePoelChristenetal., author = {Yaghmaei, Emad and van de Poel, Ibo and Christen, Markus and Gordijn, Bert and Kleine, Nadine and Loi, Michele and Morgan, Gwenyth and Weber, Karsten}, title = {Canvas White Paper 1 Cybersecurity and Ethics}, series = {SSRN Electronic Journal}, volume = {18}, journal = {SSRN Electronic Journal}, number = {4}, publisher = {SSRN}, doi = {10.2139/ssrn.3091909}, pages = {1431}, abstract = {This White Paper outlines how the ethical discourse on cybersecurity has developed in the scientific literature, which ethical issues gained interest, which value conflicts are discussed, and where the "blind spots" in the current ethical discourse on cybersecurity are located. The White Paper is based on an extensive literature with a focus on three reference domains with unique types of value conflicts: health, business/finance and national security. For each domain, a systematic literature search has been performed and the identified papers have been analysed using qualitative and quantitative methods. An important observation is that the ethics of cybersecurity not an established subject. In all domains, cybersecurity is recognized as being an instrumental value, not an end in itself, which opens up the possibility of trade-offs with different values in different spheres. The most prominent common theme is the existence of trade-offs and even conflicts between reasonable goals, for example between usability and security, accessibility and security, privacy and convenience. Other prominent common themes are the importance of cybersecurity to sustain trust (in institutions), and the harmful effect of any loss of control over data.}, language = {en} } @incollection{Zacher, author = {Zacher, Johannes}, title = {Pflege Digital: Neue Prozesse - neue Strukturen -neue Finanzierung}, series = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, booktitle = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, editor = {Weber, Karsten and Haug, Sonja and Lauer, Norina and Mohr, Christa and Pfingsten, Andrea and Raptis, Georgios and Bahr, Gudrun}, publisher = {transcript}, address = {Bielefeld}, doi = {10.14361/9783839467275-006}, pages = {57 -- 69}, language = {de} } @incollection{Zahneisen, author = {Zahneisen, Anton}, title = {9x Ofra: Technikunterst{\"u}tztes Wohnen als Beitrag zur Verbesserung der kommunalen Daseinsvorsorge}, series = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, booktitle = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, editor = {Weber, Karsten and Haug, Sonja and Lauer, Norina and Mohr, Christa and Pfingsten, Andrea and Raptis, Georgios and Bahr, Gudrun}, publisher = {transcript}, address = {Bielefeld}, doi = {10.14361/9783839467275-017}, pages = {199 -- 216}, language = {de} } @misc{Zauner, author = {Zauner, Martin}, title = {Rezension vom 12.01.2021 zu: Noa Vera Zanolli: Vom guten Umgang mit Differenzen. Mediatives Denken. Wolfgang Metzner Verlag GmbH (Frankfurt am Main) 2020. ISBN 978-3-96117-062-3}, series = {socialnet Rezensionen}, journal = {socialnet Rezensionen}, language = {de} } @misc{Zauner, author = {Zauner, Martin}, title = {Erstellung und Herausgabe der Ausgabe Nr.34/2019 des Literatur- und Lebensweltmagazins "Krass" in Kooperation mit dem Krass e.V., dem ambulanten Dienst Schulbegleitungen und dem Kinderzentrum St. Vincent (beide KJF Regensburg), dem Thomas-Wiser-Haus in Regenstauf, der Kontaktstelle Elternhaus-Schule Regensburg, der Evangelischen Jugendsozialarbeit (EJSA) Regensburg und dem KAI e.V. Kelheim}, series = {Krass}, journal = {Krass}, number = {34}, language = {de} } @misc{Zauner, author = {Zauner, Martin}, title = {Rezension vom 10.01.2017 zu: Janine Berg-Peer: Moderation von Selbsthilfegruppen. Ein Leitfaden. Psychiatrie Verlag GmbH (K{\"o}ln) 2016. ISBN 978-3-88414-651-4}, series = {socialnet Rezensionen}, journal = {socialnet Rezensionen}, issn = {2190-9245}, language = {de} } @misc{Zauner, author = {Zauner, Martin}, title = {Rezension vom 26.05.2021 zu: Martin Baumann, Christoph Gordalla: Gruppenarbeit. Methoden - Techniken - Anwendungen. UTB (Stuttgart) 2020. 2., aktualisierte und erweiterte Auflage. ISBN 978-3-8252-5274-8}, series = {socialnet Rezensionen}, journal = {socialnet Rezensionen}, language = {de} } @inproceedings{ZehnerSzaloPalm, author = {Zehner, Alexander and Szalo, Alexander Eduard and Palm, Christoph}, title = {GraphMIC: Easy Prototyping of Medical Image Computing Applications}, series = {Interactive Medical Image Computing (IMIC), Workshop at the Medical Image Computing and Computer Assisted Interventions (MICCAI 2015), 2015, Munich}, booktitle = {Interactive Medical Image Computing (IMIC), Workshop at the Medical Image Computing and Computer Assisted Interventions (MICCAI 2015), 2015, Munich}, doi = {10.13140/RG.2.1.3718.4725}, pages = {395 -- 400}, abstract = {GraphMIC is a cross-platform image processing application utilizing the libraries ITK and OpenCV. The abstract structure of image processing pipelines is visually represented by user interface components based on modern QtQuick technology and allows users to focus on arrangement and parameterization of operations rather than implementing the equivalent functionality natively in C++. The application's central goal is to improve and simplify the typical workflow by providing various high level features and functions like multi threading, image sequence processing and advanced error handling. A built-in python interpreter allows the creation of custom nodes, where user defined algorithms can be integrated to extend basic functionality. An embedded 2d/3d visual-izer gives feedback of the resulting image of an operation or the whole pipeline. User inputs like seed points, contours or regions are forwarded to the processing pipeline as parameters to offer semi-automatic image computing. We report the main concept of the application and introduce several features and their implementation. Finally, the current state of development as well as future perspectives of GraphMIC are discussed}, subject = {Bildverarbeitung}, language = {en} } @misc{ZellmerRauberProbstetal., author = {Zellmer, Stephan and Rauber, David and Probst, Andreas and Weber, Tobias and Braun, Georg and R{\"o}mmele, Christoph and Nagl, Sandra and Schnoy, Elisabeth and Messmann, Helmut and Ebigbo, Alanna and Palm, Christoph}, title = {Artificial intelligence as a tool in the detection of the papillary ostium during ERCP}, series = {Endoscopy}, volume = {56}, journal = {Endoscopy}, number = {S 02}, publisher = {Thieme}, address = {Stuttgart}, doi = {10.1055/s-0044-1783138}, pages = {S198}, abstract = {Aims Endoscopic retrograde cholangiopancreaticography (ERCP) is the gold standard in the diagnosis as well as treatment of diseases of the pancreatobiliary tract. However, it is technically complex and has a relatively high complication rate. In particular, cannulation of the papillary ostium remains challenging. The aim of this study is to examine whether a deep-learning algorithm can be used to detect the major duodenal papilla and in particular the papillary ostium reliably and could therefore be a valuable tool for inexperienced endoscopists, particularly in training situation. Methods We analyzed a total of 654 retrospectively collected images of 85 patients. Both the major duodenal papilla and the ostium were then segmented. Afterwards, a neural network was trained using a deep-learning algorithm. A 5-fold cross-validation was performed. Subsequently, we ran the algorithm on 5 prospectively collected videos of ERCPs. Results 5-fold cross-validation on the 654 labeled data resulted in an F1 value of 0.8007, a sensitivity of 0.8409 and a specificity of 0.9757 for the class papilla, and an F1 value of 0.5724, a sensitivity of 0.5456 and a specificity of 0.9966 for the class ostium. Regardless of the class, the average F1 value (class papilla and class ostium) was 0.6866, the sensitivity 0.6933 and the specificity 0.9861. In 100\% of cases the AI-detected localization of the papillary ostium in the prospectively collected videos corresponded to the localization of the cannulation performed by the endoscopist. Conclusions In the present study, the neural network was able to identify the major duodenal papilla with a high sensitivity and high specificity. In detecting the papillary ostium, the sensitivity was notably lower. However, when used on videos, the AI was able to identify the location of the subsequent cannulation with 100\% accuracy. In the future, the neural network will be trained with more data. Thus, a suitable tool for ERCP could be established, especially in the training situation.}, language = {en} } @misc{ZellmerRauberProbstetal., author = {Zellmer, Stephan and Rauber, David and Probst, Andreas and Weber, Tobias and Nagl, Sandra and R{\"o}mmele, Christoph and Schnoy, Elisabeth and Palm, Christoph and Messmann, Helmut and Ebigbo, Alanna}, title = {Verwendung k{\"u}nstlicher Intelligenz bei der Detektion der Papilla duodeni major}, series = {Zeitschrift f{\"u}r Gastroenterologie}, volume = {61}, journal = {Zeitschrift f{\"u}r Gastroenterologie}, number = {08}, publisher = {Thieme}, address = {Stuttgart}, doi = {10.1055/s-0043-1772000}, pages = {e593-e540}, abstract = {Einleitung Die Endoskopische Retrograde Cholangiopankreatikographie (ERCP) ist der Goldstandard in der Diagnostik und Therapie von Erkrankungen des pankreatobili{\"a}ren Trakts. Jedoch ist sie technisch sehr anspruchsvoll und weist eine vergleichsweise hohe Komplikationsrate auf. Ziele In der vorliegenden Machbarkeitsstudie soll gepr{\"u}ft werden, ob mithilfe eines Deep-learning-Algorithmus die Papille und das Ostium zuverl{\"a}ssig detektiert werden k{\"o}nnen und somit f{\"u}r Endoskopiker mit geringer Erfahrung ein geeignetes Hilfsmittel, insbesondere f{\"u}r die Ausbildungssituation, darstellen k{\"o}nnten. Methodik Wir betrachteten insgesamt 606 Bilddatens{\"a}tze von 65 Patienten. In diesen wurde sowohl die Papilla duodeni major als auch das Ostium segmentiert. Anschließend wurde eine neuronales Netz mittels eines Deep-learning-Algorithmus trainiert. Außerdem erfolgte eine 5-fache Kreuzvaldierung. Ergebnisse Bei einer 5-fachen Kreuzvaldierung auf den 606 gelabelten Daten konnte f{\"u}r die Klasse Papille eine F1-Wert von 0,7908, eine Sensitivit{\"a}t von 0,7943 und eine Spezifit{\"a}t von 0,9785 erreicht werden, f{\"u}r die Klasse Ostium eine F1-Wert von 0,5538, eine Sensitivit{\"a}t von 0,5094 und eine Spezifit{\"a}t von 0,9970 (vgl. [Tab. 1]). Unabh{\"a}ngig von der Klasse zeigte sich gemittelt (Klasse Papille und Klasse Ostium) ein F1-Wert von 0,6673, eine Sensitivit{\"a}t von 0,6519 und eine Spezifit{\"a}t von 0,9877 (vgl. [Tab. 2]). Schlussfolgerung In vorliegende Machbarkeitsstudie konnte das neuronale Netz die Papilla duodeni major mit einer hohen Sensitivit{\"a}t und sehr hohen Spezifit{\"a}t identifizieren. Bei der Detektion des Ostiums war die Sensitivit{\"a}t deutlich geringer. Zuk{\"u}nftig soll das das neuronale Netz mit mehr Daten trainiert werden. Außerdem ist geplant, den Algorithmus auch auf Videos anzuwenden. Somit k{\"o}nnte langfristig ein geeignetes Hilfsmittel f{\"u}r die ERCP etabliert werden.}, language = {de} } @article{ZellnerHierlMuelleretal., author = {Zellner, Johannes and Hierl, Katja and Mueller, Michael and Pfeifer, Christian and Berner, Arne and Dienstknecht, Thomas and Krutsch, Werner and Geis, Sebastian and Gehmert, Sebastian and Kujat, Richard and Dendorfer, Sebastian and Prantl, Lukas and Nerlich, Michael and Angele, Peter}, title = {Stem cell-based tissue-engineering for treatment of meniscal tears in the avascular zone}, series = {Journal of Biomedical Materials Research Part B Applied Biomaterials}, volume = {101}, journal = {Journal of Biomedical Materials Research Part B Applied Biomaterials}, number = {7}, editor = {Gilbert, Jeremy}, doi = {10.1002/jbm.b.32922}, pages = {1133 -- 1142}, abstract = {Meniscal tears in the avascular zone have a poor self-healing potential, however partial meniscectomy predisposes the knee for early osteoarthritis. Tissue engineering with mesenchymal stem cells and a hyaluronan collagen based scaffold is a promising approach to repair meniscal tears in the avascular zone. 4 mm longitudinal meniscal tears in the avascular zone of lateral menisci of New Zealand White Rabbits were performed. The defect was left empty, sutured with a 5-0 suture or filled with a hyaluronan/collagen composite matrix without cells, with platelet rich plasma or with autologous mesenchymal stem cells. Matrices with stem cells were in part precultured in chondrogenic medium for 14 days prior to the implantation. Menisci were harvested at 6 and 12 weeks. The developed repair tissue was analyzed macroscopically, histologically and biomechanically. Untreated defects, defects treated with suture alone, with cell-free or with platelet rich plasma seeded implants showed a muted fibrous healing response. The implantation of stem cell-matrix constructs initiated fibrocartilage-like repair tissue, with better integration and biomechanical properties in the precultured stem cell-matrix group. A hyaluronan-collagen based composite scaffold seeded with mesenchymal stem cells is more effective in the repair avascular meniscal tear with stable meniscus-like tissue and to restore the native meniscus.}, subject = {Meniskusschaden}, language = {en} } @incollection{Zerth, author = {Zerth, J{\"u}rgen}, title = {Digitale Technik f{\"u}r Pflege und Gesundheit: Wie kann eine Sorgestruktur in Zukunft gestaltet sein? Ein Pl{\"a}doyer f{\"u}r die notwendige Gleichzeitigkeit von lernenden und effizienzsuchenden Gestaltungsoptionen in der Pflege}, series = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, booktitle = {Digitale Technik f{\"u}r ambulante Pflege und Therapie II - Impulse f{\"u}r die Praxis}, editor = {Weber, Karsten and Haug, Sonja and Lauer, Norina and Mohr, Christa and Pfingsten, Andrea and Raptis, Georgios and Bahr, Gudrun}, publisher = {transcript}, address = {Bielefeld}, doi = {10.14361/9783839467275-009}, pages = {99 -- 113}, language = {de} } @article{ZhaoGaschler, author = {Zhao, Fang and Gaschler, Robert}, title = {Sending motivational emails in text-picture personalised form can be feasible in e-learning: An asynchronous course case}, series = {Open Learning: The Journal of Open, Distance and e-Learning}, journal = {Open Learning: The Journal of Open, Distance and e-Learning}, publisher = {Taylor \& Francis}, doi = {10.1080/02680513.2024.2326002}, pages = {1 -- 15}, abstract = {ntervention with motivational emails can have a positive effect on course retention in e-learning. It is, however, not yet clear whether different forms of emails affect course retention and how students make progress during the sending of emails. We therefore used a voluntary asynchronous online course with 206 students. Students were randomly divided into four groups: text-picture personalised email vs. text personalised email vs. generalised email vs. no email. Emails were sent weekly for 3 months. Results yield that more students made progress in the text-picture personalised email group than in the control group. Students in all email groups progressed by more units than students in the control group. Only students in email groups completed the course and only students in personalised email groups reacted to the emails. Emails were accepted by most students enrolled. The findings suggest that cost-effective and easily implemented emails can encourage students to progress from unit to unit.}, language = {en} } @article{ZucchiFrancoSchrecketal., author = {Zucchi, Jose William and Franco, Estefania Aparecida Thome and Schreck, Thomas and Castro Silva, Maria Helena and Migliorini, Sandro Rog{\´e}rio dos Santos and Garcia, T. and Mota, G. A. F. and de Morais, Bruna Evelyn Bueno and Machado, L. H. S. and Batista, A. N. R. and de Pavia, Sergio and de Godoy, I. and Tanni, Suzana}, title = {Different Clusters in Patients with Chronic Obstructive Pulmonary Disease (COPD)}, series = {International Journal of chronic obstructive pulmonary disease}, volume = {15}, journal = {International Journal of chronic obstructive pulmonary disease}, publisher = {Dove Medical Press}, doi = {10.2147/COPD.S268332}, pages = {2847 -- 2856}, abstract = {Background: Chronic obstructive pulmonary disease (COPD) has a functional definition. However, differences in clinical characteristics and systemic manifestations make COPD a heterogeneous disease and some manifestations have been associated with different risks of acute exacerbations, hospitalizations, and death. Objective: Therefore, the objective of the study was to evaluate possible clinical clusters in COPD at two study centers in Brazil and identify the associated exacerbation and mortality rate during 1 year of follow-up. Methods: We included patients with COPD and all underwent an evaluation composed of the Charlson Index, body mass index (BMI), current pharmacological treatment, smoking history (packs-year), history of exacerbations/hospitalizations in the last year, spirometry, six-minute walking test (6MWT), quality of life questionnaires, dyspnea, and hospital anxiety and depression scale. Blood samples were also collected for measurements of C-reactive protein (CRP), blood gases, laboratory analysis, and blood count. For the construction of the clusters, 13 continuous variables of clinical importance were considered: hematocrit, CRP, triglycerides, low density lipoprotein, absolute number of peripheral eosinophils, age, pulse oximetry, BMI, forced expiratory volume in the first second, dyspnea, 6MWD, total score of the Saint George Respiratory Questionnaire and packs-year of smoking. We used the Ward and K-means methods and determined the best silhouette value to identify similarities of individuals within the cluster (cohesion) in relation to the other clusters (separation). The number of clusters was determined by the heterogeneity values of the cluster, which in this case was determined as four clusters. Results: We evaluated 301 COPD patients and identified four different groups of COPD patients. The first cluster (203 patients) was characterized by fewer symptoms and lower functional severity of the disease, the second cluster by higher values of peripheral eosinophils, the third cluster by more systemic inflammation and the fourth cluster by greater obstructive severity and worse gas exchange. Cluster 2 had an average of 959 3 peripheral eosinophils, cluster 3 had a higher prevalence of nutritional depletion (46.1\%), and cluster 4 had a higher BODE index. Regarding the associated comorbidities, we found that only obstructive sleep apnea syndrome and pulmonary thromboembolism were more prevalent in cluster 4. Almost 50\% of all patients presented an exacerbation during 1 year of follow-up. However, it was higher in cluster 4, with 65\% of all patients having at least one exacerbation. The mortality rate was statistically higher in cluster 4, with 26.9\%, vs 9.6\% in cluster 1. Conclusion: We could identify four clinical different clusters in these COPD populations, that were related to different clinical manifestations, comorbidities, exacerbation, and mortality rate. We also identified a specific cluster with higher values of peripheral eosinophils.}, language = {en} } @book{Zuerner, author = {Z{\"u}rner, Christian}, title = {{\"A}sthetisches Sorgen}, series = {Edition Kulturwissenschaft}, journal = {Edition Kulturwissenschaft}, publisher = {transcript}, address = {Bielefeld}, isbn = {978-3-8376-5454-7}, doi = {10.14361/9783839454541}, abstract = {{\"A}sthetik reflektiert Kunst, kaum aber deren konkrete Verwendungsformen. Um zu verstehen, was Kunst ist, muss sie jedoch als spezifische Situationen konstituierende besondere Praxis untersucht werden. Kunst ist kein Erkennen oder Erfahren, sondern strategisches Tun: Als (feierliches) {\"a}sthetisches Sorgen kultiviert sie in {\"o}ffentlichen wie privaten Kontexten eine Praxis existenziellen kultischen Sorgens. Christian Z{\"u}rner hinterfragt {\"a}sthetische Topoi wie Autonomie und (Zweck-)Freiheit angesichts solch immanenter Notwendigkeit ebenso wie normative philosophische Zuschreibungen. Kunst bedeutet keinen souver{\"a}nen {\"U}berschuss, sondern lebt vom Drang, menschliche Existenz in einer unheimlichen Welt {\"u}berhaupt erst einzurichten.}, language = {de} } @misc{Zuerner, author = {Z{\"u}rner, Christian}, title = {Rezension vom 20.03.2020 zu: Gernot Heinrich Willy Graeßner, Martin Hendrik Kurz (Hrsg.): Einf{\"u}hrung in das Bildungs- und Kulturmanagement. ZIEL Verlag (Augsburg) 2018. ISBN 978-3-944708-87-4}, series = {socialnet Rezensionen}, journal = {socialnet Rezensionen}, issn = {2190-9245}, language = {de} } @incollection{ŚwigońWeber, author = {Świgoń, Marzena and Weber, Karsten}, title = {Knowledge and Information Management by Individuals}, series = {Theorie, Semantik und Organisation von Wissen}, booktitle = {Theorie, Semantik und Organisation von Wissen}, editor = {Babik, Wieslaw and Ohly, Heinz Peter and Weber, Karsten}, publisher = {Ergon}, address = {W{\"u}rzburg}, doi = {10.5771/9783956503269-373}, pages = {373 -- 386}, abstract = {The concept of Personal Knowledge and Information Management (PKIM) is, among others, based on two heories: Personal Information Management (PIM) and Personal Knowledge Management (PKM) which were, hitherto, the subject of separate studies. Moreover, the PKIM concept is relating to the so-called Information Literacy (IL), which is a concept of information skills and competences of individuals. According to the literature, in practice the person who manages knowledge has to be information literate. Some of the empirical studies results in the PKIM scope, started in Poland (Świgoń, 2012) and recently conducted in Germany, are presented in this article. The aim of the PKIM empirical studies was to get to know the individuals' opinions about management of knowledge and information in the context of learning and studying. This part of the studies in Germany asked the following research questions (analogical to studies in Poland): 1. What are the main definitions, dimensions and manifestations of management of knowledge and information through the eyes of individuals (students)?; 2. What is the difference, if any, between knowledge management and information management in the opinion of students?; 3. What is the role of knowledge and information management in studying and other spheres of life?; 4.Which factors influence management of knowledge and information in students' opinion? The qualitative method was used with an unstructured questionnaire. Respondents were asked to share their own opinions according to the abovementioned open questions in a written form. Questionnaires were distributed during classes at the Brandenburg University of Technology, Cottbus (BTU) in January 2013. Finally 62 opinions were analysed. In the light of these empirical studies results, as well as the literature review Świgoń, 2012), three concepts: PIM, PKM and IL are compatible and merged with each other. Individuals perceive knowledge and information as well as knowledge management (KM) and information management (IM) as integrated areas of interests. Although they do see differences between them (knowledge vs. information, KM vs. IM), the issue of interconnections and relations seem more important. KIM is the process of following steps: gathering, selecting, organising, disseminating and using. In the context of personal knowledge and information, this process involves personal needs, objectives and benefits. Individuals understand that this process, or set of activities is strongly connected with their and skills. These are not only the so-called information skills, but knowledge skills as well, because they tion of new information and knowledge. Sometimes KIM is perceived as a way of coping with information ovabilities involve creative thinking, reflection and creaerload. Thiscompetence is not easy and depends on personal abilities, especially in selecting of information. Moreover, it depends on appropriate education and training, sometimes on other people, colleagues and experts, and sometimes on technology. All factors and variables influencing on KIM can be negative or positive in their nature. Furthermore, they are related to three categories: personal characteristics, environment (macro and micro environment), and to knowledge and information sources.}, language = {en} } @misc{OPUS4-1186, title = {Geschlechtergerechtigkeit und MINT}, editor = {Rudolph, Clarissa and Reber, Anne and Dollsack, Sophia}, publisher = {Verlag Barbara Budrich}, address = {Opladen ; Berlin ; Toronto}, isbn = {978-3-8474-1674-6}, doi = {10.3224/84742519}, pages = {277}, subject = {Hochschule}, language = {de} } @incollection{OPUS4-3347, title = {"So geht's lang! Die Berufsintegrationsklassen f{\"u}r Gefl{\"u}chtete in Bayern: Modell der Zukunft f{\"u}r die Ausbildungs- und Berufsintegration von Neuzugewanderten - mit einem vergleichenden Blick auf Großbritannien"}, series = {FluchtMigrationsForschung im Widerstreit. {\"U}ber Ausschl{\"u}sse durch Integration}, booktitle = {FluchtMigrationsForschung im Widerstreit. {\"U}ber Ausschl{\"u}sse durch Integration}, editor = {Bach, Miriam and Narawitz, Lena and Schroeder, Joachim and Thielen, Marc and Th{\"o}nneßen, Niklas-Max}, publisher = {Waxmann}, address = {M{\"u}nster; New York}, isbn = {9783830944416}, doi = {10.31244/9783830994411}, pages = {67 -- 82}, language = {de} } @book{OPUS4-3319, title = {Philosophie und Phantastik}, editor = {Weber, Karsten and Friesen, Hans and Zoglauer, Thomas}, publisher = {Mentis}, address = {M{\"u}nster}, isbn = {978-3-95743-073-1}, language = {de} }