TY - CHAP A1 - Glasberg, Ronald A1 - Schmiedeke, Sebastian A1 - Kelm, Pascal A1 - Sikora, Thomas T1 - An Automatic System for Real-Time Video-Genres Detection Using High-Level Descriptors and a Set of Classifiers N2 - We present a new approach for classifying MPEG-2 video sequences as dasiacartoonpsila, dasiacommercialpsila, dasiamusicpsila, dasianewspsila or dasiasportpsila by analyzing specific, high-level audio-visual features of consecutive frames in real-time. This is part of the well-known video-genre-classification problem, where popular TV-broadcast genres are studied. Such applications have also been discussed in the context of MPEG-7 [1]. In our method the extracted features are logically combined using a set of classifiers to produce a reliable recognition. The results demonstrate a high identification rate based on a large representative collection of 100 video sequences (20 sequences per genre) gathered from free digital TV-broadcasting in Europe. KW - Video Gaming KW - Consumer Electronics Y1 - 2008 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. ER - TY - CHAP A1 - Glasberg, Ronald A1 - Schmiedeke, Sebastian A1 - Mocigemba, Martin A1 - Sikora, Thomas T1 - New Real-Time Approaches for Video-Genre-Classification using High-Level Descriptors and a Set of Classifiers N2 - In this paper we describe in detail the recent publications related to video-genre-classification and present our improved new approaches for classifying video sequences in real-time as 'cartoon', 'commercial', 'music', 'news' or 'sport' by analyzing the content with new high-level audio-visual descriptors and classification methods. Such applications have also been discussed in the context of MPEG-7. The results demonstrate identification rates of more than 90% based on a large representative collection of 100 videos gathered from free digital TV and Internet. KW - Video Gaming KW - Computing Y1 - 2008 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. ER - TY - CHAP A1 - Glasberg, Ronald T1 - HD-TV: technologische Einblicke in das hochauflösende Fernsehen der Zukunft N2 - Wo genau liegt der technische Unterschied zwischen Fernsehern mit HD-ready und Full-HD? Welche Übertragungswege und Empfangsmöglichkeiten gibt es, und welche Zusatzgeräte brauchen die Verbraucher, um die verbesserte Bildqualität ihrer hochauflösenden TV-Geräte voll nutzen zu können? Und ist es wichtig, ob sich das Fernsehbild „progressiv“ oder „interlaced“ aufbaut? Antworten auf diese und weitere Fragen gibt die neue Publikation „HD-TV – Technologische Einblicke in das hochauflösende Fernsehen der Zukunft“. Dr. Ronald Glasberg (Technische Universität Berlin) hat im Auftrag des BITKOM einen Leitfaden zu grundlegenden, technologischen Einblicken in das hochauflösende Fernsehen der Zukunft erstellt. Die Publikation weist die optionalen Übertragungswege via Terrestrik, Kabel, Satellit, Mobilfunk oder Internet auf. Vor allem die digitalen Übertragungswege ermöglichen dem Konsumenten viele Annehmlichkeiten wie zeitversetztes Fernsehen, Video-on-Demand, das Auffinden von Schlüsselbegriffen im laufenden Programm sowie zukünftig mehr Interaktivität. KW - HD-TV KW - Fernsehen KW - Zukunft Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0298-opus4-8770 ER - TY - CHAP A1 - Glasberg, Ronald A1 - Feldner, Nadja T1 - Heimvernetzung: Konsumentennutzen und Komfort: Studie zum dritten nationalen IT-Gipfel 2008 der Bundesregierung N2 - Keine Angabe No details KW - Heimvernetzung KW - IT Y1 - 2009 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Full text due to copyright not available. ER - TY - CHAP A1 - Glasberg, Ronald A1 - Feldner, Nadja T1 - Moderne audio-visuelle Datenformate: Kundenerwartungen, Übertragungswege und technische Standards N2 - Keine Angabe No details KW - Datenformate KW - AV-Formate Y1 - 2009 N1 - Online: https://docplayer.org/2415995-Moderne-audio-visuelle-datenformate-kundenerwartungen-uebertragungswege-und-technische-standards.html ER - TY - CHAP A1 - Glasberg, Ronald A1 - Feldner, Nadja A1 - Schidlack, Michael T1 - Heimvernetzung: Studie zum vierten nationalen IT-Gipfel 2009 der Bundesregierung N2 - Keine Angabe No details KW - IT KW - Heimvernetzung Y1 - 2009 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext not available due to copyright. ER - TY - JOUR A1 - Büsch, Victoria A1 - Dittrich, Dennis A. V. A1 - Königstein, Manfred T1 - Hiring Chances are Bad for Older Workers JF - Management Online Review N2 - It is often claimed that work opportunities decline with age, that hiring chances of older persons are poor. We investigate this by collecting questionnaire responses from personnel managers of German manufacturing firms, eliciting a hypothetical hiring decision based on three fictitious candidates. We rely on an age-neutral job and a small age-gap of 14 years between the youngest and the oldest candidate. The quasi-experimental design of the questionnaire allows us to control for possible productivity differences and other economic explanations for declining hiring chances. The data show a 60 percentage point difference in hiring probabilities between the youngest and oldest candidate. KW - Discrimination KW - Hiring Decision KW - Labor Market Y1 - 2009 N1 - Online: https://www.researchgate.net/publication/228200054_Bad_Hiring_Chances_for_Older_Workers ER - TY - JOUR A1 - Büsch, Victoria A1 - Dahl, Svenn-Aage A1 - Dittrich, Dennis T1 - An Empirical Study of Age Discrimination in Norway and Germany JF - Applied Economics N2 - Using a questionnaire and a sample of students and personnel managers we establish the existence of age discrimination in the hiring process in Germany and Norway. As expected, age discrimination is more prominent in Germany where the hiring probability of equally qualified applicants is reduced by about 22 percentage points due to an age differential of 14 years as opposed to only 12 percentage points in Norway. Within both countries the tendency to discriminate does not differ between students and personnel managers and does not depend on the age of the decision maker. KW - Hiring Decisions KW - Older Workers KW - Demographic Change Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0298-opus4-8723 VL - 41 IS - 5 SP - 633 EP - 651 ER - TY - CHAP A1 - Büsch, Victoria A1 - Dittrich, Dennis Alexis Valin A1 - Lieberum, Uta ED - Salzmann, T1 - Motivationspotentiale älterer Arbeitnehmer: Implikationen für das Personalmanagement T2 - Wirtschaftspolitische Herausforderungen des demografischen Wandels N2 - Keine Angabe No details KW - Ältere Arbeitnehmer KW - Demografischer Wandel KW - Personalmanagement Y1 - 2010 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. SP - 131 EP - 149 PB - VS Verlag CY - Wiesbaden ER - TY - GEN A1 - Stantchev, Vladimir T1 - Addressing Sustainability in IT-Governance Frameworks N2 - Keine Angabe No details KW - IT-Governance KW - Software Engineering Y1 - 2014 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. ER - TY - JOUR A1 - Schölmerich, Franziska A1 - Schermuly, Carsten C. A1 - Deller, Jürgen T1 - How Leaders Diversity Beliefs Alter the Impact of Faultlines on Team Functioning JF - Small Group Research N2 - Teams with strong faultlines often do not achieve their full potential because their functioning is impaired. We argue that strong diversity beliefs held by team leaders mitigate the negative impact of socio-demographic and experience-based faultlines on team functioning. In a heterogeneous multisource field sample of 217 employees nested in 44 teams and their leaders, we tested our assumptions. Results of a path-analytic model showed that socio-demographic faultlines were negatively related to perceived cohesion and positively related to perceived loafing. The impact of sociodemographic faultlines on team functioning was less detrimental when leaders held strong diversity beliefs. Against our expectations, we found no support for an impact of experience-based faultlines on perceived cohesion or a moderating role of leaders’ diversity beliefs in this context. Potential explanations for these results and implications for organizations and team leaders are discussed. KW - Faultlines KW - Leaders’ Diversity Beliefs Y1 - 2016 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. VL - 47 IS - 2 SP - 177 EP - 206 PB - Sage Publ. CY - Los Angeles, CA ER - TY - JOUR A1 - Radant, Olaf A1 - Colomo-Palacios, Ricardo A1 - Stantchev, Vladimir T1 - Analysis of Reasons, Implications and Consequences of Demographic Change for IT Departments in Times of Scarcity of Talent: a Systematic Review JF - International Journal of Knowledge Management N2 - The skill shortage is becoming an ever-increasing challenge for IT departments. Allocation of resources in the best possible way is even more important. The challenge is to improve the enterprise not only on the side of the organizational and process level, but to develop new strategies and approaches in human resource management. Only a symbiosis of the disciplines economics, psychology and information technology will enable relevant and indispensable employees and promote loyalty to the company. A frequent change of the work place, for a well-trained professional, is so long associated with normality until they find the best environment for fulfilling their needs and expectations. These expectations are no longer just on a financial level. This paper will analyse the previous work on these topics and demonstrate first conclusions regarding a way forward. KW - Demographic Change KW - IT Management KW - Human Resource Management Y1 - 2014 N1 - Online: https://www.researchgate.net/publication/286454413_Analysis_of_Reasons_Implications_and_Consequences_of_Demographic_Change_for_IT_Departments_in_Times_of_Scarcity_of_Talent_A_Systematic_Review VL - 10 IS - 4 SP - 1 EP - 15 ER - TY - CHAP A1 - Wulf, Alexander J. T1 - Privatizing Law-Making: an Economic Analysis of Non-Governmental Law-Making in the Field of Contract Law T2 - Das Publicness-Puzzle: Öffentliche Aufgabenerfüllung zwischen Staat und Markt N2 - Keine Angabe No details KW - Privatization KW - Law-Making KW - Contract Law Y1 - 2014 N1 - Buch verfügbar in der Bibliothek der SRH Berlin School of Management and Technology, Signatur QR420 7. Book available at the library of the SRH Berlin School of Management and Technology, shelf mark QR420 7. SP - 401 EP - 410 PB - BWV CY - Berlin ER - TY - JOUR A1 - Wulf, Alexander J. T1 - Uncertainty as a Challenge for Leadership: the Effect of Cultural, Social and Legal Institutions on Risk-Taking and Innovation in Family Business JF - Paragrana N2 - This essay develops an entrepreneur-oriented theory of risk-taking and innovation that is used to examine the different leadership styles of family business owners. This theory is based on the works of Schumpeter, who mainly focussed on the potential of supply in the competition for innovation, and the works of Hayek, who emphasized the importance of demand in this competition. By combining these two theories, a comprehensive understanding of economic innovation processes is presented. In the subsequent empirical section of the essay, these theoretical ideals of supply-oriented and demand-oriented innovators will be examined for what they look like in practice. Data from India and Japan is analysed in this explorative empirical research to examine the influence of cultural, social and legal norms on entrepreneurial risk-taking and innovation behaviour. The perspectives on “foreign cultures” expand our understanding of management in a way that encourages innovation- friendly entrepreneurship. KW - Leadership KW - Family Business KW - Innovation Y1 - 2015 N1 - Online: https://www.researchgate.net/publication/333107217_Uncertainty_as_a_Challenge_for_Leadership VL - 24 IS - 1 SP - 80 EP - 93 ER - TY - JOUR A1 - Wulf, Alexander J. T1 - Rechtskompetenz als Teil unternehmerischer Führungsqualität: Reformvorschläge für ein Studium des Rechts in den Wirtschaftswissenschaften JF - Zeitschrift für Didaktik der Rechtswissenschaft N2 - Das Studium der Rechtswissenschaften ist als eigenständiger Bestandteil in den meisten deutschen Studiengängen der Wirtschaftswissenschaft fest verankert. Der Aufsatz hat zum Ziel, die Inhalte und Lehrmethoden kritisch zu prüfen, die mehrheitlich in den juristischen Pflichtveranstaltungen im Wirtschaftsstudium verwendet werden. Sowohl Inhalte als auch Methoden der Lehre werden in der Regel aus der Ausbildung der Volljurist/innen übernommen. Ob aber Verfahren der Lehre, die für die Ausbildung von Jurist/innen entwickelt worden sind, uneingeschränkt auch für Wirtschaftswissenschaftler/innen geeignet sind, wurde im deutschsprachigen Raum bisher kaum diskutiert. Im Weiteren wird gezeigt, zu welchen Problemen die unreflektierte Übernahme von Lehrinhalten und Lehrmethoden ohne zielgruppengerechte Anpassung führt. Auf dieser Basis wird ein Vorschlag für die praxisorientierte Lehre rechtswissenschaftlicher Inhalte entwickelt. Es gilt, die in den Rechtswissenschaften bewährten Konzepte der Lehre den Bedürfnissen der Wirtschaftswissenschaftler/innen anzupassen und weiterzuentwickeln. Danach werden der rechtliche Lebenszyklus eines Unternehmens und Management-Fallstudien zu rechtlichen Problemen als didaktische Modelle vorgestellt und praktische Fragen der Lehre diskutiert. Ziel ist es, die Studierenden für die rechtlichen Probleme zu sensibilisieren, die in der betrieblichen Praxis von Bedeutung sind, und ihnen Kompetenzen zu vermitteln, mit deren Hilfe sie die in ihrem späteren beruflichen Alltag auftretenden Probleme erfolgreich bewältigen können. KW - Rechtskompetenz KW - Unternehmensführung Y1 - 2015 N1 - Online: https://www.researchgate.net/publication/324968031_Rechtskompetenz_als_Teil_unternehmerischer_Fuhrungsqualitat_Reformvorschlage_fur_ein_Studium_des_Rechts_in_den_Wirtschaftswissenschaften VL - 2 IS - 1 SP - 20 EP - 40 ER - TY - JOUR A1 - Babaoglu, Basak A1 - Wulf, Alexander J. T1 - Decriminalizing the Issuance of Bad Checks in Turkey: an Analysis of the Effects of Changes in Penalties JF - European Journal of Law and Economics N2 - The aim of this study is to carry out an economic analysis of the consequences that arose following the decriminalization of the issuance of bad checks in Turkey. In our statistical analysis we examined the legal situation of bouncing checks in three periods: before 2009 when the issuance of bad checks was subject to imprisonment, between 2009-2012 when a partial decriminalization took place and between 2012-2014 when the issuance of bouncing checks was fully decriminalized and penalties were reduced to only administrative fines. We test the hypotheses that partial or full decriminalization led to a rise in the number of bad checks in Turkey. We find that there is no statistical evidence for an association between the first, modest step of the decriminalization process (Law No. 5941) and the frequency with which checks bounced in Turkey. However, full decriminalization of bouncing checks (Law No. 6273) led to an increase in the frequency of bad checks. We also find that the establishment of a Risk Center by the Bank Association of Turkey helped to identify customers not worthy of credit and was successful in decreasing the frequency of bad checks. We conclude that in the case of Turkish check law imprisonment was more effective in deterring writers of bad checks than the administrative and civil sanctions that are now in place. Nonetheless, private credit screening efforts also promoted the targeted policy goal of limiting the number of bad checks in Turkey. KW - Decriminalization KW - Bad Checks KW - Criminal Penalties Y1 - 2015 N1 - Online: https://www.researchgate.net/publication/277934113_Decriminalizing_the_issuance_of_bad_checks_in_Turkey_an_analysis_of_the_effects_of_changes_in_penalties VL - 42 IS - 1 SP - 5 EP - 23 ER - TY - CHAP A1 - Towers, Ian ED - Ternès, Anabel ED - Towers, Ian T1 - Sensory Marketing T2 - Internationale Trends in der Markenkommunikation: was Globalisierung, neue Medien und Nachhaltigkeit erfordern N2 - Keine Angabe No details KW - Sensory Marketing KW - Markenkommunikation KW - Interkulturelles Marketing Y1 - 2014 N1 - Buch verfügbar in der Bibliothek der SRH Berlin School of Management and Technology, Signatur QP611 1. Book available in the library of SRH Berlin School of Management and Technology, shelf mark QP611 1. SP - 107 EP - 118 PB - Springer CY - Wiesbaden ER - TY - JOUR A1 - Ternès, Anabel A1 - Towers, Ian A1 - Shauvencka, N. T1 - Testing the Impact of Gamification on the Interest in Urban Planning JF - Journal of the Worldwide Forum on Education and Culture N2 - Keine Angabe No details KW - Gamification KW - Urban Planning Y1 - 2014 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. VL - 5 IS - 1 SP - 63 EP - 84 ER - TY - CHAP A1 - Chlebus, Krysztof A1 - Hahnenkamp, Klaus A1 - Stricker, Monika A1 - Ternès, Anabel T1 - Fachkräftesicherung in Life Sciences und Gesundheitswirtschaft N2 - Keine Angaben No details KW - Fachkräfte KW - Life Science KW - Gesundheitsmanagement Y1 - 2014 N1 - Volltext aus urheberrechtlichen Gründen nicht verfügbar. Fulltext due to copyright not available. ER - TY - CHAP A1 - Ternès, Anabel A1 - Scholz, André ED - Ternès, Anabel ED - Towers, Ian T1 - Nonprofit-Marketing T2 - Internationale Trends in der Markenkommunikation: was Globalisierung, neue Medien und Nachhaltigkeit erfordern N2 - Keine Angabe No details KW - Nonprofit KW - Markenkommunikation Y1 - 2014 N1 - Buch verfügbar in der Bibliothek der SRH Berlin School of Management and Technology, Signatur QP611 1. Book available in the library of SRH Berlin School of Management and Technology, shelf mark QP611 1. SP - 91 EP - 106 PB - Springer CY - Wiesbaden ER -