Sometimes, policing requires a quick and correct assessment of potentially hazardous situations. The training of tactical gaze control and visual attention, and its positive impact on efficient shoot/don’t shoot decisions in police cadets’ use of firearms has recently been demonstrated. On this basis, we designed an individual videobased police firearms training that was grounded on the Four-Component Instructional Design Model (4C/ID). We shifted toward an individual blended learning approach where we applied an intervention training focused on situational awareness, tactical gaze control, and visual attention. In a preregistered lab experiment, N = 45 senior police officers were randomly allocated to the intervention training or an active control training that resembled a traditional police firearms training. Both groups watched a self-produced educational video before proceeding to the practical training in our indoor firing range. In a pre- and post-test, they engaged in realistic shoot/don’t shoot video scenarios. Both groups did very well regarding decision-making, the optimal muzzle position, and the tactical conduct to keep both eyes open before shooting. Although both groups performed on a comparable level in the pre-test’s shoot scenarios, the intervention group significantly improved their response times and time until the first hit. Overall, we were able to provide an adapted, didactically based police firearms training that supplements current standards. We demonstrated that experts are still susceptible to innovative training concepts and therefore substantiate the recommendation to devote more attention to approaches that emphasize the importance of situational awareness, tactical gaze control, and visual attention in police firearms training.

Senior police officers' tactical gaze control and visual attention improve with an individual video-based police firearms training. To validate the efficacy of said intervention training, a previous experiment was systematically replicated with a sample of N = 52 second-year police cadets. Participants were randomly assigned to the intervention training that focused on situational awareness, tactical gaze control, and visual attention, or an active control training that addressed traditional marksmanship skills. In a pre- and post-test, they had to engage in dynamic shoot/don't shoot video scenarios in an indoor firing range. Overall, the previous findings were replicated: Baseline levels of performance were elevated, yet the intervention group significantly improved their response time and time until the first hit. False positive decision-making cannot be reported at all; false negatives were marginal in the pre-test and eliminated after training. Further, the outcomes of the previous sample of senior officers and the present sample of cadets are compared and lead to the conclusion that the presented approach is a valuable extension of current training standards for both senior police officers and police cadets.

In this experimental study, we investigated the impact of a mindfulness intervention on knowledge sharing and knowledge collecting (de Vries et al. 2016) during a 2-day command post exercise of German senior police officers. The setting of the experiment took place under the terms of a command post exercise (Stabs-Rahmenübung), held once a year at the Federal Academy for Civil Defense and Civil Protection (Bundesakademie für Bevölkerungs- und Zivilschutz—BABZ). The BABZ provides premises and technical facilities for advanced training, and the police officers spend a week focusing exclusively on learning and training for police staff work (polizeiliche Stabsarbeit). Mayring (2010) identified three aspects (cognition, emotion, action) influencing communication’s semiotic aspect. These three aspects were addressed during the mindfulness intervention used in the field study, with participants being asked to provide a short statement about their current state of cognition, emotion, and physical experience. The intervention was conducted before and after each of the two daily command post exercises for the experimental group (N = 46), while no intervention occurred for the control group (N = 58). Knowledge sharing and knowledge collecting were assessed with the Knowledge Donating and Knowledge Collecting Items (de Vries et al. 2016). While planned contrast analyses revealed no effect on knowledge donating, our data suggest a tendency for a positive influence of the mindfulness intervention on knowledge collecting. These differences between knowledge sharing and collecting might occur because knowledge collecting is more implicit and part of the process of building a shared mental model (Cannon-Bowers et al. 1993). The impact of knowledge collecting will be discussed in light of the self-determination theory (Ryan and Deci 2000) and the impact of individual and collective mindfulness in high-reliability organizations (Weick and Sutcliffe 2001), respectively high-responsibility teams (Hagemann et al. 2012).

Bislang existierte keine deutschsprachige, validierte Übersetzung der Academic Motivation Scale (AMS). Das Ziel der vorliegenden Studie ist daher die Validierung einer deutschen Übersetzung der AMS in zwei Studien. Die Übersetzung der AMS folgte dem TRAPD-Modell, einer Weiterentwicklung der Back-Translation-Methode. Die erste zweiwellige Studie (N = 211) zeigte gute bis sehr gute interne Konsistenzen und mit den Originalversionen der AMS weitgehend übereinstimmende Retest-Reliabilitäten. Die postulierte siebenfaktorielle Struktur wies gegenüber einem ein- bzw. dreifaktoriellen Modell den besten Modell-Fit auf. Die zweite zweiwellige Studie (N = 221) analysierte die konvergente und divergente Validität, sowie die Kriteriumsvalidität. Zusammenfassend verfügt die deutsche Version der AMS über gute psychometrische Eigenschaften und kann daher in Forschung und Praxis eingesetzt werden.

Eine Entscheidungs- und Orientierungshilfe für Studierende auf dem Weg zur Abschlussarbeit mit den Schwerpunkten: Hypothesentests mit quantitativen Daten, Modellentwicklung mit qualitativen Daten, Systematische Literaturanalyse und Entwicklung psychometrischer Tests und Fragebogen.