We investigate one possible explanation for corrupt behavior namely that individual decision makers who engage frequently in illegal actions might underestimate the overall probability of being caught. This might be in particular true for petty corruption where small amounts of bribes are...

We econometrically evaluate the performance effects of a six month e-learning programme in a large retail chain with monthly data on sales revenue, for four years using panel regressions. Participants in early cohorts show positive performance effects during training periods that depreciate...

Der wirtschaftliche Nutzen von 'Corporate Social Responsibility' (CSR) ist bisher durch Forschungsergebnisse nicht eindeutig bewiesen. Unter Einbeziehung der Psychologie pro-gesellschaftlichen Verhaltens soll eine Analyse von Entscheidungen über das Geld anderer Personen helfen, den...

Using detailed time use data for Germany a positive correlation is found between the level of schooling education and time investments in informal education. Two hypotheses explain this observation: (1) highly educated people have higher opportunity costs of their leisure time and thus prefer...

We investigate an experimental representatives' trust game which resembles trust relationships between representatives of organisations. Personality traits of subjects are elicited by a personality questionnaire (Cattell's 16 PF-R) which is well established in personnel psychology. Linking the...