P
Peter Graeff
Researcher at University of Kiel
Publications - 38
Citations - 746
Peter Graeff is an academic researcher from University of Kiel. The author has contributed to research in topics: Corruption & Vignette. The author has an hindex of 12, co-authored 37 publications receiving 654 citations. Previous affiliations of Peter Graeff include University of Bonn & Goethe University Frankfurt.
Papers
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The impact of economic freedom on corruption: different patterns for rich and poor countries
Peter Graeff,Guido Mehlkop +1 more
TL;DR: In this paper, the authors investigated the impact of various components of economic freedom on corruption and found that some types of regulation reduce corruption while others do not, and that there is a strong relation between economic freedom and corruption.
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Trust and corruption: The influence of positive and negative social capital on the economic development in the European Union
TL;DR: In this paper, the authors investigate the impact of corruption on social trust in the European Union from an empirical social capital perspective and show that the augmentation of positive social capital could work as an effective counterforce to corruption, even if it does not compensate for the economic loss caused by corruption.
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The rationale for consuming cognitive enhancement drugs in university students and teachers.
TL;DR: This study is the first to provide empirical evidence regarding the importance of social norms and their influence on rational decision making with regard to CE, and identifies previously undiscovered decision-making patterns concerning CE.
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Evaluating the drivers of and obstacles to the willingness to use cognitive enhancement drugs: the influence of drug characteristics, social environment, and personal characteristics
TL;DR: These findings contribute to understanding factors that influence the willingness to use CE-drugs and support the assumption of instrumental drug use and may contribute to the development of prevention, policy, and educational strategies.
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Modelling a rational choice theory of criminal action: Subjective expected utilities, norms, and interactions
Guido Mehlkop,Peter Graeff +1 more
TL;DR: In this paper, an extended Subjective Expected Utility model was proposed for criminal behavior, where the decision of an actor is influenced by the expected utility of the crime and the norms that prohibit the delinquent action.