This paper reports three experiments with triadic or dyadic designs. The experiments include the moonlighting game in …. Data from our three experiments and a fourth one are used to explore methodological questions, including the effects on …

reduce the current and the future yield for both others and themselves. Accordingly, economic theory predicts that more …

foundation of social preferences is largely based on laboratory experiments with self-selected students as participants. This is … potentially problematic as students participating in experiments may behave systematically different than non …-participating students or non-students. In this paper we empirically investigate whether laboratory experiments with student samples …

phenomena. However, the empirical foundation of social preferences is largely based on laboratory experiments with self …-selected students as participants. This is potentially problematic as students participating in experiments may behave systematically … experiments with student samples misrepresent the importance of social preferences. Our first study shows that students who …

Laboratory experiments are an important methodology in economics, especially in the field of behavioral economics …. However, it is still debated to what extent results from laboratory experiments can be applied to field settings. One highly … important question with respect to the external validity of experiments is whether individuals act the same in experiments as …

In this chapter, we discuss the “lab-in-the-field” methodology, which combines elements of both lab and field … experiments in using standardized, validated paradigms from the lab in targeting relevant populations in naturalistic settings. We … begin by examining how the methodology has been used to test economic models with populations of theoretical interest. Next …

In this chapter, we discuss the "lab-in-the-field" methodology, which combines elements of both lab and field … experiments in using standardized, validated paradigms from the lab in targeting relevant populations in naturalistic settings. We … begin by examining how the methodology has been used to test economic models with populations of theoretical interest. Next …