People interested in the research are advised to contact the author for the final version of the publication, or visit the DOI to the publisher's website. • The final author version and the galley proof are versions of the publication after peer review. • The final published version features the final layout of the paper including the volume, issue and page numbers. Link to publication General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal. 1 Field experiments are also commonly conducted in EE. Although many of the advantages of lab experiments are also present in field experiments, there are key differences. On the one hand, lab experiments offer more control. On the other hand, field experiments have a higher external validity. To make the most of the two methods, there is an increasing wave of advocates for the parallel running of lab and field experiments as well as lab-in-the-field experiments. 1.1. RELEVANCE OF BEHAVIORAL AND EXPERIMENTAL ECONOMICS 3 No-deception rule. These features particularly contrast with experiments in psychology. 2 The advantages of these two features are as follows: Monetary incentives can be aligned with the variable of interest so that participants can attain the best monetary outcome only if they behave according to their true preferences. Thus, using incentive compatible monetary mechanisms means that participants have no incentive to lie when asked about their preferences and beliefs, and have no incentive to shirk when asked to perform a real-effort task. Instituting the no-deception rule allows experimenters to make credible the truthfulness of the information they provide in experiments. This procedure should lead participants to believe in the experimental instructions rather than trying to outguess the experimenter. In short, the desired effect of using the no-deception rule should emerge because we are essentially facing an issue of reputation in a repeated game. 3 A last noteworthy feature of economic lab experiments is their de facto replicability. In principle, any lab experiment is replicable. In practice, however, this is unrealistic for much of the experimental work in the social sciences because protocols, instructions, computer codes, and data are not publicly or readily available. In EE, this hurdle is tackled via the prospect of publishing as a discipline device. Specifically, publishing experimental work in top economics journals requires the online posting of the experimental procedures and data. This provides...