Abstract
In this commentary, I propose a “big-picture” view of what good science is as a framework for evaluating scientific practices in consumer research. A big-picture view of science recognizes that scientific practices are not ends in themselves but tools to be used in the service of six epistemic ideals: veridicality, precision, transparency, generalizability, relevance, and insight. It is through a multidimensional contribution to these epistemic ideals that various scientific practices enable the production of evidence that is not only trustworthy but also useful. From this big-picture perspective, Krefeld-Schwalb and Scheibehenne’s results provide a decidedly mixed report card about the state of scientific practices in consumer research.
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Notes
As a caveat, it should be noted that the p-curve methodology has been criticized by McShane, Bockenholt, and Hansen (2016), who argue that the methodology is unreliable when the sample of studies is heterogeneous, as is the case in the KSS investigation. Simonsohn et al. (2014) maintain that p-curve analyses are valid even when samples are heterogeneous. However, this disagreement does materially qualify the general interpretation provided here.
See, for example, https://openmkt.org/research/replications-of-marketing-studies/
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Pham, M.T. Are scientific practices improving in consumer research? A glass half-full and half-empty. Mark Lett 34, 375–382 (2023). https://doi.org/10.1007/s11002-023-09679-2
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DOI: https://doi.org/10.1007/s11002-023-09679-2