The experimental method in Public Administration: lessons from replication in Psychology
O método experimental na Administração Pública: algumas lições das replicações na Psicologia
Rev. adm. pública (Online); 55 (5), 2021
Publication year: 2021
Abstract In recent years, an increasing number of studies adopting the experimental method have appeared in Public Administration journals. It has been argued that the advantage of experiments in behavioral sciences is that researchers can control contextual factors while investigating the effect of manipulations on a variable of interest. Another point is that experiments can be replicated and, thus, increase confidence in research results. However, replications are rarely undertaken, especially in the behavioral sciences. This article examines the results of the "Open Science Reproducibility Project: Psychology," which replicated 100 experiments previously published in leading Psychology journals. Based on the findings of this project, we present seven recommendations to Public Administration scholars that can improve the quality of their experiments.
Resumen En los últimos años, han aparecido en revistas de Administración Pública un número creciente de estudios que adoptan el método experimental. Se ha argumentado que la ventaja de los experimentos en las ciencias del comportamiento es que permiten a los investigadores controlar los factores contextuales mientras investigan el efecto de las manipulaciones en una variable de interés. Otro argumento es que los experimentos se pueden reproducir y, por tanto, aumentar la confianza en los resultados de la investigación. Sin embargo, las repeticiones rara vez se realizan, especialmente en las ciencias del comportamiento.