We use data from one of the few states where information on curriculum adoptions is available – Indiana – to empirically evaluate differences in performance across three elementary-mathematics curricula. The three curricula that we evaluate were popular nationally during the time...

Our research provides experimental and survey evidence on the pro-social behavior (trust, reciprocity, a sense of fairness) and preferences for anonymous market transactions of former combatants. Our results, from a random sample in post-war Tajikistan, show that trust, reciprocity, generosity...

Recent studies have reported surprising increases in pro-social behavior following exposure to conflict. However, our research provides cautionary evidence of some important detrimental effects of conflict hidden within an overall trend toward increasing certain pro-social preferences. We draw...

The effect of expert opinion on demand for experience goods is difficult to quantify, as the relationship between purchases and reviews may be driven by product quality. Further, it is unclear whether a review-based demand effect is due to providing quality or existence information. Utilizing a...

Abstract Parametric (polynomial) models are popular in research employing regression discontinuity designs and are required when data are discrete. However, researchers often choose a parametric model based on data inspection or pretesting. These approaches lead to standard errors and confidence...

This study introduce measures of personality traits in an experiment which associate willingness to pay for food and sensory analysis tools in order to explore potential links between personality and food decisions. Measure of personality traits comes from experimental economics (risk aversion...