A popular perception among the American electorate is that Democrats and liberals are more caring and kind-hearted than Republicans and conservatives. This stems in part from the consistent finding in opinion surveys that left-leaning individuals tend to support increased public spending on...

Recent studies report that economic inequality is associated with reduced government expenditures on social programs. Several prominent social scientists, including Putnam [2000], attribute this relationship to the detrimental Òpsychosocial effectsÓ of group heterogeneity on cooperation. We...

Several non-experimental studies report that income inequality and other forms of population-based heterogeneity reduce levels of trust in society. However, recent work by Glaeser et al. (2000) calls into question the reliability of widely used survey-based measures of trust. Specifically,...

Observational studies frequently support the popular belief that religion is associated with more other-regarding behavior; however, such studies are well known to be susceptible to the confounding effects of unobserved determinants of cooperation and trust. We test whether religious affiliation...

Several non-experimental studies report that income inequality and other forms of population-based heterogeneity reduce levels of trust in society. However, recent work by Glaeser et al. (2000) calls into question the reliability of widely used survey-based measures of trust. Specifically,...

We conduct a large-scale economics experiment paired with a survey to examine the association between individual risk preference and health-related behaviors among adults aged 18 to 87 years. Risk preference is measured by the Holt and Laury (2002) lottery choice experiment. Controlling for...

We examine the stability of risk preference within subjects by comparing measures obtained from two elicitation methods, an economics experiment with real monetary rewards and a survey with questions on hypothetical gambles. The survey questions have been validated by numerous empirical studies...

Recent studies have found that two state-level measures of social capital, average levels of civic participation and trust, are associated with improvements in individual health status. In this study we employ these measures, together with the Putnam (2000) index, to examine several key aspects...

Recent studies have found that two state-level measures of social capital, average levels of civic participation and trust, are associated with improvements in individual health status. In this study we employ these measures, together with the Putnam (2000) index, to examine several key aspects...