Siddique et al. (2024a) report massive effects of a mobile phone-based health awareness campaign in a randomized field experiment conducted in rural Bangladesh and India during the COVID-19 pandemic. Both awareness and compliance with preventive COVID-19 measures were higher when the information...

Elites disproportionately influence policymaking, yet little is known about their fairness and efficiency preferences - key determinants of support for redistributive policies. We investigate these preferences using an incentivized lab experiment with a group of future elites - Ivy League MBA...

Leib et al. (2024) examine how artificial intelligence (AI) generated advice affects dishonesty compared to equivalent human advice in a laboratory experiment. In their preferred empirical specification, the authors report that dishonesty-promoting advice increases dishonest behavior by...

We conduct a field experiment with job seekers to investigate how feedback influences job search and labor market outcomes. Job seekers who receive feedback on their ability compared to other job seekers update their beliefs and increase their search effort. Specifically, initially...

We study how individuals update their beliefs in the presence of competing data-generating processes, or models, that could explain observed data. Through experiments, we identify the weights participants assign to different models and find that the most common updating rule gives full weight to...

We examine the trade-off between functionality and data privacy inherent in many AI products by conducting a randomized survey experiment with 1,734 participants from the US and several European countries. Participants' willingness to adopt a hypothetical, AI-enhanced app is measured under three...

International trade increases aggregate welfare but also creates winners and losers, which makes free trade a contentious political issue. Recent research has established that individuals are more sensitive to anti-trade information about the prospect of employment loss than to pro-trade...

In a field experiment in China, we informed randomly selected workers that others received a higher wage for the same work. Compared to the uninformed but equally paid workers, the informed perceived their pay as less fair, but, surprisingly, increased their output without reducing quality....

Eliciting social norms is essential for understanding a range of behaviors in economic contexts. This paper reviews key experimental approaches to social-norm measurement, comparing the methods, practical considerations, and specific conditions under which each is most effective. We discuss...

Firm performance depends critically on the efficient allocation of tasks across employees. Yet, task assignment decisions are often shaped not only by productivity considerations but also by managerial biases and gender stereotypes-frequently resulting in women being disproportionately assigned...

We study firm responses to local policies through a survey experiment, providing randomized information on the competitiveness of business tax rates and highway access in their headquarters’ municipality. Firms often misperceive local policy competitiveness, especially for tax rates....

Stringent environmental policies often lack public support. But after policies are enacted, do individual preferences about them change? Using surveys covering 38 countries around the world, we study the effect of exposure to environmental policies on policy preferences. Exploiting...

Accurately measuring preferences and beliefs in surveys is crucial for social science research, but standard monetary incentives cannot be used when responses cannot be verified. We study two psychological mechanisms for improving answer quality that can be applied to unverifiable questions: (i)...

We embed an experiment in a large-scale representative survey to investigate how relative wealth affects risk-taking and how this effect varies as a function of perceived control over life outcomes. Our results contest the common prediction of higher risk-taking in the middle of the...

Purpose The purpose of this study is to investigate the impact of behavioral biases on investment decisions through a serial mediation of overconfidence and disposition effects. Design/methodology/approach The authors assess the behavioral biases affecting the investment decisions of life...

While an influential body of economic literature shows that allowing for communication between firms increases collusion in oligopolies, so far we have only anecdotal evidence on the precise communication content that helps firms to coordinate their behavior. In this paper, we conduct a...

Non-state actors, such as religious institutions and leaders, play a central role in governance and social life in many low- and lower-middle-income countries. We examine whether information about how tax revenues are used for public goods and service provision increases voluntary tax...