In an experiment, we studied how small groups tackle a company takeover game, a task where participants deciding in isolation frequently exhibit the winner’s curse. We found that groups of three members, who could exchange opinions and chat, substantially reduced the winner's curse and...

This paper reports an experiment that examines whether groups can make better decisions than individuals in contests. Our experiment replicates previous findings that individual players significantly overbid relative to theoretical predictions, incurring substantial losses. There is high...

This paper examines whether and how communication can help groups solve coordination and free-rider problems when they compete with another group for a public-good prize. We find that when group members make an anonymous individual decision on whether or not to contribute to the group success,...

This experimental study explores how communication influences efficiency, trust and trustworthiness in a small group when one member is left out of communication. To study this problem, we introduce a novel three-player trust game where player 1 can send any portion of his endowment to player 2....

Prior experimental studies provide evidence that the levels of trust and reciprocity are highly susceptible to individuals’ preferences towards payoffs, prior experience, capacity to learn more about personal characteristics of each other and social distance. The objective of this study is to...

Household expenditure data is an important input into the study of consumption and savings behaviour and of living standards and inequality. Because it is collected in many surveys, food expenditure data has formed the basis of much work in these areas. Recently, there has been considerable...

In many research areas it is desirable to have information on household total expenditure ("consumption"). We draw evidence from several sources on the usefulness of recall consumption questions. We conclude that valid information can be collected by adding specific recall questions to general...

This paper is an attempt to answer the long standing question of whether households with higher lifetime income save a larger fraction of their income. The major difficulty in empirically assessing the relationship between lifetime incomes and saving rates is to construct a credible proxy for...

Household expenditure data is an important input into the study of consumption and savings behaviour and of living standards and inequality. Because it is collected in many surveys, food expenditure data has formed the basis of much work in these areas. Recently, there has been considerable...

This paper is an attempt to answer the long standing question of whether households with higher lifetime income save a larger fraction of their income. The major difficulty in empirically assessing the relationship between lifetime incomes and saving rates is to construct a credible proxy for...