We conduct a field experiment in 31 primary schools in England to test whether incentives to eat fruit and vegetables help children develop healthier habits. The intervention consists of rewarding children with stickers and little gifts for a period of four weeks for choosing a portion of fruit...

We analyse a labour matching model with wage posting, where ?re?flecting institutional constraints - ?fi?rms cannot differentiate their wage offers within certain subsets of workers. Inter alia, we fi?nd that the presence of impersonal wage offers leads to wage compression, which propagates to...

This paper introduces a new database on Irish land bonds listed on the Dublin Stock Exchange from 1891 to 1938: it outlines the nature of these bonds and presents data on their size, liquidity and market returns. These government-guaranteed bonds arose during a period when the possibility of...

This paper studies dichotomous majority voting in common interest committees where each member receives not only a private signal but also a public signal observed by all of them. The public signal represents, e.g. expert information presented to an entire committee and its quality is higher...

We derive a rational model of separable consumer choice which can also serve as a behavioral model. The central construct is lambda, the marginal utility of money, derived from the consumer's rest-of-life problem. We present a robust approximation of lambda, and show how to incorporate liquidity...

The present paper analyzes the extent to which attractiveness-related variables affect cooperative behavior in women. Cooperativeness is evaluated through a Prisoner’s Dilemma Game (PDG). We consider several morphometric variables related to attractiveness: Fluctuating Asymmetry (FA),...

Using quarterly data for the U.K. from 1993 through 2012, we document that in economic downturns a smaller fraction of unemployed workers change their career when starting a new job. Moreover, the proportion of total hires that involves a career change for the worker also drops in recessions....

We consider a frictional two-sided matching market in which one side uses public cheap-talk announcements so as to attract the other side. We show that if the first-price auction is adopted as the trading protocol, then cheap talk can be perfectly informative, and the resulting market outcome is...

We analyse a labour matching model with wage posting, where ?- refl?ecting institutional constraints - firms cannot differentiate their wage offers within certain subsets of workers. Inter alia, we fi?nd that the presence of impersonal wage offers leads to wage compression, which propagates to...

We provide experimental evidence on the ability to detect deceit in a buyer-seller game with asymmetric information. Sellers have private information about the buyer’s valuation of a good and sometimes have incentives to mislead buyers. We examine if buyers can spot deception in face-to-face...