The existing literature acknowledges that a mismatch between the experimenter'sand the subjects' models of an experimental task can adversely aect the interpretation ofdata from laboratory experiments. We discuss why the two common experimental designs(between-subjects and within-subjects) used...

The evidence strongly suggests a robust negative relationship between income and fertility, anda positive relationship between income and longevity. This is puzzling for standard dynamicmodels. For instance, altruistic models that use the most standard preferences in macro-timeseparable CRRA...

Facing a stochastic market wage, which is independent of their own hiring policy, employersoffer contracts specifying fixed wage, revenue share and employment duration.In ongoing employment relations it depends on the treatment whether fixed wages canbe only increased or also decreased. Will the...

Two firms compete on a sales market as well as in hiring labor. The duopolists'sales levels depend on their workforce. There are two each of two typesof workers, mobile and immobile, with differing effort costs. An immobileworker's eort costs are lower when he is employed by the local firm,...

This paper considers the statistical analysis of large panel data sets where even afterconditioning on common observed effects the cross section units might remain dependentlydistributed. This could arise when the cross section units are subject to unobserved commoneffects and/or if there are...

Microcredit is an innovative financial tool designed to reduce poverty and fix credit marketimperfections. We use experimental measures of time discounting and risk aversion forvillagers in south India to highlight behavioral features of microcredit. Conditional onborrowing from any source,...

This paper theoretically investigates how community approval or disapprovalaects school attendance and child labor and how aggregate behavior of thecommunity feeds back towards the formation and persistence of an anti- (or pro-)schooling norm. The proposed community-model continues to take...

To examine the impact of Rwanda`s 1994 genocide on children`s schooling, the authors combine two cross-sectional household surveys collected before and after the genocide. The identification strategy uses pre-war data to control for an age group`s baseline schooling and exploits variation across...

This paper outlines why program evaluation should follow well-respected scientific standards and why it should be performed by independent researchers.

The quadratic scoring rule (QSR) is often used to guarantee an incentive compatibleelicitation of subjective probabilities over events. Experimentalists haveregularly not been able to ensure that subjects fully comprehend the consequencesof their actions on payoffs given the rules of the games....