Taking note of the wide variety and growing list of models in the literature to explain patterns of behavior observed in laboratory experiments, this paper identifies two tests, the Variety Test (ability of a model to explain outcomes under variety or alternative scenarios) and the Psychological...

We report laboratory data on earned wealth effects in a series of anonymous dictator games. In addition to a standard (baseline) treatment in which wealth was determined by the experimenter, we conduct treatments in which either the dictator or the receiver earned wealth used in the subsequent...

Harbaugh (1998a) has shown theoretically that charities can increase the size of donations by publicly acknowledging their donors using categories. In a complementary paper,using the data on the donations given by 146 lawyers to their almamater law school, Harbaugh (1998b) provided empirical...

This paper introduces social considerations into the calculation of the price index. To this purpose, recourse is made to the concept of distributional characteristic. It is shown how an aggregate price index can be expressed as a weighted average of commodity-specific prices, with weights that...

This paper presents metrics to estimate the size of political dynasties in the 15th Congress of the Republic of the Philippines and analyze the relationship between political dynasty and socio-economic outcomes. Results show that political dynasties comprise 70 percent of jurisdiction-based...

Principal-agent models in which the agent has access to private information before a contract is signed are a cornerstone of contract theory. We have conducted an experiment with 720 participants to explore whether the theoretical insights are reflected by the behavior of subjects in the...

People overestimate the probability that others share their values or preferences. I introduce type projection equilibrium (TPE) to capture such projection in Bayesian games. TPE allows each player to believe his opponents share his type with intermediate probability \rho. After establishing...

This paper conducts a laboratory experiment to investigate the role of social connections in behavioral indirect reciprocity. We provide the evidence of spillovers effects of social ties, e.g., the recipient’s indirect reciprocal act varies with the relations between the donor and a third...

This paper reports results of an incentivized laboratory experiment manipulating an extremely weak social cue in the Dictator Game. Prior to making their decision, we present dictators with a simple visual stimlulus: either three dots in a “watching-eyes” configuration, or three dots in a...

It is well-known that subjects in bilateral bargaining experiments often exhibit choice behavior suggesting there are strong reciprocators in the population. But it is controversial whether explaining this data requires a social preference model that invokes genuine strong reciprocity or whether...