Discrimination is an ubiquitous phenomenon in many societies, but little is known about its origins in childhood. In a framed field experiment, we let 142 three to six-year old preschool children allocate a fixed endowment between an in-group and an out-group receiver in two domains (gender and...

Using matched employer-employee-contract data for Portugal – a country with near-universal union coverage – we find evidence of a sizable effect of union affiliation on wages. Gelbach's (2016) decomposition procedure is next deployed to ascertain the contributions of worker, firm, match, and...

Using a multi-dimensional measure of occupational mismatch, we report distinct gender differences in match quality and changes in match quality over the course of careers. A substantial portion of the gender wage gap stems from match quality differences among more educated individuals....

A number of studies have reported that union decline is associated with rising overall wage inequality, not least in Germany where the phenomenon has been linked to economic resurgence. The present paper takes an unconventional approach to this potential source of rising inequality by examining...

We estimate the impact of union density on wages using Portuguese matched employer-employee-contract data, extending Gelbach's (2016) omitted variable bias decomposition procedure to obtain the contribution of worker, firm, and job-title heterogeneity to the union wage premium. The principal...

This paper reports results of two controlled experiments on the behavioural effects of relative performance information (RPI) in different organizational structures. Our baseline study 1 focuses on a centralized organizational structure where employees are exogenously assigned to either a...

We conducted a controlled experiment to study how different gender frames used in the instructions affect economic behavior. In our experiment, we systematically varied the framing of the instructions, either using the male, the female, or a gender-inclusive form. Participants played three...

Social norms, though often implicit, are to a great extent communicated and made salient using natural language. They carry the notions that "the participant," "the customer," or "the worker" should behave in a certain way. In English, we refer to each of these personal entity nouns using the...

We analyze a two-stage game between two heterogeneous players.At stage one, common risk is chosen by one of the players. At stagetwo, both players observe the given level of risk and simultaneouslyinvest in a winner-take-all competition. The game is solved theoreticallyand then tested by using...

We present representative evidence of discrimination against migrants through an incentivized choice experiment with over 2,000 participants. Decision makers allocate a fixed endowment between two receivers. To measure discrimination, we randomly vary receivers' migration background and other...