We run two field experiments on team diversity in a large undergraduate economics class. Small groups with random compositions are generated and assigned team tasks. In the first experiment, tasks are creative and complex, while in the second one they are more standard. We use a multidimensional...

This study explores the impact of demographic diversity on teamwork in higher education. Using an experimental design, we find that diversity enhances team performance on creative tasks but hinders it on standard tasks. Additionally, diversity influences teamwork quality in a U-shaped pattern,...

Interest in transgender and gender diverse people has increased in the last decade in the U.S., Canada, Latin America, and Europe because of increasing visibility and more inclusive surveys. The current literature in economics displays a degree of cisgender bias which can blind researchers and...

Interest in transgender and gender diverse (TGD) people has increased in the last decade in the U.S., Canada, Latin America, and Europe because of increasing visibility and more inclusive surveys. The current literature in economics displays a degree of cisgender bias which can blind researchers...

Any general statement as to whether the secular trend of a society is eugenic or dysgenic depends upon a reliable calibration of the measurement of general intelligence. Richard Lynn set the mean IQ of the United Kingdom at 100 with a standard deviation of 15, and he calculated the mean IQs of...

A moving-violation traffic stop is pretextual when it is motivated by suspicion of an unrelated crime. Despite concerns that they infringe on civil liberties and enable discrimination against minority motorists; evidence on the use, frequency, and nature of pretextual stops is mostly anecdotal....

Using individual data of Japan, this paper investigates how frequency of contact with foreigners is associated with the perceived outcomes of foreigner increases. Results showed that frequency of contact has a critical effect on perceptions and that its influence varies according to household...

Existing indices of residential segregation are based on an arbitrary partition of the city in neighborhoods: given a spatial distribution of racial groups, the index provides different levels of segregation for different partitions. This paper proposes a method in which individual locations are...

Standard analysis of racial inequality incorporates racial classification as an exogenous binary variable. This approach obfuscates the importance of racial self-identity and clouds our ability to understand the relative importance of unobserved productivity-linked attributes versus market...

This paper contrasts the explanatory power of the mono-cultural and diversity models of racial disparity. The mono-cultural model ignores nativity and ethnic differences among African Americans. The diversity model assumes that culture affects both intra- and interracial labor market disparity....