Marc Ivaldi, Emil Palikot, 16 October 2020

Sharing a ride with a stranger during a pandemic involves a health hazard. This column studies whether drivers price such risks, and how perceived risks shape attitudes towards ethnic minorities. Using data collected from a ridesharing platform in France, it finds a correlation between geographical variation in the intensity of Covid-19 outbreaks, the use of ridesharing, and the level of prices. The data also show a simultaneous increase in the number of ethnic minority passengers and signs of discrimination against passengers from minority communities.

Clémence Berson, Morgane Laouénan, Emmanuel Valat, 27 April 2019

Hiring discrimination against ethnic minorities remains an important issue in most industrialised countries, but few tools have proven their effectiveness in fighting this discrimination. Based on an original correspondence study in France, this column argues that the organisation of recruitment has a large impact on discrimination.The findings suggest that companies that centralise HR practices across establishments are less likely to discriminate against minority ethnic applicants in the first round of selection.

Trevon Logan, John Parman, 09 March 2015

Racial disparities in socioeconomic conditions remain a major policy issue throughout the world. This column applies a new neighbour-based measure of residential segregation to US census data from 1880 and 1940. The authors find that existing measures understate the extent of segregation, and that segregation increased in rural as well as urban areas. The dramatic decline in opposite-race neighbours during the 20th century may help to explain the persistence of racial inequality in the US.


CEPR Policy Research