ABSTRACT This article explores the relationship between labor market discrimination, stereotypes and employers’ experiences with immigrant workers. Based on interviews with 58 employers, recruited as part of three randomized field experiments on ethnic discrimination in the Norwegian labor market, we find that experience matters in three distinct ways: first, employers with negative experiences with immigrant workers were unwilling to give job applicants from the same group an opportunity; second, employers with positive experiences with immigrant workers were more willing to hire workers from the same group, and third, employers without experiences with immigrant workers seemed to be risk averse and resort to general stereotypes of immigrants. Our findings contrast with a US study, where some employers, despite their positive experiences with black workers, still were unwilling to give job applicants from the same group an opportunity. Theoretically, we suggest that the role of employers’ experiences for labor market discrimination depends on how deeply embedded stereotypes of minorities are in the employers’ society.

ABSTRACT Since the 1970s, inequalities in earnings among men have risen in many countries. In the same period, married women's labour force participation has increased. This may affect inequality in household earnings in three ways, related to (a) the degree of inequality in women's earnings, (b) the share of women's earnings of total household earnings, and (c) the correlation of wife's and husband's earnings. Using Annual Norwegian Labour Force Surveys 1974–2004, with added register data on earnings, we find an equalizing effect of wives' earnings over time. Empirical analysis and simulations of hypothetical developments in household earnings inequality show that women's labour supply is the main explanation for these trends.