Over the last two decades, earnings in the United States increased at the top and at the bottom of the wage distribution but not in the middle - the intensely debated middle class squeeze. At the same time there was a substantial decline of employment in middle-skill production and clerical...

There has been a remarkable increase in wage inequality in the US, UK and many other countries over the past three decades. A significant part of this appears to be within observable groups (such as age-gender-skill cells). A generally untested implication of many theories rationalizing the...

In this paper we adopt a theory of class positions based on employment relations to assess what implications individuals¿ class positions have for their economic life. In particular we consider economic security (the risk of unemployment), economic stability (the variability component in...

We analyze the performance outcomes of National Hockey League (NHL) players over 18 seasons (1990-1991 to 2007-2008) as a function of the demographic conditions into which they were born. We have three main findings. First, larger birth cohorts substantially affect careers. A player born into a...

This paper studies the impact of NAFTA on informality and real wages in Mexico. Using a dynamic industry model with firm heterogeneity, it is predicted that import tariff elimination could reduce the incidence of informality by making more profitable to some firms to enter the formal sector,...

Recent theories of firm heterogeneity emphasize between-firm wage differences as a new mechanism through which trade can affect wage inequality. Using linked employer-employee data for Sweden, we show that many of the stylized facts about wage inequality found in Helpman et al. (2012) for Brazil...

This CASEbrief reports on the findings of recent research examining the employment pathways followed by mothers entering low-skilled work. The project was originally framed under a Labour Government which placed considerable emphasis on encouraging women back into work when their children were...

Labor market institutions, via their effect on the wage structure, affect the investment decisions of firms in labor markets with frictions. This observation helps explain rising wage inequality in the US, but a relatively stable wage structure in Europe in the 1980s. These different trends are...

Using nationally representative survey data for Finnish employees linked to register data on their wages and work histories we find wage effects of high involvement management (HIM) practices are generally positive and significant. However, employees with better wage and work histories are more...

This paper uses panel data from the British Families and Children Study to analyse the employment patterns of women with children and the ways in which part-time work and interruptions in paid employment influence the wages of working mothers. It pays particular attention to how the relationship...