The literature on the union wage gap in South Africa is extensive, spanning a range of datasets and methodologies. There is however, little consensus on the appropriate method to correct for the endogeneity of union membership or the size of the union wage gap. Furthermore, there are very few...

The literature on the union wage gap in South Africa is extensive, spanning a range of datasets and methodologies. There is however little consensus on the appropriate method to correct for the endogeneity of union membership or the size of the union wage gap. Furthermore, there are very few...

Collective bargaining in Germany takes place at either industry or firm level. Collective bargaining coverage is much higher than union density. The share of employees covered by collective bargaining in a single firm can vary between 0% and 100%. This institutional setup suggests that...

Income inequality has been lower in periods when trade unionism has been strong. Using observations on wages by occupation, by geography, and by gender in collective bargaining contracts from the 1940s to the 1970s, patterns in movements of wage differentials are revealed. As wages increased,...

This study uses establishment level data to examine the effect of unionism on the wage structure within establishments. The major finding is that unionism substantively reduces within-establishment dispersion of wages, in part through explicit wage practices, such as single rate or automatic...

This paper examines how collective bargaining through unions and workplace co-determination through works councils shape labour market imperfections and how labour market imperfections matter for employer wage premia. Based on representative German plant data for the years 1999-2016, we document...

Do union workers earn higher wages than nonunion workers in South Africa? (Yes, but less so than previous estimates would suggest.) And do industrial council agreements extend these premia to nonunion workers? (On the surface, yes, but the effects are too small to be the primary reason for South...

Collective bargaining in Germany takes place either at the industry level or at the firm level; collective bargaining coverage is much higher than union density; and not all employees in a covered firm are necessarily covered. This institutional setup suggests to explicitly distinguish union...