This paper investigates how demographic change affects the financial sustainability of apay-as-you-gosocialsecuritysysteminanenvironmentwithcollectivebargainingonthe labor market. Partial equilibrium analysis shows that the contribution rate or the benefit level decreases, if the old-age...

Trade unions are often argued to cause allocative inefficiencies and to lower welfare. We analyze whether this evaluation is also justified in a Cournot-oligopoly with free but costly entry. If input markets are competitive and output per firm declines with the number of firms (business...

In an open-shop model of trade union membership with heterogeneity in risk attitudes, a worker's relative risk aversion can affect the decision to join a trade union. Furthermore, a shift in risk attitudes can alter collective bargaining outcomes. Using German panel data (GSOEP) and three novel...

This paper presents a model of wage-employment determination in private and public sectors, which allows us to analyze the effects of different institutional arrangements on labor market equilibria. In particular, it focuses on how different degrees of coordination in decision processes affect...

There is general agreement that public sector bargaining has evolved through three stages: the expansionary years (mid-1960s to1982), the restraint years (1982-1990) and the retrenchment years (1990s). This paper argues that public sector collective bargaining entered a new stage of development...

The laws eliminating or severely restricting the collective bargaining rights of public-sector unions passed since 2011 are one of the most important developments in both workplace law and politics in recent memory. Among other things, public-sector workers now comprise more than half of all...

Public sector unions operate in politically challenging environments. Recent limitations on collective bargaining rights in Wisconsin and attempts to curtail collective bargaining in Ohio are illustrative of union vulnerability to shifts in the political climate. In Wisconsin, only months after...

This chapter reviews recent developments in research on public sector labor markets. Public sector labor markets have two important characteristics which account for the interest in their operation. First, public sector labor markets are large — in most developed countries the public sector...

This paper examines the effects of union decline in Britain on changes in earnings dispersion between 1983 and 1995. As part and parcel of the exercise, the effects of changes in the wage gap and the variance gap are also calculated. Detailed findings are provided by gender and broad sector,...