This article has as start point the following question: “Why do we work?†Indentifying at least three different answers, I consider that the attitude throughout work can be shaped based on these issue. At the first level, the value of work is based on the assumption that by work, the...

This paper is the first to show theoretically and empirically how firms' production technology affects the choice of their preferred wage formation regime. Our theoretical framework predicts, first, that the larger the total factor productivity of a firm, the more likely it is to opt for...

A matching model with labor/leisure choice and bargaining frictions is used to explain (i) differences in GDP per hour and GDP per capita, (ii) differences in employment and hours worked (per capita and per worker), (iii) differences in the proportion of part-time work across countries. The...

The theoretical result according to which the wage is higher when bargaining and efficiency wages interact, is tested by estimating a formally derived wage equation on an Italian firm-level panel from 1990 to 1999. The 1993 July Agreement, which fostered the adoption of decentralised incentive...

A matching model with labor/leisure choice and bargaining frictions is used to explain (i) differences in GDP per hour and GDP per capita, (ii) differences in employment, (iii) differences in the proportion of part-time work across countries. The model predicts that the higher the level of...

We analyze the welfare and employment effects of different wage bargaining regimes. Within the large firm search model, we show that collective bargaining affects employment via two channels. Collective bargaining exerts opposing effects on job creation and wage setting. Firms have a stronger...

This paper is an attempt to explain differences in economic performance between a subset of OECD countries. We classify countries in terms of their degree of rigidity in the labor market, and use a matching model with labor/leisure choice, bargaining frictions, and labor income taxation to...

This paper demonstrates that in a free entry search and bargaining economy with concave production firms over-employ. Bargaining allows the worker's wage to depend upon marginal productivity. As such, with strictly concave production, the wage declines as firms employ more labour. Firms react to...

A matching model with labor/leisure choice and bargaining frictions is used to explain (i) differences in GDP per hour and GDP per capita, (ii) differences in employment, (iii) differences in the proportion of part{time work across countries. The model predicts that the higher the level of...

In this paper we develop a theory of union power based on the aggregation of bargaining power of individual workers with firm specific skills. Union power depends on the ease of replacement from internal and external labor markets. Unions increase the bargaining power of insiders only in states...