%0 Report %A Dobbelaere, Sabien %A Luttens, Roland Iwan %T Gradual Collective Wage Bargaining %D 2016 %8 2016 Jan %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 9691 %U https://www.iza.org/index.php/publications/dp9691 %X This paper presents an alternative implementation of firm-level collective wage bargaining, where bargaining proceeds as a finite sequence of sessions between a firm and a union of variable size. We investigate the impact of such a 'gradual' union on the wage-employment contract in an economy with concave production. In a static framework, the resulting equilibrium is equivalent to the efficient bargaining outcome. In a dynamic framework with search frictions, we demonstrate that gradual collective wage bargaining coincides with all-or-nothing bargaining when bargaining takes place in fictitious time before production. %K firm %K gradual union %K collective bargaining %K search frictions %K employment-at-will