Redundany payments for collective dismissals are incorporated into a Shapiro-Stiglitz model of efficiency wages. it is shown, that a fixed payment will lower wages, leave employment and welfare unaffected if there are no wage-dependent taxes, no additionalfiring costs and if unemployment...

In dynamic wage bargaining models it is usually assumed that individual unemployment benefits are a fraction of the average wage level. In most countries, however, unemployment benefits are instead tied to the previous level of individually earned wages. We show how the analysis has to be...

In most OECD countries, unemployment benefits are tied to individual previous labor earnings. We study the progressivity of this indexation with regard to its effects on employment, output and wages in four equilibrinin models of the labor market keeping the level of unemployment benefits fixed....

In dynamic wage bargaining models it is usually assumed that individual unemployment benefits are a fraction of the average wage level. In most countries, however, unemployment benefits are instead tied to the previous level of individually earned wages. We show how the analysis has to be...

In a general equilibrium model of a small open economy with a nontraded goods sector involuntary low-skilled labour unemployment is introduced by an exogenously given wage rate, orientating ourselves by what has been called in the literature the 'European scenario'. By the concept of constrained...