This paper studies the impact of labour taxation in a shirking model with wage bargaining.It is shown that if the ratio of unemployment compensation to the net-of-tax wage iskept fixed a tax cut leads to higher unemployment. When the unemployment benefitsreplacement ratio is allowed to change,...

Gegenstand des Beitrags ist die Entwicklung eines Tabu Search-Verfahrens (TSV) fürContainerbeladeprobleme mit schwach heterogenem Kistenvorrat. Das TSV basiert auf einemzweistufigen Verfahrensansatz. Ein integrierter Greedy-Algorithmus dient unmittelbar derErzeugung von Stauplänen. Vermittelt...

Linear stochastic dierential equations (SDE) are expressed as an exactdiscrete model (EDM) and estimated with structural equation models(SEM) and the Kalman lter (KF) algorithm. The SEM likelihood is welldened even for the times series case and the SEM and KF approach yieldthe same likelihood....

The conditional Gauss-Hermite filter(CGHF) utilizes a decomposition of the filter density p(y1,y2) into the product of the conditional density p(y1Iy2) with the P(y2) where the state vector y is partitioned into (y1,y2). In contrast the usual Gauss-Hermite filter (GHF) it is assumed that the...