This paper develops a two-tier oligopoly model in which the entry of a multinational firm results in technology transfer to its local suppliers and also impacts the degree of backward linkages in the local industry. The model endogenizes the multinational's choice between anonymous market...

Business cycle models with sticky prices and endegenous firm entry make novel predictions on the transmission of shocks through the extensive margin of investment. This paper tests some of these predictions using a vector autoregression with model-based sign restrictions. We find a positive and...

We incorporate a wage bargaining structure in a dynamic general equilibrium model and show how this feature changes short and long-run properties of equilibria compared with a perfectly competitive setting. We discuss how employment, capital, and income shares respond to wage setting shocks and...

In this paper we incorporate a labor market with matching frictions and wage rigidities into the New Keynesian business cycle model. In particular, we analyze the effect of a monetary policy shock and investigate how labor market frictions affect the transmission process of monetary policy. The...

In theoretical literature, the effects of employment protection on unemployment are ambiguous. Higher employment protection decreases job creation as well as job destruction. However, in most models, wages are bargained individually between workers and firms. Using a conventional matching model...

A novel linked employer-employee data set documents that expanding multinational enterprises retain more domestic jobs than competitors without foreign expansions. In contrast to prior research, a propensity score estimator allows enterprise performance to vary with foreign direct investment...

Does more FDI make the world a riskier place for workers? We analyze whether an increase in multinational firms' activities is associated with an increase in firm-level employment volatility. We use a firm-level dataset for Germany which allows us to distinguish between purely domestic firms,...

Many European countries restrict immigration from new EU member countries. The rationale is to avoid adverse wage and employment effects. We quantify these effects for Germany. Following Borjas (2003), we estimate a structural model of labor demand, based on elasticities of substitution between...

In diesem Papier wird eine Konjunkturbereinigung des öffentlichen Haushaltssaldos für Deutschland vorgestellt. In den bisher am meisten verbreiteten Ansätzen wird der Konjunktureinfluss über die Abweichung des Bruttoinlandsprodukts vom Trend oder von der Normalauslastung der Wirtschaft...

Im vorliegenden Papier wird der Frage nachgegangen, welche Anpassungsprozesse sich in einem Zielzonensystem – wie etwa dem WKM II – ergeben, wenn der reale Wechselkurs der Inlandswährung unter Aufwertungsdruck gerät. Die modelltheoretische Grundlage bildet das Krugman’sche Grundmodell...