We construct a new Markov-switching unobserved components framework for the analysis of hysteresis effects. Our model unifies the ingredients of trend-cycle decomposition, identification of spillovers between the components and asymmetry over the business cycle. Employing the model for Germany...

We sharpen tests for "discouragement" and "added worker" effects by splitting the explanatory variable - the unemployment rate - into a short-term and a long-term component. While short-term unemployment might not result in additional workers on a large scale, long-term unemployment reduces...

Using German data this study applies an unobserved-components approach to disentangle the unemployment rate into a (stochastic) trend and a cyclical part and to estimate the influence of these components on labor participation. The persistent trend component of unemployment, which triggers...

Between 1979 and 2009, the German labour market moved along a Beveridge curve with changing slope that usually shifted outwards but once inwards. We employ an unobserved components model to simultaneously disentangle permanent and transitory components of matching efficiency and separation rate...

This paper investigates the time-varying relationship between German output and employment growth, in particular their decoupling in recent years. We estimate a correlated unobserved components model that allows for persistent and cyclical time variation in the employment-GDP linkage as well as...

The strong and sustained labour market upswing in Germany is widely recognized. In a developing literature, various relevant studies highlight different specific reasons. The underlying study, instead, simultaneously considers a broad set of factors in a unified methodological framework and...

Between 1979 and 2009, the German labour market moved along a Beveridge curve with changing slope that used to shift outwards but shifted inwards after severe labour market reforms had come into force. We analyse these dynamics and focus on the macroeconomic outcome of the reforms. For that...

This paper investigates the time-varying relationship between German output and employment growth, in particular their decoupling in recent years. We estimate a correlated unobserved components model that allows for both persistent and cyclical time variation in the employment impact of GDP as...

In a structural macroeconometric analysis based on comprehensive micro data, we examine the role of skill-biased technical change for the flattening of productivity growth and effects on hours worked. The results show that more than 60 percent of the slowdown in productivity growth in Germany...

This study investigates causal impacts of immigration on the German economy, explicitly distinguishing refugee and non-refugee migration. We propose a macroeconometric modelling approach complemented by IV techniques. We find that non-refugee migration has more beneficial medium-run effects on...