Documents Kuhn, Moritz 4 results

"We provide new estimates on worker flow rates in and out of unemployment for Germany covering the last six decades. In the 1980s, Germany emerged as the sick man of Europe with a labor market characterized by persistently high unemployment rates. We attribute a substantial fraction of the rise in unemployment to a dramatic increase in inflow rates compared to the 1960s. Germany's recovery started in the mid-2000s after the Hartz reforms, when inflow rates persistently decreased. Comparing the German and U.S. labor market during recessions uncovers a striking similarity between the recent financial crisis in the U.S. and the German recession in the 1980s. We relate these findings to existing theories on labor market differences between the U.S. and Germany."

"Wages grow but also become more unequal as workers age. Using German administrative data, we largely attribute both life-cycle facts to one driving force: some workers progress in hierarchy to jobs with more responsibility, complexity, and independence. In short, they climb the career ladder. Climbing the career ladder explains 50% of wage growth and virtually all of rising wage dispersion. The increasing gender wage gap by age parallels a rising hierarchy gap. Our findings suggest that wage dynamics are shaped by the organization of production, which itself likely depends on technology, the skill set of the workforce, and labor market institutions."

"A key question in labor market research is how the unemployment insurance system affects unemployment rates and labor market dynamics. We revisit this old question studying the German Hartz reforms. On average, lower separation rates explain 76% of declining unemployment after the reform, a fact unexplained by existing research focusing on job finding rates. The reduction in separation rates is heterogeneous, with long-term employed, high-wage workers being most affected. We causally link our empirical findings to the reduction in long-term unemployment benefits using a heterogeneous-agent labor market search model. Absent the reform, unemployment rates would be 50% higher today."

"Job levels summarize the complexity, autonomy, and responsibility of task execution. Conceptually, job levels are related to the organization of production, are distinct from occupations, and can be constructed from data on task execution. We highlight their empirical role in matched employer-employee data for life-cycle wage dynamics, refine a task-based view of wage determination, and demonstrate that differences in job levels account for most of the observed wage differences. We also show, within a structural framework, that a job-level perspective provides a novel and fruitful interpretation of widely studied phenomena such as the gender wage gap and the returns to education and seniority."