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Zur wissenschaftlichen Evaluation der aktiven Arbeitsmarktpolitik in Deutschland : ein Überblick

Fitzenberger, Bernd; Speckesser, Stefan - 2000

Arbeitsmarktpolitik (AAMP) in Deutschland. Das Grundproblem mikroökonomischer Evaluation besteht darin, den Vergleichsmaßstab bei … der möglichen Endogenität der AAMP Rechnung tragen. Die meisten Evaluationsstudien für Deutschland zeigen keine signifiant …

Persistent link: https://www.econbiz.de/10011443899

Schätzung von Kostenfunktionen für die bundesdeutsche Hochschulausbildung : Ein konzeptioneller Ansatz im empirischen Test

Kraus, Margit (contributor) - 2004

Persistent link: https://www.econbiz.de/10002040106

Management control and innovative activity

Czarnitzki, Dirk; Kraft, Kornelius - 2000

This paper discusses theoretically the different incentives of managers versus firm owners to invest in innovative activities. There are opposing effects concerning R&D intensity in the manager-controlled firm. Our study on the determinants of R&D intensity presents empirical results concerning...

Persistent link: https://www.econbiz.de/10011445230

Managing search strategies for open innovation : the role of environmental munificence as well as internal and external R&D

Sofka, Wolfgang (contributor); Grimpe, Christoph (contributor) - 2008

Firms compete increasingly in an open innovation environment. Search strategies for external knowledge become therefore crucial for firm success. Existing research differentiates between the breadth (diversity) and depth (intensity) with which firms pursue external knowledge source. A consensus...

Persistent link: https://www.econbiz.de/10003761002

Map intersection based merging schemes for administrative data sources and an application to Germany

Arntz, Melanie (contributor); Wilke, Ralf A. (contributor) - 2005

In many situations the applied researcher wants to combine different data sources without knowing the exact link and merging rule. This paper introduces a theoretical framework how two different regional administrative data sources can be merged. It presents different merging schemes based on...

Persistent link: https://www.econbiz.de/10002822051

Modeling German unification in a disequilibrium framework

Winker, Peter; Smolny, Werner; Radowski, Daniel - 1999

Unification fundamentally changed the terms of quantitative macroeconomic analysis for Germany. Two main areas … concerned are data availability for the eastern part of Germany and structural changes within the behavioural equations after … Germany. The challenge is to handle the structural break in the time series and the economic model by applying a SUR estimator …

Persistent link: https://www.econbiz.de/10011443482

Earnings losses after non-employment increase with age

Zwick, Thomas (contributor) - 2008

This paper shows that earnings losses after unemployment increase with age. First, older employees start out with relatively high earnings in comparison to employees without employment interruptions several years before the non-employment spell. This earnings advantage turns into a strong...

Persistent link: https://www.econbiz.de/10003728393

Heterogeneous labour markets in a microsimulation-AGE model : application to welfare reform in Germany

Boeters, Stefan (contributor); Feil, Michael (contributor) - 2008

Labour market reforms that are designed to stimulate labour supply at the lower end of the wage distribution can never be precisely restricted to affect only the target group. Spillovers to and feedback from other segments of the labour market are unavoidable and may counteract the direct...

Persistent link: https://www.econbiz.de/10003728424

Noncognitive skills, Internet use and educational dropout

Coneus, Katja (contributor); Gernandt, Johannes (contributor) - 2008

Using data from the German Socio-Economic Panel for the years 2000 to 2006 we analyze the determinants and labor market effects of educational dropout. In addition to classical variables like family background and occupation, we examine noncognitive skills and Internet use. Noncognitive skills...

Persistent link: https://www.econbiz.de/10003728547

The adoption of new technologies and the age structure of the workforce

Meyer, Jenny (contributor) - 2008

This paper provides firm-level evidence for the relationship between the age structure of the workforce and the adoption of new or significantly improved technologies in service sector firms. Furthermore, it closes a research gap by analyzing the joint impact of the age of the workforce and the...

Persistent link: https://www.econbiz.de/10003728572

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