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The following dissertation is a collection of four stand-alone research papers. The focus of my research is on the interplay of immigration, native human-capital investment and the resulting consequences for the labour market outcome of natives and necessary implications for the immigration...
Persistent link: https://www.econbiz.de/10009471669
El presente trabajo propone un modelo teórico para identificar los canales por los cuales las fricciones de información, presentes en el mercado de titularización, pueden amplificar la respuesta de la oferta de crédito asociada a aumentos (o contracciones) en los precios de la vivienda. El...
Persistent link: https://www.econbiz.de/10014367467
Diese Dissertation befasst sich mit Arbeitsmarkterfolg und Konsum sozioökonomischer Gruppen. Die ersten zwei Kapitel untersuchen konjunkturelle Auswirkungen auf Arbeitsmärkten für Hoch- und Niedrigqualifizierte. Zunächst wird ein qualifikationsspezifisches Konjunkturmodell mit Suchkosten...
Persistent link: https://www.econbiz.de/10009467051
The following dissertation is a collection of four stand-alone research papers. The common theme of all papers is the analysis of the decision of heterogeneous individuals about investing in education. The first paper analyses how these decisions affect the impact of globalisation or...
Persistent link: https://www.econbiz.de/10009471899
We analyze the effects of neutral and investment-specific technology shocks on hours worked and unemployment. We characterize the response of unemployment in terms of job separation and job finding rates. We find that job separation rates mainly account for the impact response of unemployment...
Persistent link: https://www.econbiz.de/10012530174
We examine the intersection of patents and antitrust where a patentholder uses the monopoly power it possesses in the market for a patentedproduct to exclude competitors in an adjacent market and attempt tomonopolize or monopolize the adjacent market. The present scheme forawarding patents...
Persistent link: https://www.econbiz.de/10009435110
There is a substantial number of cases where the a priori relationshipbetween products is not at all clear in the sense that although apparentto be clear substitutes may turn out to be in fact complements, orvice-versa. This paper aims to study the relationship between fixed andmobile telephony...
Persistent link: https://www.econbiz.de/10009435126
We study competitive interaction between profit-maximizing firms thatsell software and complementary goods or services. In addition totactical price competition, we allow firms to compete through businessmodel reconfigurations. We consider three business models: theproprietary model (where all...
Persistent link: https://www.econbiz.de/10009435157
are exploited. The aim is to provide new evidence on the complementarity relationships concerning different networking … test complementarity among R&D and networking, in a discrete setting. Secondly, we consequently present empirical evidence … on productivity drivers and on complementarity between R&D and networking strategies, with respect to firm productivity …
Persistent link: https://www.econbiz.de/10009444990
This paper reappraises the financial repression hypothesis for India in the light of the partial liberalisation of the financial sector in the early 1990s, using for the first time, state-of-art multivariate cointegration and vector error correction models (VECM). From this robust test we find...
Persistent link: https://www.econbiz.de/10009465499