Showing 1 - 10 of 12
This paper investigates the economic returns to language skills and bilingualism. The analysis is staged in Kazakhstan, a multi-ethnic country with complex ethnic settlement patterns that has switched its official state language from Russian to Kazakh. Using two newly assembled data sets, we...
Persistent link: https://www.econbiz.de/10011019339
Many people in the European Union fear that Eastern Enlargement leads to major job losses. More recently, these fears about job losses have extended to high skill labor and IT jobs. The paper examines with unique firm level data whether these fears are justified for the two neighboring countries...
Persistent link: https://www.econbiz.de/10008494340
We formalize a conception of authority, which is commonly defined as the right of controlling a person’s actions embedded in human assets in sociology. Due to the inalienable property of human assets, the contractible formal authority is hard to verify and enforce, while real authority usually...
Persistent link: https://www.econbiz.de/10005187308
Due to scarcity considerations an increase in the supply of college graduates should reduce the premium for this kind of qualification. Therefore it seems quite contradictory that a tremendous educational expansion in the USA is accompanied by rising wage dispersion (overall and between...
Persistent link: https://www.econbiz.de/10005187360
The German apprenticeship system is often considered a role model for vocational education. Its influence on economic growth and technological progress through the provision of human capital to the workforce is widely acknowledged. But recent declines in the number of apprenticeships have led to...
Persistent link: https://www.econbiz.de/10005649805
Many people in the European Union fear that Eastern Enlargement will lead to major job losses. More recently, these fears about job losses have extended to high skill labor and IT jobs. The paper examines with new firm level data whether these fears are justified for the two neighboring...
Persistent link: https://www.econbiz.de/10005649808
The need to give incentives is usually absent in the literature on minimum wages. However, especially in the service sector it is important how well a job is done, and employees must be incentivized to perform accordingly. Furthermore, many aspects regarding service quality cannot be verified,...
Persistent link: https://www.econbiz.de/10010768961
This paper applies the theory of relational contracts to a model in which a couple decides whether to marry or cohabit, how many children to have and subsequently whether to stay together or separate. We make precise the idea that cooperation in a household can be supported by self interest....
Persistent link: https://www.econbiz.de/10010768962
It is well known from the literature that a unionisation of labour markets leads to an increase in wages and a decrease in employment. However, in these models human capital formation is usually taken as given. This paper internalises the education decision and shows that a unionisation of the...
Persistent link: https://www.econbiz.de/10005518248
This paper studies the innovation strategies of multi-product firms in industries with different scope for product … differentiation. In a simple model of multi-product firms, we show that returns to product versus process innovation are industry …-specific. Demand and cost linkages induce a natural distinction between the returns to product and process innovation. In highly …
Persistent link: https://www.econbiz.de/10010897327