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1 - 10 van 256 voor several studies
paper-flex-martin-2.pdf
... was until recently mainly confined to single-country studies largely focusing on the united states over the past few years several studies have adopted a comparative approach using comparable ... as their transition process towards a market economy progressed. 26. from a dynamic perspective, several approaches have been proposed to decompose aggregate productivity growth into components that reflect ...
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paper-flex-fitzenberger_0.pdf
... wage dispersion at the bottom of the wage distribution, several recent studies have proposed as a nuanced version of sbtc that technological ... previous versions of it, have been used to carry out several studies on the german labor market (e.g. fitzenberger, 1999; dustmann et ... and their movement over time. another group of more descriptive studies (see among oth- ers ?), describes the time trends in ...
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Microsoft Word - doc136.doc
... considerably explains the development of both indicators at the industry level. however, several determinants have statistically insignificant coefficients, particularly the estimated coefficients of entry and ... s equation, differentiating between inputs and exogenous technological progress (see ahn, 2002). several studies have elaborated on this alternative as to overcome econometric issues (see ...
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Microsoft Word - cpbdoc98
... policy initiatives aimed at promoting university-industry knowledge spillovers. unfortunately, convincing evaluation studies are scarce, making it difficult to assess the effectiveness and efficiency of ... with intensive and ongoing research collaboration between the private sector and local universities. several studies on micro-level data for specific countries (belderbos et al. (2004) for the ...
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cross your border and look around pdf
... convergence between countries emphasising the role of knowledge spillovers and imitation. for example, several studies at the industry level have analysed potential means that may help lagging countries ... global frontier.3 following current studies on the convergence to the frontier, it also considers the industry averages of productivity levels of several countries. the current document documents ...
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Microsoft Word - discussion165.doc
... implicit performance bond is potentially paid back near the end of their careers. second, several studies have found that relative earnings increase in time although relative performance does not. this ... time, the productivity profile likely resembles this wage profile. such kind of studies are however rare. most studies are not able to explicitly test for differences between wage and productivity ...
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dp174-flexible-retirement.pdf
... high pension wealth. this endogeneity prob- lem is often not properly taken into account. several studies suggest that the impact of pension wealth on the retirement deci- sion is ... although pension systems often contain financial incentives to retire at particular insti- tutionalized ages, several studies have shown that a typical large unexplained retirement ,,spike remains at these ages ( ...
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does education reduce probability being overweight pdf
... causal effect of education on health has been explored in several studies using the instrumental variable approach. a first wave of iv studies, such as berger and leigh (1989), sander (1995a, 1995b), ... measurement error. this approach has been used in several studies (for instance miller et al. 1995, behrman and rosenzweig, 2002). in these studies the size of the estimated effects increases after ...
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does employment affect productivity pdf
... question is whether there is a trade-o between both objectives in the long run. several studies relate the long-run development of productivity (over a period of 10 years or ... they observe a stable relationship between the levels of employment and productivity, with an elasticity several studies investigate the post-war period. beaudry and collard (2002) use cross-country regressions relating the ...
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Microsoft Word - discussion139.doc
... completed. the endogeneity of schooling is addressed in several studies by using an instrumental variable approach.4 for instance, sander (1995) studies the effect of education on the decision to ... , this additional variation over time strengthens the identification of the model considerably. previous studies that used years of education as a time constant variable found larger effects. however ...
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