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When, Where and How to Perform Efficiency Estimation
Badunenko, Oleg; Henderson, Daniel J.; Kumbhakar, Subal C. - Institute for the Study of Labor (IZA) - 2011
In this paper we compare two flexible estimators of technical efficiency in a cross-sectional setting: the nonparametric kernel SFA estimator of Fan, Li and Weersink (1996) to the nonparametric bias corrected DEA estimator of Kneip, Simar and Wilson (2008). We assess the finite sample...
Persistent link: https://www.econbiz.de/10009323097
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Corporate R&D and Firm Efficiency: Evidence from Europe’s Top R&D Investors
Kumbhakar, Subal C.; Ortega-Argilés, Raquel; Potters, … - Institute for the Study of Labor (IZA) - 2009
The main objective of this study is to investigate the impact of corporate R&D activities on firms' performance, measured by labour productivity. To this end, the stochastic frontier technique is applied, basing the analysis on a unique unbalanced longitudinal dataset consisting of 532 top...
Persistent link: https://www.econbiz.de/10008497587
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The In-Hospital Mortality Rates of Slaves and Freemen: Evidence from Touro Infirmary, New Orleans, Louisiana, 1855–1860
Pritchett, Jonathan B.; Yun, Myeong-Su - Institute for the Study of Labor (IZA) - 2008
Using a rich sample of admission records from New Orleans Touro Infirmary, we examine the in-hospital mortality risk of … likely to die in the hospital than the whites. We analyze the determinants of in-hospital mortality at Touro using Oaxaca … based on the selective hospital admission of slaves. …
Persistent link: https://www.econbiz.de/10005703479
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Evidence and Persistence of Education Inequality in an Early-Tracking System: The German Case
Krause, Annabelle; Schüller, Simone - Institute for the Study of Labor (IZA) - 2014
This article reviews empirical evidence on the early tracking system in Germany and the educational inequalities …
Persistent link: https://www.econbiz.de/10010990917
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Sufficient Statistic or Not? The Elasticity of Taxable Income in the Presence of Deduction Possibilities
Doerrenberg, Philipp; Peichl, Andreas; Siegloch, Sebastian - Institute for the Study of Labor (IZA) - 2014
several tax reforms that were implemented in Germany between 2001 and 2008. Our baseline estimates indicate an overall ETI of …
Persistent link: https://www.econbiz.de/10010990918
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Documentation IZAΨMOD v3.0: The IZA Policy Simulation Model
Loeffler, Max; Peichl, Andreas; Pestel, Nico; Siegloch, … - Institute for the Study of Labor (IZA) - 2014
This paper describes IZAΨMOD, the policy microsimulation model of the Institute for the Study of Labor (IZA). The model uses household microdata from the German Socio-Economic Panel Study and firm data from the German linked employer-employee dataset LIAB. IZAΨMOD consists of three components:...
Persistent link: https://www.econbiz.de/10010990920
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The Dynamics of Social Assistance Benefit Receipt in Germany: State Dependence Before and After the 'Hartz Reforms'
Königs, Sebastian - Institute for the Study of Labor (IZA) - 2014
In this article, I study state dependence in social assistance receipt in Germany using annual survey data from the … persistence rates and the absolute level of structural state dependence are higher in Eastern Germany than in Western Germany. I …
Persistent link: https://www.econbiz.de/10010884120
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Do Literacy and Numeracy Pay Off? On the Relationship between Basic Skills and Earnings
Antoni, Manfred; Heineck, Guido - Institute for the Study of Labor (IZA) - 2012
Is there a reward for basic skills in the German labor market? To answer this question, we examine the relationship between literacy, numeracy and monthly gross earnings of full-time employed workers. We use data from the ALWA survey, augmented by test scores on basic cognitive skills as well as...
Persistent link: https://www.econbiz.de/10010884134
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Not So Standard Anymore? Employment Duality in Germany
Eichhorst, Werner; Tobsch, Verena - Institute for the Study of Labor (IZA) - 2014
on the changing patterns of labour market segmentation or 'dualization' of employment in Germany. While labour market … duality in Germany can partially be attributed to labour market reforms promoting, in particular, non-standard forms of … contributed to the expansion of overall labour market inclusion and job growth in Germany and that at least some forms of non …
Persistent link: https://www.econbiz.de/10010884164
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Central School Exit Exams and Labor-Market Outcomes
Piopiunik, Marc; Schwerdt, Guido; Woessmann, Ludger - Institute for the Study of Labor (IZA) - 2012
Many countries use centralized exit exams as a governance devise of the school system. While abundant evidence suggests positive effects of central exams on achievement tests, previous research on university-bound students shows no effects on subsequent earnings. We suggest that labor-market...
Persistent link: https://www.econbiz.de/10010884252