We estimate the effects of works councils on productivity, 1997-2000, using the IAB Establishment Panel, a nationally representative German data set. We recoup the works council effect by estimating translog production functions, stochastic frontier production functions, and a model in first differences. Once we focus on a core sample of establishments with 21 to 100 employees in which the powers of the works council are a datum, it emerges that the positive productivity differential found in recent studies is a chimera. By the same token, neither is the works council effect negative. This result is important in its own right given the sharply opposing findings of past empirical research and the partisan positions these have helped sustain. // Anhand des IAB-Betriebspanels, eines repräsentativen deutschen Firmendatensatzes, schätzen wir die Produktivitätswirkungen von Betriebsräten für den Zeitraum 1997-2000. Wir ermitteln den Betriebsratseffekt durch Schätzung von Translog-Produktionsfunktionen und Modellen in ersten Differenzen sowie durch stochastische Produktionsrandschätzungen. Wenn wir uns auf eine Kernstichprobe von Betrieben mit 21 bis 100 Beschäftigten konzentrieren, innerhalb derer die Rechte des Betriebsrats sich nicht ändern, erweist sich das in jüngeren Studien gefundene positive Produktivitätsdifferenzial als Chimäre. Allerdings fällt der Betriebsratseffekt auch nicht negativ aus. Diese Erkenntnis ist angesichts der extrem gegensätzlichen Ergebnisse früherer Studien und der darauf aufbauenden konträren Positionen besonders wichtig. --
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Paper provided by Friedrich-Alexander-University Erlangen-Nuremberg, Chair of Labour and Regional Economics in its series Discussion Papers with number
21.
Find related papers by JEL classification: J50 - Labor and Demographic Economics - - Labor-Management Relations, Trade Unions, and Collective Bargaining - - - General
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Richard B. Freeman & Edward P. Lazear, 1995.
"An Economic Analysis of Works Councils,"
NBER Chapters,
in: Works Councils: Consultation, Representation, and Cooperation in Industrial Relations, pages 27-52
National Bureau of Economic Research, Inc.
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