NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

The Changing Direction of Research and Development Employment Among Firms

James S. Worley

Chapter in NBER book The Rate and Direction of Inventive Activity: Economic and Social Factors (1962), Universities-National Bureau Committee for Economic Research, Committee on Economic Growth of the Social Science Research Council (p. 233 - 252)
Published in 1962 by Princeton University Press

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