CREAT: Census Research Exploration and Analysis Tool

The Extent and Nature of Establishment Level Diversification in Sixteen U.S. Manufacturing Industries

August 1990

Written by: Mary L Streitwieser

Working Paper Number:

CES-90-08

Abstract

This paper examines the heterogeneity of establishments in sixteen manufacturing industries. Basic statistical measures are used to decompose product diversification at the establishment level into industry, firm, and establishment effects. The industry effect is the weakest; nearly all the observed heterogeneity is establishment specific. Product diversification at the establishment level is idiosyncratic to the firm. Establishments within a firm exhibit a significant degree of homogeneity, although the grouping of products differ across firms. With few exceptions, economies of scope and scale in production appear to play a minor role in the establishment's mix of outputs.

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:
production, industrial, manufacturing, manufacturer, product, merger, organizational, produce, firms census, establishment, factory, diversified, conglomerate, consolidated, heterogeneous, heterogeneity, specialization, diversification

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:
Standard Industrial Classification, Longitudinal Research Database, Annual Survey of Manufactures, Center for Economic Studies, New England County Metropolitan

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