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Cointegration Tests and Spatial Price Linkages in Regional Cattle Markets
Author(s) -
Goodwin Barry K.,
Schroeder Ted C.
Publication year - 1991
Publication title -
american journal of agricultural economics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.949
H-Index - 111
eISSN - 1467-8276
pISSN - 0002-9092
DOI - 10.2307/1242730
Subject(s) - cointegration , economics , livestock , parallels , econometrics , financial economics , geography , forestry , operations management
This analysis empirically evaluates spatial linkages in regional cattle markets using cointegration tests of regional price series. Several markets were not cointegrated over the 1980 through 1987 period. However, significant increases in cointegration of several regional livestock markets are observed through the 1980s. The increased cointegration parallels significant structural changes in the livestock industry. A formal analysis of market characteristics reveals that distances between markets, industry concentration ratios, market volumes, and market types have significant influences on cointegration relationships between markets.