Premium
Scale Economies and Consolidation in Hog Slaughter
Author(s) -
MacDonald James M.,
Ollinger Michael E.
Publication year - 2000
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 - 10.1111/0002-9092.00029
Subject(s) - diseconomies of scale , economies of scale , consolidation (business) , economies of agglomeration , economics , wage , technological change , production (economics) , scale (ratio) , returns to scale , panel data , offset (computer science) , labour economics , economy , macroeconomics , microeconomics , geography , econometrics , cartography , accounting , computer science , programming language
We use establishment based panel data to estimate a cost function which identifies the role of scale economies in hog slaughter consolidation. We find modest but extensive technological scale economies in the 1990s, and they became more important over time. But wages rose sharply with plant size through the 1970s, and those wage premiums generated a pecuniary scale diseconomy that largely offset the effects of technological scale economies. The size‐wage relation disappeared in the 1980s; with growing technological scale economies and disappearing pecuniary diseconomies, large plants realized growing cost advantages over smaller plants, and production shifted to larger plants.