GRADER BIAS IN CATTLE MARKETS? EVIDENCE FROM IOWA

Participants in U.S. markets for live cattle increasingly rely on federal grading standards to price slaughtered animals. This change is due to the growing prominence of “grid” pricing mechanisms that specify explicit premiums and discounts contingent on an animal's graded quality class. Although there have been recent changes in the way cattle are priced, the technology for sorting animals into quality classes has changed very little: human graders visually inspect each slaughtered carcass and call a “quality” and “yield”grade in a matter of seconds as the carcass passes on a moving trolley. There is anecdotal evidence of systematic bias in these called grades across time and regions within U.S. markets, and this paper empirically examines whether such claim is supported in a sample of loads delivered to three different Iowa packing plants during the years 2000-02.


Issue Date:
2004
Publication Type:
Working or Discussion Paper
PURL Identifier:
http://purl.umn.edu/18474
Total Pages:
15
Series Statement:
CARD Working Paper 04-WP 355




 Record created 2017-04-01, last modified 2017-08-24

Fulltext:
Download fulltext
PDF

Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)