Rank friction: an ordinal approach to persistent profitability

Thomas C. Powell and Ingo Reinhardt

Strategic Management Journal, 2010, vol. 31, issue 11, 1244-1255

Abstract: We present an ordinal method for studying persistence in firm profitability. The method is based on the degree of stability in a ranked performance distribution over time. The method gives a numerical index of rank friction (Rf) that can be applied to any ranked data over any period of time. Rf is nonparametric and can be used to test theoretical assumptions in strategic management. We illustrate the method in an empirical study of 40 years of profit data in 12 industries. Copyright © 2010 John Wiley & Sons, Ltd.

Date: 2010
References: Add references at CitEc
Citations: View citations in EconPapers (5)

Downloads: (external link)
https://doi.org/10.1002/smj.871

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bla:stratm:v:31:y:2010:i:11:p:1244-1255

Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=0143-2095

Access Statistics for this article

More articles in Strategic Management Journal from Wiley Blackwell
Bibliographic data for series maintained by Wiley Content Delivery ().