EconPapers    
Economics at your fingertips  
 

ESTIMATION OF TECHNICAL EFFICIENCY IN SWEDISH CROP FARMS: A PSEUDO PANEL DATA APPROACH

Almas Heshmati () and Subal Kumbhakar

Journal of Agricultural Economics, 1997, vol. 48, issue 1‐3, 22-37

Abstract: This paper deals with the estimation of technical efficiency using pseudo panel data constructed from rotating panel data on Swedish crop farmers where each unit is observed for a maximum of four years. Farms are grouped into 89 cohorts, using their common time‐invariant characteristics, and the cohorts are used as an individual unit in the empirical analysis. The overall technical inefficiency is decomposed into a persistent and a residual component. An alternative model with time‐varying technical inefficiency is also considered. In addition to technical inefficiency, measures of returns to scale and technical change are also obtained.

Date: 1997
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (32)

Downloads: (external link)
https://doi.org/10.1111/j.1477-9552.1997.tb01128.x

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:jageco:v:48:y:1997:i:1-3:p:22-37

Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=0021-857X

Access Statistics for this article

Journal of Agricultural Economics is currently edited by David Harvey

More articles in Journal of Agricultural Economics from Wiley Blackwell
Bibliographic data for series maintained by Wiley Content Delivery ().

 
Page updated 2025-04-17
Handle: RePEc:bla:jageco:v:48:y:1997:i:1-3:p:22-37