Applying a non-parametric efficiency analysis to measure conversion efficiency in Great Britain

Publication type

Journal Article

Authors

Publication date

June 1, 2011

Summary:

In the literature on Sen's capability approach, studies focusing on the empirical measurement of conversion factors are comparatively rare. We add to this field by adopting a measure of 'conversion efficiency' that captures the efficiency with which individuals convert their resources into achieved functioning. We use a non-parametric efficiency procedure borrowed from production theory and construct such a measure for a set of basic functionings, using data from the 2005 wave of the British Household Panel Survey. In Great Britain, 49.88% of the individuals can be considered efficient while the mean of the inefficient individuals reaches one-fifth less functioning achievement. An individual's conversion efficiency is positively affected by getting older, being self-employed, married, having no health problems and living in the London area. On the other hand, being unemployed, separated/divorced/widowed and (self-assessed) disabled decrease an individual 's conversion efficiency.

Published in

Journal of Human Development and Capabilities

Volume and page numbers

Volume: 12 , p.257 -281

DOI

http://dx.doi.org/10.1080/19452829.2011.571088

ISSN

19452829

Subject

Notes

Not held in Res Lib - bibliographic reference only

#520638

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