The Inequality Possibility Frontier : Extensions and New Applications
This paper extends the Inequality Possibility Frontier approach in two methodological directions. It allows the social minimum to increase with the average income of a society, and it derives all the Inequality Possibility Frontier statistics for t...
Main Author: | |
---|---|
Format: | Policy Research Working Paper |
Language: | English en_US |
Published: |
World Bank, Washington, DC
2013
|
Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/2013/05/17726071/inequality-possibility-frontier-extensions-new-applications http://hdl.handle.net/10986/15589 |
Summary: | This paper extends the Inequality
Possibility Frontier approach in two methodological
directions. It allows the social minimum to increase with
the average income of a society, and it derives all the
Inequality Possibility Frontier statistics for two other
inequality measures besides the Gini. Finally, it applies
the framework to contemporary data, showing that the
inequality extraction ratio can be used in the empirical
analysis of post-1960 civil conflict around the world. The
duration of conflict and the casualty rate are positively
associated with the inequality extraction ratio, that is,
with the extent to which elite pushes the actual inequality
closer to its maximum level. Inequality, albeit slightly
reformulated, is thus shown to play a role in explaining
civil conflict. |
---|