Palma Ratio
The Palma ratio measures income inequality as the ratio of the income share held by the richest 10 percent of the population to the share held by the poorest 40 percent. It rests on the empirical regularity, documented by Gabriel Palma, that the middle deciles (5 through 9) capture a remarkably stable half of national income across countries, so that inequality is essentially a contest between the top and the bottom — the 'tails' of the distribution.
Loe meetodi täielikku kirjeldust
Selle osa lugemiseks logi sisse tasuta kontoga.
Meetodikaart
Seotud meetodite ümbruskond — vali sõlm, et seda uurida.
Allikad
- Cobham, A., & Sumner, A. (2014). Is inequality all about the tails? The Palma measure of income inequality. Significance, 11(1), 10–13. DOI: 10.1111/j.1740-9713.2014.00718.x ↗
- Palma, J. G. (2011). Homogeneous middles vs. heterogeneous tails, and the end of the 'inverted-U': it's all about the share of the rich. Development and Change, 42(1), 87–153. DOI: 10.1111/j.1467-7660.2011.01694.x ↗
Kuidas sellele lehele viidata
ScholarGate. (2026, June 22). Palma Ratio of Income Inequality. ScholarGate. https://scholargate.app/et/sociology/palma-ratio
Milline meetod?
Aseta see meetod oma lähimate sugulaste kõrvale ja loe neid kõrvuti — raamatukogu laob raamatud lauale; valik on sinu.
- Atkinson IndexSociology↔ võrdle
- Gini CoefficientSociology↔ võrdle
- Index of DissimilaritySociology↔ võrdle
- Lorenz CurveSociology↔ võrdle
- Theil Segregation IndexSociology↔ võrdle
Sellele viitavad
Sarnased meetodid
Märkasid sellel lehel viga? Teata sellest või paku parandust →