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Total Factor Productivity, Per Capita Income and Social Divergence *
Author(s) -
GRAFTON R. QUENTIN,
KNOWLES STEPHEN,
OWEN P. DORIAN
Publication year - 2004
Publication title -
economic record
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.365
H-Index - 42
eISSN - 1475-4932
pISSN - 0013-0249
DOI - 10.1111/j.1475-4932.2004.00190.x
Subject(s) - per capita income , productivity , per capita , total factor productivity , gini coefficient , divergence (linguistics) , economics , demographic economics , total personal income , inequality , socioeconomics , economic inequality , economic growth , demography , mathematics , gross income , sociology , public economics , population , mathematical analysis , linguistics , philosophy , state income tax , tax reform
The paper introduces the concept of social divergence, defined as the social barriers to communication and exchange between individuals and groups within a society, and analyses its impact on total factor productivity and per capita income. Using a cross section of 27 developing countries, total factor productivity and per capita income are separately regressed on measures of social divergence that include the distribution of personal expenditures, ethnolinguistic diversity, religious diversity and an educational Gini coefficient. The results indicate that higher levels of social divergence are associated with both statistically and economically significantly lower levels of total factor productivity and per capita income.