to high or low classes varies from society to society. In modern societies, strict legal links between ethnicity and class have been drawn, such as the caste system in Africa, apartheid, the position of the Burakumin in Japanese society and the casta system in Latin America. See also Class stratification Caste Drift hypothesis Elite theory Elitism Four occupations Health equity Hostile architecture Inca society Korean ruling class Mass society National Statistics Socio-economic Classification Passing (sociology) Post-industrial society Ranked society Raznochintsy Psychology of social class Social stratification Welfare state Notes References Bibliography Ojämlikhetens dimensioner – Marie Evertsson & Charlotta Magnusson (red.) (In Swedish) Om konsten att lyfta sig själv i håret och behålla barnet i badvattnet : kritiska synpunkter på samhällsvetenskapens vetenskapsteori – Israel, Joachim (In Swedish) The inner level : how more equal societies reduce stress, restore sanity and improve everyone's well-being – Richard G Wilkinson; Kate Pickett Further reading Archer, Louise et al. Higher Education and Social Class: Issues of Exclusion and Inclusion (RoutledgeFalmer, 2003) () Aronowitz, Stanley, How Class Works: Power and Social Movement, Yale University Press, 2003. Beckert, Sven, and Julia B. Rosenbaum, eds. The American Bourgeoisie: Distinction and Identity in the Nineteenth Century (Palgrave Macmillan; 2011) 284 pages; Scholarly studies on the habits, manners, networks, institutions, and public roles of the American middle class with a focus on cities in the North. Benschop, Albert. Classes – Transformational Class Analysis (Amsterdam: Spinhuis; 1993/2012). Bertaux, Daniel & Thomson, Paul; Pathways to Social Class: A Qualitative Approach to Social Mobility (Clarendon Press, 1997) Bisson, Thomas N.; Cultures of Power: Lordship, Status, and Process in Twelfth-Century Europe (University of Pennsylvania Press, 1995) Blau, Peter & Duncan Otis D.; The American Occupational Structure (1967) classic study of structure and mobility Brady, David "Rethinking the Sociological Measurement of Poverty" Social Forces Vol. 81 No.3, (March 2003), pp. 715–51 (abstract online in Project Muse). Broom, Leonard & Jones, F. Lancaster; Opportunity and Attainment in Australia (1977) Cohen, Lizabeth; Consumer's Republic, (Knopf, 2003) (). (Historical analysis of the working out of class in the United States). Connell, R.W and Irving, T.H., 1992. Class Structure in Australian History: Poverty and Progress. Longman Cheshire. (Good study of Marx's concept.) Dargin, Justin The Birth of Russia's Energy Class, Asia Times (2007) (good study of contemporary class formation in Russia, post communism) Day, Gary; Class, (Routledge, 2001) () Domhoff, G. William, Who Rules America? Power, Politics, and Social