The article discusses East Asian democracies and a reported increase in income inequality in South Korea and Taiwan as of September 2012, focusing on an analysis of the cross-national differences between the inequality issue in both countries since the 1990s. The impact of income distribution on a country's economic development is addressed, along with an analysis of reported increase in wage inequality in most of the Organization for Economic Cooperation and Development (OECD) countries. Labor power and market inequality are also mentioned.