Amartya Kumar Sen is an Indian economist and philosopher. Sen has taught and worked in the United Kingdom and the United States since 1972. In 1998, Sen received the Nobel Memorial Prize in Economic Sciences for his contributions to welfare economics. He has also made major scholarly contributions to social choice theory, economic and social justice, economic theories of famines, decision theory, development economics, public health, and the measures of well-being of countries.
Development economics is a branch of economics that deals with economic aspects of the development process in low- and middle- income countries. Its focus is not only on methods of promoting economic development, economic growth and structural change but also on improving the potential for the mass of the population, for example, through health, education and workplace conditions, whether through public or private channels.
Economic inequality is an umbrella term for a) income inequality or distribution of income, b) wealth inequality or distribution of wealth, and c) consumption inequality. Each of these can be measured between two or more nations, within a single nation, or between and within sub-populations.
In economics, income distribution covers how a country's total GDP is distributed amongst its population. Economic theory and economic policy have long seen income and its distribution as a central concern. Unequal distribution of income causes economic inequality which is a concern in almost all countries around the world.
The distribution of wealth is a comparison of the wealth of various members or groups in a society. It shows one aspect of economic inequality or economic heterogeneity.
International inequality refers to inequality between countries, as compared to global inequality, which is inequality between people across countries. International inequality research has primarily been concentrated on the rise of international income inequality, but other aspects include educational and health inequality, as well as differences in medical access. Reducing inequality within and among countries is the 10th goal of the UN Sustainable Development Goals and ensuring that no one is left behind is central to achieving them. Inequality can be measured by metrics such as the Gini coefficient.
The capability approach is a normative approach to human welfare that concentrates on the actual capability of persons to achieve lives they value rather than solely having a right or freedom to do so. It was conceived in the 1980s as an alternative approach to welfare economics.
Sir Anthony Barnes Atkinson was a British economist, Centennial Professor at the London School of Economics, and senior research fellow of Nuffield College, Oxford.
Branko Milanović is a Serbian-American economist. He is most known for his work on income distribution and inequality.
Haider A. Khan is a professor of economics at the Josef Korbel School of International Studies at the University of Denver. He has been widely recognized for his expertise on social accounting matrix (SAM)-based economic modeling, which he employs to study problems in international economics and development. His areas of research include poverty and inequality, environment, foreign aid, trade and investment, as well as economy-wide modeling. Khan is listed among the top five percent of almost 14,000 professional contributors to IDEAS, and his report on women's rights as human rights is among the top ten in the category of political theory and political behavior on the SSRN website.
Social inequality occurs when resources within a society are distributed unevenly, often as a result of inequitable allocation practices that create distinct unequal patterns based on socially defined categories of people. Differences in accessing social goods within society are influenced by factors like power, religion, kinship, prestige, race, ethnicity, gender, age, sexual orientation, and class. Social inequality usually implies the lack of equality of outcome, but may alternatively be conceptualized as a lack of equality in access to opportunity.
The United Nations University World Institute for Development Economics Research (UNU-WIDER) is part of the United Nations University (UNU). UNU-WIDER, the first research and training centre to be established by the UNU, is an international academic organization set up with the aim of promoting peace and progress by bringing together leading scholars from around the world to tackle pressing global problems.
Redistribution of income and wealth is the transfer of income and wealth from some individuals to others through a social mechanism such as taxation, welfare, public services, land reform, monetary policies, confiscation, divorce or tort law. The term typically refers to redistribution on an economy-wide basis rather than between selected individuals.
Pranab Bardhan is an Indian economist who has taught and worked in the United States since 1979. He is Professor Emeritus of Economics at the University of California, Berkeley.
Martin Ravallion was an Australian economist. He was the inaugural Edmond D. Villani Professor of Economics at Georgetown University, and had previously been director of the research department at the World Bank. He held a PhD in economics from the London School of Economics.
Anthony F. Shorrocks is a British development economist.
Sabina Alkire is an American academic and Anglican priest, who is the director of the Oxford Poverty and Human Development Initiative (OPHI), an economic research centre within the Oxford Department of International Development at the University of Oxford, England, which was established in 2007. She is a fellow of the Human Development and Capability Association. She has worked with organizations such as the Commission on the Measurement of Economic Performance and Social Progress, the United Nations Human Development Programme Human Development Report Office, the European Commission, and the UK's Department for International Development.
Prasanta Kumar Pattanaik, is an Indian-American emeritus professor at the Department of Economics at the University of California. He is a Fellow of the Econometric Society.
Sanjiv M. Ravi Kanbur, is T.H. Lee Professor of World Affairs, International Professor of Applied Economics, and Professor of Economics at Cornell University. He worked for the World Bank for almost two decades and was the director of the World Development Report.
James Eric Foster is Professor of Economics and International Affairs at the George Washington University, in the Elliott School of International Affairs, researching welfare economics and poverty measurement. He is known for developing the Alkire Foster Method, with University of Oxford professor and OPHI Director Sabina Alkire. He is a board member for the World Bank.
