Author
Amartya Sen
Other affiliations: Trinity College, Dublin, University of Chicago, University of Bath ...read more
Bio: Amartya Sen is an academic researcher from Harvard University. The author has contributed to research in topics: Poverty & Human rights. The author has an hindex of 149, co-authored 689 publications receiving 141907 citations. Previous affiliations of Amartya Sen include Trinity College, Dublin & University of Chicago.
Topics: Poverty, Human rights, Economic Justice, Social choice theory, Famine
Papers published on a yearly basis
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TL;DR: In particular, l'apprehension economique des '' problemes de population '' is indispensable for imaginer de nouvelles formes de controle (des naissances) and de cooperation as mentioned in this paper.
Abstract: Expliquer la hausse de la pression migratoire par le taux de croissance de la population du tiers monde, comme le font ceux qui craignent la « bombe demographique », c'est fermer les yeux sur les facteurs economiques qui accompagnent des changements demographiques. Or, l'apprehension economique des « problemes de population » est indispensable pour imaginer de nouvelles formes de controle (des naissances) et de cooperation
1 citations
TL;DR: A thorough assessment of the recent developments in the economic literature on happiness and quality of life can be found in the Handbook of Happiness and Quality of Life as discussed by the authors, where expert contributors critically present in-depth research on a wide range of topics including culture and media, inequality, and relational and emotional side of human life.
Abstract: Offering a thorough assessment of the recent developments in the economic literature on happiness and quality of life, this Handbook astutely considers both methods of estimation and policy application. The expert contributors critically present in-depth research on a wide range of topics including culture and media, inequality, and the relational and emotional side of human life. Accessible and far-reaching, it will prove an invaluable resource for students and scholars of welfare and economics.
1 citations
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TL;DR: This review considers research from both perspectives concerning the nature of well-being, its antecedents, and its stability across time and culture.
Abstract: ▪ Abstract Well-being is a complex construct that concerns optimal experience and functioning. Current research on well-being has been derived from two general perspectives: the hedonic approach, which focuses on happiness and defines well-being in terms of pleasure attainment and pain avoidance; and the eudaimonic approach, which focuses on meaning and self-realization and defines well-being in terms of the degree to which a person is fully functioning. These two views have given rise to different research foci and a body of knowledge that is in some areas divergent and in others complementary. New methodological developments concerning multilevel modeling and construct comparisons are also allowing researchers to formulate new questions for the field. This review considers research from both perspectives concerning the nature of well-being, its antecedents, and its stability across time and culture.
8,243 citations
TL;DR: The Commission on Social Determinants of Health (CSDH) as mentioned in this paper was created to marshal the evidence on what can be done to promote health equity and to foster a global movement to achieve it.
7,335 citations
6,977 citations
TL;DR: A doubling in global food demand projected for the next 50 years poses huge challenges for the sustainability both of food production and of terrestrial and aquatic ecosystems and the services they provide to society.
Abstract: A doubling in global food demand projected for the next 50 years poses huge challenges for the sustainability both of food production and of terrestrial and aquatic ecosystems and the services they provide to society. Agriculturalists are the principal managers of global useable lands and will shape, perhaps irreversibly, the surface of the Earth in the coming decades. New incentives and policies for ensuring the sustainability of agriculture and ecosystem services will be crucial if we are to meet the demands of improving yields without compromising environmental integrity or public health.
6,569 citations
TL;DR: In this article, the authors review the observational evidence for the current accelerated expansion of the universe and present a number of dark energy models in addition to the conventional cosmological constant, paying particular attention to scalar field models such as quintessence, K-essence and tachyon.
Abstract: We review in detail a number of approaches that have been adopted to try and explain the remarkable observation of our accelerating universe. In particular we discuss the arguments for and recent progress made towards understanding the nature of dark energy. We review the observational evidence for the current accelerated expansion of the universe and present a number of dark energy models in addition to the conventional cosmological constant, paying particular attention to scalar field models such as quintessence, K-essence, tachyon, phantom and dilatonic models. The importance of cosmological scaling solutions is emphasized when studying the dynamical system of scalar fields including coupled dark energy. We study the evolution of cosmological perturbations allowing us to confront them with the observation of the Cosmic Microwave Background and Large Scale Structure and demonstrate how it is possible in principle to reconstruct the equation of state of dark energy by also using Supernovae Ia observational data. We also discuss in detail the nature of tracking solutions in cosmology, particle physics and braneworld models of dark energy, the nature of possible future singularities, the effect of higher order curvature terms to avoid a Big Rip singularity, and approaches to modifying gravity which leads to a late-time accelerated expansion without recourse to a new form of dark energy.
5,954 citations