Results 21 to 30 of about 2,312,793 (342)
Journal of Economic Behavior & Organization, 2004 We calculate the equilibrium fraction of cooperators in a population in which payoffs accrue from playing a single-shot prisoner's dilemma game. Individuals who are hardwired as cooperators or defectors are randomly matched into pairs, and cooperators are able to perfectly find out the type of a partner to a game by incurring a recognition cost.
Stark, Oded, Stark, Oded
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Wealth of Two Nations: The U.S. Racial Wealth Gap, 1860-2020
Social Science Research Network, 2022 The racial wealth gap is the largest of the economic disparities between Black and white Americans, with a white-to-Black per capita wealth ratio of 6 to 1. It is also among the most persistent. In this paper, we provide a new long-run series on white-to-
Ellora Derenoncourt +3 more
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Archaeogenomics of Animal Domestication in Eurasia
Поволжская археология, 2021 The processes of domestication and subsequent distribution of animals in Eurasia are closely related to human migrations and intercultural exchanges starting from the end of the Pleistocene.
Trifonov Vladimir A. +7 more
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Hydrographical Observations during a Red Tide with Fish Mortalities at Masirah Island, Oman
Journal of Agricultural and Marine Sciences, 2008 Harmful Algal Blooms (HABs) can have a significant impact on the distribution and survival of coastal fishes and invertebrates, and consequently they can affect local economies where fishing is an important activity.
Saud S. Al Busaidi +3 more
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The Wealth Inequality of Nations
American Sociological Review, 2021 Comparative research on income inequality has produced several frameworks to study the institutional determinants of income stratification. In contrast, no such framework and much less empirical evidence exist to explain cross-national differences in ...
Fabian T. Pfeffer, Nora Waitkus
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Owls as bioindicators: their spatial and temporal aspects in Eastern Europe
European Journal of Ecology, 2019 The article presents the unique results of a study of the spatial distribution of owls in the territory of the Republic of Tatarstan by season of the year on long-term data. Ravkin’s transect method was used to census fixed randomly selected plots spread
Arthur Askeyev +2 more
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METALS FORMS DISTRIBUTION IN LAKES SEDIMENTS OF NATURAL AND URBAN AREAS OF THE REPUBLIC OF TATARSTAN
Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016 The paper contains the comparative assessment of content levels and the revealed patterns of total and mobile forms of metals (Cd, Pb, Co, Cu, Ni, Zn, Cr, Mn, Fe) distribution in the bottom sediments of natural (Volga-Kama Nature Reserve) and urbanized ...
Vsevolod Valiev +5 more
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The Accumulation of Surplus Property According to Islamic Law
İslam Tetkikleri Dergisi, 2021 This paper discusses the basic principles of Islamic economy and investigates whether the permissibility of accumulating surplus goods. In the introduction, the importance of the subject is examined, in both past and contemporary contexts.
Mücahit Turgut
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Slovenian Veterinary Research, 2018 This research was done to mainfest the effect of stocking density on growth performance traits, blood chemistry and the expression of heat shock protein (HSP) 70 and insulin-like growth factor I (IGF-I) genes in growing New Zealand White rabbits.
Khairy M. El-Bayoumi +3 more
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Differential mortality and wealth accumulation [PDF]
, 1995 The issue of asset accumulation and decumulation is central to the life cycle theory of consumer behavior and to many policy questions. One of the main implications of the life cycle model is that assets are decumulated in the last part of life.
Attanasio, O., Hoynes, H.W.
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