Results 131 to 140 of about 41,188,127 (263)

Towards an adaptive culture : on the evolution of the social basis for political choice in a plural society

open access: yes, 1982
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Political Science, 1982.Bibliography: leaves 891-1267.by Donald George Morrison.Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept.
Morrison, Donald George.
core  

Lost in aggregation? On the importance of local food price data for food poverty estimates

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich   +4 more
wiley   +1 more source

The political economy of industrial adaptation in Silicon Valley

open access: yes, 1989
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Political Science, 1989.Includes bibliographical references (leaves 369-381).by AnnaLee Saxenian.Ph ...
Saxenian, AnnaLee
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Climate change and perennial crop production: Evidence of yield impact and adaptation in California

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen   +2 more
wiley   +1 more source

Political Science (M.Phil.) Question Papers-2018

open access: yes, 2018
Political Science (M.Phil.) Question ...
Vidyasagar University
core   +1 more source

Labor export, development, and the state : the political economy of Portuguese emigration

open access: yes, 1984
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Political Science, 1984.MICROFICHE COPY AVAILABLE IN ARCHIVES AND DEWEY.Bibliography: leaves 339-355.by Elizabeth Rachel Leeds.Ph ...
Leeds, Elizabeth Rachel
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Food insecurity and unemployment among immigrants in the United States

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Immigrants can be more vulnerable to economic downturns and, during periods of economic hardship, more likely to experience food insecurity compared to natives. This study examines the differential effect of the unemployment rate on the probability of being food insecure among diverse groups of immigrant households relative to natives in the ...
Siwen Zhou   +3 more
wiley   +1 more source

Choice experiments on land managers' participation in environmental programs: A systematic review and meta‐analysis of estimate validity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva   +2 more
wiley   +1 more source

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