Economic Effects of Technological Change in U.S. Agriculture PDF Download

Author: Peter Helmberger
Publisher:
ISBN:
Category : Agricultural innovations
Languages : en
Pages : 4

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Book Description

Author: A. A. Araji
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 40

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Book Description

Author: National Science Foundation (U.S.). Office of Economic and Statistical Studies
Publisher:
ISBN:
Category :
Languages : en
Pages : 488

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Book Description

Author: Peter D. Little
Publisher: Univ of Wisconsin Press
ISBN: 9780299140649
Category : Business & Economics
Languages : en
Pages : 324

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Book Description
Wracked by poverty, famine, and drought, Africa is typically represented as agriculturally stagnant, backward, and crisis-prone. Living Under Contract, however, highlights the dynamic, changing character of sub-Saharan agrarian systems by focusing on contract farming. A relatively new and increasingly widespread way of organizing peasant agriculture, contract farming promotes production of a wide variety of crops--from flowers to cocoa, from fresh vegetables to rice--under contract to agribusinesses, exporters, and processers. The proliferation of African growers producing under contract is in fact part of broader changes in the global agro-food system. In this examination of agricultural restructuring and its effect upon various African societies, editors Peter Little and Michael Watts bring together anthropologists, economists, geographers, political scientists, and sociologists to explore the origins, forms, and consequences of contract production in several African countries, particularly Kenya, the Gambia, Zimbabwe, and the Ivory Coast. Documenting how contract production links farmers, agribusiness, and the state, the contributors examine problematic aspects of this method of agrarian reform. Their case studies, based on long-term field work and analysis on the village and household level, chart the complex effects of contract production on the organization of work and the labor process, rural inequality, gender relations, labor markets, local accumulation strategies, and regional development. Living Under Contract reveals that contract farming represents a distinctive form in which African growers are incorporated into national and world markets. Contract production, which has been a central feature of the agricultural landscape in the advanced capitalist states, is an emerging strategy for "capturing peasants" and for confronting the agrarian question in the late twentieth century.

Author:
Publisher: DIANE Publishing
ISBN: 1428907211
Category : Farm produce
Languages : en
Pages : 109

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Book Description

Author: National Science Foundation (U.S.). Office of Special Studies
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 410

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Book Description

Author: Petra Moser
Publisher: University of Chicago Press
ISBN: 022677905X
Category : Business & Economics
Languages : en
Pages : 270

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Book Description
"The challenges facing agriculture are plenty. Along with the world's growing population and diminishing amounts of water and arable land, the gradual increase in severe weather presents new challenges and imperatives for producing new, more resilient crops to feed a more crowded planet in the twenty-first century. Innovation has historically helped agriculture keep pace with earth's social, population, and ecological changes. In the last 50 years, mechanical, biological, and chemical innovations have more than doubled agricultural output while barely changing input quantities. The ample investment behind these innovations was available because of a high rate of return: a 2007 paper found that the median ROI in agriculture was 45 percent between 1965 and 2005. This landscape has changed. Today many of the world's wealthier countries have scaled back their share of GDP devoted to agricultural R&D amid evidence of diminishing returns. Universities, which have historically been a major source of agricultural innovation, increasingly depend on funding from industry rather than government to fund their research. As Upton Sinclair wrote of the effects industry influences, "It is difficult to get a man to understand something when his salary depends upon his not understanding it." In this volume of the NBER Conference Report series, editor Petra Moser offers an empirical, applied-economic framework to the different elements of agricultural R&D, particularly as they relate to the shift from public to private funding. Individual chapters examine the sources of agricultural knowledge and investigate challenges for measuring the returns to the adoption of new agricultural technologies, examine knowledge spillovers from universities to agricultural innovation, and explore interactions between university engagement and scientific productivity. Additional analysis of agricultural venture capital point to it as an emerging and future source of resource in this essential domain"--

Author:
Publisher:
ISBN:
Category : Agricultural innovations
Languages : en
Pages : 384

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Author:
Publisher:
ISBN:
Category : Agricultural innovations
Languages : en
Pages : 44

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Book Description

Author: Klaus W. Deininger
Publisher: Routledge
ISBN: 1000681564
Category : Nature
Languages : en
Pages : 177

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Book Description
First published in 1995. Based on a detailed adjustment for the quality of inputs and outputs, this study develops state-level measures for total factor productivity growth in US agriculture which are used to determine (i) the presence and determinants of convergence across states; (ii) the contribution of individual factors of production to productivity growth; (iii) the importance of spillovers across states; (iv) the economic effects of, returns to, and factor biases of research and extension. This title will be of great interest to students of economics and agriculture.