Bergstrom, John C. (author), Randall, Alan (author), Stoll, John R. (author), and Bergstrom: Department of Agricultural Economics, University of Georgia; Stoll: Department of Agricultural Economics, Texas A&M University; Randall: Department of Agricultural Economics and Rural Sociology, The Ohio State University
Format:
Journal article
Publication Date:
1990-08
Published:
USA: Ames, IA : American Agricultural Economics Association.
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 92 Document Number: C06814
AGRICOLA IND 90050733, A conceptual model is developed which provides insight into how information affects willingness to pay for environmental commodities. A refutable hypothesis of the effects of a specific information type on the magnitude of willingness to pay for an environmental commodity is developed. This hypothesis is tested using a contingent valuation method experiment. Results indicate that information affects willingness to pay in a theoretically plausible manner. The results support the contention that information is important for accurate environmental commodity consumer valuations.
Taylor, Daniel B. (author), Young, Douglas L. (author), and Taylor: Assistant professor, Department of Agricultural Economics, Virginia Polytechnic Institute and State University, Blacksburg, VA.; Young: Associate professor, Department of Agricultural Economics, Washington State University, Pullman, WA.
Format:
Journal article
Publication Date:
1985-07
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 84 Document Number: C05167
AGRICOLA AGE 85926239, Extract: The complementary interaction between topsoil depth and technical progress for winter wheat in the Palouse region was found to strengthen the long run payoff to conservation tillage. Nonetheless, conservation tillage was found to be competitive with conventional tillage only if its current yields disadvantages were eliminated. Conservation tillage was relatively more competitive on shallower topsoils and for longer planning horizons. Short-term subsidies coupled with research directed towards reducing the cost and yield disadvantages of conservation tillage in the Palouse were advocated to maintain long-term soil productivity.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 95 Document Number: C07413
Notes:
INTERPAKS, In: Report of an Exploratory Workshop on the Role of Anthropologists and Other Social Scientists in Interdisciplinary Teams Developing Improved Food Production Technology, Los Banos, Philippines: International Rice Research Institute, 1982. p. 73-92, Discusses the contribution that an anthropologist can make to the design of a farming systems program. Describes the program of the Guatemalan Institute of Agricultural Science and Technology which focuses on the farmer as a decision maker. A decision model in constructed and tested and the policy implications of the results are discussed.
traditional knowledge, Evans, cited reference, Although has for long been the subject of academic concern, it is only recently that interest has been shown in the possibility of harnessing it for the purpose of development. This paper reviews, a selection of the literature, considers various accounts of the nature of such knowledge can describe some cases, including those -- such as botanical knowledge and awareness of changes in ecosystems in whichITK often has a comparative advantage. The paper considers alternative modes of interaction between such knowledge and organize science in the feasibility and various situations. ITK Suggestions are made about how research can improve our understanding of and in large, it's practical role in development activities.
King, Robert P. (author), Swinton, Scott M. (author), and Department of Agricultural Economics, Michigan State University; Department of Agricultural and Applied Economic, University of Minnesota, St. Paul
Format:
Journal article
Publication Date:
1994
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 100 Document Number: C08406
search through journal, The value of weed scouting information for soil-applied and post-emergence weed management is estimated using a dynamic, whole-farm simulation model. The model simulates outcomes of four expected utility functions from management strategies using three levels of weed information. Results from a representative Minnesota corn and soybean farm indicate high value of weed seedling counts (for post-emergence control) but relatively low value of weed seed counts (for soil-applied control). While herbicide use is often reduced under information-based management, this is not always the case. (original)
Brown, Mark G. (author), Lee, Jonq-Ying (author), and Research Economist, Florida Department of Citrus; Assistant Professor, Food and Resource Economics Department, University of Florida
Format:
Conference paper
Publication Date:
1992
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 90 Document Number: C06451
Notes:
James F. Evans Collection; Paper presented at the 1989 Commodity Advertising and Promotion Conference, In: Kinnucan, Henry W.; Thompson, Stanley R.; and Chang, Hui-Shung, eds. Commodity advertising and promotion. Ames, IA : Iowa State University Press, 1992. p. 79-100
15pgs, Agriculture is crucial in catering to the increasing demand for food and employment. Thus, adoption of novel technologies is important. Many scientists have developed different theories and models explaining the process of behavioral change relevant to adoption. They are either completely different, similar, or improvements of previously developed models. Therefore, compilation and summarization of these theories and models will support future studies and researchers. Thus, an analysis of literature on technology adoption was conducted. The review was prepared based on literature from various sources spanning around 50 years. The theories and models identified by different studies were compiled and analyzed in this review paper. Many theories and models in agricultural technology adoption such as transtheoretical model, theory of reasoned action, theory of interpersonal behavior, model for innovation-decision process, different versions of technology acceptance model, theory of planned behavior, theory of diffusion of innovation, task-technology fit, technology readiness, unified theory of acceptance and use of technology, expectancy livelihood model, social cognitive theory, and perceived characteristics of innovating theory were compiled. Each theory and model has its own uniqueness, which had explained different aspects of technology adoption process and factors determining the behavioral change. These theories and models included affecting factors such as technological, personal, social, and economical factors. In conclusion, it can be stated that, rather than having a single theory or a model, an integrated and amalgamated form will be more explanatory for technology adoption.
Dillon, John L. (author), Heady, Earl O. (author), and Department of Economics and Sociology, Agricultural and Home Economics Experiment Station, Iowa State University; Department of Economics and Sociology, Agricultural and Home Economics Experiment Station, Iowa State University
Format:
Report
Publication Date:
1960
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 44 Document Number: B05350
Notes:
James F. Evans Collection, Ames, Iowa : Department of Economics and Sociology, Agricultural and Home Economics Experiment Station, Iowa State University of Science and Technology, 1960. 23 p. (Research Bulletin no. 485)
