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Registros recuperados: 30
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COOPERATIVE SOLUTIONS TO OPEN ACCESS COMPETITION FOR LAND AMONG MUNICIPALITIES 31
Garner, Elizabeth E.H.; Seidl, Andrew F.; Hoag, Dana L..
Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use.
Ano: 2000 URL: http://purl.umn.edu/36325
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Pressures and Preferences Affecting Willingness to Apply Beef Manure on Crops in the Colorado High Plains 31
Hoag, Dana L.; Lacy, Michael G.; Davis, Jessica.
Little is known about producers' willingness to use manure. Past studies have focused on substitutability for fertilizers. We surveyed crop producers in a cattle-dense region of the Colorado Plains about whether and why they apply manure, focusing on how pressures (like owning cattle) or preferences (pro and con) affect their adoption. Using logistic regression, findings show that pressure and preference (PS/PF) significantly affect adoption. A producer with high PS/PF was 10 times more likely to use manure than one with low PS/PF. Policy and decision makers can use such findings to inform education and policy aimed at increasing the land application of manure.
Tipo: Journal Article Palavras-chave: Cattle; Economic benefits; Economic costs; Management; Manure application; Crop Production/Industries.
Ano: 2004 URL: http://purl.umn.edu/30915
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Internalizing Externalities when there are Significant Private Non-Market Rents 31
Keske, Catherine M.; Hoag, Dana L.; Bastian, Christopher T..
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/9722
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An Error-Components Three-Stage Least-Squares Model of Investment Allocation by Farm Households 31
Davies, Stephen P.; Erickson, Kenneth W.; Vickner, Steven S.; Hoag, Dana L.; Nehring, Richard F..
This paper is an assessment of patterns of investment by farm households via an econometric model adapted from a land allocation approach of Holt (1999). This analysis will shed light on the importance of different classes of assets to farm household well-being, and show the reaction of farm households to a variety of market, international and government effects.
Tipo: Conference Paper or Presentation Palavras-chave: Farm Management.
Ano: 2005 URL: http://purl.umn.edu/19249
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THE COST OF MEETING EQUITY: OPPORTUNITY COST OF IRRIGATION IN THE FISH-SUNDAYS SCHEME OF SOUTH AFRICA 31
Hoag, Dana L.; Conradie, Beatrice.
In this paper the incremental values of water are calculated for irrigators in the Fish-Sundays Scheme of South Africa's Eastern Cape province. The socio-political pressure for redistribution of agricultural resources provided the imperative for this study. The model of the Fish-Sundays Scheme reflects a survey of 50 000ha of fodder and citrus production. It explicitly models the water demand on sixteen typical farms, for five irrigation technologies, six crops and four livestock activities. The existing allocation generates an average value of R0.0423/m3/year, which increases to R0.0681/m3/year if farmer-to-farmer trading is allowed given existing infrastructure. Unrestricted trade raises the average value to R0.0719/m3/year. The marginal cost of...
Tipo: Conference Paper or Presentation Palavras-chave: Water value; Irrigation; Linear programming; South Africa; Eastern Cape; Resource /Energy Economics and Policy; Q15; Q12.
Ano: 2003 URL: http://purl.umn.edu/25832
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EVOLVING CONSERVATION EASEMENT MARKETS IN THE WEST 31
Hoag, Dana L.; Bastian, Christopher T.; Keske, Catherine M.; McLeod, Donald M.; Marshall, Andrew.
Tipo: Journal Article Palavras-chave: Land Economics/Use.
Ano: 2005 URL: http://purl.umn.edu/27994
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FARM COMPUTER ADOPTION IN THE GREAT PLAINS 31
Hoag, Dana L.; Ascough, James C.; Frasier, W. Marshall.
Computers change rapidly, yet the last survey on computer use in agriculture was in 1991. We surveyed Great Plains producers in 1995 and used logit analysis to characterize adopters and non-adopters. About 37% of these producers use computers which is consistent with the general population. We confirmed previous surveys emphasizing the importance of education, age/experience, and other farm characteristics on adoption. However, we also found that education and experience may no longer be a significant influence. Future research and education could focus on when and where computers are most needed, and therefore when adoption is most appropriate.
Tipo: Journal Article Palavras-chave: Adoption; Agriculture; Computers; Farmers; Great Plains; Logit; Farm Management.
Ano: 1999 URL: http://purl.umn.edu/15144
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Political and Economic Factors Affecting Agricultural PAC Contribution Strategies 31
Hoag, Dana L.; Hornbrook, Elizabeth; Van Doren, Terry.
Tipo: Conference Paper or Presentation Palavras-chave: Political Economy.
Ano: 1997 URL: http://purl.umn.edu/35888
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SUSTAINABILITY: OBSERVATIONS, EXPECTATIONS AND POLICY IMPLICATIONS 31
Hoag, Dana L.; Skold, Melvin D..
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural and Food Policy.
Ano: 1995 URL: http://purl.umn.edu/17048
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An Application of Mixed Logit Estimation in the Analysis of Producers’ Stated Preferences 31
Kipperberg, Gorm; Bond, Craig A.; Hoag, Dana L..
This paper analyzes Colorado Corn producers’ preferences over both private- and environmental public-good production system attributes. Current production practices are characterized by intensive water and chemical use, resulting in non-point source pollution to water bodies as well as soil erosion problems. Data from a stated preference survey are employed to analyze key attributes of experimentally configured irrigation systems, proposed as alternatives to current practices. Panel mixed logit estimations find positive preferences for profit, risk reduction, and, importantly, systems with less environmental impact in terms of nitrate leaching and soil erosion. The results also find presence of significant preference heterogeneity and a complementary...
Tipo: Working or Discussion Paper Palavras-chave: Agricultural production; Profit-maximization; Environment; Mixed logit; Stated preference; Attribute part-worth; Nitrate leaching; Soil erosion; Risk; Crop Production/Industries; C10; D62; Q12; Q15; Q51.
Ano: 2008 URL: http://purl.umn.edu/108719
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BUDGET PLANNER: USER-ORIENTED WHOLE-FARM BUDGETING SOFTWARE 31
Hoag, Dana L..
Budget Planner is a whole-farm or enterprise budgeting software program that is simple to use for farmers, extension agents, and other budgeters who are sometimes inexperienced, but that also provides the detail necessary to be accurate. Program defaults eliminate repetitive questions that change little from budget to budget. Defaults can be temporarily overridden, or they can be permanently changed with a detailed modify program. The program leads a user through a sequence similar to that a producer might utilize. Input forms were created to enlarge the user clientele and eventually increase computer use by farmers and extension agents.
Tipo: Journal Article Palavras-chave: Farm Management.
Ano: 1989 URL: http://purl.umn.edu/30181
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Economic Feasibility of Bio-Butanol on Marginal Agricultural Lands in Western Colorado 31
Keske, Catherine M.; Brandess, Andrew; Hoag, Dana L.; Pearson, Calvin.
As is the case with most rural agricultural communities, western Colorado is dependent on fossil fuels transported from distant sources. This results in vulnerability to fuel supply disruptions and price shocks (Ederington et al., 2011; Yu, Wang, and Lai, 2008). A predictable and locally derived fuel source may provide stability to the agricultural production supply chain as well as to local commerce (Tareen, Wetzstein, and Duffield , 2000; Western Organization of Research Counsels, 2009). This research project evaluates the economic feasibility of bio-butanol as a locally grown biofuel in western Colorado as a means to encourage farm-level and regional energy sovereignty.
Tipo: Presentation Palavras-chave: Biobutanol; Biofuels; Marginal Lands; Western Colorado; Agribusiness; Agricultural and Food Policy.
Ano: 2012 URL: http://purl.umn.edu/124047
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Production Inefficiency in Fed Cattle Marketing and the Value of Sorting Pens into Alternative Marketing Groups Using Ultrasound Technology 31
Koontz, Stephen R.; Hoag, Dana L.; Brethour, John R.; Walker, Jodine L..
The cattle industry batch markets animals in pens. Because of this, animals within any one pen can be both underfed and overfed. Thus, there is a production inefficiency associated with batch marketing. We simulate the value of sorting animals through weight and ultrasound measurements from original pens into smaller alternative marketing groups. Sorting exploits the production inefficiency and enables cattle feeding enterprises to avoid meat quality discounts, capture premiums, more efficiently use feed resources, and increase returns. The value of sorting is between $15 and $25 per head, with declining marginal returns as the number of sort groups increases.
Tipo: Journal Article Palavras-chave: Cattle feeding; Production efficiency; Simulation; Sorting; Value-based marketing; Ultrasound; Agribusiness; Livestock Production/Industries; Marketing; Research and Development/Tech Change/Emerging Technologies; C15; D21; D23; Q12.
Ano: 2008 URL: http://purl.umn.edu/47266
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VARIABLE GROWTH IMPACTS ON OPTIMAL MARKET TIMING IN ALL-OUT PRODUCTION SYSTEMS 31
Parsons, Jay R.; Hoag, Dana L.; Frasier, W. Marshall; Koontz, Stephen R..
This paper addresses the economic impacts of growth variability on market timing decisions in an all-in, all-out production system. Marketing decisions based on the pen average are determined to be different than those based on the entire distribution of output levels. A case study data set of 350 swine provides verification of our theoretical construct.
Tipo: Conference Paper or Presentation Palavras-chave: Production Economics.
Ano: 2002 URL: http://purl.umn.edu/36610
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Economic Principles for Saving the Cooperative Extension Service 31
Hoag, Dana L..
The Cooperative Extension Service is an outstanding success story for education, but a model whose value is now in question. I focus on economic principles that apply to the question, "Is it time to end Extension, and if not, how can it be saved?" Six principles are identified: public goods, competitive advantage, privatization, long-run sustainability, business practices, and political economy. There is cause to support Extension, but leadership is needed to establish a common direction and to implement changes. Strategic planning would be helpful to identify these changes and to make Extension's value known to clientele and policy makers. Includes biography of Dana L. Hoag.
Tipo: Journal Article Palavras-chave: Abolish Extension; Cooperative Extension Service; Economic value; Save Extension; Teaching/Communication/Extension/Profession.
Ano: 2005 URL: http://purl.umn.edu/30982
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TRADE-OFF ANALYSIS OF HERBICIDE WITHDRAWALS ON AGRICULTURAL PRODUCTION AND GROUNDWATER QUALITY 31
Liu, Shiping; Carlson, Gerald A.; Hoag, Dana L..
This study examines the trade-off between agricultural production and groundwater contamination potential for ten potential herbicide cancellations. Theoretical and empirical models are developed for estimating losses in consumer and producer benefits in the agricultural commodity market and changes in groundwater quality. Using corn and soybean production in the southeastern Coastal Plain as a study area, the analysis concludes that (1) effects of herbicide cancellations on groundwater quality can be very significant; (2) a cancellation does not guarantee groundwater quality improvement; (3) effects of a multiple cancellation are different from the summation of the effects of independent cancellations; and (4) weed density has a very strong effect on...
Tipo: Journal Article Palavras-chave: Herbicide cancellations; Corn/soybean supply shifts; Groundwater quality; Crop Production/Industries; Environmental Economics and Policy.
Ano: 1995 URL: http://purl.umn.edu/15330
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RETURNS TO MARKET TIMING AND SORTING OF FED CATTLE 31
Koontz, Stephen R.; Hoag, Dana L.; Walker, Jodine L.; Brethour, John R..
This research examines the returns to a cattle feeding operation that sorts animals prior to marketing using ultrasound technology. The returns to sorting are between $11 and $25 per head depending on the number of groups the pens in which cattle can be sorted. Sorting faces declining returns. These returns can also be viewed as the costs imposed by institutional constraints that limit co-mingling of cattle. Through sorting, cattle feeding operations are able to reduce meat quality discounts, increase meat quality premiums, increase beef carcass quality characteristics, more efficiently use feed resources, and increase profits.
Tipo: Conference Paper or Presentation Palavras-chave: Livestock Production/Industries.
Ano: 2000 URL: http://purl.umn.edu/18930
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SUSTAINABLE RESOURCE MANAGEMENT: A METHODOLOGY FOR ANALYSIS 31
Popp, Jennie S. Hughes; Hoag, Dana L..
Resource endowments, modeled as quality indices, are placed into a dynamic production model to determine resource use adjustments to meet sustainability and production input usage changes when resource quality fluctuates. Impacts of sustainability are identified and the time path of resource quality is evaluated using substitution, reversibility and uncertainty criteria.
Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 1998 URL: http://purl.umn.edu/21008
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RETURNS TO SORTING AND MARKET TIMING OF ANIMALS WITHIN PENS OF FED CATTLE 31
Koontz, Stephen R.; Hoag, Dana L.; Walker, Jodine L.; Brethour, John R..
This research examines returns to cattle feeding operations that sort animals prior to marketing using ultrasound technology. The returns to sorting are between $11 and $25 per head depending on the number of groups the pens into which cattle can be sorted. Sorting faces declining returns. These returns can also be viewed as the costs imposed by institutional constraints that limit co-mingling of cattle. Through sorting, cattle feeding operations are able to reduce meat quality discounts, increase meat quality premiums, increase beef carcass quality characteristics, more efficiently use feed resources, and increase profits.
Tipo: Conference Paper or Presentation Palavras-chave: Livestock Production/Industries.
Ano: 2000 URL: http://purl.umn.edu/36499
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Determinants of Agricultural Landowners’ Willingness to Supply Open Space Through Conservation Easements 31
Miller, Ashley D.; Bastian, Christopher T.; McLeod, Donald M.; Keske, Catherine M.; Hoag, Dana L..
Open space provides a range of benefits to many people of a community, beyond the benefits that accrue to private landowners. Parks and natural areas can be used for recreation; wetlands and forests supply storm-water drainage and wildlife habitat; farms and forests provide aesthetic benefits to surrounding residents. Moreover, undeveloped land can give relief from congestion. Agricultural lands are an important source of open space, but many of these lands are under great development pressure. One tool that is currently being used to aid in the preservation of open space by landowners is conservation easements. The rate of land protection by state and local land trusts has tripled since the beginning of the decade, and the West is the fastest growing...
Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use.
Ano: 2008 URL: http://purl.umn.edu/6724
Registros recuperados: 30
Primeira ... 12 ... Última
 

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