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Registros recuperados: 31
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Indicators AgEcon
Kaufman, Phillip R.; Claassen, Roger.
Tipo: Article Palavras-chave: Research Methods/ Statistical Methods.
Ano: 2011 URL: http://purl.umn.edu/121025
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The Ethanol Decade: An Expansion of U.S. Corn Production, 2000-09 AgEcon
Wallander, Steven; Claassen, Roger; Nickerson, Cynthia J..
The recent 9-billion-gallon increase in corn-based ethanol production, which resulted from a combination of rising gasoline prices and a suite of Federal bioenergy policies, provides evidence of how farmers altered their land-use decisions in response to increased demand for corn. As some forecasts had suggested, corn acreage increased mostly on farms that previously specialized in soybeans. Other farms, however, offset this shift by expanding soybean production. Farm-level data reveal that the simultaneous net expansion of corn and soybean acreage resulted from a reduction in cotton acreage, a shift from uncultivated hay to cropland, and the expansion of double cropping (consecutively producing two crops of either like or unlike commodities on the same...
Tipo: Report Palavras-chave: Agricultural Resource Management Survey (ARMS); Bioenergy; Ethanol; Indirect effects; Land use; Corn production; Environmental impacts; Environmental Economics and Policy; Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/117982
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Conservation Reserve Program Acreage To Decline; Will Benefits Also Fall? AgEcon
Claassen, Roger; Hellerstein, Daniel.
Tipo: Article Palavras-chave: Agricultural and Food Policy.
Ano: 2008 URL: http://purl.umn.edu/122820
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Amenity Value of Urban Forest Landscapes Attributed to Houses within a 10-Minute Driving Distance AgEcon
Kim, Seung Gyu; Cho, Seong-Hoon; Roberts, Roland K.; Claassen, Roger.
The main objective of this research is to propose a data-driven approach to estimate the amenity values of restoring urban forest landscapes at potential target sites. The approach allows establishing the overall price-driving time relationship between the amenity values attributable to both deforested and forested areas and their proximities to housing locations within a given community. Establishing the overall price-driving time relationship is important because the hedonic price model cannot be used to estimate the amenity values of yet to be restored urban forest landscapes that do not exist at the time of housing sales transactions. We estimated the sum of the differences between amenity values of deforested and forested areas on housing prices...
Tipo: Working Paper Palavras-chave: Urban forest landscapes; Spatial hedonic model; Travel distance; Land Economics/Use.
Ano: 2012 URL: http://purl.umn.edu/123552
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Greening Income Support and Supporting Green AgEcon
Claassen, Roger; Morehart, Mitchell J..
A multitude of design decisions influence the performance of voluntary conservation programs. This Economic Brief is one of a set of five exploring the implications of decisions policymakers and program managers must make about who is eligible to receive payments, how much can be received, for what action, and the means by which applicants are selected. In particular, this Brief focuses on potential tradeoffs in combining income support and environmental objectives in a single program.
Tipo: Report Palavras-chave: Agricultural and Food Policy; Environmental Economics and Policy.
Ano: 2006 URL: http://purl.umn.edu/34097
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Agri-Environmental Policy at the Crossroads: Guideposts on a Changing Landscape AgEcon
Claassen, Roger; Hansen, LeRoy T.; Peters, Mark; Breneman, Vincent E.; Weinberg, Marca; Cattaneo, Andrea; Feather, Peter; Gadsby, Dwight M.; Hellerstein, Daniel; Hopkins, Jeffrey W.; Johnston, Paul V.; Morehart, Mitchell J.; Smith, Mark.
Agri-environmental policy is at a crossroads. Over the past 20 years, a wide range of policies addressing the environmental implications of agricultural production have been implemented at the Federal level. Those policies have played an important role in reducing soil erosion, protecting and restoring wetlands, and creating wildlife habitat. However, emerging agri-environmental issues, evolution of farm income support policies, and limits imposed by trade agreements may point toward a rethinking of agri-environmental policy. This report identifies the types of policy tools available and the design features that have improved the effectiveness of current programs. It provides an indepth analysis of one policy tool that may be an important component of a...
Tipo: Report Palavras-chave: Conservation programs; Environmental policy; Agricultural policy; Policy instruments; Agricultural program design; Soil erosion; Nitrogen runoff; Environmental Economics and Policy.
Ano: 2001 URL: http://purl.umn.edu/33983
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NEW CONSERVATION INITIATIVES IN THE 2002 FARM BILL AgEcon
Johansson, Robert C.; Claassen, Roger; Peters, Mark.
The role of agri-environmental programs has taken on increased importance in the current Farm Bill debate with an eighty percent increase in Title II funding. However, little empirical evidence exists on the tradeoffs between economic costs and environmental benefits of new agri-environmental programs to assist policymakers in their designs. This paper illustrates some of the budgetary and environmental issues inherent in these initiatives. Several policy options are explored using an environmental simulation model and an economic spatial-equilibrium model for U.S. agriculture. Results indicate abatement levels of nitrogen and pesticides are higher under performance-based policies and those for wind erosion and soil productivity are higher under...
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural and Food Policy; Land Economics/Use.
Ano: 2002 URL: http://purl.umn.edu/19760
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Extent, Location, and Characteristics of Land Cropped Due to Insurance Subsidies AgEcon
Claassen, Roger; Lubowski, Ruben N.; Roberts, Michael J..
We examine changes in land use caused by the large increase in crop insurance premium subsidies under the 1994 Federal Crop Insurance and Reform Act (FCIRA). We use a conditional logit model to estimate changes in six major land uses from 1992 and 1997 as a function of the change in expected return to crop insurance. Our data on individual land parcels across the entire coterminous United States enable identification of the extent, location, and physical characteristics of the land brought into and retained in production as a result of the crop insurance policies. Results indicate the additional crop insurance premium subsidies increased cultivated cropland area on the order of 1.9 million acres (0.6%), consistent with the lower range of previous...
Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use.
Ano: 2005 URL: http://purl.umn.edu/19546
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Conservation-Compatible Practices and Programs: Who Participates? AgEcon
Lambert, Dayton M.; Sullivan, Patrick; Claassen, Roger; Foreman, Linda F..
In recent years, the Federal Government has increased its emphasis on conservation programs that reward good stewardship on working farmland. This report examines the business, operator, and household characteristics of farms that have adopted certain conservation-compatible practices, with and without financial assistance from government conservation programs. The analysis finds that characteristics of the farm operator and household, in addition to the characteristics of the farm business, are associated with both the likelihood that a farmer will adopt certain conservation-compatible practices and the degree to which the farmer participates in different types of conservation programs. For example, operators of small farm operations and operators not...
Tipo: Report Palavras-chave: Conservation programs; Conservation-compatible management practices; Conservation structures; Farm households; Conservation Reserve Program; Environmental Quality Incentives Program; Land Economics/Use.
Ano: 2006 URL: http://purl.umn.edu/7255
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Crop Insurance, Disaster Payments and Land Use Change: The Effect of Sodsaver on Incentives for Grassland Conversion AgEcon
Claassen, Roger; Cooper, Joseph C.; Carriazo, Fernando.
Subsidized crop insurance may encourage conversion of native grassland to cropland. The Sodsaver provision of the 2008 farm bill could deny crop insurance on converted land in the Prairie Pothole states for 5 years. Supplemental Revenue Assistance payments, which are linked to crop insurance purchases, could also be withheld. Using representative farms, we estimate that Sodsaver would reduce expected crop revenue by up to 8% and expected net return by up to 20%, while increasing the standard deviation of revenue by as much as 6% of market revenue. Analysis based on elasticities from the literature suggests that Sodsaver would reduce grassland conversion by 9% or less.
Tipo: Journal Article Palavras-chave: Bootstrap; Crop insurance; Grassland; Joint densities; Sodsaver; Supplemental Revenue Assistance; Agricultural and Food Policy; Production Economics; Risk and Uncertainty; Q2.
Ano: 2011 URL: http://purl.umn.edu/104623
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THE WELFARE SENSITIVITY OF AGRI-ENVIRONMENTAL INSTRUMENTS AgEcon
Horan, Richard D.; Claassen, Roger; Howe, Lance.
Most economic studies of pollution control analyze policies that are optimal for a given set of underlying parameters. Less understood is how such policies perform when the underlying parameters change and policies are not adjusted in response, or what the benefits of adjustment are. We construct several measures of welfare sensitivity and use them to analyze the welfare impacts arising in a simulation of second-best, agri-environmental policies.
Tipo: Journal Article Palavras-chave: Environmental Economics and Policy.
Ano: 2001 URL: http://purl.umn.edu/31041
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THE ECONOMICS OF GREEN PAYMENTS FOR REDUCING AGRICULTURAL NONPOINT SOURCE POLLUTION IN THE CORN BELT AgEcon
Zhang, Wei; Horan, Richard D.; Claassen, Roger.
We develop a watershed-based model of green payments to examine how payments applied to different environmental performance measures compare on the basis of economic efficiency, equity, and environmental outcomes. We also explore how targeting in the specification of water quality goals (e.g., TMDLs) affects program performance.
Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy.
Ano: 2003 URL: http://purl.umn.edu/21939
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ENVIRONMENTAL EFFECTS OF AGRICULTURAL LAND-USE CHANGE: THE ROLE OF ECONOMICS AND POLICY AgEcon
Lubowski, Ruben N.; Bucholtz, Shawn; Claassen, Roger; Roberts, Michael J.; Cooper, Joseph C.; Gueorguieva, Anna; Johansson, Robert C..
This report examines evidence on the relationship between agricultural land-use changes, soil productivity, and indicators of environmental sensitivity. If cropland that shifts in and out of production is less productive and more environmentally sensitive than other cropland, policy-induced changes in land use could have production effects that are smaller-and environmental impacts that are greater-than anticipated. To illustrate this possibility, this report examines environmental outcomes stemming from landuse conversion caused by two agricultural programs that others have identified as potentially having important influences on land use and environmental quality: Federal crop insurance subsidies and the Conservation Reserve Program (CRP), the Nation's...
Tipo: Report Palavras-chave: Conservation Reserve Program (CRP); Crop insurance; Erosion; Extensive margin; Farm policy; Imperiled species; Land use; Land-use change; Land quality; Nutrient loss; Soil productivity; Environmental Economics and Policy; Land Economics/Use.
Ano: 2006 URL: http://purl.umn.edu/33591
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Rewarding Farm Practices versus Environmental Performance AgEcon
Weinberg, Marca; Claassen, Roger.
A multitude of design decisions influence the performance of voluntary conservation programs. This Economic Brief is one of a set of five exploring the implications of decisions policymakers and program managers must make about who is eligible to receive payments, how much can be received, for what action, and the means by which applicants are selected. The particular issue examined here is whether to pay for conservation practices or to link payments to environmental performance.
Tipo: Report Palavras-chave: Agricultural and Food Policy; Environmental Economics and Policy.
Ano: 2006 URL: http://purl.umn.edu/34087
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ENVIRONMENTAL RISK AND AGRI-ENVIRONMENTAL POLICY DESIGN AgEcon
Horan, Richard D.; Claassen, Roger; Cooper, Joseph C..
Agricultural nonpoint pollution is inherently stochastic (e.g., due to weather). In theory, this randomness has implications for the choice and design of policy instruments. However, very few empirical studies have modeled natural variability. This paper investigates the importance of stochastic processes for the choice and design of alternative nonpoint instruments. The findings suggest that not explicitly considering the stochastic processes in the analysis can produce significantly biased results.
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural and Food Policy; Environmental Economics and Policy.
Ano: 2000 URL: http://purl.umn.edu/21827
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Flexible Conservation Measures on Working Land: What Challenges Lie Ahead? AgEcon
Cattaneo, Andrea; Claassen, Roger; Johansson, Robert C.; Weinberg, Marca.
From 1985 to 2002, most Federal conservation dollars going to farm operators have been to retire land from crop production. Yet most U.S. farmland (850 million acres) remains in active production. The Farm Security and Rural Investment (FSRI) Act of 2002 sharply increased conservation funding and earmarked most of the increase for working-land payment programs (WLPPs). The design and implementation of WLPPs will largely determine the extent to which environmental goals are achieved and whether they are cost effective. We simulate potential environmental gains as well as adjustments in agricultural production, price, and income associated with various WLPP features to illustrate tradeoffs arising from WLPP design and implementation. Competitive bidding with...
Tipo: Report Palavras-chave: Land Economics/Use.
Ano: 2005 URL: http://purl.umn.edu/7248
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Crop Insurance, Disaster Payments, and Incentives for Land Use Change in Agriculture: A Preliminary Assessment AgEcon
Carriazo, Fernando; Claassen, Roger; Cooper, Joseph C..
Tipo: Conference Paper or Presentation Palavras-chave: Crop Insurance; Disaster Payments; Supplemental Revenue Assistance; Corn; Wheat; Agricultural and Food Policy; Research Methods/ Statistical Methods; Risk and Uncertainty.
Ano: 2009 URL: http://purl.umn.edu/49218
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Where Did the Corn Come From To Fuel the Expansion in Ethanol Production? AgEcon
Wallander, Steven; Claassen, Roger; Nickerson, Cynthia J..
Tipo: Article Palavras-chave: Crop Production/Industries; Resource /Energy Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/121024
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AGRICULTURAL LAND USE CHOICE: A DISCRETE CHOICE APPROACH AgEcon
Claassen, Roger; Tegene, Abebayehu.
A discrete choice model and site-specific data are used to analyze land use choices between crop production and pasture in the Corn Belt. The results show that conversion probabilities depend on relative returns, land quality, and government policy. In general it is found that landowners are less inclined to remove land from crop production than to convert land to crop production.
Tipo: Journal Article Palavras-chave: Land Economics/Use.
Ano: 1999 URL: http://purl.umn.edu/31490
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The Future of Environmental Compliance Incentives in U.S. Agriculture: The Role of Commodity, Conservation, and Crop Insurance Programs AgEcon
Claassen, Roger.
In recent years, direct payments—a type of farm commodity program payment—have made up a large share of Federal agriculture assistance that could be withheld from farmers who fail to comply with highly erodible land conservation (conservation compliance and sodbuster) or wetland conservation (swampbuster) provisions, known collectively as environmental compliance requirements. If direct payments are sharply reduced or eliminated to help reduce the Federal budget defi cit, compliance incentives would be reduced on many farms, potentially increasing environmental quality problems. Some farmers will still be subject to compliance through existing Federal agricultural programs(e.g., conservation or disaster programs) or programs that may succeed direct...
Tipo: Technical Report Palavras-chave: Direct payment; Crop insurance; Conservation compliance; Sodbuster; Swampbuster; Environmental Economics and Policy; Land Economics/Use.
Ano: 2012 URL: http://purl.umn.edu/121803
Registros recuperados: 31
Primeira ... 12 ... Última
 

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