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Registros recuperados: 17
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EMPIRICAL SPECIFICATION REQUIREMENTS FOR TWO-CONSTRAINT MODELS OF RECREATION DEMAND AgEcon
Larson, Douglas M.; Shaikh, Sabina L..
Theoretical restrictions implied by the two-constraint recreation demand model are developed. The structure necessary to specify empirical models shows that most current models of recreation incorporate time in a manner inconsistent with theory. Results are applicable to all recreationists and are particularly useful to those with endogenous marginal values of time.
Tipo: Conference Paper or Presentation Palavras-chave: Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 1999 URL: http://purl.umn.edu/21629
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TEMPORAL PAYMENT ISSUES IN CONTINGENT VALUATION ANALYSIS AgEcon
Bond, Craig A.; Giraud, Kelly L.; Larson, Douglas M..
We analyze agent response to disparate payment schedules for protection of critical habitat units for the Seller sea lion in Alaska. The model allows for identification of implicit and explicit discount rates using information from a system of maximum likelihood equations. Testing is done using data for one, five, and fifteen year payment treatments.
Tipo: Conference Paper or Presentation Palavras-chave: Research Methods/ Statistical Methods.
Ano: 2002 URL: http://purl.umn.edu/19753
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Decision Sequence in the Nested-Logit Model of Recreation Choice: An Application to Oregon Marine Sport Fishing (DRAFT) AgEcon
Shaikh, Sabina L.; Larson, Douglas M..
The varying researcher assumptions about model specification in nested-logit random utility models can have significant effects on model estimates and corresponding welfare measures. Using a three-level nested-logit model of Oregon marine sport fishing, we estimate and compare several models with varying assumptions of choice sequence and income effects.
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2001 URL: http://purl.umn.edu/20761
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AN INVERSE DEMAND APPROACH TO RECREATION FISHING SITE CHOICE AND IMPLIED MARGINAL VALUES AgEcon
Larson, Douglas M.; Shaikh, Sabina L..
An alternative methodology for determining marginal willingness to pay values for recreational fishing trips is developed based on inverse demand systems and the distance function. Our empirical application uses joint estimation of several species-specific site equations from a recreation fishing data set. Results are compared to a random utility model.
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 1999 URL: http://purl.umn.edu/21577
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REVENUE RISK AND FISHERY CHOICE WITH LINEAR-EXPONENTIAL UTILITY: AN APPLICATION TO BERING SEA/ALEUTIAN ISLANDS TRAWL FISHERIES AgEcon
House, Brett W.; Larson, Douglas M.; Terry, Joseph M..
A discrete choice model of 1991-96 trawl groundfish fishery participation in the Bering Sea/Aleutian Islands region is developed and estimated. The model fits well, with strong risk and seasonal effects. Notably, the model uses routinely-collected data, suggesting this type of analysis can be a regular part of the management process.
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 1998 URL: http://purl.umn.edu/20985
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Public Economic Benefits of Reducing Salinity Discharges: Evidence from California’s San Joaquin Valley AgEcon
Kling, David M.; Larson, Douglas M..
Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/104527
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PAYING FOR A PUBLIC GOOD IN MONEY OR TIME: IS THERE A FUNDAMENTAL DIFFERENCE? AN INVESTIGATION OF CONSUMERS' PREFERENCES FOR COMMUNITY-WIDE RECYCLING AgEcon
Kipperberg, Gorm; Larson, Douglas M..
This paper investigates consumers willingness to pay money (WTPM) and willingness to pay time (WTPT) for an improvement in a public good. Joint estimation of WTPM, WTPT, and the value of time, in the context of an increase in community-wide recycling, suggests that consumers have a higher money-equivalent WTP when they are directly involved in the provision of the public good, through their time effort. We conclude that the "payment currency" matters. This may have important implications for the design and promotion of public programs aimed at producing improved public good provision.
Tipo: Conference Paper or Presentation Palavras-chave: Public Economics.
Ano: 2005 URL: http://purl.umn.edu/19223
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TESTING SIGNIFICANCE OF MULTI-DESTINATION AND MULTI-PURPOSE TRIP EFFECTS IN A TRAVEL COST METHOD DEMAND MODEL FOR WHALE WATCHING TRIPS AgEcon
Loomis, John B.; Yorizane, Shizuka; Larson, Douglas M..
Inclusion of multi-destination and multi-purpose visitors has an appreciable influence on a standard count data travel cost model derived estimate of willingness to pay but the differences are not statistically significant. We adapt a more general travel cost model (TCM) of Parsons and Wilson (1997) that allows for inclusion of multi-destination visitors as incidental demand to allow estimation of an unbiased measure of single and multi-destination willingness to pat for whale viewing using a single pooled equation. The primary purpose trip values from the standard TCM and simple generalized TCM model are identical at $43 per person per day and neither are significantly different from the $50 day value from a generalized model that distinguishes between...
Tipo: Journal Article Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2000 URL: http://purl.umn.edu/31308
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A NEW APPROACH FOR ASSESSING THE COSTS OF LIVING WITH WILDLIFE IN DEVELOPING COUNTRIES AgEcon
Sutton, William R.; Larson, Douglas M.; Jarvis, Lovell S..
The costs of living with wildlife are assessed using Namibian subsistence farmers’ willingness to pay (WTP) for deterrents to attacks on crops and livestock as a measure of damage costs. A utility-theoretic approach jointly estimates household WTP for deterrent programs in two “currencies,” maize and cash. This has a double payoff. Use of a noncash staple increases respondent comprehension and provides more information about preferences, improving the accuracy of results. The household shadow value of maize is also identified. Significant costs from living with elephants and other types of wildlife are demonstrated. Compensation for farmers may be warranted on equity and efficiency grounds. Uncontrolled domestic cattle generate even higher costs to farmers...
Tipo: Working or Discussion Paper Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2004 URL: http://purl.umn.edu/11951
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Development Patterns and the Recreation Value of Amenities AgEcon
Kovacs, Kent F.; Larson, Douglas M..
Public open spaces around and within urban areas have been increasingly developed due to greater population pressures. My paper investigates if land around public open spaces is likely to get developed faster since households are attracted to the recreation value as well as the environmental amenities of the public open space. There has been inadequate attention in the literature to the influence of the different sources of value of open space on housing prices. While views of open space are certainly an important source of value to households, public open space is also valued because households enjoy recreation at the open space. Adopting the monocentric city model, simulations examine how the different sources of value of public open space influence...
Tipo: Conference Paper or Presentation Palavras-chave: Public Economics.
Ano: 2005 URL: http://purl.umn.edu/19149
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MULTISPECIES REVENUE FUNCTION ESTIMATION FOR NORTH PACIFIC GROUNDFISH FISHERIES AgEcon
Felthoven, Ronald G.; Larson, Douglas M.; Sanchirico, James N.; Shaikh, Sabina L.; Terry, Joseph M..
Multiproduct, multispecies revenue functions are estimated for the midwater and bottom-trawl pollock fisheries off Alaska. There are strong year and seasonal effects on coefficient estimates, and the technology is joint in outputs for each major operation type. The model is a step toward prediction of fishery regulatory effects.
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 1998 URL: http://purl.umn.edu/20968
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A NEW APPROACH TO CONTINGENT VALUATION FOR ASSESSING THE COSTS OF LIVING WITH WILDLIFE IN DEVELOPING COUNTRIES AgEcon
Sutton, William R.; Larson, Douglas M.; Jarvis, Lovell S..
This paper describes the first use of a methodology based on a utility-theoretic behavioral model to simultaneously estimate a household's WTP for a non-market good in both money and a non-monetary numeraire good. WTP by subsistence farmers in Namibia for deterrents to wildlife attacks on crops and livestock is estimated.
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2002 URL: http://purl.umn.edu/19848
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ESTIMATING THE OPPORTUNITY COST OF RECREATION TIME IN AN INTEGRABLE 2-CONSTRAINT COUNT DEMAND MODEL AgEcon
Larson, Douglas M.; Lew, Daniel K.; Shaikh, Sabina L..
How researchers treat the opportunity cost of time substantially influences recreation demand parameter and welfare estimates. This paper presents a utility-theoretic and implementable approach, estimating the shadow value of time jointly with recreation demands for coastal activities, using a generalization of the semilog demand system in a two-constraint model.
Tipo: Conference Paper or Presentation Palavras-chave: Consumer/Household Economics; Demand and Price Analysis.
Ano: 2002 URL: http://purl.umn.edu/19600
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Estimating the Implicit Value of Crop Stubble as a Barrier to Technology Adoption in Morocco AgEcon
Magnan, Nicholas; Larson, Douglas M..
For mixed cereal-livestock farmers, cereal production provides a bundle of goods. Grain is consumed by the household or sold at market, and crop residues are used as livestock feed. The straw component of crop residue can be bought and sold at market and therefore has a well-established local market price. Crop stubble, the portion of the crop residue left on the ground, is generally not traded and therefore has no market price. Some agricultural technologies require farmers to forgo using crop stubble as feed, and cultivation of high value crops entails sacrificing residue production altogether. In this paper we apply a structural econometric model to household data from Morocco to estimate the implicit value of crop stubble. We use a sample splitting...
Tipo: Conference Paper or Presentation Palavras-chave: Mixed cereal-livestock systems; Non-market valuation; Land use; Technology adoption; No-till; International Development; Land Economics/Use; Livestock Production/Industries; O33; Q12; Q24.
Ano: 2010 URL: http://purl.umn.edu/60858
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MEASURING THE EFFECTS OF THE "TIMING OF TIME" ON SHADOW VALUES OF LEISURE TIME AgEcon
Larson, Douglas M.; Lew, Daniel K.; Barrett, James M..
The "timing of leisure time" is important to determining its opportunity cost. Shadow values of different leisure activities from a model of consumer choice subject to multiple binding time constraints are estimated from survey data on peoples' preferences for different activities, their time and money costs, and their consumption choices.
Tipo: Conference Paper or Presentation Palavras-chave: Consumer/Household Economics.
Ano: 2002 URL: http://purl.umn.edu/19626
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A Two-Constraint AIDS Model of Recreation Demand and the Value of Leisure Time AgEcon
Larson, Douglas M.; Shaikh, Sabina L.; Loomis, John B..
Tipo: Conference Paper or Presentation Palavras-chave: Demand and Price Analysis; Labor and Human Capital.
Ano: 1997 URL: http://purl.umn.edu/35745
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Identifying Individual Discount Rates and Valuing Public Open Space with Stated Preference Models AgEcon
Kovacs, Kent F.; Larson, Douglas M..
An individual's rate of time preference is an important consideration for individuals deciding whether to support a public good since the benefits of a public good often come in the future. Our study finds individual discount rates from a contingent valuation method (CVM) question where the time frame of the payment schedule is varied across surveys. We find discount rates similar to the rates found in the recent revealed preference and experimental literature of around 30%. Our CVM question addresses the preservation of additional open space adjacent to a large regional park at the urban fringe of Portland, Oregon.
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy; H43; Q51; Q15.
Ano: 2007 URL: http://purl.umn.edu/9743
Registros recuperados: 17
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