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Registros recuperados: 9
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Analysing options for the Red Gum Forests along the Murray River AgEcon
Bennett, Jeffrey W.; Dumsday, Robert G.; Gillespie, Robert.
The Victorian Environmental Assessment Council is conducting an investigation into the management of the public land River Red Gum Forests of the Murray River Valley in Victoria. In this paper the authors apply the results of an earlier Choice Modelling exercise commissioned by VEAC to estimate the non-use values of the forests. A Benefit Cost Analysis of VEAC's draft recommendations included assessment of the market and non market values associated with different River Red Gum forest management strategies. It is concluded that the use of water for environmental flows is competitive with its use for irrigation. Other economic values associated with timber harvesting, grazing and duck hunting are small in comparison with the water values.
Tipo: Conference Paper or Presentation Palavras-chave: Choice Modelling; Environment; River Red Gums; Benefit Cost Analysis; Water Resources; Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 2008 URL: http://purl.umn.edu/6029
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Valuing the Protection of Victorian Forests: Murray River Red Gums, and East Gippsland AgEcon
Bennett, Jeffrey W.; Dumsday, Robert G..
The Victorian Environmental Assessment Council, in developing recommendations for the Victorian Government on the future management of public lands forests along he Murray River, and in East Gippsland, commissioned an analysis of environmental protections values. This paper reports the results of a choice modeling application that provides that analysis. Values for improved environmental conditions, as described by attributes relating to the forest composition, its wildlife characteristics and recreational opportunities, were estimated for sub-samples of households in Melbourne and in various regions around Victoria. The usefulness of the results as inputs to benefit cost analyses of policy alternatives is assessed.
Tipo: Conference Paper or Presentation Palavras-chave: Forests; Victoria; Choice modeling; Benefit cost analysis; Environmental Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/10366
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Supply and Demand in Agricultural Economics Education AgEcon
Dumsday, Robert G.; Edwards, Geoff W..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1988 URL: http://purl.umn.edu/12557
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Australian economic development and the environment: conflict or synergy? AgEcon
Bennett, Jeffrey W.; Gillespie, Robert; Dumsday, Robert G..
The populist view of economic development and the environment is that advances in one will necessarily result in a decline in the other. Evidence in the Australian context is that the dual goals can be achieved simultaneously. As economic development progresses, the increasing levels of income stimulate greater demand for environmental improvements. The population engages in more environmentally focused consumption and calls for its governments to introduce more policies designed to rehabilitate and protect environmental assets. Concurrently, the increasing levels of wealth allow for increasing expenditure on research and development into production processes that generate greater productivity and less environmental damage. The Australian agricultural...
Tipo: Conference Paper or Presentation Palavras-chave: Economic development; Environmental protection; Agriculture; Policy; Environmental Economics and Policy; Financial Economics; Political Economy; Resource /Energy Economics and Policy.
Ano: 2008 URL: http://purl.umn.edu/6040
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Obituary: John James Quilkey (1930-2001) AgEcon
Dumsday, Robert G.; Piggott, Roley R..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 2002 URL: http://purl.umn.edu/118075
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Comparing choice models of river health improvement for the Goulburn River AgEcon
Kragt, Marit Ellen; Bennett, Jeffrey W.; Lloyd, Chris; Dumsday, Robert G..
The extent of the benefits of improved river health remain uncertain. Quantifying these benefits is useful in prioritising policy investments. This study uses the Choice Modelling technique to estimate the value that households attach to attributes of improved river health. Data from a choice modelling survey supported by DSE Victoria are employed to elicit household preferences in a case study of the Goulburn River. Results from conditional and nested logit model specifications indicate that respondents hold positive values for higher levels of fish and bird populations and for increasing riverside vegetation. The standard Hausman test for Independence-from-Irrelevant-Alternatives (IIA) assumptions violations is found to give inconsistent results. The...
Tipo: Conference Paper or Presentation Palavras-chave: Cheap talk; Choice modelling; Mekong River Delta; Wetland values; Willingness to pay; Resource /Energy Economics and Policy; Q25.
Ano: 2007 URL: http://purl.umn.edu/10359
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SHORT-RUN COSTS AND THROUGHPUT VARIABILITY FOR A NSW ABATTOIR AgEcon
Piggott, Roley R.; Small, Annette M.; Dumsday, Robert G.; Wright, Vic.
Tipo: Journal Article Palavras-chave: Livestock Production/Industries; Productivity Analysis.
Ano: 1987 URL: http://purl.umn.edu/22573
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Book reviews AgEcon
Chang, Hui-Shung (Christie); Carrington, Roger; Kingwell, Ross S.; Dumsday, Robert G.; Murray-Prior, Roy B.; Patrick, Ian; Grafton, R. Quentin; Wright, Vic.
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 2003 URL: http://purl.umn.edu/118166
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AGRICULTURAL RESOURCE MANAGEMENT AgEcon
Dumsday, Robert G..
Today the land economists of yore have either gone to their reward or else been transmuted into resource economists who, with a few exceptions, spend their time in airy disputations about externalities, shadow prices and the choice of appropriate discount rates to be applied to future benefits (Campbell 1982, p. 9).
Tipo: Journal Article Palavras-chave: Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 1983 URL: http://purl.umn.edu/23027
Registros recuperados: 9
Primeira ... 1 ... Última
 

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