Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 58
Primeira ... 123 ... Última
Imagem não selecionada

Imprime registro no formato completo
A Note on a One-sided, Chebychev-type Inequality AgEcon
Berck, Peter; Hihn, Jairus M..
Tipo: Working or Discussion Paper Palavras-chave: Economics; Statistics.
Ano: 1980 URL: http://purl.umn.edu/37701
Imagem não selecionada

Imprime registro no formato completo
Instability in forestry and forestry communities AgEcon
Berck, Peter; Burton, Diana M.; Goldman, George E.; Geoghegan, Jacqueline.
Tipo: Working or Discussion Paper Palavras-chave: Resource /Energy Economics and Policy.
Ano: 1989 URL: http://purl.umn.edu/6205
Imagem não selecionada

Imprime registro no formato completo
Patterns of Pass-through of Commodity Price Shocks to Retail Prices AgEcon
Berck, Peter; Leibtag, Ephraim S.; Villas-Boas, Sofia Berto; Solis, Alex.
Commodity prices have been rising at unprecedented rates over the last two years. The primary objective of this paper is to assess if and how firms pass through upstream cost increases to final good prices. First, we investigate what happens to the shelf prices (the regular prices) of goods that contain significant amounts of a commodity whose price has changed. The objective is to document patterns of price rigidity depending on the share of the commodity in the final good that is sold to consumers. For example, given an abnormal commodity price change in wheat, what happens to the shelf regular price of bread, wheat cereals, and other goods that contain wheat? Commodity pass-through patterns for ready to eat cereal (smallest share of commodity in...
Tipo: Working or Discussion Paper Palavras-chave: Commodity prices; Retail prices; Statistical analysis; Consumer/Household Economics; Demand and Price Analysis; Research Methods/ Statistical Methods.
Ano: 2009 URL: http://purl.umn.edu/51600
Imagem não selecionada

Imprime registro no formato completo
Modeling Suburban and Rural-Residential Development Beyond the Urban Fringe AgEcon
Newburn, David A.; Berck, Peter.
This article investigates how land-use regulations differentially influence suburban versus rural-residential development. Particular emphasis is placed on how both the provision of municipal services (e.g., sewer and water) and zoned maximum density constrain higher-density residential development. We estimated a spatially explicit model with parcel data on recent housing development in Sonoma County, California. To account for heterogeneity in compliance with zoning regulations, we used a random-parameter logit model. The designation of sewer and water services was the most important determinant of suburban development. Meanwhile, it did not significantly affect the likelihood of rural-residential development, which actually leapfrogged into areas well...
Tipo: Conference Paper or Presentation Palavras-chave: Community/Rural/Urban Development; Q24; R14; R52.
Ano: 2006 URL: http://purl.umn.edu/21068
Imagem não selecionada

Imprime registro no formato completo
Economic Evaluation of Forest Pest Management Strategies AgEcon
Berck, Peter; Liebhold, Andrew; Williams, Nancy.
Tipo: Working or Discussion Paper Palavras-chave: Diseases and pests; Forestry; Management; Pest management.
Ano: 1979 URL: http://purl.umn.edu/37704
Imagem não selecionada

Imprime registro no formato completo
Real and ideal water rights: the prospects for water-rights reform in Israel, Gaza, and the West Bank AgEcon
Berck, Peter; Lipow, Jonathan.
The ideal water contract for a heterogeneous population of users is a prioritized right that is fully vested and fully tradable. A set of tradable, prioritized rights contracts will span the same space as the Debreu contingent commodities. Therefore, they lead to a competitive equilibrium that is Pareto optimal. Equal sharing of water shortfalls does not have this property. Existing water policies in Israel and the Disputed Territories are not characterized by an efficient set of water contracts. The system misallocates water over both time and space. Current policies are driven by strategic and ideological objectives. With peace, reform of water policies will become politically feasible. The paper concludes with a proposal for a new water-allocation...
Tipo: Working or Discussion Paper Palavras-chave: Water policies; Water supply; Agriculture; Water rights.
Ano: 1994 URL: http://purl.umn.edu/43743
Imagem não selecionada

Imprime registro no formato completo
Resource management under uncertainty: some informational issues AgEcon
Berck, Peter.
Tipo: Working or Discussion Paper Palavras-chave: Forest products; Forestry; Natural resources; Risk.
Ano: 1992 URL: http://purl.umn.edu/43742
Imagem não selecionada

Imprime registro no formato completo
Policy consequences of better stock estimates in Pacific halibut fisheries AgEcon
Berck, Peter; Johns, Grace.
Tipo: Working or Discussion Paper Palavras-chave: Economic aspects; Fish; Marine resources; Public.
Ano: 1985 URL: http://purl.umn.edu/43635
Imagem não selecionada

Imprime registro no formato completo
Developing a methodology for assessing the economic impacts of large scale environmental regulations AgEcon
Berck, Peter; Hess, Peter.
This paper explains the development and implementation of a methodology for assessing the economic impacts of large-scale environmental regulations. The development process began with a literature review surveying channels through which environmental regulations might influence economic performance. Avenues deemed suitable were incorporated into a computable general equilibrium (CGE) model of the California economy. This model is based on the California Department of Finance's Dynamic Revenue Analysis Model (DRAM). Modifications to DRAM for the current project include a revised sectoring scheme that features industries of particular regulatory interest, revamped data matrices that accommodate this new sectoring scheme, a new air pollution module,...
Tipo: Working or Discussion Paper Palavras-chave: Cge models; Environmental aspects; Environmental policy; Methodology; Regulations; Environmental Economics and Policy.
Ano: 2000 URL: http://purl.umn.edu/43917
Imagem não selecionada

Imprime registro no formato completo
Futures Markets and the Reservation Price of Stumpage AgEcon
Berck, Peter; Bible, Thomas.
Tipo: Working or Discussion Paper Palavras-chave: Forest products; Future trading; Marketing.
Ano: 1982 URL: http://purl.umn.edu/42860
Imagem não selecionada

Imprime registro no formato completo
Adjusting prices for volume: a test of the Hotelling valuation principle AgEcon
Berck, Peter.
This paper tests the hypothesis that the net of extraction cost price of a natural resource does not change with volume. The hypothesis is shown to he a consequence of Hotelling’s theory. The tests are performed on equations estimated by a nonparametric regression (ACE), and we show that the usual least squares estimation techniques are not general enough to successfully perform the test. The test rejects the pure form of the Hotelling theory and shows that it is necessary to adjust sale prices for volume sold.
Tipo: Working or Discussion Paper Palavras-chave: Natural resources; Prices; Regression analysis.
Ano: 1988 URL: http://purl.umn.edu/43665
Imagem não selecionada

Imprime registro no formato completo
Growth Management Policies for Exurban and Suburban Development: Theory and an Application to Sonoma County, California AgEcon
Newburn, David A.; Berck, Peter.
This study examines the effectiveness of growth management policies on influencing future patterns of exurban and suburban development. We initially estimate a spatially explicit model of residential development with parcel data in Sonoma County, California. This estimated model is then used to simulate the effect of urban growth boundaries (UGBs) versus allowing municipal sewer service expansion. The UGB policy decreases the amount of suburban development but is less effective in managing exurban development. The downzoning policy in agricultural and resource areas reduces the amount of exurban development, but only partially due to the prevalence of grandfathered lots in rural areas.
Tipo: Article Palavras-chave: Exurban development; Urban growth boundaries; Sprawl; Spatial modeling; Urban fringe; Land Economics/Use.
Ano: 2011 URL: http://purl.umn.edu/120269
Imagem não selecionada

Imprime registro no formato completo
The dynamic annihilation of a rational competitive fringe by a low-cost dominant firm AgEcon
Berck, Peter; Perloff, Jeffrey M..
A low-cost dominant firm will drive all competitive fringe firms out of the market if all firms have rational expectations; however, the dominant firm will not predate (price below marginal cost). Since a dominant firm will not drive out fringe firms if they have myopic expectations, it may be in the dominant firm’s best interests to inform the fringe. The effects of governmental intervention on the optimal path and welfare are presented.
Tipo: Working or Discussion Paper Palavras-chave: Competition; Industry; Marketing; Mathematical models.
Ano: 1987 URL: http://purl.umn.edu/43636
Imagem não selecionada

Imprime registro no formato completo
SPATIAL TARGETING STRATEGIES FOR LAND CONSERVATION AgEcon
Newburn, David A.; Berck, Peter; Merenlender, Adina.
Purchasing development rights is a major mechanism for the protection of environmental quality and landscape amenities. This paper provides a targeting strategy for protecting multiple environmental benefits that takes into account land costs and probability of land use conversion. We compare two strategies. Subject to a budget constraint on parcel purchases, the standard strategy is to target parcels with the highest ratio of environmental benefits to land costs. The standard strategy selects parcels even if there is little probability that the parcel would otherwise be converted. Our new strategy targets parcels to minimize the benefit loss from land conversion, which weights parcel based on initial benefit endowment and expected probability of land...
Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use.
Ano: 2004 URL: http://purl.umn.edu/20206
Imagem não selecionada

Imprime registro no formato completo
ASSESSING THE ECONOMIC IMPACTS OF LARGE-SCALE ENVIRONMNETAL REGULATIONS IN CALIFORNIA AgEcon
Hess, Peter; Berck, Peter.
Short Abstract A sophisticated computable general equilibrium model of the California economy tracks how regulatory costs, parameterized as enhanced capital and/or intermediate requirements for regulated industries, ripple through the economy as increased demand for compliance related inputs. Effects on statewide and sector-specific output, employment, factor payments, and trade balances are reported. Longer Abstract This paper uses a sophisticated computable general equilibrium model of the California economy to assess the economic impacts of various large-scale environmental regulations. The model, E-DRAM (Environmental-Dynamic Revenue Analysis Model) was build by the authors for the California EPA/Air Resources Board by modifying DRAM (Dynamic...
Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy.
Ano: 2002 URL: http://purl.umn.edu/19701
Imagem não selecionada

Imprime registro no formato completo
Modeling Suburban and Rural-Residential Development Beyond the Urban Fringe AgEcon
Newburn, David A.; Berck, Peter.
This article investigates how land-use regulations differentially influence suburban versus ruralresidential development. Particular emphasis is placed on how both the provision of municipal services (e.g., sewer and water) and zoned maximum density constrain higher-density residential development. We estimated a spatially explicit model with parcel data on recent housing development in Sonoma County, California. To account for heterogeneity in compliance with zoning regulations, we used a random-parameter logit model. The designation of sewer and water services was the most important determinant of suburban development. Meanwhile, it did not significantly affect the likelihood of rural-residential development, which actually leapfrogged into areas well...
Tipo: Working or Discussion Paper Palavras-chave: Community/Rural/Urban Development; Q24; R14; R52.
Ano: 2006 URL: http://purl.umn.edu/7154
Imagem não selecionada

Imprime registro no formato completo
A note on the environmental costs of aggregates AgEcon
Berck, Peter.
The opening of a new site for the production of aggregates has both direct and indirect impacts on the environment. The indirect impacts include changes in the environmental costs of hauling aggregates and possible changes in the level of construction activity. In this note, we show that the most likely effect of a new aggregate site is to reduce the truck miles used for aggregate hauling, which is an environmental benefit. We also show that the change in construction activity induced by a new site is likely to be extremely small.
Tipo: Working or Discussion Paper Palavras-chave: Aggregates; Building materials; Costs; Environmental aspects; Environmental Economics and Policy.
Ano: 2005 URL: http://purl.umn.edu/43918
Imagem não selecionada

Imprime registro no formato completo
Natural resource prices: will they ever turn up? AgEcon
Berck, Peter; Roberts, Michael J..
Hotelling's theory predicts that natural resource rents should increase over time. However, technical progress in resource extraction, environmental constraints, or great natural abundance could result in stagnant or declining product prices. Thus, there is no theoretical reason to believe that product prices will rise in the near future. The prediction of product prices by time-series methods is shown to depend critically upon whether the series are modeled as differenced or trend stationary. Dickey-Fuller and Lagrange Multiplier tests are used to show that the series are differenced stationary. Long- and short-sample series are tested. Trend-stationary modeling strongly predicts rising resource prices. The result from differenced-stationary modeling is...
Tipo: Working or Discussion Paper Palavras-chave: Arima models; Natural resources; Simulation methods; Demand and Price Analysis; Resource /Energy Economics and Policy.
Ano: 1995 URL: http://purl.umn.edu/43908
Imagem não selecionada

Imprime registro no formato completo
Poverty and Employment in Timber-Dependent Counties AgEcon
Berck, Peter; Costello, Christopher; Fortmann, Louise; Hoffmann, Sandra A..
One of the most controversial aspects of federal and state policies aimed at protecting old-growth ecosystems has been the potential impact of job losses on local economies. A fundamental question for historically timber-dependent communities is whether these policies will result in local economic stagnation and enduring pockets of poverty. In this paper, we examine the long-run impact of changes in timber-related employment on other types of employment and participation in major federal poverty programs. We use monthly, multi-county time series data to estimate a vector autoregressive model of the experience of northern California counties during the 1980s and 1990s. We find that employment base multiplier effects of timber employment on other types of...
Tipo: Working or Discussion Paper Palavras-chave: Forest policy; Poverty; Employment; Time series; Food Security and Poverty; Q23; O15; R11; R15.
Ano: 2000 URL: http://purl.umn.edu/10831
Imagem não selecionada

Imprime registro no formato completo
Sales: Tests of Theories on Causality and Timing AgEcon
Berck, Peter; Brown, Jennifer; Perloff, Jeffrey M.; Villas-Boas, Sofia Berto.
Modern theories of sales make conflicting predictions about the temporal pattern of sales, which we test using grocery scanner data. We examine both frozen orange juice, which consumers can store, and refrigerated orange juice, which is more perishable, to determine what role—if any—durability plays in the pattern of sales. We start with a simple reduced-form probit analysis to examine the timing of sales and whether sales are determined nationally by manufacturers or locally by retailers. We then turn to a vector autoregressive analysis and conduct Granger tests of temporal ordering (“causality tests”) to determine whether the sale of one brand is followed in a predictable way by the sale of another brand or its own later sales. Based on the VAR...
Tipo: Working or Discussion Paper Palavras-chave: Consumer/Household Economics.
Ano: 2007 URL: http://purl.umn.edu/7165
Registros recuperados: 58
Primeira ... 123 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional