Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 8
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
The Decision to Direct Market: An Analysis of Small Fruit and Specialty-Product Markets in Virginia AgEcon
Monson, Joseph; Mainville, Denise Y.; Kuminoff, Nicolai V..
Farmers are increasingly interested in high-value alternatives to commodity production. Direct marketing is a potentially attractive marketing alternative, having been shown to offer increased net incomes to farmers. Nevertheless, there is a dearth of literature on the determinants of the decision to direct market. This paper uses an ordered logit regression to analyze how farm size, the importance of high-value crops, organic production, experience, and demographic factors affect a producer’s reliance on direct markets. The results show that farm size, high-value crop production, non-certified organic production methods, and household size are determinants of the share of total farm output sold through direct marketing outlets.
Tipo: Journal Article Palavras-chave: Marketing.
Ano: 2008 URL: http://purl.umn.edu/55971
Imagem não selecionada

Imprime registro no formato completo
HEDONIC PRICE FUNCTIONS: GUIDANCE ON EMPIRICAL SPECIFICATION AgEcon
Kuminoff, Nicolai V.; Parmeter, Christopher F.; Pope, Jaren C..
The hedonic pricing model is widely accepted as a method for estimating the marginal willingness to pay for spatially delineated amenities. Empirical applications typically rely on one of three functional forms—linear, semi-log, and double-log—and rarely involve rigorous specification testing. This phenomenon is largely due to an influential simulation study by Cropper, Deck and McConnell (CDM) (1988) that found, among other things, that simpler linear specifications outperformed more flexible functional forms in the face of omitted variables. In the 20 years that have elapsed since their study, there have been major computational advances and significant changes in the way hedonic price functions can be estimated. The purpose of our paper is to update and...
Tipo: Conference Paper or Presentation Palavras-chave: Hedonic; Functional Form; Monte Carlo Simulation; Property Value Model; Demand and Price Analysis; Land Economics/Use; Research Methods/ Statistical Methods; Q15; Q51; Q53; C15; R52.
Ano: 2008 URL: http://purl.umn.edu/6555
Imagem não selecionada

Imprime registro no formato completo
WHAT DRIVES FARMLAND CONVERSION: FARM RETURNS VERSUS URBAN FACTORS? AgEcon
Kuminoff, Nicolai V.; Sumner, Daniel A..
This paper uses an analytical and econometric approach to analyze the farmland conversion process, including the effects of population growth, real estate markets, the agricultural-urban edge, and farm returns. We use a unique county-level dataset on farmland conversion for California that tracks conversions between agricultural, urban and other land uses.
Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use.
Ano: 2001 URL: http://purl.umn.edu/20659
Imagem não selecionada

Imprime registro no formato completo
Using a Bundled Amenity Model to Estimate the Value of Cropland Open Space and Determine an Optimal Buffer Zone AgEcon
Kuminoff, Nicolai V..
This study investigates how proximity to cropland influences residential property values and considers the public policy implications. The hedonic model generalizes previous studies by recognizing that the bundle of externalities generated by crop production may increase the price of some homes and decrease the price of others, depending on their respective locations. Using an instrumental variables approach to estimate the model for San Joaquin County, California, suggests that proximity to cropland increases the value of most, but not all, single-family homes near the agricultural-urban edge. The results imply an agricultural buffer zone of 68 meters would mitigate most cropland disamenities.
Tipo: Journal Article Palavras-chave: Amenity value; Buffer zone; Cropland; Hedonic; Land use; Open space; Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 2009 URL: http://purl.umn.edu/50086
Imagem não selecionada

Imprime registro no formato completo
Valuing the Option to Convert from Conventional to Organic Farming AgEcon
Kuminoff, Nicolai V.; Wossink, Ada.
Based on option value theory, we develop a theoretical model to assess the dollar compensation required for the conversion to organic farming. Our empirical model is a switching regression model with two regimes and we use county level data on organic and conventional corn and soybean production in the U.S. for the application. Assuming an interest rate of 10 percent, a conventional corn-soybean grower would need to receive a one-time payment of $315 per acre to compensate for the conversion cost and an additional $1,088 per acre to conver the long run higher production and market risks. The sum of these two values equals an annual payment of $228 per acre for a 10 year contract. The results are discussed in the context of the recently introduced...
Tipo: Conference Paper or Presentation Palavras-chave: Farm Management.
Ano: 2005 URL: http://purl.umn.edu/19531
Imagem não selecionada

Imprime registro no formato completo
Valuing the Option to Switch to Organic Farming: An Application to U.S. Corn and Soybeans AgEcon
Wossink, Ada; Kuminoff, Nicolai V..
Based on option value theory, we develop a theoretical model to assess the dollar compensation required for the conversion to organic farming. Our empirical model is a switching regression model with two regimes and we use county level data on organic and conventional corn and soybean production in the U.S. for the application. Assuming an interest rate of 10 percent, a conventional corn-soybean grower would need to receive a one-time payment of $315 per acre to compensate for the conversion cost and an additional $1,088 per acre to cover the long run higher production and market risks. The sum of these two values equals an annual payment of $228 per acre for a 10 year contact. The results are discussed in the context of the recently introduced...
Tipo: Conference Paper or Presentation Palavras-chave: Option theory; Organic farming; Direct payments; Switching regression; Conservation Security Program; Crop Production/Industries; D81; Q18.
Ano: 2005 URL: http://purl.umn.edu/24716
Imagem não selecionada

Imprime registro no formato completo
Are Travelers Willing to Pay a Premium to Stay at a “Green” Hotel? Evidence from an Internal Meta-Analysis of Hedonic Price Premia AgEcon
Kuminoff, Nicolai V.; Zhang, Congwen; Rudi, Jeta.
A growing number of hotels provide “green” lodging for travelers with strong environmental preferences. Twelve states have developed certification programs to regulate these claims. After describing the new market for green lodging, we use data on prices and amenities of “green” and “brown” hotels in Virginia to estimate a hedonic model of hotel room pricing. We find that travelers can expect to pay a significant premium for a standard room in a green hotel. An internal meta-analysis is used to evaluate the robustness of this result to subjective econometric modeling decisions. Our results indicate a premium between $9 and $26.
Tipo: Journal Article Palavras-chave: Green lodging; Hedonic; Hotel; Internal meta-analysis; Environmental Economics and Policy; Research Methods/ Statistical Methods.
Ano: 2010 URL: http://purl.umn.edu/95612
Imagem não selecionada

Imprime registro no formato completo
Recovering Preferences from a Dual-Market Locational Equilibrium AgEcon
Kuminoff, Nicolai V..
This paper develops a new structural estimator that uses the properties of a market equilibrium, together with information on households and their observed location choices, to recover horizontally differentiated preferences for a vector of local public goods. The estimation is consistent with equilibrium capitalization of local public goods and recognizes that job and house location choices are interrelated. By using set identification to distinguish the identifying power of restrictions on the indirect utility function from the identifying power of assumptions on the distribution of preferences, the estimator provides a new perspective on characteristics-based models of the demand for a differentiated product. The estimator is used to recover...
Tipo: Conference Paper or Presentation Palavras-chave: Consumer/Household Economics; Institutional and Behavioral Economics; Research Methods/ Statistical Methods.
Ano: 2008 URL: http://purl.umn.edu/5989
Registros recuperados: 8
Primeira ... 1 ... 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