Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 5
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
CHINA'S RURAL HOUSEHOLD DEMAND FOR FRUIT AND VEGETABLES AgEcon
Han, Tong; Wahl, Thomas I..
A two-stage budgeting LES-LA/AIDS system is sued to estimate rural household demand in China with special emphasis on changes in demand for fruit and vegetable commodities across different income groups. The own-price elasticity for food was found to be more elastic than that for clothing, housing, durable goods, and other items. Within the food group, price elasticities range from -1.042 to -0.019. Grain, with an expenditure elasticity of almost unity, is an important staple food for the average rural household. Vegetables are important nonstaple foods relative to fruits. Lower value vegetables are the most price elastic in the vegetable group. Fruits are more price elastic than vegetables, with grapes being the most price elastic. Different income...
Tipo: Journal Article Palavras-chave: AIDS model; Chinese rural households; Elasticity; Household demand; Household demand; LES model; Two-stage budgeting; Demand and Price Analysis.
Ano: 1998 URL: http://purl.umn.edu/15108
Imagem não selecionada

Imprime registro no formato completo
CHINESE CONSUMER DEMAND FOR ANIMAL PRODUCTS AND IMPLICATIONS FOR U.S. PORK AND POULTRY EXPORTS AgEcon
Wang, Qingbin; Fuller, Frank H.; Hayes, Dermot J.; Halbrendt, Catherine K..
This paper examines Chinese consumer preference for major animal products and assesses the potential impacts of a reduction in China's import tariff on its pork and poultry demand and net import. Our analysis suggests that China's demand for animal products will continue to grow as income increases. Using a trade model, results of our scenario analysis indicate that a reduction in China's import tariffs will significantly increase its net pork and poultry imports and the U.S. will capture most of the increases. Nevertheless, the impact on the market price in China and the U.S. is likely to be very small.
Tipo: Journal Article Palavras-chave: Almost Ideal Demand System; China; Consumer demand; Demand elasticity; Food demand; Partial equilibrium model; Two-stage budgeting; U.S. meat export; Demand and Price Analysis; International Relations/Trade.
Ano: 1998 URL: http://purl.umn.edu/15102
Imagem não selecionada

Imprime registro no formato completo
Meat demand flexibilities for Tanzania: Implications for the choice of long-term investment AgEcon
Kaliba, Aloyce R..
This study uses the inverse almost ideal demand system (IAIDS) to estimate demand flexibilities for beef, small ruminant (sheep and goat) meat, pork and poultry in Tanzania. Own uncompensated price flexibilities were less than one in absolute value, implying that both direct and indirect induced price effect through a change in total expenditure have little impact on budget shares. Estimated scale flexibilities were all negative, suggesting that increases in income will increase the quantities of meat consumed. Production of small ruminant meat was the most attractive investment compared to other meat commodities.
Tipo: Journal Article Palavras-chave: IAIDS; Meat demand; Flexibilities; Two-stage budgeting; Tanzania; Livestock Production/Industries; Q11; Q18.
Ano: 2008 URL: http://purl.umn.edu/56964
Imagem não selecionada

Imprime registro no formato completo
Tobacco Product Demand, Cigarette Taxes, and Market Substitution AgEcon
Da Pra, Michelle; Arnade, Carlos Anthony.
This paper presents a model of estimated demand for four tobacco products: cigarettes, cigars, chewing tobacco, and smoking tobacco products. Own elasticities and cross-price elasticities are used to obtain insights into the effectiveness and implications of new policy measures. Of particular interest is whether substitution of various tobacco products varies by market outlet. Several variations of the tobacco product outlet-choice model were estimated using iterative SUR. Four separate product-specific models where also estimated and represent consumers’ choice of a retail market outlet to purchase a particular tobacco product. In contrast to the joint product-outlet choice model, the two stage budgeting model rests on the assumption that consumers first...
Tipo: Conference Paper or Presentation Palavras-chave: Tobacco; Demand estimation; Market outlet; Price premiums; Two-stage budgeting; Cigarette tax; Demand and Price Analysis; Health Economics and Policy; Marketing.
Ano: 2009 URL: http://purl.umn.edu/49210
Imagem não selecionada

Imprime registro no formato completo
生鮮肉の選好構造に関するノンパラメトリック分析 OAK
澤田, 学; Sawada, Manabu.
Palavras-chave: 生鮮肉需要; 分離可能性; 2段階支出配分; 強分離可能性; ノンパラメトリック・テスト; Demand for fresh meat; Separability; Two-stage budgeting; Strong separability; Nonparametric test.
Ano: 1990 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/1575
Registros recuperados: 5
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