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| Registros recuperados: 35 | |
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| Fairlie, Robert W.. |
| The Blinder-Oaxaca decomposition technique is widely used to identify and quantify the separate contributions of group differences in measurable characteristics, such as education, experience, marital status, and geographical differences to racial and gender gaps in outcomes. The technique cannot be used directly, however, if the outcome is binary and the coefficients are from a logit or probit model. I describe a relatively simple method of performing a decomposition that uses estimates from a logit or probit model. Expanding on the original application of the technique in Fairlie (1999), I provide a more thorough discussion of how to apply the technique, an analysis of the sensitivity of the decomposition estimates to different parameters, and the... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Logit; Probit; Decomposition; Race; Gender; Discrimination; Research Methods/ Statistical Methods; C8; J7. |
| Ano: 2003 |
URL: http://purl.umn.edu/28425 |
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| Delgado,Ricardo Tellez; Flores,José Saturnino Mora; Damián,Miguel Ángel Martínez; Cazares,Aleida Selene Hernández; Mata,Roberto García. |
| ABSTRACT The objective of the present study was to learn the characteristics that affect pork meat consumption in the Valley of Mexico Metropolitan Area. Qualitative regression models (Logit and Probit) were used, and a survey of 440 consumers was carried out. The results showed that the sample of pork consumers was made up mostly of women (91.1%) aged between 30 and 59 years and families consisting of three or four persons. The variables that condition the consumption of this type of meat are the number of members in the family, generalized chicken meat consumption, level of household income, price of the product, and illnesses that restrict its consumption. The greatest marginal effects were caused by the following variables: level of family income and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Consumer perception; Logit; Marginal effects; Pork meat; Probit. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100709 |
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| Banterle, Alessandro; Stanieri, S.. |
| Within the framework of European food safety measures, Reg. 1760/2000 and 1825/2000 have introduced mandatory traceability and relevant labeling into the beef sector. The paper analyses whether information on meat labels can be considered a useful instrument for consumers, facilitating the verification of quality. The purpose of the paper is, first, to evaluate if meat information is used during food purchase. Second, focusing on specific meat information, we assess the interest of consumer for some mandatory and voluntary information cues and identify the determinants affecting the use of them. Data were collected by a survey conducted in the Lombardy, region of the northern Italy, and employed a telephone questionnaire. The sample is composed by 1,025... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Traceability; Meat; Consumer preferences; Logit; Demand and Price Analysis. |
| Ano: 2008 |
URL: http://purl.umn.edu/43547 |
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| Kaya, Ozgur; Florkowski, Wojciech J.; Suh, Dong-Kyun. |
| The knowledge of the overall willingness-to-pay and the specific price premiums consumers accept when buying foods with less fat, saturated fat, sodium, sugar and more fiber shapes food manufacturer and distributor marketing strategies and supports the development of public health strategies. This study applies survey data collected in Korea to identify consumer profiles associated with the expressed willingness to pay a premium for foods with nutritionally desired attributes and, next, estimates the influence of consumer and household characteristics on the WTP a particular premium level for such foods. Results indicate the importance of socio-economic variables such as location, income and education, variables representing the risk of health problems... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Willingness to pay; Price premium; Modified food; Republic of Korea; Survey data; Logit; Generalized ordered logit; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Q1; C3; D1. |
| Ano: 2010 |
URL: http://purl.umn.edu/61004 |
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| Thorat, V.A.; Dhekale, J.S.; Patil, H.K.; Tilekar, S.N.. |
| The study has identified the factors responsible for rural-urban migration based on 120 sample respondents each of migrants and non-migrants spread over two districts, viz. Ratnagiri and Sindhudurg of Konkan region of Maharashtra by employing the logit model. The study has highlighted the importance of rural development programs like MGNREGA that are being implemented by the government with a view to provide employment and income to the rural population in the country. It has also shown that for both migrant and non-migrant households,, agriculture was the major source of income, and their consumption expenditure was more than the production expenditure. It has also been observed that migration has a positive impact on income, expenditure and net savings... |
| Tipo: Article |
Palavras-chave: Migration; Logit; Variable inflation factor; Odds ratio; Agricultural and Food Policy; J11; J61; C13; R23. |
| Ano: 2011 |
URL: http://purl.umn.edu/119399 |
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| BARROS, E. de S.; SAMPAIO, Y. de S. B.; LIMA, J. R. F. de. |
| O presente artigo busca identificar os determinantes que influenciam o conhecimento e a utilização de contratos entre os produtores de manga do Pólo Petrolina-Juazeiro. Para tanto, foi utilizado um modelo logit multinomial em função da escolha do produtor em ?não conhecer o mercado de contratos? e em ?conhecer e não fazer uso desse mercado?. A categoria de comparação do modelo foi a dos produtores que declararam ?conhecer e utilizar contratos?. Em termos de efeitos marginais, os resultados mostram que a propensão a conhecer e a participar do mercado de contratos são ambas aumentadas quando o ?produtor médio? de manga da região passa a ter acesso a assistência técnica e a fazer uso de treinamento. No tocante aos fatores que explicam a estimação logit... |
| Tipo: Parte de livro |
Palavras-chave: Contrato de produtor; Logit; Mango.; Manga; Fruta; Mangifera Indica; Mercado.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/995799 |
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| Johnson, Rachel J.; Doye, Damona G.; Lalman, David L.; Peel, Derrell S.; Raper, Kellie Curry; Chung, Chanjin. |
| Binary logit regression models were used to estimate factors affecting adoption of recommended management practices. Variables analyzed include aspects of farm structure, human capital, farm objectives, and production system employed by the producer. Results reveal that operation size and dependency upon income from the stocker operation, in particular, influence the adoption of recommended practices. Older producers and those pursuing a year-round production strategy were found to lag in adoption. |
| Tipo: Journal Article |
Palavras-chave: Beef production; Logit; Management practices; Stocker cattle; Agribusiness; Farm Management; Industrial Organization; Labor and Human Capital; Livestock Production/Industries; Q12; Q16. |
| Ano: 2010 |
URL: http://purl.umn.edu/57153 |
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| Delgado,Ricardo Tellez; Flores,José Saturnino Mora. |
| ABSTRACTThe objective of this study was to know the factors that determine the consumption of beef in the Metropolitan Area of the Valley of Mexico, using logit and probit modeling (nominal variable) with 400 surveys. The results showed that significant variables that determine the probability of purchasing beef are schooling, number of members per family, meat preference, family income, and presence of disease in the individual. The largest marginal effects on the purchase decision were provided by the income and the meat preference variables, while the price was not significant. The main factors that determine the consumption of beef are schooling and the number of members in the family, while the meat preference and income are dismissed. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Consumer; Logit; Meat; Model; Probit. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015001000371 |
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| Jordaan, Henry; Grove, Bennie. |
| Logistic regression is employed to analyse the factors which influence the decision of whether or not the respondent used forward pricing methods during the 2004/05 maize production season. Forward pricing methods include cash forward contracting and hedging with futures contracts and/or options, through the South African Futures Exchange (SAFEX). Based on the results, the use of forward pricing is associated with lower levels of risk aversion and higher levels of human capital. Factor analysis is employed to reduce the dimensionality of the personal reasons which help to interpret the underlying, common factor of the personal reasons why farmers are reluctant to use forward pricing methods. Three factors were extracted and were labelled “Lack of... |
| Tipo: Journal Article |
Palavras-chave: Forward pricing; Logit; Factor analysis; Agricultural Finance; Risk and Uncertainty. |
| Ano: 2007 |
URL: http://purl.umn.edu/7049 |
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| Registros recuperados: 35 | |
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