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A LOGIT ANALYSIS OF PARTICIPATION IN TENNESSEE'S FOREST STEWARDSHIP PROGRAM AgEcon
Bell, Caroline D.; Roberts, Roland K.; English, Burton C.; Park, William M..
This study determines the likely effect of cost-share incentives on participation in the Tennessee Forest Stewardship Program and identifies other factors that may contribute to participation. A random utility model is used to determine the probability that a landowner will choose to participate in the program. A binary choice model is specified to represent the dichotomous decision and a logit procedure is used to fit the model. Data are obtained from mail surveys of 4,000 randomly selected landowners. Results indicate that attitudes and knowledge of forestry programs may be more influential in a landowner's decision to participate than monetary incentives.
Tipo: Journal Article Palavras-chave: Cost-share incentive; Stewardship Incentive Program; Logit; Nonindustrial private forest; NIPF; Participation; Forestry; Trees; Resource /Energy Economics and Policy.
Ano: 1994 URL: http://purl.umn.edu/15185
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An Extension of the Blinder-Oaxaca Decomposition Technique to Logit and Probit Models AgEcon
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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Boolean logit and probit in Stata AgEcon
Braumoeller, Bear F..
This paper introduces new statistical models, Boolean logit and probit, that allow researchers to model binary outcomes as the results of Boolean interactions among independent causal processes. Each process (or “causal path”) is modeled as the unobserved outcome in a standard logit or probit equation, and the dependent variable is modeled as the observed product of their Boolean interaction. Up to five causal paths can be modeled, in any combination—A and B and C produce Y, A and (B or [C and D]) produce Y, etc.
Tipo: Journal Article Palavras-chave: Mlboolean; Dichotomous dependent variable; Boolean; Logit; Probit; Multiple causal paths; Complexity; Random utility; Research Methods/ Statistical Methods.
Ano: 2004 URL: http://purl.umn.edu/116271
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Characterization of factors determining the consumption of pork in the Metropolitan Area of the Valley of Mexico R. Bras. Zootec.
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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Computing interaction effects and standard errors in logit and probit models AgEcon
Norton, Edward C.; Wang, Hua; Ai, Chunrong.
This paper explains why computing the marginal effect of a change in two variables is more complicated in nonlinear models than in linear models. The command inteff computes the correct marginal effect of a change in two interacted variables for a logit or probit model, as well as the correct standard errors. The inteff command graphs the interaction effect and saves the results to allow further investigation.
Tipo: Journal Article Palavras-chave: Inteff; Interaction terms; Logit; Probit; Nonlinear models; Research Methods/ Statistical Methods.
Ano: 2004 URL: http://purl.umn.edu/116235
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Consumer preferences and labelling: an empirical analysis of the beef sector in Italy AgEcon
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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CRÉDITO RURAL E INADIMPLÊNCIA NA FRUTICULTURA IRRIGADA DO PÓLO PETROLINA-JUAZEIRO AgEcon
Costa, Jose Gomes Da; Xavier, Leonardo Ferraz; Costa, Ecio de Farias.
O presente trabalho estuda a utilização do crédito rural na fruticultura irrigada do Pólo Petrolina-Juazeiro. A partir da análise de dados de pesquisa realizada junto a produtores do Pólo e através de estudo econométrico, são definidas as principais variáveis associadas à inadimplência e é estimada a regressão logística que explica o fenômeno no Pólo. Os resultados alcançados sugerem que a inadimplência no Pólo é influenciada positivamente por fatores como maior porte do produtor (exceto pequenos assentados de reforma agrária), realizar atividades extra-rurais e não realizar práticas agrícolas projetadas. Por outro lado, aspectos relacionados à maior idade do produtor, ser associado, ter bom relacionamento com órgãos de pesquisa e de assistência técnica,...
Tipo: Conference Paper or Presentation Palavras-chave: Crédito rural; Logit; Inadimplência; Fruticultura; Petrolina-Juazeiro; Agricultural credit; Logit; Insolvency; Fruit production; Petrolina-Juazeiro; Agricultural Finance; Crop Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/106102
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Determinantes da demanda de crédito rural por pecuaristas de corte no estado de São Paulo Rev. Econ. Sociol. Rural
Carrer,Marcelo José; Souza Filho,Hildo Meirelles de; Vinholis,Marcela de Mello Brandão.
Este trabalho tem o objetivo principal de identificar os determinantes da demanda e do acesso ao crédito rural por bovinocultores de corte no estado de São Paulo. Para atingir tal objetivo, foram coletados dados primários por meio de entrevistas presenciais junto a uma amostra de 86 pecuaristas. Os dados foram analisados por meio de um modelo logit. Constatou-se que todos os pecuaristas que demandaram crédito rural obtiveram acesso a pelo menos um contrato. Os resultados mostraram que pecuaristas que têm maior número de propriedades rurais, maior intensidade em tecnologia na produção, fontes de renda oriunda de atividades não rurais, são mais novos, adotam gestão de risco de preço e participam de organizações associativas relacionadas à produção rural...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Crédito rural; Pecuária de corte; Demanda; Logit.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032013000300003
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Determinants of Decision to Pay a Price Premium for Modified Food by Consumers of the Republic of Korea AgEcon
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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Determinants of Rural-Urban Migration in Konkan Region of Maharashtra AgEcon
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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Effect of Policy Interventions on Food Security in Tigray, Northern Ethiopia Ecology and Society
van der Veen, Anne; Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente; veen@itc.nl; Gebrehiwot, Tagel; PhD Student, University of Twente, Faculty of Geo-Information Science & Earth Observation ; gidey17146@itc.nl.
Following the design of a conservation-based agricultural development strategy and food security strategy, the Tigray government has implemented different pro-poor development programs over the past years to address the problems of food security. This study attempts to investigate the effectiveness of government policy interventions at different scales addressed to improve food security. Food security both at the regional and district level was investigated by deriving food balance sheets for the period 2000-2008. An empirical analysis based on a logit model was also employed to analyze household level food security status. The results of the logit model reveal that government policy interventions such as water harvesting schemes, employment generation...
Tipo: Peer-Reviewed Reports Palavras-chave: Effectiveness; Food security; Logit; Policy.
Ano: 2011
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Effects of Livelihood Assets on Poverty Status of Farming Households’ in Southwestern, Nigeria AgEcon
Lawal, Justina Oluwayemisi; Omonona, Bolarin T.; Oyinleye, O.D..
Poverty as a multi-dimensional phenomenon is determined by a wide range of factors one of which is the non-equity in distribution and scarcity of assets in development opportunities. The eradication of poverty in rural Nigeria remains a hard challenge for the country to overcome despite the various poverty eradication programmes implementation at different levels of government. This study examined the effects of farmers’ household livelihood assets on poverty. Primary data were collected using well structured questionnaire from 135 farming households in Egbeda Local Government Area of Oyo State, Nigeria and analyzed using descriptive statistics, Foster Greer Theobecke (FGT) weighted poverty index and Logit regression model. The result shows that poverty...
Tipo: Conference Paper or Presentation Palavras-chave: Poverty; Farming household; Livelihood assets; Logit; Nigeria; Consumer/Household Economics; Food Security and Poverty.
Ano: 2011 URL: http://purl.umn.edu/114392
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Emerging Markets for GM Foods: A Study of Consumer's Willingness to Pay in India AgEcon
Deodhar, Satish Y.; Ganesh, Sankar; Chern, Wen S..
A random utility approach is used to estimate logit equations which indicate what factors affect the likelihood of consumption of non-GM and GM foods, and, whether or not consumers are willing to pay a premium for non-GM/GM foods. Ceteris paribus as the price difference between non-GM and GM food rose, people were more likely to consume GM foods. Likelihood of GM food consumption was higher in the middle income brackets. Consumers were willing to pay an expected premium of 19.5% and 16.12% for golden rice and GM edible oil respectively. In case of chicken, consumers seemed to pay a very negligible premium for non-GM fed chicken. Overall, it appears that GM foods may be acceptable in the Indian market. However, basic awareness about the GM foods may...
Tipo: Conference Paper or Presentation Palavras-chave: GM Foods; Golden Rice; Bt cottonseed oil; GM fed chicken; Willingness to Pay; Random utility approach; Logit; India.; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Q13; D12.
Ano: 2008 URL: http://purl.umn.edu/6348
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Export Market Linkage via Gentleman's Agreement: Evidence from French Bean Marketing in Kenya AgEcon
Kariuki, Isaac Maina; Gideon, Aiko Obare; Loy, Jens-Peter.
"Gentleman's agreements" involving handshakes or promissory market access possibilities through brokers and middlemen have enabled most small farmers in Kenya to export an extensive array of fruits and vegetables. However, despite rapid expansion into these forms of market linkages, there has been a dearth of empirical information regarding the factors that such marketers consider when linking small farmers to the market. This paper uses data from a 2001 French bean farmers survey conducted in Mwea Tebere Central Kenya to evaluate household and infrastructural factors determining informal linkages for French bean marketing. Logit estimates show that irrigation equipment is a prerequisite for linkage, farm localities further from central crop collection...
Tipo: Conference Paper or Presentation Palavras-chave: Verbal agreement; Logit; French beans exports; Small farmers; Linkage; Brokers and middlemen; International Relations/Trade.
Ano: 2006 URL: http://purl.umn.edu/25698
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Factors Affecting Adoption of Recommended Management Practices in Stocker Cattle Production AgEcon
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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Factors affecting beef consumption in the valley of Mexico R. Bras. Zootec.
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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Factors Affecting Demand for Branded Beef AgEcon
Martinez, Stephen W.; Hanagriff, Roger D.; Lau, Michael H.; Harris, James Michael.
This paper finds that branded fresh beef expenditures increased from 20.8 percent in 1998 to 28.6 percent in 2004 for all fresh beef expenditures. In addition, geographic location, household income, household race, and household size were found to affect the likelihood of branded fresh beef purchases in 2004.
Tipo: Conference Paper or Presentation Palavras-chave: Branded beef; Demographics; Demand; Panel Data; Logit; Demand and Price Analysis.
Ano: 2007 URL: http://purl.umn.edu/34885
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Factors Affecting Maize Producers Adoption of Forward Pricing in Price Risk Management: The Case of Vaalharts AgEcon
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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FARM COMPUTER ADOPTION IN THE GREAT PLAINS AgEcon
Hoag, Dana L.; Ascough, James C.; Frasier, W. Marshall.
Computers change rapidly, yet the last survey on computer use in agriculture was in 1991. We surveyed Great Plains producers in 1995 and used logit analysis to characterize adopters and non-adopters. About 37% of these producers use computers which is consistent with the general population. We confirmed previous surveys emphasizing the importance of education, age/experience, and other farm characteristics on adoption. However, we also found that education and experience may no longer be a significant influence. Future research and education could focus on when and where computers are most needed, and therefore when adoption is most appropriate.
Tipo: Journal Article Palavras-chave: Adoption; Agriculture; Computers; Farmers; Great Plains; Logit; Farm Management.
Ano: 1999 URL: http://purl.umn.edu/15144
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Food Processors’ Use of Contracts to Purchase Agricultural Inputs: Evidence from a Pennsylvania Survey AgEcon
Jaenicke, Edward C.; Shields, Martin; Kelsey, Timothy W..
Using data from a survey of Pennsylvania food processors, we investigate what firm-level characteristics make a processor more or less likely to buy agricultural inputs and ingredients though contracts. We find that over 20 percent of Pennsylvania processors use contracts, and over 44 percent of agricultural inputs (based on value) are purchased under contract. We also analyze the two related questions of what firm attributes, attitudes, or other factors make a firm more likely to use contracts at all, and what factors lead a processor who does contract to use them more intensively.
Tipo: Journal Article Palavras-chave: Contracting; Food processors; Logit; Sample selection; Agribusiness; Agricultural Finance.
Ano: 2007 URL: http://purl.umn.edu/44698
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