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The Economic Impact of AIDS Treatment: Labor Supply in Western Kenya AgEcon
Thirumurthy, Harsha; Zivin, Joshua Graff; Goldstein, Markus.
Using longitudinal survey data from western Kenya, this paper estimates the economic impacts of antiretroviral treatment. The responses in two important outcomes are studied: (1) labor supply of adult AIDS patients receiving treatment; and (2) labor supply of patients’ household members. We find that within six months after treatment initiation, there is a 20 percent increase in patients’ likelihood of participating in the labor force and a 35 percent increase in weekly hours worked. Since patient health would continue to decline without treatment, these labor supply responses are underestimates of the impact of treatment on the treated. The upper bound of the treatment impact, based on plausible assumptions about the counterfactual, is considerably...
Tipo: Working or Discussion Paper Palavras-chave: Health Economics and Policy; Labor and Human Capital.
Ano: 2006 URL: http://purl.umn.edu/28414
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Does Negative Information Always Hurt Meat Demand? An Examination of Avian Influenza Information Impacts on U.S. AgEcon
Mu, Jianhong H.; McCarl, Bruce A..
Consumers’ consumption patterns could be affected by food safety information, however, it is more important to consider where the food safety issue occurs. If the food safety issue happens in other countries, in other words, it outbreaks out of the target market, negative information may be beneficial; in contrast, if the food safety issue occurs within the market, results may consistent with previous studies. Based on this assumption, this paper reinvestigates the impacts of AI media coverage and BSE cases on the demand of meat in U.S. market. Estimated results provide supports for our assumption, i.e., AI information has positive effect on poultry and turkey demands in short term, and BSE affect beef demand negatively.
Tipo: Conference Paper or Presentation Palavras-chave: Avian influenza media coverage; AI human case; BSE announcements; AIDS model; Meat demand; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; Q1.
Ano: 2010 URL: http://purl.umn.edu/116450
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Does respondent’s perceived knowledge of the status quo affect attribute attendance and WTP in choice experiments? Evidence from the Karapiro Catchment Freshwater streams AgEcon
Marsh, Dan; Mkwara, Lena Asimenye; Scarpa, Riccardo.
In environmental valuation studies with stated preference methods researchers often provide descriptions of status quo conditions which may differ from those perceived by respondents. Ignoring this difference in utility baselines may affect the way attributes are attended to in choice tasks and further affect the magnitude of utility changes and hence bias the implied estimates of benefits from the proposed environmental policies. We investigate this issue using data from a choice experiment on a community’s willingness to pay for water quality improvements in streams. About 60% of respondents perceived the description of the quality of water in streams to be better than the one we provided in our scenario. Our results show some differences in serial...
Tipo: Conference Paper or Presentation Palavras-chave: Choice experiments; Fixed status quo; People’s perceived status quo; Willingness to pay.; Community/Rural/Urban Development; Environmental Economics and Policy; Health Economics and Policy; Land Economics/Use.
Ano: 2010 URL: http://purl.umn.edu/96809
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THE IMPORTANCE OF ORGANIC AGRICULTURE IN TOURISM RURAL AgEcon
Privitera, Donatella.
Many farmers, in addition to normal farming activity, have already turned to agritourism as a source of additional farm income and opportunities. There are numerous benefits from the development of agritourism: it may strengthen local economy, create job opportunities and new businesses; develop and promote training and certification programs to introduce young people to agriculture and environment. Agritourism helps preserve rural lifestyles and landscape and also offers the opportunity to provide "sustainable" or "green" tourism. Organic agriculture is a cultural evolution that finds its origins in a environmentalist culture. Furthermore the focus on these products is due to demand on healthy foods with high quality standard limiting chemical substances...
Tipo: Journal Article Palavras-chave: Agritourism; Organic agriculture; Competitiveness; Lifestyle tourism; Agricultural and Food Policy; Health Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/91113
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Determinantes sociais da leishmaniose visceral no norte de Minas Gerais AgEcon
Mendes, Chrystian Soares; Lopes, Luckas Sabioni; Toyoshima, Silvia Harumi.
Visceral Leishmaniasis (VL) is a typical tropical zoonosis, transmitted by the female insect of the genus Lutzomyia longipalpis. Brazil is one of the countries that have suffered with this disease, given the great changes in the natural environment of the mosquito, due to the growth of cities and exacerbated deforestation of riparian forest. In the country, the State of Minas Gerais is the third in numbers of cases of LV, where the North Mesorregion shows the great number of incidences. Therefore, the objective of this study was to evaluate the influence of LV´s socio-economic indicators in this region. It created and discriminated municipalities´ groups according to the incidence of this zoonosis in the period 1998 to 2008 using the multivariate...
Tipo: Journal Article Palavras-chave: Visceral Leishmaniasis; Social Determinants; North Minas; Multivariate Analysis; Health Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/114186
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The Anthropometric Status of Farming households in Kogi State, Nigeria AgEcon
Adewumi, Matthew Olaniyi; Babatunde, Raphael O.; Olufunke, Ayodele.
A country needs a well nourished population of children for a productive future. Malnutrition is by far the biggest contributor to child morbidity and mortality; therefore, combating malnutrition in our communities should be an issue to policy makers. With the use of anthropometric indices derived from survey data collected from 150 randomly selected children from 150 farming households in Kabba Bunu Local Government Area of Kogi State, this study assessed malnutrition of children in the Central part of Nigeria. Logit model was used to examine the relationship between some anthropometric indices and the general characteristics of the household and the children. A structured questionnaire was used to collect information from the sampled households. The...
Tipo: Conference Paper or Presentation Palavras-chave: Health Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/96798
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UPDATE ON APPLE INJURY STUDY AgEcon
Fountain, James B..
Tipo: Journal Article Palavras-chave: Health Economics and Policy.
Ano: 1983 URL: http://purl.umn.edu/27853
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Parents' Preferences for Health Labels on Foods for Children AgEcon
Colson, Gregory; Grebitus, Carola.
Paper removed at the request of the author.
Tipo: Conference Paper or Presentation Palavras-chave: Health label; Children’s diet; Parents’ food choices; BMI; Food Consumption/Nutrition/Food Safety; Health Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/114284
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Health Services and Disease Profile of Hyderabad City. A Pilot Study AgEcon
Prasad, Sheela; Ramachandraiah, C..
The objective of this study was to primarily get an overview of the availability health services and disease patterns in Hyderabad. Some broad picture has emerged as an outcome of this study but it needs to be again mentioned that this is only an incomplete picture as a lot of health data is not represented in this study due to non-availability. A major observation of this study is that data on health in Hyderabad is sketchy and no complete data bank on health is available. Nonetheless, the major outcomes of the study indicate some important trends that need to be highlighted and considered for further research. 1. Distribution of health services in the city is not uniform. Private health care is more used and spread over the city, outnumbering...
Tipo: Report Palavras-chave: Community/Rural/Urban Development; Environmental Economics and Policy; Health Economics and Policy; Research and Development/Tech Change/Emerging Technologies; Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/36943
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Food Safety and Spinach Demand: A Generalized Error Correction Model AgEcon
Arnade, Carlos Anthony; Kuchler, Fred; Calvin, Linda.
We estimate an error correction model representing demand for leafy green vegetables but generalize the structure to allow for adjustment to one conspicuous shock. We investigate whether the adjustment rate to the U.S. Food and Drug Administration’s (FDA) 2006 warning that fresh spinach was contaminated with deadly bacteria was distinct from the overall adjustment rate. Our model allows consumers to correct both for past errors and for any errors in their reaction to the shock. This method yields an estimate of the adjustment rate to the policy shock and points to an improved estimate of the duration of policy impacts.
Tipo: Journal Article Palavras-chave: Error correction model; Adjustment rates; AIDS demand model; Retail food demand; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Health Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/117775
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Health Risk of Heating Fuel Choice: A Simultaneity Causality Analysis AgEcon
Liu, Zheng; Pagoulatos, Angelos; Hu, Wuyang.
Combustion-generated pollutants, principally those from solid-fuels including biomass and coal when cooking and heating, bring out a significant public health hazard in both developed and developing countries. Most of the existing studies addressing this issue focus on developing countries, and on exposure when cooking rather than heating. By using Kentucky rural data, this research explores the health risk associated with heating fuel choice. Given the simultaneity between heating fuel choice and prevalence of asthma and allergy, we obtain the instrumental variable (IV) estimate for Logit models through the Generalized Method of Moments (GMM). After correcting for simultaneity bias, we do not find strong evidence supporting the causal relationship between...
Tipo: Conference Paper or Presentation Palavras-chave: Combustion-generated pollutants; Indoor air pollution; Heating fuel choice; Health risk; GMM-IV Estimation; Environmental Economics and Policy; Health Economics and Policy; Q53; I18.
Ano: 2010 URL: http://purl.umn.edu/56532
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Analysis of Adult Mortality Within Rural Households in Mozambique and Implications for Policy AgEcon
Mather, David; de Marrule, Higino Francisco; Donovan, Cynthia; Weber, Michael T.; Alage, Albertina.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper Palavras-chave: Food security; Food policy; Adult mortality; HIV/AIDS; Rural economic policy; Mozambique; Community/Rural/Urban Development; Health Economics and Policy; Q18.
Ano: 2004 URL: http://purl.umn.edu/56062
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The Impact of Cholesterol Information on Meat Demand: Application of an Updated Cholesterol Index AgEcon
Adhikari, Murali; Paudel, Laxmi; Houston, Jack E.; Paudel, Krishna P.; Bukenya, James O..
We estimate an almost ideal-demand system (AIDS) to assess the impacts of cholesterol information on the market demand of meats in the U.S. Our study indicates a significant negative impact of cholesterol information on the market demand of beef and pork and a significant positive influence on chicken demand. The study further demonstrated that the flow of carbohydrate information lessened the magnitude of cholesterol health information elasticities.
Tipo: Journal Article Palavras-chave: Demand and Price Analysis; Health Economics and Policy.
Ano: 2006 URL: http://purl.umn.edu/9085
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The Outlook for Agriculture and Rural Development in the Americas 2011 -2012 AgEcon
ECLAC; FAO; IICA.
Since late 2010 and continuing into 2011, price volatility, in relation to basic agricultural commodities, has occupied center stage on the agendas of decision makers. An additional concern has been uncertainty about a new global economic crisis in the wake of the macroeconomic difficulties experienced in the economies of several European countries and the United States. In recent months, this situation has been compounded by the food crisis in the Horn of Africa --a reminder of the extremely vulnerable conditions under which broad segments of the world population continue to live. This third edition of Outlook for Agriculture and Rural Development in the Americas: a Perspective on Latin America and the Caribbean is an informational and analytical tool...
Tipo: Book Palavras-chave: Agricultural and Food Policy; Community/Rural/Urban Development; Crop Production/Industries; Demand and Price Analysis; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; International Development; International Relations/Trade; Political Economy; Production Economics; Productivity Analysis.
Ano: 2011 URL: http://purl.umn.edu/119195
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The Role of Social Capital on Health in Elderly People with the Advent of the Baby-boom Generation's Aging AgEcon
Seo, Bosu; Senauer, Benjamin.
Tipo: Conference Paper or Presentation Palavras-chave: Health Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/9970
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On the Economics of Rational Self-Medication AgEcon
Akpalu, Wisdom.
It has been established in the medical literature that self-medicating with imperfect information about either the use of a genuine or counterfeit drug or based on wrong self-diagnosis of ailment, which is predominant especially in developing countries, is a risky investment in health capital. This paper models the decision to self-medicate and the demand for self-medicated drugs. We suppose that investment in self-medication depends on the perception of its effectiveness. The results obtained show that the decision to self-medicate depends on the relative price and perceived effectiveness of self-medication, the elasticity of the shadow value of health with respect to the quantity of health capital, and the relative effectiveness of self-medication in...
Tipo: Working or Discussion Paper Palavras-chave: Health Production; Self-Medication; Risky Investment; Government Policy; Dynamic Analysis; Demand and Price Analysis; Health Economics and Policy; Institutional and Behavioral Economics; Risk and Uncertainty; I12; I18; D81; C61.
Ano: 2008 URL: http://purl.umn.edu/6363
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CONTRIBUTION OF HOSPITALS TO NORTH DAKOTA'S ECONOMY AgEcon
Bangsund, Dean A.; Leistritz, F. Larry.
Community hospital administrators in North Dakota were surveyed to determine the amount and type of expenditures made to North Dakota entities in 1997. Estimates of net revenues retained within the state were also solicited. Forty-two of the 44 community hospitals in the state responded. Economic activity from hospitals in the state was divided into two groups--community hospitals and all hospitals. In-state expenditures for Federal and Native American facilities were generated from survey results. Expenditures and returns (direct impacts) from community hospitals in the state were about $832 million in 1997. When the six military, Veteran, state, and tribal hospitals were included, industry-wide direct impacts increased to $904 million. Input-output...
Tipo: Working or Discussion Paper Palavras-chave: Hospitals; Economic impact; North Dakota; Community/Rural/Urban Development; Health Economics and Policy.
Ano: 1999 URL: http://purl.umn.edu/23151
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BINGE DRINKING AND RISKY SEX AMONG COLLEGE STUDENTS AgEcon
DeSimone, Jeff.
This study examines the relationship between binge drinking and sexual behavior in nationally representative data on age 18–24 four-year college students. For having sex, overall or without condoms, large and significant positive associations are eliminated upon holding constant proxies for time-invariant sexual activity and drinking preferences. However, strong relationships persist for sex with multiple recent partners, overall and without condoms, even controlling for substance use, risk aversion, mental health, sports participation, and sexual activity frequency. Promiscuity is unrelated with non-binge drinking but even more strongly related with binge drinking on multiple occasions. Results from a rudimentary instrumental variables strategy and...
Tipo: Working or Discussion Paper Palavras-chave: Consumer/Household Economics; Health Economics and Policy; Risk and Uncertainty.
Ano: 2010 URL: http://purl.umn.edu/90483
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Designing contingent valuation scenarios for environmental health: The case of childhood asthma AgEcon
Brandt, Sylvia J.; Lavin, Felipe Vasquez; Hanemann, W. Michael.
Valuation of morbidity associated with childhood asthma is significant both to policy and to non-market valuation methodologies. Our results show that household perceptions and beliefs, such as belief in one’s ability to predict and control asthma attacks, and relative perceptions of the overall burden asthma places on a family, have a larger impact on valuation than traditional measures of asthma severity. More generally, our approach can be applied to other chronic illnesses as well, such as diabetes or chronic pain.
Tipo: Working or Discussion Paper Palavras-chave: Environmental health; Children; Health risk; Environmental Economics and Policy; Health Economics and Policy.
Ano: 2008 URL: http://purl.umn.edu/47077
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U.S. CIGARETTE SMOKING AND HEALTH WARNINGS: NEW EVIDENCE FROM POST WORLD WAR II DATA AgEcon
Blaine, Thomas W.; Reed, Michael R..
A framework was developed in order to specify a model for annual U.S. per capita consumption of cigarettes. Three separate time related variables were utilized to measure the effects of health related information regarding smoking. The empirical results from the post World War II data set reveal that while prices and income are important determinants of cigarette consumption, the estimates for both were in the inelastic range. The age distribution of the adult population is also an important variable. While the development of the filter tip has been successful in stimulating smoking, the low tar and nicotine innovation has not had a statistically significant effect. Health information has repeatedly produced substantial short and long run effects....
Tipo: Journal Article Palavras-chave: Cigarettes; Demand; Elasticity; Empirical estimation; Health Economics and Policy.
Ano: 1994 URL: http://purl.umn.edu/15181
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