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Registros recuperados: 72
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Impacto del programa Juntos sobre nutrición temprana AgEcon
Jaramillo, Miguel; Sánchez, Alan.
Desde fines del 2005, el programa Juntos brinda transferencias monetarias condicionadas a los hogares ubicados en los distritos pobres del Perú. En el año 2010, había alrededor de 420 mil hogares beneficiados. Si bien se evidencian mejoras en los indicadores nutricionales de los niños afiliados al programa, la pregunta de la investigación es: ¿hasta qué punto estas mejoras serían consecuencia de Juntos? Esta pregunta es válida dado que durante el periodo de estudio existe una tendencia clara hacia la reducción en los niveles de desnutrición crónica a nivel nacional. Según cifras oficiales, la desnutrición crónica disminuyó de 28.5% en 2007 a 23.2% en 2010. Los resultados evidencian que Juntos habría favorecido a aquellos niños ubicados en los percentiles...
Tipo: Working Paper Palavras-chave: Evaluación de programas; Programas sociales; Nutrición; Salud infantil; Perú; Programme evaluation; Social programmes; Nutrition; Child health; Peru; Food Consumption/Nutrition/Food Safety; H43; I12; I38; O15.
Ano: 2011 URL: http://purl.umn.edu/120319
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Insuring Rural China's Health? An Empirical Analysis of China's New Cooperative Medical System AgEcon
Zhang, Linxiu; Wang, H. Holly; Rozelle, Scott; Yan, Yuanyuan.
Although health is an important factor in economic development, millions of China's rural residents have no medical coverage. Nearly 10 percent of those that were sick in rural China consciously did not seek medical care, mostly because of financial constraints. More than 25% of rural residents are dissatisfied with their village's health system. In response to this deteriorating situation, a new cooperative medical system (NCMS) was initialized in rural China in 2003 by the government. However, after two years of trials, there has been no household-based, economic analysis of the program. This paper provides one of the first. Although where introduced, most rural residents voluntarily participate, there are many problems with the program. First, at least...
Tipo: Conference Paper or Presentation Palavras-chave: Rural Health; Insurance; Targeting; Design Problems; China; Health Economics and Policy; I11; O15; O53.
Ano: 2006 URL: http://purl.umn.edu/25586
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Does Social Capital Create Trust? Evidence from a Community of Entrepreneurs AgEcon
Sabatini, Fabio.
Which kind of social capital fosters the diffusion of development-oriented trust? This paper carries out an empirical investigation into the causal relationships connecting four types of social capital (i.e. bonding, bridging, linking, and corporate), and different forms of trust (knowledge-based trust, social trust, trust towards public services and political institutions), in a community of entrepreneurs located in the Italian industrial district of the Tuscia. Our results suggest that the main factors fostering the diffusion of social trust among entrepreneurs are the perception that the local community is a safe place, and the establishment of corporate ties through professional associations. Trust in people is positively and significantly correlated...
Tipo: Working or Discussion Paper Palavras-chave: Trust; Social capital; Safety; Professional associations; Entrepreneurship; Corporate ties; Group and Interpersonal Processes; Social Perception and Cognition; Institutional and Behavioral Economics; J24; O15; Z13.
Ano: 2009 URL: http://purl.umn.edu/52340
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Migration, Household Composition, and Child Welfare in Rural Northeast Thailand AgEcon
Cameron, Michael P.; Lim, Steven.
In many developing countries the composition of rural households is influenced by the migration of adult household members to urban locations in search of employment. Children may be left in the care of their mother alone, or in the care of grandparents when both parents have migrated. Using representative data from a household survey conducted in rural Northeast Thailand in 2003, this paper investigates whether household composition has any effect on the welfare of children, as measured by anthropometric measurements including height-for-age, weight-for-age, and weight-for-height. Our findings suggest that household types other than nuclear families result in some significantly worse child nutritional outcomes. The implication is that governments should...
Tipo: Conference Paper or Presentation Palavras-chave: Migration; Household composition; Children; Thailand; Community/Rural/Urban Development; Consumer/Household Economics; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; I31; O15; O18.
Ano: 2005 URL: http://purl.umn.edu/98508
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Nutrient Demand Elasticities with Noisy Measures of Household Resources AgEcon
Gibson, John.
Many studies suggest that changes in household economic resources (incomes and expenditure) have little effect on nutrient intakes and child malnutrition in developing countries. This paper examines the impact that errors-in-variables have on inferences about the importance of household incomes to the calorie and protein demands of households. Results are based on a new household survey from Papua New Guinea, with repeated observations on households during the year. These repeated observations allow regression estimates to be corrected for the differing reliabilities of the explanatory variables.
Tipo: Presentation Palavras-chave: Errors-in-variables; Income; Nutrition; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; I32; O15.
Ano: 1999 URL: http://purl.umn.edu/123807
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Assessing the Impact of the Bean/Cowpea Collaborative Research Support Program (B/C CRSP) Graduate Degree Training AgEcon
Jamora, Nelissa; Bernsten, Richard H.; Maredia, Mywish K..
The study evaluated the impacts of the graduate degree training (GDT) component of the B/C CRSP. In their enhanced capacity, trainees have been playing important roles in strengthening teaching and research capacity in bean and cowpea sectors, both in the U.S. and in host countries. The study recommends the continued commitment and increased financial support to GDT.
Tipo: Conference Paper or Presentation Palavras-chave: Impact assessment; B/C CRSP; Training; Graduate degree; Beans; Cowpeas; Crop Production/Industries; Teaching/Communication/Extension/Profession; Q16; I23; O15; O19.
Ano: 2008 URL: http://purl.umn.edu/6918
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Rural-Urban Migration and the Intergenerational Transmission of Wealth AgEcon
Enver, Ayesha; Partridge, Mark D..
Replaced with revised version of paper 07/24/08.
Tipo: Conference Paper or Presentation Palavras-chave: Overlapping Generations Model; Rural-Urban Migration; Poverty Traps; Agglomeration Economies; Place-based Policies; Person-based Policies; Consumer/Household Economics; Labor and Human Capital; R13; R58; O15.
Ano: 2008 URL: http://purl.umn.edu/6475
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The Gender and Generational Consequences of the Demographic Transition and Population Policy: An Assessment of the Micro and Macro Linkages AgEcon
Schultz, T. Paul.
The demographic transition changes the age composition of a population, affecting resource allocations at the household and aggregate level. If age profiles of income, consumption, savings and investments were stable and estimable for the entire population, they might suggest how the demographic transition would affects inputs to growth. However, existing macro and micro simulations are estimated from unrepresentative samples of wage earners that do not distinguish sex, schooling, etc. The “demographic dividend” is better evaluated through case studies of household surveys and long-run social experiments. Matlab, Bangladesh, extended a family planning and maternal and child health program to half the villages in its district in 1977, and recorded...
Tipo: Working or Discussion Paper Palavras-chave: Fertility decline; Demographic transition; Intergenerational transfers; Gender; Consumer/Household Economics; Health Economics and Policy; International Development; Labor and Human Capital; J13; J21; J68; O15.
Ano: 2009 URL: http://purl.umn.edu/54534
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Peer Effects and Textbooks in Primary Education: Evidence from Francophone Sub-Saharan Africa AgEcon
Frolich, Markus; Michaelowa, Katharina.
As opposed to many other school inputs, textbooks have frequently been demonstrated to significantly foster student achievement. Using the rich data set provided by the 'Program on the Analysis of Education Systems' (PASEC) for five francophone, sub-Saharan African countries, this paper goes beyond the estimation of direct effects of textbooks on students' learning and focuses on peer effects resulting from textbooks owned by students' classmates. Applying and extending nonparametric estimation methods from the treatment evaluation literature we separate the direct effect of textbooks from their peer effect. The latter clearly dominates but depends upon the initial level of textbook availability.
Tipo: Working or Discussion Paper Palavras-chave: Primary education; Student achievement; Evaluation; Nonparametric estimation; Labor and Human Capital; C14; C21; O15.
Ano: 2005 URL: http://purl.umn.edu/26262
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Wage Rentals for Reproducible Human Capital: Evidence from Ghana and the Ivory Coast AgEcon
Schultz, T. Paul.
Education, child nutrition, adult health/nutrition, and labor mobility are critical factors in achieving recent sustained growth in factor productivity. To compare the contribution of these four human capital inputs, as expanded specification of the wage function is estimated from household (LSMS) surveys of The Ivory Coast and Ghana. Specification tests assess whether the human capital inputs are exogenous, and instrumental variable techniques are used to estimate the wage function. Smaller panels from the Ivory Coast imply the magnitude of measurement error in the human capital inputs and provide more efficient instruments to estimate the wage equation. The conclusion emerges that weight-for-height and height are endogenous, particularly prone to...
Tipo: Working or Discussion Paper Palavras-chave: Endogenous human capital returns; Health; Migration; Schooling; Africa; Physical stature; Labor and Human Capital; J24; I12; O15; J31.
Ano: 2003 URL: http://purl.umn.edu/28533
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Private Wage Returns to Schooling in Nigeria: 1996-1999 AgEcon
Aromolaran, Adebayo B..
In the last two decades, primary and secondary school enrollment rates have declined in Nigeria while enrollment rates in post-secondary school have increased. This paper estimates from the General Household Survey for Nigeria the private returns to schooling associated with levels of educational attainment for wage and self-employed workers. The estimates for both men and women are small at primary and secondary levels, 2 to 4 percent, but are substantial at post-secondary education level, 10-15 percent. These schooling return estimates may account for the recent trends in enrollments. Thus, increasing public investment to encourage increased attendance in basic education is not justifiable on grounds of private efficiency, unless investments to increase...
Tipo: Working or Discussion Paper Palavras-chave: Schooling investment; Private wage returns; Efficiency; Equity; Nigeria; Labor and Human Capital; O15; I12; J24.
Ano: 2002 URL: http://purl.umn.edu/28489
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Adjusting Household Structure: School Enrollment Impacts of Child Fostering in Burkina Faso AgEcon
Akresh, Richard.
Researchers claim that children growing up away from their biological parents may be at a disadvantage and have lower human capital investment. This paper measures the impact of child fostering on school enrollment and uses household and child fixed effects regressions to address the endogeneity of fostering. Data collection by the author involved tracking and interviewing the sending and receiving household participating in of foster children with their non-fostered biological siblings. Foster children are equally likely as their host siblings to be enrolled after fostering and are 3.6 percent more likely to be enrolled than their biological siblings. Relative to children from non-fostering households, host siblings, biological siblings, and foster...
Tipo: Working or Discussion Paper Palavras-chave: Human capital investment; Child fostering; Household structure; Labor and Human Capital; J12; I20; O15; D10.
Ano: 2004 URL: http://purl.umn.edu/28521
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Paths to Success: The Relationship Between Human Development and Economic Growth AgEcon
Boozer, Michael A.; Ranis, Gustav; Stewart, Frances; Suri, Tavneet.
This paper explores the two-way relationships between Economic Growth (EG) and Human Development (HD), building on an earlier work by Ranis, Stewart, and Ramirez (2000). Here, we show that HD is not only a product of EG but also an important input to it. The paper develops new empirical strategies to estimate the strength of the two-way chains connecting HD and EG. Building on existing growth literature, we explore the empirical determinants of positive growth trajectories running from HD to EG and find that HD plays an essential role in explaining growth trajectories. Our findings point to the empirical relevance of endogenous growth models in general, and threshold effect models in particular. We also develop a measure of the strength of the EG to HD...
Tipo: Working or Discussion Paper Palavras-chave: Human development; Economic growth; Threshold models; Labor and Human Capital; O15; O57; C23.
Ano: 2003 URL: http://purl.umn.edu/28379
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Working-Age Adult Mortality and Primary School Attendance in Rural Kenya AgEcon
Yamano, Takashi; Jayne, Thomas S..
The rapid increase in adult mortality due to the AIDS epidemic in sub-Saharan Africa raises great concern about potential intergenerational effects on children. This article estimates the impact of AIDS-related adult mortality on primary school attendance in rural Kenya using a panel of 1,266 households surveyed in 1997, 2000, and 2002. The paper distinguishes between effects on boys’ and girls’ education to understand potential gender differences resulting from adult mortality. We also estimate how adult mortality affects child schooling before as well as after the death occurs. The paper also estimates the importance of households’ initial asset levels in influencing the relationship between adult mortality and child school attendance. We find that all...
Tipo: Working or Discussion Paper Palavras-chave: HIV/AIDS; Kenya; Education; Health Economics and Policy; Labor and Human Capital; O12; O15; J10; Q12.
Ano: 2004 URL: http://purl.umn.edu/55159
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Does Social Capital Mitigate Precariousness? AgEcon
Sabatini, Fabio.
There is a surprising gap in the economic literature on social capital. First, we lack studies addressing the effects of social capital on those facets of development that can contribute in making growth more sustainable in the long run, like, for example, human development and social cohesion. Second, it is still unclear what type of networks may exert a positive effect on the different dimensions of development. In particular, the literature has not yet provided a rigorous assessment of the role of strong family ties, that are generally referred to as a form of bonding social capital causing backwardness. This paper carries out an empirical investigation into the relationship between the three types of social capital so far identified by the literature...
Tipo: Working or Discussion Paper Palavras-chave: Social capital; Human development; Labour market; Precariousness; Italy; Institutional and Behavioral Economics; Labor and Human Capital; Risk and Uncertainty; J24; O15; Z13.
Ano: 2008 URL: http://purl.umn.edu/6358
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Two Statistical Problems in the Princeton Project on the European Fertility Transition AgEcon
Brown, John C.; Guinnane, Timothy W..
The Princeton Project on the Decline of Fertility in Europe (or European Fertility Project, hereafter EFP) was carried out at Princeton University's Office of Population Research in the 1960s and 1970s. This project aimed to characterize the decline of fertility that took place in Europe during the nineteenth and early twentieth centuries. The project's summary statements argued that social and economic forces played little role in bringing about the fertility transition. The statement stresses instead a process of innovation and diffusion. A central feature of the EFP argument is a series of statistical exercises that purport to show that changes in economic and social conditions exerted little influence on fertility. Two recent papers on Germany for...
Tipo: Working or Discussion Paper Palavras-chave: Fertility transition; Labor and Human Capital; J13; N33; O15.
Ano: 2003 URL: http://purl.umn.edu/28392
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Poverty and Employment in Timber-Dependent Counties AgEcon
Berck, Peter; Costello, Christopher; Fortmann, Louise; Hoffmann, Sandra A..
One of the most controversial aspects of federal and state policies aimed at protecting old-growth ecosystems has been the potential impact of job losses on local economies. A fundamental question for historically timber-dependent communities is whether these policies will result in local economic stagnation and enduring pockets of poverty. In this paper, we examine the long-run impact of changes in timber-related employment on other types of employment and participation in major federal poverty programs. We use monthly, multi-county time series data to estimate a vector autoregressive model of the experience of northern California counties during the 1980s and 1990s. We find that employment base multiplier effects of timber employment on other types of...
Tipo: Working or Discussion Paper Palavras-chave: Forest policy; Poverty; Employment; Time series; Food Security and Poverty; Q23; O15; R11; R15.
Ano: 2000 URL: http://purl.umn.edu/10831
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A Development Visions Approach of Designing Rural Strategies AgEcon
Rusali, Mirela.
The paper aims to present possible development visions for the rural areas in a candidate country to access the EU. The proposed objective is to provide a decision-making tool useful in strategic planning process, by designing models of integrated rural development, applicable at country or regional levels. The scenarios method was used to conceive alternatives for rural development and design scenario matrices, focusing on the institutional and socio-economic modules of analysis. The paper proposes a trend scenario, based on the potentials and constraints identified in the analysis phase, and 3 goal scenarios, based on distinctly different sets of goals or development visions. The expected outcome consists in development of the potential for economic...
Tipo: Conference Paper or Presentation Palavras-chave: Rural development; Economic diversification; Community/Rural/Urban Development; O18; O15.
Ano: 2005 URL: http://purl.umn.edu/24617
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Fertility in Developing Countries AgEcon
Schultz, T. Paul.
The associations between fertility and outcomes in the family and society have been treated as causal, but this is inaccurate if fertility is a choice coordinated by families with other life-cycle decisions, including labour supply of mothers and children, child human capital, and savings. Estimating how exogenous changes in fertility that are uncorrelated with preferences or constraints affect others depends on our specifying a valid instrumental variable for fertility. Twins have served as such an instrument and confirm that the cross-effects of fertility estimated on the basis of this instrument are smaller in absolute value than their associations.
Tipo: Working or Discussion Paper Palavras-chave: Fertility Determination; Malthus; Household Demands; Fertility Effects; Labor and Human Capital; D13; J13; N30; O15.
Ano: 2007 URL: http://purl.umn.edu/10119
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Migrant Labor Markets and the Welfare of Rural Households in the Developing World: Evidence from China AgEcon
de Brauw, Alan; Giles, John.
In this paper, we examine the impact of reductions in barriers to migration on the consumption of rural households in China. We find that increased migration from rural villages leads to significant increases in consumption per capita, and that this effect is stronger for poorer households within villages. Household income per capita and non-durable consumption per capita both increase with out-migration, and increase more for poorer households. We also establish a causal relationship between increased out-migration and investment in housing and durable goods assets, and these effects are also stronger for poorer households. We do not find robust evidence, however, to support a connection between increased migration and investment in productive activity....
Tipo: Conference Paper or Presentation Palavras-chave: Migration; Migrant Networks; Consumption; Poverty; Wealth; Rural China; Community/Rural/Urban Development; Consumer/Household Economics; Labor and Human Capital; O12; O15; J22; J24.
Ano: 2008 URL: http://purl.umn.edu/6085
Registros recuperados: 72
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