Population Density Migration And The Returns To Human Capital And Land PDF Download
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| Author | : Yanyan Liu |
| Publisher | : Intl Food Policy Res Inst |
| Total Pages | : 28 |
| Release | : 2013-06-07 |
| Genre | : Social Science |
| ISBN | : |
Download Population Density, Migration, and the Returns to Human Capital and Land Book in PDF, ePub and Kindle
Rapid population growth in many developing countries has raised concerns regarding food security and household welfare. To understand the consequences of population growth on in the general equilibrium setting, we examine the dynamics of population density and its impacts on household outcomes using panel data from Indonesia. More specifically we explicitly highlight the importance of migration to urban sectors in the analysis. Empirical results show that human capital in the household determines the effect of increased population density on per capita household consumption expenditure. The effect of population density is positive if the average educational attainment is high (above junior high school), while it is negative otherwise. On the other hand, farmers with larger holdings maintain their advantage in farming regardless of population density. The paper concludes with some potential lessons for African countries from Indonesias more successful rural development experiences.
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 2014 |
| Genre | : |
| ISBN | : |
Download Population Pressures, Migration, and the Returns to Human Capital and Land Book in PDF, ePub and Kindle
Rapid population growth in many developing countries has raised concerns regarding food security and household welfare. To understand the consequences of population growth in a general equilibrium setting, this paper examines the dynamics of population density and its impacts on household outcomes. The analysis uses panel data from Indonesia combined with district-level demographic data. Historically, Indonesia has adapted to land constraints through a mix of agricultural intensification, expansion of the land frontier, and nonfarm diversification, with public policies playing a role in catalyzing all of these responses. In contemporary Indonesia, the paper finds that human capital determines the effect of increased population density on per capita household consumption expenditure. On the one hand, the effect of population density is positive if the average educational attainment is high (above junior high school), while it is negative otherwise. On the other hand, farmers with larger holdings maintain their advantage in farming regardless of population density. The paper concludes with some potential lessons for African countries from Indonesia's more successful rural development experiences.
| Author | : Yanyan Liu |
| Publisher | : |
| Total Pages | : 40 |
| Release | : 2017 |
| Genre | : |
| ISBN | : |
Download Population Pressures, Migration, and the Returns to Human Capital and Land Book in PDF, ePub and Kindle
Rapid population growth in many developing countries has raised concerns regarding food security and household welfare. To understand the consequences of population growth in a general equilibrium setting, this paper examines the dynamics of population density and its impacts on household outcomes. The analysis uses panel data from Indonesia combined with district-level demographic data. Historically, Indonesia has adapted to land constraints through a mix of agricultural intensification, expansion of the land frontier, and nonfarm diversification, with public policies playing a role in catalyzing all of these responses. In contemporary Indonesia, the paper finds that human capital determines the effect of increased population density on per capita household consumption expenditure. On the one hand, the effect of population density is positive if the average educational attainment is high (above junior high school), while it is negative otherwise. On the other hand, farmers with larger holdings maintain their advantage in farming regardless of population density. The paper concludes with some potential lessons for African countries from Indonesia's more successful rural development experiences.
| Author | : Jacques Poot |
| Publisher | : Edward Elgar Publishing |
| Total Pages | : 0 |
| Release | : 2008 |
| Genre | : Emigration and immigration |
| ISBN | : 9781847200846 |
Download Migration and Human Capital Book in PDF, ePub and Kindle
Throughout the world, migration is an increasingly important and diverse component of population change, both at national and sub-national levels. Migration impacts on the distribution of knowledge and generates externalities and spillover effects. This book focuses on recent models and methods for analysing and forecasting migration, as well as on the basic trends, driving factors and institutional settings behind migration processes. Migration and Human Capital also looks at many current policy issues regarding migration, such as the creative class in metropolitan areas, the brain drain, regional diversity, population ageing, illegal immigration, ethnic networks and immigrant assimilation. With specific reference to Europe and North America, the book reviews and applies models of internal migration; analyses the spatial concentration of human capital; considers migration in a family context; and addresses the political economy of international migration. This book will be invaluable for researchers and policy makers in the fields of internal and international migration. It provides up-to-date readings for advanced courses that focus on migration and population change in a global context.
| Author | : National Research Council |
| Publisher | : National Academies Press |
| Total Pages | : 121 |
| Release | : 1986-02-01 |
| Genre | : Political Science |
| ISBN | : 0309036410 |
Download Population Growth and Economic Development Book in PDF, ePub and Kindle
This book addresses nine relevant questions: Will population growth reduce the growth rate of per capita income because it reduces the per capita availability of exhaustible resources? How about for renewable resources? Will population growth aggravate degradation of the natural environment? Does more rapid growth reduce worker output and consumption? Do rapid growth and greater density lead to productivity gains through scale economies and thereby raise per capita income? Will rapid population growth reduce per capita levels of education and health? Will it increase inequality of income distribution? Is it an important source of labor problems and city population absorption? And, finally, do the economic effects of population growth justify government programs to reduce fertility that go beyond the provision of family planning services?
| Author | : Mariam A. T. J. Mapila |
| Publisher | : Intl Food Policy Res Inst |
| Total Pages | : 32 |
| Release | : 2013-07-16 |
| Genre | : Social Science |
| ISBN | : |
Download The Impact of Alternative Input Subsidy Exit Strategies on Malawis Maize Commodity Market Book in PDF, ePub and Kindle
This study has been conducted in order to generate evidence of the visibility of exit from farm input subsidies in an African context. The study simulates the impact of alternative exit strategies from Malawis farm input subsidy program on maize markets. The simulation is conducted using a multiequation partial equilibrium model of the national maize market, which is sequentially linked via a price-linkage equation to local rural maize markets. The model accounts for market imperfections prevailing in the country that arise from government price interventions. Findings show that some alternative exit strategies have negative and sustained impacts on maize yields, production, and acreage allocated to maize over the simulation period. Market prices rise steadily as a result of the implementation of different exit strategies. Despite higher maize prices, domestic maize consumption remains fairly stable, with a slow but increasing trend over the simulation period. Results further suggest that exit strategies that are coupled with improvements in agricultural extension services have the potential to offset the negative impacts of the removal or scaling down of agricultural input subsidies. The study findings demonstrate the difficulty of feasibly removing farm input subsidies. Study recommendations are therefore relevant for policymakers and development partners debating removal or implementation of farm input subsidies.
| Author | : Klaus Deininger |
| Publisher | : Intl Food Policy Res Inst |
| Total Pages | : 36 |
| Release | : 2013-09-13 |
| Genre | : Social Science |
| ISBN | : |
Download Welfare and Poverty Impacts of Indias National Rural Employment Guarantee Scheme Book in PDF, ePub and Kindle
Indias National Rural Employment Guarantee Scheme (NREGS) is one of the largest public works programs globally. Understanding the impacts of NREGS and the pathway through which its impacts are realized thus has important policy implications. We use a three-round 4,000-household panel from Andhra Pradesh together with administrative data to explore short- and medium-term poverty and welfare effects of NREGS. Triple difference estimates suggest that participants significantly increase consumption (protein and energy intake) in the short run and accumulate more nonfinancial assets in the medium term. Direct benefits exceed program-related transfers and are most pronounced for scheduled castes and tribes and households supplying casual labor. Asset creation via program-induced land improvements is consistent with a medium-term increase in assets by nonparticipants and increases in wage income in excess of program cost.
| Author | : National Academy of Sciences |
| Publisher | : National Academies Press |
| Total Pages | : 323 |
| Release | : 2001-06-12 |
| Genre | : Social Science |
| ISBN | : 0309170729 |
Download Growing Populations, Changing Landscapes Book in PDF, ePub and Kindle
As the world's population exceeds an incredible 6 billion people, governmentsâ€"and scientistsâ€"everywhere are concerned about the prospects for sustainable development. The science academies of the three most populous countries have joined forces in an unprecedented effort to understand the linkage between population growth and land-use change, and its implications for the future. By examining six sites ranging from agricultural to intensely urban to areas in transition, the multinational study panel asks how population growth and consumption directly cause land-use change, and explore the general nature of the forces driving the transformations. Growing Populations, Changing Landscapes explains how disparate government policies with unintended consequences and globalization effects that link local land-use changes to consumption patterns and labor policies in distant countries can be far more influential than simple numerical population increases. Recognizing the importance of these linkages can be a significant step toward more effective environmental management.
| Author | : John L. Fiedler |
| Publisher | : Intl Food Policy Res Inst |
| Total Pages | : 44 |
| Release | : 2013-07-16 |
| Genre | : Social Science |
| ISBN | : |
Download An Ex Ante Analysis of the Impact and Cost-Effectiveness of Biofortified High-Provitamin A and High-Iron Banana in Uganda Book in PDF, ePub and Kindle
Uganda has made notable progress in reducing micronutrient deficiencies in recent years, but the prevalence of vitamin A deficiency (VAD) and anemia among children under 5 remain unacceptably high. According to World Health Organization criteria, VAD remains a public health problem in Uganda, and anemia is a severe problem. In this paper we explore the potential contribution to reducing both of these deficiencies using a genetically modified, highprovitamin A and high-iron banana (HPVAHIB) that is currently being developed. We present an ex ante analysis of the costs and nutritional benefits of HPVAHIB. Using the Ugandan National Household Survey of 2005/06, we analyzed the production and consumption patterns of highland cooking banana (nakinyika) and sweet banana (sukalindizi). Informed by the empirical findings, we developed geographically differentiated adoption, production, consumption, and diffusion patterns for several types of HPVAHIB. Based on households reported quantities of each type of banana currently consumed, we estimated the number of people consuming each banana and the quantities they consume, and then simulated the additional intakes of vitamin A and iron and estimated the number of disability-adjusted life years (DALYs) saved attributable to each. Combining the health impacts with the estimated costs of the project, three impact measures of the HPVAHIB are developed: the cost per DALY saved, the benefitcost ratio, and the internal rate of return. Eighteen scenarios are estimated. The base scenario, which includes only the biofortification of cooking banana with provitamin A at a level equal to 400 percent its intrinsic provitamin A content, estimates that the net present cost per DALY saved of HPVAHIB is US$62, its benefitcost ratio is 16, and its internal rate of return is 31 percent. According to criteria established by the World Health Organization and the World Bank, the HPVAHIB project is a very cost-effective health intervention.
| Author | : Antonio Ciccone |
| Publisher | : |
| Total Pages | : 60 |
| Release | : 2002 |
| Genre | : Economics |
| ISBN | : |
Download Identifying Human Capital Externalities Book in PDF, ePub and Kindle
