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| Registros recuperados: 2.001 | |
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| Liang, Yan; Reaves, Dixie Watts; Norton, George W.. |
| This paper employs multivariate regression to forecast the calorie intake of Bangladeshi farm households in the hunger season based on the household income, production, and demographic composition in the current (post harvest) season. Nutritional vulnerability profiles are derived from the estimation of ex ante mean and variance of future consumption. The results show the income increase induced by introducing transgenic rice will reduce each individual household's probability of suffering a future consumption shortfall and its vulnerability. The overall vulnerability profile of farm households improves in Bangladesh. |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food Security and Poverty. |
| Ano: 2007 |
URL: http://purl.umn.edu/9748 |
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| Sidhu, R.S.; Kaur, Inderpreet; Vatta, Kamal. |
| The incidence and depth of food and nutritional insecurity has been estimated and its determinants in a food-surplus area, viz. the state of Punjab, have been studied. The consumption expenditure has been found to be directly associated with the levels of income/assets in both rural and urban areas. The study has revealed that the food and nutritional insecurity prevails even in the food-surplus areas, with low-income households being more vulnerable to it. The access to food determined by the level of income and family-size has been found as the most important factor influencing food and nutritional security in food-surplus areas. Increase in production alone does not ensure food and nutritional security. The study has suggested that income and employment... |
| Tipo: Journal Article |
Palavras-chave: Food Security and Poverty. |
| Ano: 2008 |
URL: http://purl.umn.edu/47365 |
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| Duncan, Ronald C.. |
| The results of a three-year study of the implications of China's accession to the WTO for its agricultural sector and policy options to maximise the benefits of the trade reforms are reported. The most important message from the study is that macro-economic and other non-agriculture specific policies can do much to improve the outcome for rural households and thereby improve food security. These policies include the promotion of urban development in inland areas and gradual reform of monetary policy. However, agricultural policies need further reform, including abandoning of price support and regional self-sufficiency policies, reform of monopolistic agricultural marketing and distribution activities, and reform of the state grain storage system.... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food Security and Poverty; International Development. |
| Ano: 2004 |
URL: http://purl.umn.edu/58402 |
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| Fisher, Monica G.. |
| Research shows households are more likely to be poor in rural versus urban America. Does this phenomenon partly reflect that people who choose rural residence have unmeasured attributes related to human impoverishment? To address this, two models are estimated using Panel Study of Income Dynamics data. A single equation Probit model of household poverty replicates the well-documented finding of higher poverty risk in rural places. However, a two-stage instrumental variables approach accounting for residential choice finds no measured effect of rural location on poverty. Results suggest failure to correct for endogenous rural residence leads to over-estimation of the "rural effect". |
| Tipo: Working or Discussion Paper |
Palavras-chave: Endogeneity; Households; Instrumental variables; Poverty; Rural; Food Security and Poverty. |
| Ano: 2004 |
URL: http://purl.umn.edu/18917 |
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| Ribar, David C.; Hamrick, Karen S.. |
| This study examines dynamics in poverty and food insufficiency using newly available longitudinal data from the 1993 panel of the Survey of Income and Program Participation SIPP) and the follow-on Survey of Program Dynamics (SPD). The study uses these data to characterize the incidence and dynamics of poverty and food problems for the entire U.S. population and for different subgroups. It also estimates multivariate, discrete-choice regression models to examine the factors associated with transitions into and out of poverty and food insufficiency, and it analyzes the empirical results in the context of a life-cycle model of income and food consumption. Results indicate that the incidence of food insufficiency in the United States is low-less than 3 percent... |
| Tipo: Report |
Palavras-chave: Food sufficiency; Food insufficiency; Food security; Food insecurity; Poverty; Well-being; Hunger; Food Security and Poverty. |
| Ano: 2003 |
URL: http://purl.umn.edu/33851 |
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| Fafchamps, Marcel; Minten, Bart. |
| This paper investigates the relationship between theft and poverty in rural areas. Following a disputed presidential election, fuel supply to the highlands of Madagascar was severely curtailed in early 2002, resulting in a massive -- if temporary -- increase in poverty. This situation constituted a natural experiment of the effect of poverty on theft. Using original survey data collected in June 2002 at the height of the crisis, we find that crop theft increases with poverty and that an increase in law enforcement personnel reduces cattle theft, a form of organized crime. Results suggest that theft is used by some of the rural poor as a risk coping strategy. Increased transport costs led to a rise in cattle and crop theft, suggesting that isolation raises... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food Security and Poverty. |
| Ano: 2003 |
URL: http://purl.umn.edu/25902 |
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| Msangi, Siwa. |
| Global projections for increasing food demand combined with increasing demand for energy from all sources – including crop-based biofuels – point towards greater stress on food systems and their supporting ecosystems. In many parts of the world, increasing household incomes has translated into increasing demands for energy, of which transportation fuel comprises a fast-growing share. Accompanying the world’s steady population growth is an increasing demand for food and the necessary feedstuffs to fuel the requisite increases in livestock production. The combination of these two trends will inevitably lead to greater stresses and demands on the natural resource base and eco-systems that underlie the world’s food and energy production systems – such as land... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Biofuels; Agriculture; Food Security; Agricultural and Food Policy; Food Security and Poverty; Resource /Energy Economics and Policy. |
| Ano: 2009 |
URL: http://purl.umn.edu/51723 |
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| Registros recuperados: 2.001 | |
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