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Registros recuperados: 55
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A new approach to determine the distributional effects of quota management in fisheries ArchiMer
Bellanger, Manuel; Macher, Claire; Guyader, Olivier.
Quota allocation mechanisms have distributional effects that are highly relevant to the economic organization of fisheries. In France, where fishing allocations are non-transferable, quotas are shared among Producer Organizations (POs) based on the historical landings of their members. Each PO is then responsible for implementing their own internal rules that provide individual or collective allocations to their members. This study investigates the distributional effects of the various quota management systems adopted by POs on quotas and production for the Bay of Biscay sole fishery. A comparison between initial allocations by vessel based on historical landings and actual observed landings is presented. Inequality metrics are used to quantify...
Tipo: Text Palavras-chave: Distribution; Inequality; Producer organizations; Catch shares; Common-pool resources; Fishery management.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00332/44359/43999.pdf
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Agricultural Prices and Income Distribution among Farmers: A Whole-Household, Multi-Country, Multi-Year Analysis AgEcon
Rios, Ana R.; Shively, Gerald E.; Masters, William A..
Recent studies have emphasized that the poorest farmers are often net buyers of key commodities and therefore harmed by rising prices. We use LSMS data from Tanzania, Vietnam and Guatemala to test the degree of net purchases or sales by income level. We find that poorer farmers may be net buyers of individual crops, but only the poorest are net buyers of all crops. More generally, net sales among poor farmers are low. We conclude that agricultural price changes have a diverse but limited influence on poor farmers’ welfare, because their farm sales tend to be offset by food purchases.
Tipo: Conference Paper or Presentation Palavras-chave: Market participation; Poverty; Inequality; Multi-continent multicountry; Agricultural Finance.
Ano: 2009 URL: http://purl.umn.edu/49314
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Agricultural Trade Liberalisation and Economic Growth in Developing Countries: Analysis of Distributional Consequences AgEcon
Ali, Ershad; Talukder, Dayal.
The article analyses the impact of agricultural trade liberalisation on economic growth as well as on the welfare of rural livelihoods in developing countries through technological transformation in the agricultural sector. The article, based on existing literature, considers the background and reasons for the policy shift in developing economies away from agricultural protection and toward trade liberalisation. It attempts to shed light on the debate over the distributional consequences resulting from trade liberalisation. It also analyses how agricultural trade policy reforms affect poverty and inequality, since the majority of the population of developing countries is involved with agriculture, and these households are predominantly rural poor and...
Tipo: Journal Article Palavras-chave: Agriculture; Developing countries; Growth; Inequality; Trade liberalisation; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Crop Production/Industries; Farm Management; Institutional and Behavioral Economics; International Development; Labor and Human Capital; Land Economics/Use; Political Economy; Research and Development/Tech Change/Emerging Technologies.
Ano: 2010 URL: http://purl.umn.edu/93447
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Agriculture and poverty: Farming for food or farming for money? AgEcon
Pauw, Kalie.
The dualistic nature of the South African economy manifests itself to a large extent in the agricultural sector, where ownership and access to land was previously reserved and is still mainly controlled by white farmers. This has contributed to the huge disparities in the income levels of black and white agricultural households. In this paper two South African household surveys are used to analyse agricultural inequality using various decomposition techniques. It is found that inequalities within agriculture are higher and more pronounced along racial lines than inequalities among non-agricultural households. Agricultural inequalities also differ structurally from those in the rest of society and are explained largely by differences in the ownership of...
Tipo: Journal Article Palavras-chave: Agricultural sector; Poverty; Inequality; Household income sources; Food Security and Poverty.
Ano: 2007 URL: http://purl.umn.edu/10122
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Blood for Social Status: Preliminary Evidence from Rural China AgEcon
Chen, Xi; Zhang, Xiaobo.
Xi Chen acknowledges generous Doctoral Research Grant from the Institute for the Social Sciences at Cornell University and precious data set provided by the Development Strategy and Governance Division at IFPRI. Conference Travel Grant provided by the Department of Applied Economics and Management at Cornell is also acknowledged. We are grateful to Ravi Kanbur for invaluable comments, guidance and encouragement. This paper also benefited from helpful discussion and invaluable comments from Robert Frank, David Sahn, Marc Rockmore, and seminar participants in the Department of Economics at Cornell. Due to time limit, I have not incorporated all helpful comments and suggestions in this early draft paper. The views expressed herein and any remaining errors...
Tipo: Conference Paper or Presentation Palavras-chave: Blood Donation; Social Status; Poverty; Inequality; Relative Deprivation; Rural China; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Demand and Price Analysis; Health Economics and Policy; Institutional and Behavioral Economics; International Development; Labor and Human Capital; Political Economy; Production Economics; Public Economics; Research Methods/ Statistical Methods; Risk and Uncertainty; I32; J22; D13; D63.
Ano: 2009 URL: http://purl.umn.edu/49411
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Changes in Fruit and Vegetable Consumption over Time and across Regions in China: A Difference-in-Differences Analysis with Quantile Regression AgEcon
Liu, Kang Ernest; Chang, Hung-Hao; Chern, Wen S..
Recently, there has been considerable interest in estimating food demand structure in China due to its huge market for food products. Previous literature has focused on the primary food products such as grains and meats, but studies on fruits and vegetables are limited. To fulfill this gap, this paper investigates the changes of fruit and vegetable consumption in Chinese urban households between 1993 and 2001. In this study, we use the difference-in-differences method with quantile regression to demonstrate how these changes of fruit and vegetable consumption over time may differ across regions. Additionally, how these changes may differ over the entire distribution. Using household survey data from 1993 and 2001 of three selected provinces, our results...
Tipo: Conference Paper or Presentation Palavras-chave: Fruit and vegetable consumption; China; Inequality; Quantile regression; Difference-in-differences model.; Food Consumption/Nutrition/Food Safety.
Ano: 2008 URL: http://purl.umn.edu/6531
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CHANGES IN THE DISTRIBUTION OF FARM WEALTH IN THE UNITED STATES AgEcon
Mishra, Ashok K.; Moss, Charles B.; Erickson, Kenneth W..
This paper examines the changes in the farm sector wealth from 1950 through 1999. The study uses Theil's entropy-based measure of inequality of farm equity by ten regions of the U.S. The entropy-measure is then used to decompose U.S. inequality into within-region and between-region differences. Results show that for the period 1950 to 1993, relative to the number of farms per state, farm wealth in the U.S. became more equally distributed. Further, results show that inequality in wealth may be on the rise in recent years. Key words: inequality, Theil's entropy, farm equity, regional decomposition.
Tipo: Conference Paper or Presentation Palavras-chave: Inequality; Theil; Farm equity; Regional decomposition.; Industrial Organization.
Ano: 2001 URL: http://purl.umn.edu/36079
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Decomposing inequality and obtaining marginal effects AgEcon
Lopez-Feldman, Alejandro.
This article describes a user-written command, descogini, that decomposes the Gini coefficient by income source and allows the calculation of the impact that a marginal change in a particular income source will have on inequality. descogini can be used with bootstrap to obtain standard errors and confidence intervals.
Tipo: Journal Article Palavras-chave: Descogini; Gini; Gini decomposition by income source; Inequality; Research Methods/ Statistical Methods.
Ano: 2006 URL: http://purl.umn.edu/117560
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Does Agriculture Help Poverty and Inequality Reduction? Evidence from Vietnam AgEcon
Viet Cuong, Nguyen.
This paper measures impacts of production of crops, forestry, livestock and aquaculture on household welfare, poverty and inequality in rural Vietnam using fixed-effects regressions. Data used in this paper are from Vietnam Household Living Standard Surveys 2002 and 2004. It is found that impact estimates of the production of crops and forestry on per capita income and consumption expenditure are not statistically significant. Impact estimates of the livestock production are positive and statistically significant for per capita income, but not statistically significant for per capita expenditure. However, the aquacultural production has positive and statistically significant impacts on both income and expenditure. As a result, the aquacultural production...
Tipo: Article Palavras-chave: Agriculture; Farm households; Welfare; Poverty; Inequality; Vietnam; Agricultural and Food Policy; Food Security and Poverty; I32; Q12; O13.
Ano: 2011 URL: http://purl.umn.edu/118576
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Does Non-Farm Income Increase Farm-Household Income Inequality? Evidence from Three Continents AgEcon
Kimhi, Ayal.
This paper performs inequality decomposition by income sources using data from three different continents, using a unified inequality decomposition approach. Household survey data from Ethiopia, Georgia and Korea are used for this purpose, and the uniform result is that non-farm labor income is an equalizing source of income, in the sense that increasing non-farm labor income by 1% uniformly results in a lower Gini index of inequality. These results shed light on the processes that affect farm-household inequality under various geographical, economic and institutional conditions, and imply that policy directed towards non-farm income sources could not only raise rural incomes on average but also potentially reduce inequality, i.e., be pro-poor.
Tipo: Conference Paper or Presentation Palavras-chave: Inequality; Non-Farm Income; Decomposition.; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; International Development.
Ano: 2009 URL: http://purl.umn.edu/51433
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Effects of Changes to Farm Program Payment Policies on the Distribution of Payments and Income Inequality of Farm Households AgEcon
Durst, Ron L.; El-Osta, Hisham S..
In recent years, increasing attention has focused on the distribution of government payments, especially the share of payments that go to large farms and high-income farm households. Farm commodity program payment limits were first introduced in the Agricultural Act of 1970. The Farm Security and Rural Investment Act of 2002 for the first time supplemented program payment limits with a cap on the income farmers could earn and still receive farm program payments. The 2008 Farm Act tightened payment limitations on some producers and replaced the total adjusted gross income (AGI) limit with separate lower caps for the farm and nonfarm components of AGI. This research uses data from the Agricultural Resource Management Survey (ARMS), a survey of farm...
Tipo: Conference Paper or Presentation Palavras-chave: Program payments; Farm households; Income; Inequality; Payment limits; Adjusted gross income; Agricultural and Food Policy; Consumer/Household Economics.
Ano: 2010 URL: http://purl.umn.edu/60993
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Effects of contracts and work relationships on salaries and income distribution of workers in the Chilean agricultural sector, 1996 and 2006 Ciencia e Investigación Agraria
Campos,Jorge; Foster,William.
During the past thirty years the Chilean economy generally and agriculture specifically have grown considerably, raising both per capita GDP and observed real wages of salaried workers. There has been, however, a concern about the country's persistent unequal distribution of income. Among the possible factors associated with income inequality is the relatively infrequent use of contracts in seasonal and occasional work, both strongly present in agriculture. Based on Chilean household surveys (CASEN) for 1996 and 2006, impacts of contracts and work relationships (permanent, seasonal, etc.) on salaries, and their possible contributions to inequality, were measured, accounting for schooling, ethnicity, work experience, geographic zones, and other variables...
Tipo: Journal article Palavras-chave: Agriculture; Labor; Gender; Income distribution; Inequality; Work contract; Work relationship.
Ano: 2012 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202012000100001
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Employment Growth and Income Inequality: Accounting for Spatial and Sectoral Differences AgEcon
Pede, Valerien O.; Florax, Raymond J.G.M.; Partridge, Mark D..
This paper revisits the inequality-growth relationship accounting for sectoral differences and focusing on US counties. For 8 two-digit industries of the NAICS classification, we estimated a conditional growth model where employment growth depends on regional income inequality and a number of control variables. Spatial econometrics techniques are used to account for spatial dependence. Results indicate that there is no association between employment growth and family income inequality for the Agriculture, Forestry, Fishing and Hunting sector and the Real Estate, Rental and Leasing sector. However, income inequality consistently shows a negative impact on employment growth in the construction sector, and results are mixed for other sectors such as:...
Tipo: Conference Paper or Presentation Palavras-chave: Employment growth; Inequality; Spatial dependence; Community/Rural/Urban Development; R0; R11; O15; D30.
Ano: 2009 URL: http://purl.umn.edu/49460
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Evidence of Returns to Schooling in Africa from Household Surveys: Monitoring and Restructuring the Market for Education AgEcon
Schultz, T. Paul.
Wage-differentials by education of men and women are examined from African household surveys to suggest private wage returns to schooling. It is commonly asserted that returns are highest at primary school levels and decrease at secondary and postsecondary levels, whereas private returns in six African countries are today highest at the secondary and post secondary levels, and rates are similar for women as for men. The large public subsidies for postsecondary education in Africa, therefore, are not needed to motivate students to enroll, and those who have in the past enrolled in these levels of education are disproportionately from the better-educated families. Higher education in Africa could be more efficient and more equitably distributed if the...
Tipo: Working or Discussion Paper Palavras-chave: Africa; Wage returns to schooling; Inequality; HIV; AIDS; Labor and Human Capital; 015; 055; J31; J24.
Ano: 2003 URL: http://purl.umn.edu/28481
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Extending Theil's Inequality Index: Addressing Dynamic Convergence in the OECD AgEcon
Weatherspoon, Dave D.; Seale, James L., Jr.; Moss, Charles B..
Theil’s inequality index is used to measure convergence in 14 Organization for Economic Cooperation and Development (OECD) countries in terms of per capita income, per capita government and investment expenditures, and industrial employment. Results indicate that all four variables have converged over the sample period, 1950-1988. Next, the indices of the four variables are made dynamic by using pairwise cointegration and Johansen’s I(2) multi-cointegration tests. These tests indicate that the four inequalities are cointegrated; that is, there exists a long-run equilibrium between the four inequalities of the 14 OECD countries. However, the inequality in per capita government expenditure has no effect on the G-7 equilibrium when analyzed without the...
Tipo: Journal Article Palavras-chave: Cointegration; Convergence; G-7; Inequality; OECD.
Ano: 2003 URL: http://purl.umn.edu/43300
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Farm Wealth Inequality Within and Across States in the United States AgEcon
Erickson, Kenneth W.; Moss, Charles B.; Mishra, Ashok K..
This paper uses Theil's (1979) entropy-based measure of inequality and farm-level data to examine changes in farm business wealth (farm equity) of farm households. The farms associated with farm households are grouped by state into ten regions of the United States. The Theil entropy measure is then calculated and used to decompose total inequality of farm wealth into within-state and across-states (between states) inequalities for each region. Results show that since the enactment of the 1996 Federal Agricultural Improvement and Reform (FAIR) Act, inequality in farm wealth among farms within a state has decreased relative to the number of farms per state, across all regions. Further, most of the reduction in farm wealth inequality is attributed to...
Tipo: Journal Article Palavras-chave: Inequality; Theil's inequality; Farm wealth; Regional decomposition; Farm level; Farm household; Real estate assets; Inventories; Agricultural Finance.
Ano: 2006 URL: http://purl.umn.edu/10207
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FIFTY YEARS OF REGIONAL INEQUALITY IN CHINA: A JOURNEY THROUGH REVOLUTION, REFORM AND OPENNESS AgEcon
Kanbur, Ravi; Zhang, Xiaobo.
This paper constructs and analyses a long run time series for regional inequality in China from the Communist Revolution to the present. There have been three peaks of inequality in the last fifty years, coinciding with the Great Famine of the late 1950s, the Cultural Revolution of the late 1960s and 1970s, and finally the period of openness and global integration in the late 1990s. Econometric analysis establishes that regional inequality is explained in the different phases by three key variables--the ratio of heavy industry to gross output value, the degree of centralization, and the degree of openness.
Tipo: Working or Discussion Paper Palavras-chave: Inequality; Polarisation; Decentralization; Industrialization; Openness; Globalization; Chinese economy; Political Economy; D63; 018; P27.
Ano: 2001 URL: http://purl.umn.edu/7236
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Fiscal Decentralization and Political Centralization in China: Implications for Regional Inequality AgEcon
Zhang, Xiaobo.
Published as Zhang, Xiaobo. 2006. Fiscal decentralization and political centralization in China: implications for regional inequality. Journal of Comparative Economics.
Tipo: Working or Discussion Paper Palavras-chave: Nonfarm sector; Regional economics; Inequality; Political Economy.
Ano: 2005 URL: http://purl.umn.edu/58385
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Gender Inequality, Poverty and Human Development in Kenya: Main Indicators, Trends and Limitations AgEcon
Kiriti, Tabitha; Tisdell, Clement A..
Indicators of gender inequality, poverty and human development in Kenya are examined. Significant and rising incidence of absolute poverty occurs in Kenya and women are more likely to be in poverty than men. Female/male ratios in Kenyan decision-making institutions are highly skewed against women and they experience unfavourable enrolment ratios in primary, secondary and tertiary institutions. The share of income earned by women is much lower than men's share. General Kenyan indicators highlight declining GDP per capita, increased poverty rates especially for women, reduced life expectancy, a narrowing of the difference in female/male life expectancy rates, increased child mortality rates and an increase in the female child mortality rates. This...
Tipo: Working or Discussion Paper Palavras-chave: AIDS; Africa; Kenya; Gender; Inequality; Human development; Poverty; Consumer/Household Economics; International Development; Labor and Human Capital.
Ano: 2003 URL: http://purl.umn.edu/105587
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Global Wage Inequality and the International Flow of Migrants AgEcon
Rosenzweig, Mark R..
A framework for understanding the determinants in the variation in the pricing of skills across countries and the model underlying the Mincer specification of wages that is used widely to estimate the relationship between schooling and wages are described. A method for identifying skill prices and for testing the Mincer model, using wages and the human capital attributes of workers located around the world, is discussed. A global wage equation that nests the Mincer specification is estimated that provides skill price estimates for 140 countries. The estimates reject the Mincer model. The skill price estimates indicate that variation in skill prices dominates the cross-country variation in schooling levels or rates of return to schooling in accounting for...
Tipo: Working or Discussion Paper Palavras-chave: Wage; Skill price; International migration; Inequality; International Development; Labor and Human Capital; J31; J61.
Ano: 2010 URL: http://purl.umn.edu/56757
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