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Registros recuperados: 720
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A Positivist Approach to Pigouvian Taxes based on an Evolutionary Algorithm AgEcon
Simmons, Phil; Cacho, Oscar J..
Tipo: Working or Discussion Paper Palavras-chave: Pigouvian tax; Pollution tax; Genetic algorithm; Political preferences; Environmental Economics and Policy; Political Economy.
Ano: 2000 URL: http://purl.umn.edu/12941
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ASSESSING EUROPEAN FARMERS’ INTENTIONS IN THE LIGHT OF THE 2003 CAP REFORM AgEcon
Genius, Margarita; Karagiannis, Giannis; Tzouvelekas, Vangelis.
The effects of the 2003 CAP reform on the farmers’ decisions on whether to abandon their farming activity, how much to produce and what to produce are analyzed in the present paper. To this effect data collected for Hungarian, Dutch and Greek farmers on their perceptions about the reform and its effects, and on their production intentions is analyzed using discrete choice models under 3 alternative scenarios for the future produce prices. The discrete choice model applied in the present paper is sequential since farmers are confronted with a sequence of choices. In the first stage, the choice is between abandoning farming or continuing, then those farmers who have chosen to continue are presented with two additional choices related to their level of...
Tipo: Conference Paper or Presentation Palavras-chave: CAP; Farmers choices; MTR assesment; Agricultural and Food Policy; Political Economy; Q10; Q18.
Ano: 2008 URL: http://purl.umn.edu/44849
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PROS AND CONS OF TEMPORARY INDUSTRY ASSISTANCE AgEcon
Freebairn, John W..
The objectives and relative effectiveness of different methods of providing temporary assistance to a particular industry experiencing a significant reduction in returns and liquidity are evaluated. It is doubtful that assistance can be justified for resource efficiency reasons. This is argued to be so when the cause of the downturn in industry returns is due to temporary factors, such as drought, and when it is due to long-term trend factors, such as economic growth. While an industry slump can cause welfare problems, most households are able to use contingency strategies, e.g. savings, or resort to existing welfare programs, e.g. unemployment benefits. Direct income grants are preferable to output and input subsidies as means of providing welfare...
Tipo: Journal Article Palavras-chave: Political Economy.
Ano: 1978 URL: http://purl.umn.edu/22726
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On the political economy of income redistribution and crime AgEcon
Imrohoroglu, Ayse; Merlo, Antonio; Rupert, Peter.
In this paper we consider a general equilibrium model where heterogeneous agents specialize either in legitimate market activities or in criminal activities and majority rule determines the share of income redistributed and the expenditures devoted to the apprehension of criminals. We calibrate our model to the U.S. economy in 1990, and we conduct simulation exercises to evaluate the effectiveness of expenditures on police protection and income redistribution at reducing crime. We find that while expenditures on police protection reduce crime, it is possible for the crime rate to increase with redistribution. We also show that economies that adopt relatively more generous redistribution policies may have either higher or lower crime rates than economies...
Tipo: Working or Discussion Paper Palavras-chave: Political Economy.
Ano: 1996 URL: http://purl.umn.edu/7497
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Policies, legislation and organizations related to water in South Africa, with special reference to the Olifants River Basin. AgEcon
Thompson, Hubert; Stimie, Chris M.; Richters, E.; Perret, Sylvain R..
Tipo: Working or Discussion Paper Palavras-chave: Water resource management; River basins; Water use; Organizations; Institutions; Mapping; Government; Political aspects; Ethnology; Social status; Water policy; Water law; Land tenure; Water supply; Sanitation; Water users; Land use; Conflict; Private sector; Non-governmental organizations; Local government; Water users' associations; Catchment areas; Monitoring; Community/Rural/Urban Development; Institutional and Behavioral Economics; Land Economics/Use; Political Economy; Resource /Energy Economics and Policy.
Ano: 2001 URL: http://purl.umn.edu/92770
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The Evolution of Enterprise Reform in Africa: From State-owned Enterprises to Private Participation in Infrastructure - and Back? AgEcon
Nellis, John.
Many African state-owned enterprises (SOEs), particularly those in infrastructure, have a long history of poor performance. From the outset, SOE financial and economic performance generally failed to meet the expectations of their creators and funders. By the late 1970s, the situation was alarming, and by early 1980s, critical. The poor financial performance of SOEs became so burdensome to government budgets that it attracted the attention of the international financial institutions, or IFIs. In response, in the 1980s, the World Bank approved SOE reforms that could be summed up in the term “commercialization”. By the mid-1990s, however, the idea of making SOEs function efficiently and effectively under government management was largely abandoned by the...
Tipo: Working or Discussion Paper Palavras-chave: Political Economy.
Ano: 2005 URL: http://purl.umn.edu/12193
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THE POLITICS OF UNDERINVESTMENT IN AGRICULTURAL RESEARCH AgEcon
de Gorter, Harry; Swinnen, Johan F.M..
This paper develops a political economy framework that determines the factors causing underinvestment in public research expenditures. Governments are unable to fully compensate for unequal income distribution effects of research because of either their inability to make credible commitments or of deadweight costs associated with compensation.
Tipo: Working or Discussion Paper Palavras-chave: Political Economy; Research and Development/Tech Change/Emerging Technologies.
Ano: 1996 URL: http://purl.umn.edu/6848
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The Complexities of the Interface between Agricultural Policy and Trade AgEcon
Schmitz, Troy G.; Schmitz, Andrew.
Tariff and non-tariff barriers are widespread as applied to agricultural trade. The theory of gains from trade considers the impacts of free trade relative to no trade and to non-tariff barriers, while the theory of agricultural policy generally places little weight on the international trading sector. However, it is necessary to combine agricultural policy with the international trading sector so that agricultural policy instruments such as price supports are considered together with barriers to trade such as tariffs. This is possible within the context of welfare economics when considering the costs and benefits of alternative agricultural and trade policies.
Tipo: Article Palavras-chave: Agricultural policy; Biofuels; Export taxes; Gains from trade; Tariffs; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Environmental Economics and Policy; International Relations/Trade; Political Economy; Production Economics.
Ano: 2012 URL: http://purl.umn.edu/120424
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ECONOMICS AND ECONOMISTS FOR ECONOMIC AND SOCIAL ADVANCEMENT AgEcon
Schapper, Henry P..
My subject arises from a recent, though limited, personal experience in economic planning in an underdeveloped country. This was as a member of the Economic Survey Mission on the Economic Development of Zambia organised jointly by the United Nations Economic Commission for Africa and the F.A.O. It confronted me with questions about the usefulness of economics and the adequacy of economists for the development of policies to enable the majority of mankind to be freed from the shackles of poverty.
Tipo: Journal Article Palavras-chave: Political Economy.
Ano: 1965 URL: http://purl.umn.edu/22649
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ADAM SMITH'S GLOBALIZATION (BUT ANTI-SECULARIZATION) THEORY AgEcon
Alvey, James E..
In the Western world the voices calling for a secular society have grown ever louder over the last three centuries. In addition to these normative advocates, various social scientists have propounded the "secularization thesis"; after analysing history from a purportedly positive view, they have argued that "modernization" leads to a secular society. Recently globalization has been seen as another cause of secularization. At the same time, the revival of various religions has cast doubt on these claims. In this paper we return to one of the founders of modernity for guidance. Adam Smith advocated globalization on economic and moral grounds. He did not see secularization as an inevitable consequence of globalization. Further, despite his awareness of...
Tipo: Working or Discussion Paper Palavras-chave: Political Economy.
Ano: 2003 URL: http://purl.umn.edu/23716
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Who Benefits from Quality Labelling? Segregation Costs, International Trade and Producer Outcomes AgEcon
Jackson, Lee Ann.
This paper analyses the impact of quality based labelling on product prices, factor allocation and the resulting effects on producers within the context of an international trading system. A general equilibrium model, calibrated to 1998 data, describes United States and European Union labelling regimes for genetically modified agricultural products. The results indicate that the labelling choice of trade partners have large distributive impacts within national economies, as well as across countries and highlight the importance of using general equilibrium framework to understand the system wide impacts of labelling policies that differentiate products based upon quality characteristics. These results are essential for policy makers seeking to understand...
Tipo: Conference Paper or Presentation Palavras-chave: Labelling; International trade; Political economy; General equilibrium; Biotechnology.; International Relations/Trade; Marketing; Political Economy.
Ano: 2003 URL: http://purl.umn.edu/57897
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Political Cycles : The Opposition Advantage AgEcon
Gautier, Pascal; Soubeyran, Raphael.
We propose a two dimensional infinite horizon model of public consumption in which investments are decided by a winner-take-all election. Investments in the two public goods create a linkage across periods and parties have different specialities. We show that the incumbent party vote share decreases the longer it stays in power. Parties chances of winning do not converge and, when the median voter is moderate enough, no party can maintain itself in power for ever. Finally, the more parties are specialized and the more public policies have long-term effects, the more political cycles are likely to occur.
Tipo: Working or Discussion Paper Palavras-chave: Political Economy.
Ano: 2005 URL: http://purl.umn.edu/12194
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Determinants of Agricultural Cash Rents in Germany: A Spatial Econometric Analysis for Farm-Level Data AgEcon
Breustedt, Gunnar; Habermann, Hendrik.
This article analyses determinants for 2001 farmland rental prices from 4376 farms in Germany. We derive our regression equation from a spatial reaction function to allow for spatial transmission of rental prices. Results from a general spatial model show that a € 1 per hectare higher rental price in a farmer’s neighbourhood coincides with a € 0.57 higher rental price he has to pay. For policy evaluation we estimate the marginal incidence of regional EU per-hectare premiums. We find a value significantly above one and propose an explanation for this counterintuitive result based on the long-running nature of rental contracts, simultaneity of premium introduction and intervention price cuts as well as assumed stickiness of rental prices. Regional livestock...
Tipo: Conference Paper or Presentation Palavras-chave: Farmland rental price; Per-hectare premium; Spatial econometrics; Subsidy incidence; Farm Management; Land Economics/Use; Political Economy.
Ano: 2009 URL: http://purl.umn.edu/51685
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The GMO Regulation in the EU and the Commercial Conflict with the United States AgEcon
Lopez, Raul Compes; Carrau, Javier Guillem.
The United States is the leading country in the application of biotechnology to agricultural methods. One of the principal reasons for this is the flexibility of its legislation on Genetically Modified Organisms (GMO). A significant part of its production of soya or corn is already genetically modified, so that its companies need to avoid technical barriers to their exports in the world markets. In the EU, negative public opinion has contributed to the adoption by the authorities of exigent legislation in order to avoid the possible risks to human health and the environment posed by GMO. The EU's authorisation procedure for these organisms is long and meticulous. Furthermore, a compulsory labelling system has been adopted for products, which contain GMO or...
Tipo: Conference Paper or Presentation Palavras-chave: GMO; Regulation; WTO; Protocol of Biosafety; Political Economy.
Ano: 2002 URL: http://purl.umn.edu/24924
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Wartime Agriculture in Australia AgEcon
Gruen, Fred H.G..
Tipo: Journal Article Palavras-chave: Political Economy.
Ano: 1954 URL: http://purl.umn.edu/8838
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INVESTMENT, CREDIT CONSTRAINTS AND PUBLIC POLICY IN A NEOCLASSICAL ADJUSTMENT COST FRAMEWORK AgEcon
Cechura, Lukas.
This paper deals with the analysis of the impact of credit rationing on the farmer’s economic equilibrium and the analysis of different policy scenarios in a derived neoclassical adjustment cost framework. The theoretical model is an optimal dynamic investment model, in which the upper bound on investment is introduced. The limit of the investment enables to analyse the consequence of the occurrence of credit rationing on farmer’s capital accumulation, investment and supply. The method of optimal control is used to solve the optimization problem. The results show that the occurrence of credit rationing may significantly determine a farmer’s economic equilibrium. Then the analysis of defined policy scenarios suggests that a loan guarantee efficiently solves...
Tipo: Working or Discussion Paper Palavras-chave: Credit constraint; Investment; Capital; SGAFF (Supporting and Guarantee Agricultural and Forestry Fund); Adjustment cost and farmer’s economic equilibrium; Kreditrationierung; Investitionen; Kapital; EAGFL (Europäische Ausrichtungsund Garantiefond für die Landwirtschaft); Dynamische Anpassungskosten und langfristiges Gleichgewicht.; Agribusiness; Agricultural Finance; Financial Economics; Institutional and Behavioral Economics; Political Economy; C61; Q12; Q14; Q18.
Ano: 2008 URL: http://purl.umn.edu/91954
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Interviews with Ground Water Experts in Twenty Regulated Riparian States: Selected Results AgEcon
Branch, Marian.
Michigan, like many other states, is concerned that current ground water regulations are not adequate for addressing increasing demands placed upon the state’s aquifers and is currently revising its ground water policies. In order to identify components of effective ground water policies, we interviewed (via telephone) 70 ground water experts in 20 regulated riparian states which have a history of managing ground water within a riparian doctrine. Our respondents were from agencies, extension, universities, water resource institutes, and special interest groups, as well as legislators. Our sample includes experts who were involved in policy design as well as experts who work with ground water regulations on a daily basis. The questions in our...
Tipo: Thesis or Dissertation Palavras-chave: Riparian groundwater policy; Interview groundwater experts; Environmental Economics and Policy; Political Economy; Q - Agricultural and Natural Resource Economics; Environmental and Ecological Economics; Q25 - Water; Q28 - Government Policy..
Ano: 2008 URL: http://purl.umn.edu/44813
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Towards a Genuine Sustainability Standard for Biofuel Production AgEcon
de Gorter, Harry; Tsur, Yacov.
Sustainability standards for biofuel production calculated via life cycle accounting (LCA) require a certain reduction in greenhouse gas (GHG) emissions relative to gasoline. Recently it has been shown that LCA gives biased results and should be extended to incorporate indirect land use change (iLUC). We show that even including iLUCs, LCA is still biased and distorted because it is based on GHG emission and uptake calculations, which assume economic values only if (i) the environmental price of carbon is constant over time and (ii) the social discount rate (SDR) equals zero. We offer a sustainability standard free of these restrictions, expressed in terms of a range of SDRs and a maximal GHG payback period. Applying our methodology to Brazilian and U.S....
Tipo: Working or Discussion Paper Palavras-chave: Sustainability; Biofuel Production; Environmental Economics and Policy; International Development; International Relations/Trade; Political Economy.
Ano: 2009 URL: http://purl.umn.edu/48927
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Welfare distribution and poverty in Uganda, 1992 to 2000 AgEcon
Okidi, John A.; Okwi, Paul O.; Ddumba-Ssentamu, John.
This study covers a period of far-reaching economic reform policies and programs in Uganda. Measures of inequality and stochastic dominance analysis are applied to a series of regionally representatives national household surveys data to shed light on the patterns of inter-temporal changes in levels and distribution of welfare in Uganda. Stochastic dominance analysis of welfare distribution reveals that Ugandan households were better off in 2000 and 1997 than in 1992 irrespective of the choice of a poverty line. Using a sub-regional panel data set that was constructed on the basis of rural/urban categorization we estimate elasticities of poverty with respect to growth to illustrate that deliberate policies focusing on welfare distribution would...
Tipo: Report Palavras-chave: Uganda; Inequality; Stochastic dominance; Poverty reduction; Poverty elasticities; Okidi; EPRC; Consumer/Household Economics; Financial Economics; Institutional and Behavioral Economics; Labor and Human Capital; Livestock Production/Industries; Political Economy; Public Economics; Research Methods/ Statistical Methods.
Ano: 2003 URL: http://purl.umn.edu/93853
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El Paso Housing Sector Econometric Forecast Accuracy AgEcon
Fullerton, Thomas M., Jr.; Kelley, Brian W..
There is comparatively little empirical evidence regarding the accuracy of regional housing sector forecasts. Much of the recent analysis conducted for this topic is developed for housing starts and indicates a relatively poor track record. This study examines residential real estate forecasts previously published for El Paso, TX using a structural econometric model. Model coverage is much broader than just starts. Similar to earlier studies, the previously published econometric predictions frequently do not fare very well against the selected random walk benchmarks utilized for the various series under consideration.
Tipo: Journal Article Palavras-chave: Applied econometrics; Metropolitan housing sector forecasts; Agribusiness; Community/Rural/Urban Development; Political Economy; C53; R15; R31.
Ano: 2008 URL: http://purl.umn.edu/45534
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