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	Provedor de dados Colegio de Postgraduados (2) Autor Hernández Zetina, Dulce Azucena (2) Palavra-chave Agave (2) Breeding (2) Edible insect (2) Endoparasitoides (2) Endoparasitoids (2) Insecto comestible (2) Pie de cria (2) Risk model (2) Entomología y Acarología (1) Maestría (1) Modelo de riego (1) Modelo de riego Agave (1) Mais... Tipo do documento Tesis (2) Ano 2012 (1) 2009 (1) País Mexico (2) Idioma Espanhol (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 298 Primeira ... 7 8 9 10 11 12 13 14 15 ... Última What makes countries initiate WTO disputes on food-related issues? AgEcon Goetz, Christian; Heckelei, Thomas; Rudloff, Bettina. This paper analyses relevant determinants for the probability to initiate a dispute on policy measures under the World Trade Organization (WTO) dispute settlement system. The empirical analysis differs from existing assessments by focusing on agri-food related disputes and provides a more in-depth analysis of specific country and sectoral characteristics not considered in previous studies. Contrary to recent analyses of overall trade disputes, the results show that some determinants such as legal capacity and monetary means are not statistically significant. Own protectionist behaviour, endured protectionism, and the duration of WTO membership, however, could be identified as relevant determinants with the expected direction of impact. Tipo: Working or Discussion Paper Palavras-chave: WTO dispute; Agri-food sector; Binary choice model; International Relations/Trade; C12; C13; F13. Ano: 2008 URL: http://purl.umn.edu/56974 MAKING SENSE OF AGRICULTURAL TRADE POLICY REFORM AgEcon Vanzetti, David; Peters, Ralf. Proposals for agricultural trade reform put forward by the main protagonists remain far apart, with little sign of convergence. In an attempt to progress the negotiations towards a successful outcome, the chairman of the WTO Committee on Agriculture has proposed a compromise. The alternative proposals by the United States, the European Union and the WTO are analysed with the Agricultural Trade Policy Simulation Model, a static, multi-commodity, multi-region, partial equilibrium trade model. The estimated annual global welfare gains are $26 billion, $12 billion and $17 billion respectively. Least developed countries, as a group, gain from the US proposal but are made worse off under the WTO and EU proposals. Furthermore, in the best case many... Tipo: Conference Paper or Presentation Palavras-chave: Agriculture; Trade; Modelling; Negotiations; International Relations/Trade; F13; Q17. Ano: 2003 URL: http://purl.umn.edu/25858 Distortions to Agricultural Incentives in Latin America and the Caribbean AgEcon Anderson, Kym; Valdes, Alberto. - Tipo: Working or Discussion Paper Palavras-chave: Distorted incentives; Agricultural and trade policy reforms; National agricultural development; Agricultural and Food Policy; International Relations/Trade; F13; F14; Q17; Q18. Ano: 2008 URL: http://purl.umn.edu/48575 Economic Loss to the Brazilian Regions Due to the Doha Round Failure AgEcon Pereira, Matheus Wemerson Gomes; Teixeira, Erly Cardoso; Gurgel, Angelo Costa. We build a database and model to develop general equilibrium analysis of the Brazilian economy at the level of the five macro regions. The model is multiregional at global level as also at the Brazilian level. The project is coupled to the GTAP model through disaggregation of the original Brazilian input-output matrix and trade flows and follows the GTAPinGAMS structure and syntax to generate the General Equilibrium Analysis Project for the Brazilian Economy (PAEG). The regional database is that of the GTAP version 6 and represent the 2001 world economy. We aggregate the data in seven regions plus the five Brazilian sub-regions and nineteen commodities/sectors to apply the scenario Doha Round to determine the probable losses to the Brazilian regions from... Tipo: Working or Discussion Paper Palavras-chave: Brazilian regions; General equilibrium; Agribusiness; Trade liberalization; International Development; International Relations/Trade; F13; F15; Q17. Ano: 2009 URL: http://purl.umn.edu/53247 Price Transmission to Ugandan Coffee Growers in a Liberalized Market AgEcon Musumba, Mark; Sen Gupta, Rajorshi. Replaced with revised version of poster 07/21/11. Tipo: Conference Paper or Presentation Palavras-chave: Trade Liberalization; Future Prices; Price Transmissions; Ugandan Coffee Growers; Demand and Price Analysis; International Relations/Trade; Research Methods/ Statistical Methods; F13. Ano: 2011 URL: http://purl.umn.edu/103906 Distortions to Agricultural Incentives in Zimbabwe AgEcon Ndlela, Daniel; Robinson, Peter. - Tipo: Working or Discussion Paper Palavras-chave: Distorted incentives; Agricultural and trade policy reforms; National agricultural development; Agricultural and Food Policy; International Relations/Trade; F13; F14; Q17; Q18. Ano: 2007 URL: http://purl.umn.edu/48515 Chicken Supreme: How the Indonesian Poultry Sector Can Survive Avian Influenza AgEcon Vanzetti, David. Avian influenza is a deadly disease that can spread rapidly through poultry. There are many documented cases of transmission from birds to people, but as yet only rare instances of human to human transmission. Nonetheless, public health officials are concerned about the possibility of a human pandemic, and many countries have policies of banning imports of live birds and poultry meat from infected regions. The potential impacts on Indonesia of a production shock, a shift in consumption or a trade ban are assessed using a heterogeneous product model where imports are differentiated by source. Empirical results suggest the likely trade impacts in Indonesia are minimal because its trade is a small share of production. Tipo: Conference Paper or Presentation Palavras-chave: Avian Influenza; Trade; Poultry; Indonesia; Livestock Production/Industries; F13; Q17. Ano: 2007 URL: http://purl.umn.edu/10384 Competition Regimes in Telecommunications and the International Trading System AgEcon Koopmann, Georg. In most countries, competition in the telecommunications industry is subject to both sector-specific regulation and more general antitrust policies. At the same time, a process of international market liberalisation is under way in telecommunications which can only be truly effective - and further advance - if appropriate competitive safeguards are in place. Trading partners should agree on certain minimum standards to be observed in this area in order to better combat anticompetitive conduct and avoid international conflicts. The Reference Paper to the WTO Agreement on Basic Telecommunications is an important step in this direction and may also serve as a model for other network industries. It is a framework of rules which has to be filled with concrete... Tipo: Working or Discussion Paper Palavras-chave: Regulation; Antitrust; Trade Negotiations; Services; International Relations/Trade; F13; L40; L50; L89. Ano: 2001 URL: http://purl.umn.edu/26230 TRADE POLICY AND TIME CONSISTENCY IN AN OLIGOPSONISTIC WORLD MARKET AgEcon Gervais, Jean-Philippe; Lapan, Harvey E.. This paper investigates the strategic behavior between countries that have purchasing power on the world market for a certain good. Tariffs and quotas are not equivalent protection instruments in this oligopsonistic market. Policy active importers would be better off by colluding and setting their trade instrument cooperatively. In a non-cooperative setting, if production decisions occur before consumption decisions, the ex-ante optimal policy is not time consistent because the ex-post elasticity of the residual foreign export supply curve is lower than the ex-ante elasticity. However, we show that the importers' inability to irrevocably commit to their trade instrument may be welfare superior to the precommitment solution. The negative welfare... Tipo: Working or Discussion Paper Palavras-chave: Precommitment; Time consistency; Optimal tariff and quota; Oligopsony; International Relations/Trade; F13; Q17; D4. Ano: 1998 URL: http://purl.umn.edu/18239 Distortions to Agricultural Incentives in Turkey AgEcon Burrell, Alison M.; Kurzweil, Marianne. - Tipo: Working or Discussion Paper Palavras-chave: Distorted incentives; Agricultural and trade policy reforms; National agricultural development; Agricultural and Food Policy; International Relations/Trade; F13; F14; Q17; Q18. Ano: 2007 URL: http://purl.umn.edu/48388 Properties of Flexible Functional Forms for Modeling Bilateral Export Supply and Import Demand in Multi-Country Agri-Food Models AgEcon Winter, Etti Maria; Frohberg, Klaus. This paper illustrates the opportunities of incorporating more advanced functional forms into multi-country trade policy models. It suggests the use of flexible forms such as the Symmetric Generalized McFadden Function (SGMF) or the Normalized Quadratic-Quadratic Expenditure System (NQQES). Particularly if issues namely trade in differentiated products, preferential trade and effects of standards and traceability on bilateral trade are considered the NQQES offers attractive properties since it allows estimating variety specific expenditure elasticities which might compensate for example increased certification costs. A second aim of the paper refers to the critique on the handling of model parameters in calibrated policy models. In general, employed... Tipo: Conference Paper or Presentation Palavras-chave: Bilateral trade modelling; Flexible functions; Calibration; International Relations/Trade; Research Methods/ Statistical Methods; B41; C61; F13; Q18; Q17. Ano: 2005 URL: http://purl.umn.edu/24471 Trade Liberalisation with Costly Adjustment AgEcon Forteza, Alvaro; Patron, Rossana. The paper analyses the efficiency and the distributional effects of eliminating a tariff in a protected sector, in a Heckscher-Ohlin model of trade with costs of adjustment. The tariff can be eliminated at the onset or after a while. In case of postponing it the government may pre-announce the policy change or may not do it and surprise the private sector. It is shown that while large adjustment costs reduce the efficiency gains from trade liberalisation, small to moderate adjustment costs may raise the efficiency gains from a pre-announced liberalisation. The adjustment costs reduce the effects on factor returns from a sudden unanticipated liberalisation. The distributional effects of trade liberalisations are more complex when the policy is... Tipo: Journal Article Palavras-chave: Adjustment costs; Trade liberalisation; International Relations/Trade; F11; F13. Ano: 2003 URL: http://purl.umn.edu/44058 Parallel Imports and Innovation in an Emerging Economy AgEcon Mantovani, Andrea; Naghavi, Alireza. This paper studies the consequences of parallel import (PI) on process innovation of firms heterogeneous in their production technology. In an international setting where foreign markets differ with respect to their intellectual property rights regime, a move by a technologically inferior firm to exploit a new unregulated market can result in imitation and PI. The impact of PI on innovation is determined by the degree of heterogeneity between firms and trade costs. Increasing trade costs shifts from the market share losses brought by PI from the more to the less productive firm. This induces the former to invest more in R&D. At this point, sales in the foreign market become a determinant of the R&D decision by the technologically inferior firm. For... Tipo: Working or Discussion Paper Palavras-chave: Intellectual Property Rights; Parallel Imports; Innovation; Trade Costs; Welfare; Research and Development/Tech Change/Emerging Technologies; F12; F13; L11. Ano: 2010 URL: http://purl.umn.edu/60688 Indonesian agricultural trade policy at the crossroads AgEcon Oktaviani, Rina; Setyoko, Nur Rakhman; Vanzetti, David. Following the global spike in food prices in 2008, there is renewed interest in Indonesia in self-sufficiency as a means of achieving food security. Restrictive trade policies, including specific tariffs on rice and sugar, and quantitative restrictions on imports and exports, have been used in an attempt to meet conflicting objectives of assisting both producers and consumers. Meanwhile, palm oil exports to the European Union are constrained by the importer's concerns about deforestation and its contribution to climate change. Similar constraints may be applied to other commodities as production moves into pristine areas in an attempt to maintain self-sufficiency. On the other hand, more open trade may offer better options to address any... Tipo: Conference Paper or Presentation Palavras-chave: Agriculture; Trade; Indonesia; International Relations/Trade; F13; Q17.. Ano: 2010 URL: http://purl.umn.edu/59109 Gains from trade liberalization with imperfectly competitive world markets. A note. AgEcon Anania, Giovanni. The paper shows how analyses assuming perfect competition can yield a distorted estimation of the expected effects of a trade liberalization when market imperfections exist. The analytical framework adopted is very simple and three extreme imperfect market structures are considered. In the first case, the exporting country maximizes its producer and consumer surplus by intervening in the world market. The second market imperfection considered is the existence of a private firm playing the role of "pure middleman" in the world market. Then the case of a producer-owned marketing board which is granted exclusive export authority is addressed. It is shown that estimates of the impact of a tariff reduction in terms of prices and volume traded obtained assuming... Tipo: Journal Article Palavras-chave: Trade liberalization; Imperfect markets; Monopoly; Monopsony; Marketing board; International Relations/Trade; F12; F13; Q17; Q18. Ano: 2003 URL: http://purl.umn.edu/28798 Welfare- and trade-based indicators of national distortions to agricultural incentives AgEcon Lloyd, Peter J.; Croser, Johanna L.; Anderson, Kym. - Tipo: Working or Discussion Paper Palavras-chave: Distorted incentives; Agricultural and trade policy reforms; National agricultural development; Agricultural and Food Policy; International Relations/Trade; F13; F14; Q17; Q18. Ano: 2009 URL: http://purl.umn.edu/48627 Distortions to Agricultural Incentives in Thailand AgEcon Warr, Peter G.; Kohpaiboon, Archanun. - Tipo: Working or Discussion Paper Palavras-chave: Distorted incentives; Agricultural and trade policy reforms; National agricultural development; Agricultural and Food Policy; International Relations/Trade; F13; F14; Q17; Q18. Ano: 2007 URL: http://purl.umn.edu/48474 Handelspolitik in der Europaischen Gemeinschaft - Institutioneller Rahmen, Verhaltnis zur Binnenmarktpolitik und Rolle in der Weltwirtschaft AgEcon Koopmann, Georg. Das Papier untersucht die Arbeitsweise der Handelspolitik in der Europäischen Gemeinschaft, den Zusammenhang zwischen Binnen- und Außenmarktpolitik und weltwirtschaftliche Implikationen der EG-Handelspolitik auf verschiedenen Ebenen. Es wird gezeigt, dass die gemeinsame Handelspolitik weitgehend Reflex der Binnenmarktpolitik ist, aber nicht zur Abschottung des Binnenmarktes geführt hat. Auch das Bestreben der EG, die multilaterale handelspolitische Agenda zu erweitern, entspricht der Binnenmarktlogik, doch würde der WTO damit ein Bärendienst erwiesen. The paper analyses the workings of trade policy in the European Community, it revisits the external dimension of the single European market and discusses broader implications of EC trade policy at various... Tipo: Working or Discussion Paper Palavras-chave: Internationale Wirtschaftsordnung; Handelspolitik; Wirtschaftliche Integration; International Relations/Trade; F02; F13; F15. Ano: 2004 URL: http://purl.umn.edu/26271 Registros recuperados: 298 Primeira ... 7 8 9 10 11 12 13 14 15 ... Última

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