Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 1.381
Primeira ... 5678910111213 ... Última
Imagem não selecionada

Imprime registro no formato completo
Rural networks in the funding period 2007-2013: A critical review of the EU policy instrument. AgEcon
Marquardt, Doris.
Rural Networks have been implemented as an instrument to enhance EU rural development policies in the funding period 2007-2013. Gaps in European programme documents concerning the networks’ purpose and their evaluation led to a survey of the National Network Units being conducted in 2010. Besides investigating how these gaps are bridged nationally, the survey aimed to provide an overview of the development of the networks, of the initial experiences and challenges faced in running the networks, and to assess their potential impact. Empirical findings show that the networks probably support rural development (policies) and create added value. However, ways of demonstrating this impact in quantitative terms are lacking. Member states tend to stick closely to...
Tipo: Working or Discussion Paper Palavras-chave: National Rural Networks; Policy Instrument; Rural Development; CAP; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; International Development; Land Economics/Use; Resource /Energy Economics and Policy; Q18; D85.
Ano: 2011 URL: http://purl.umn.edu/109517
Imagem não selecionada

Imprime registro no formato completo
Agricultural Credit Interest Rate Equalization Policy: A Growth Subsidy? AgEcon
Castro, Eduardo Rodrigues de; Teixeira, Erly Cardoso.
The Brazilian Interest Rate Equalization System (IRES) subsidizes farmers by providing them with credit at lower than market interest rates. The objective of this research is to evaluate the IRES by comparing its monetary cost with its benefits as measured by Brazilian GDP growth. Estimates are carried out using input-output matrix. The results suggest that each Brazilian real spent by IRES to assist Brazilian family farms increases Brazilian GDP by R$ 1.75 and that each real spent to assist commercial farms increases GDP by R$ 3.57. The IRES is a subsidy that generates economic growth greater than its cost to society.
Tipo: Conference Paper or Presentation Palavras-chave: IRES subsidy; Growth; Input-output matrix; Agricultural Finance; Q18; C67; O40; H81.
Ano: 2006 URL: http://purl.umn.edu/25358
Imagem não selecionada

Imprime registro no formato completo
AUSWIRKUNGEN DER EU-OSTERWEITERUNG IM AGRARBEREICH AgEcon
Frohberg, Klaus; Weber, Gerald.
The East-Enlargement of the EU raises several questions regarding the EU-budget. This holds for both policy areas for which financial transfers are made out of the EU budget; the structural policies and the Common Agricultural Policy (CAP). This paper focuses on the impact of implementing the CAP as specified in the Agenda 2000 in the 10 Central and Eastern European candidate countries. The analysis shows that about 8 Bill. Euro will have to be transferred for the main types of payments out of the EU budget to the new members. The larger part of these financial transfers will be direct payments and not measures for market support. It also becomes evident that these expenditures are quite unequally distributed among the candidate countries if one calculates...
Tipo: Working or Discussion Paper Palavras-chave: EU-Eastenlargement; EU-Budget; Sector Modelling; Agricultural Sector; Partial Equilibrium Model; Policy Analyses; C69; Q18; Agricultural and Food Policy.
Ano: 2002 URL: http://purl.umn.edu/14920
Imagem não selecionada

Imprime registro no formato completo
A Disponibilidade de Produtos e o Poder de Compra dos Consumidores: Grãos de Milho e Arroz AgEcon
SIMA, Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 1997 URL: http://purl.umn.edu/55201
Imagem não selecionada

Imprime registro no formato completo
An Optimal Surveillance Measure Against Foot-and-Mouth Disease in the United States AgEcon
van Ha, Pham; Che, Tuong Nhu; Kompas, Tom.
Surveillance programs on farms and in the local environment provide an essential protection against the importation and spread of exotic diseases. Combined with border quarantine measures, these programs protect both consumers and producers from major health concerns and disease incursions that can potentially destroy local agricultural production and supporting industries, as well as generate substantial losses in trade and tourism. However, surveillance programs also impose costs in the form of expenditures on the surveillance program itself, along with the costs of disease management and eradication should an incursion occur. Taking border quarantine expenditures as given, this paper develops a stochastic optimal control model (with a jump-diffusion...
Tipo: Conference Paper or Presentation Palavras-chave: Surveillance measures; Border quarantine; Disease incursion and spread; Foot- and-Mouth disease; Stochastic optimal control; Livestock Production/Industries; Q1; Q17; Q18.
Ano: 2007 URL: http://purl.umn.edu/10354
Imagem não selecionada

Imprime registro no formato completo
Key Challenges and Options Confronting Smallholder, Agribusiness and Government Leaders in Zambia's Cotton Sector AgEcon
Jayne, Thomas S..
This policy brief highlights some of the key messages contained in the full report. However the problems and opportunities facing the industry are very complex, and cannot be easily summarized in this brief. Hence one goal of this policy brief is to encourage interested parties to obtain, review and debate the full study. A second objective of this brief is to highlight the strategic industry development questions and proposals identified in the study that require debate and follow up actions.
Tipo: Report Palavras-chave: Food security; Food policy; Zambia; Cotton; Agribusiness; Farm Management; Q18.
Ano: 2000 URL: http://purl.umn.edu/54602
Imagem não selecionada

Imprime registro no formato completo
Improving Smallholder and Agri-Business Opportunities in Zambia’s Cotton Sector: Key Challenges and Options AgEcon
Jayne, Thomas S..
The purpose of this note is to identify underlying causes and characteristics of the current crisis facing the industry and to propose a set of actions for further consideration by industry, government, and analysts. Because of the current crisis, this note focuses on actions that can be taken in the short- and medium-term. The final section also considers strategies to improve the industry's viability over a long-run time frame.
Tipo: Report Palavras-chave: Food security; Food policy; Zambia; Cotton; Agribusiness; Crop Production/Industries; Q18.
Ano: 2000 URL: http://purl.umn.edu/54456
Imagem não selecionada

Imprime registro no formato completo
LAGE UND ENTWICKLUNGSPROBLEME DER WEIßRUSSISCHEN FLEISCHWIRTSCHAFT AgEcon
Hockmann, Heinrich; Kashtanova, Elena G.; Kowschik, Sergej.
Im Zuge der Erlangung staatlicher Souveränität begannen in Weißrussland wirtschaftliche Restrukturierungsprozesse. Im Vergleich zu anderen ehemaligen Sowjetrepubliken blieben diese Reformbemühungen des Wirtschaftssystems von einer Plan- zur Marktorientierung jedoch sehr zaghaft und kamen bis Mitte der 1990er Jahre sogar fast vollständig zum Erliegen. Dieser Prozess ging mit dramatischen Produktionseinbrüchen insbesondere in der Landwirtschaft einher. Der insgesamt negative Trend ist nach wie vor anhaltend. Besonders betroffen ist die Fleischproduktion, da viele Haushalte ihre Nachfrage nach Fleischprodukten primär durch Subsistenzwirtschaft decken und daher ein erheblicher Teil der Nachfrage für die fleischproduzierenden Unternehmen weggebrochen ist. Diese...
Tipo: Working or Discussion Paper Palavras-chave: Agrarpolitik; Fleischverarbeitung; Transformationsprozess; Wettbewerb; Livestock Production/Industries; Q13; Q18.
Ano: 2002 URL: http://purl.umn.edu/14865
Imagem não selecionada

Imprime registro no formato completo
Dairy Policy Modelling Under Imperfect Competition AgEcon
Soregaroli, Claudio; Moro, Daniele; Sckokai, Paolo.
Paper removed at request of author on 11/20/07.
Tipo: Conference Paper or Presentation Palavras-chave: Simulation Models; Imperfect Competition; CAP; Dairy; Livestock Production/Industries; D4; L1; Q11; Q13; Q18.
Ano: 2006 URL: http://purl.umn.edu/25360
Imagem não selecionada

Imprime registro no formato completo
WHO IS MOST RESPONSIBLE FOR ENSURING THE MEAT WE EAT IS SAFE? AgEcon
Erdem, Seda; Rigby, Dan; Wossink, Ada.
We report results of an analysis of the attribution of relative responsibility across the stages of the food chain for ensuring food safety. Specifically, we identify perceptions of the share of the overall responsibility that each stage in the food chain has to ensure that the meat people cook and eat at home does not cause them to become ill. Results are reported for two groups of stakeholders: consumers and farmers, and for two types of meat: chicken and beef. The stakeholders’ opinions regarding the relative degrees of responsibility of the sequential food chain stages (feed supplier, farmer, livestock transportation, abattoir,… consumer) are elicited via surveys using the Maximum Difference technique (best-worst scaling). The data are analyzed using...
Tipo: Conference Paper or Presentation Palavras-chave: Food Consumption/Nutrition/Food Safety; Q18; Q51; D03; D12.
Ano: 2010 URL: http://purl.umn.edu/91813
Imagem não selecionada

Imprime registro no formato completo
Limited Food Access as an Equilibrium Outcome: An Empirical Analysis AgEcon
Bonanno, Alessandro; Chenarides, Lauren; Goetz, Stephan J..
Lack of access to nutritious and affordable food has become an important public policy issue in the U.S.: various interest groups are seeking to reverse a trend whereby certain areas lack larger, full-service grocery stores that provide “higher” quality foods. Based on game-theoretic findings suggesting that lack of food access can be an equilibrium outcome, we specify a model relating access to higher quality food stores to a vector of supply and demand factors, using seven years of county-level data for the contiguous U.S., and a constrained generalized ordered logit estimator. Our results suggest that demand side factors, especially market size (total income and SNAP funds) play an important role in determining food access, and that large food stores...
Tipo: Presentation Palavras-chave: Food Access; Equilibrium; Food-Store Density; Food Consumption/Nutrition/Food Safety; Q18; R3; L81.
Ano: 2012 URL: http://purl.umn.edu/123196
Imagem não selecionada

Imprime registro no formato completo
Valutazione tecnico-economica delle potenzialità di riutilizzo irriguo dei reflui depurati: il caso della Valpadana AgEcon
Zucaro, Raffaella; Rago, C.; Vollaro, Michele.
Gli effetti dei cambiamenti climatici (CC), sebbene soltanto vagamente ipotizzati qualche decennio fa, hanno cominciato a manifestarsi negli ultimi anni facendo emergere la vulnerabilità soprattutto del settore agricolo. Mentre le indicazioni politiche internazionali promuovono azioni congiunte di lungo periodo volte all’adozione di misure di mitigazione dei CC (riduzione dei gas serra), non sono ancora state chiaramente definite efficaci misure di adattamento di breve periodo, soprattutto per le problematiche connesse alla scarsità idrica. Questo lavoro contribuisce al dibattito in corso sulla politica di adattamento ai CC nel settore agricolo italiano nel contesto sia della pianificazione della Politica Agricola Comune nel periodo 2014-2020 sia...
Tipo: Presentation Palavras-chave: Cambiamento climatico; Scarsità idrica; Stabilità dei mercati agricoli; Analisi multicriteriale; Analisi costi-benefici; Resource /Energy Economics and Policy; Q15; Q18; Q25; Q34; Q38; Q51; R52.
Ano: 2012 URL: http://purl.umn.edu/124115
Imagem não selecionada

Imprime registro no formato completo
Effects of Food Safety Standards on Seafood Exports to US, EU and Japan AgEcon
Nguyen, Anh Van Thi; Wilson, Norbert L.W..
Estimating the panel gravity model with bilateral pair and country-by-time fixed-effects separately for each seafood product, we found that food safety regulations have differential effects across seafood products. In all three industrialized markets, shrimp is most sensitive, while fish is the least sensitive to changing food safety policies. The enforcement of the US HACCP, the EU Minimum Required Performance Level and the Japanese Food Safety Basic Law caused a loss of 90.45%, 99.47%, and 99.97% to shrimp trade in these markets, and a reduction associated with fish trade was 66.71%, 82.83%, and 89.32%.
Tipo: Conference Paper or Presentation Palavras-chave: Food safety; Seafood; International trade; Gravity model; HACCP; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; International Relations/Trade; C33; F13; Q17; Q18.
Ano: 2009 URL: http://purl.umn.edu/46758
Imagem não selecionada

Imprime registro no formato completo
EU policy reform simulation based on panel data estimation of on- and off-farm labour supply equations for Dutch dairy farmers AgEcon
Ooms, Daan L.; Hall, Alastair R..
This research focuses on the estimation of labour supply equations for Dutch dairy farmers that are suitable for policy simulations. Data availability leads to the fact that we can not estimate structural labour supply equations. We show how to derive reduced form equations suitable for policy simulations. In this research we use the panel data sample selection estimation approach of Kyriazidou (1997) and Wooldridge (1995) to estimate the off-farm labour supply equation. The two lead to different estimation results and different simulation results based on these.
Tipo: Conference Paper or Presentation Palavras-chave: Econometrics; Panel Data; Sample Selection; Labour Supply; CAP Reform; Labor and Human Capital; C23; C24; C51; C53; D13; J22; Q12; Q18.
Ano: 2005 URL: http://purl.umn.edu/19434
Imagem não selecionada

Imprime registro no formato completo
Food Security in Developing Countries AgEcon
Staatz, John M.; Boughton, Duncan; Donovan, Cynthia.
This paper provides a systematic definition of food security, focusing on its different dimensions; examines the nature and magnitude of the different dimensions of food insecurity in developing countries; discusses the difficult tradeoffs that policy makers face in trying to address food security’s multiple dimensions simultaneously; and explores promising new approaches to address food insecurity. The geographic focus is on Sub-Saharan Africa and South Asia, where the majority of the world’s food insecure people live.
Tipo: Working or Discussion Paper Palavras-chave: Food security; Hunger; Poverty; Food policy; Economic development; Agricultural and Food Policy; Food Security and Poverty; International Development; O13; O19; Q18.
Ano: 2009 URL: http://purl.umn.edu/49227
Imagem não selecionada

Imprime registro no formato completo
Effects of Agricultural Policy Measures on Gross Transfers to Farmers: Intertemporal and Interregional Evidence from the CAP AgEcon
Hansen, Heiko.
This paper analyses the effects of the Common Agricultural Policy (CAP) on gross transfers over time and across regions. Depending on the type of instrumentation to support agriculture, the volatility of gross transfers differs. While assistance arising from market price supports, regarded as independent from the world market levels, fluctuates intertemporally, direct payments are constant. Empirical findings for the CAP show a reduction of the transfer volatility on grain markets. For beef and veal this effect is not significant, because price support is still large in these markets. If agricultural support is biased in favour of specific commodities, territorial heterogeneity leads to an uneven distribution. By applying a regionalised concept of producer...
Tipo: Conference Paper or Presentation Palavras-chave: CAP; Gross transfers; Temporal impacts; Regional distribution; PSE; Agricultural and Food Policy; Q11; Q18.
Ano: 2005 URL: http://purl.umn.edu/24625
Imagem não selecionada

Imprime registro no formato completo
Distortions to Global Agricultural Markets: What Next? AgEcon
Anderson, Kym.
A decline in governmental distortions to agricultural and other trade since the 1980s has contributed to economic growth and poverty alleviation globally. But new modeling results suggest that has taken the world only three-fifths of the way towards freeing merchandise trade, and that farm policies are responsible for 70 percent of the global welfare cost of remaining distortions to goods markets as of 2004. Meanwhile, new drivers are affecting the mean and variance of world prices of farm products, including biofuel mandates and subsidies, climate change mitigation policies and adaptation, water institution and policy developments, difficulties in concluding a multilateral Doha Round agricultural agreement at the WTO, and policies relating to transgenic...
Tipo: Conference Paper or Presentation Palavras-chave: Distorted incentives; Agricultural and trade policy reforms; Asia-Pacific region; Agricultural and Food Policy; International Relations/Trade; F13; F14; Q17; Q18.
Ano: 2010 URL: http://purl.umn.edu/59849
Imagem não selecionada

Imprime registro no formato completo
Local and Regional Food Aid Procurement: An Assessment of Experience in Africa and Elements of Good Donor Practice AgEcon
Tschirley, David L.; del Castillo, Anne Marie.
This report discusses the potential for procurement of food aid in local/regional markets to improve the effectiveness of response to food emergency victims. The paper examines the relevance of local/regional procurement (LRP) to donors and the rationale for using it, reviews LRP’s efficiency relative to in-kind food aid and to local prices in the markets in which it occurs (focusing on Africa), proposes a classification of risks involved in LRP, discusses a range of potential LRP modalities, and closes by proposing a framework of guiding principles, information systems, and operational procedures for responsible and effective LRP.
Tipo: Report Palavras-chave: Food security; Policy; Zambia; Africa; Food aid; Crop Production/Industries; Q18.
Ano: 2007 URL: http://purl.umn.edu/54486
Imagem não selecionada

Imprime registro no formato completo
Statistiques Agricoles: Production Agricole, Elevage, Superficies et Utilisation des Terres, Année Agricole 2000 AgEcon
Mpyisi, Edson; Nyarwaya, Jean Baptiste; Shingiro, Emmanuel.
Food Security Research Project (FSRP) et Division des Statistiques Agricoles (DSA); Ministère de l’Agriculture, de l’Elevage, et des Forets, MINAGRI
Tipo: Report Palavras-chave: Food security; Food policy; Rwanda; Crop Production/Industries; Livestock Production/Industries; Q18.
Ano: 2000 URL: http://purl.umn.edu/55581
Imagem não selecionada

Imprime registro no formato completo
Incentives for Fertilizer Use in Sub-Saharan Africa: A Review of Empirical Evidence on Fertilizer Response and Profitability AgEcon
Yanggen, David; Kelly, Valerie A.; Reardon, Thomas; Naseem, Anwar.
This research addresses two questions: Why is fertilizer not yet fulfilling its potential as a major stimulus to agricultural productivity in SSA? What can be done to improve the situation? Our answers are based on an extensive review of fertilizer response, profitability, and policy literature as well as some analysis of crop budgets and aggregate national statistics on fertilizer consumption. Much of the debate about fertilizer use in SSA focuses on two issues: whether the profit incentive is adequate and, if so, whether farmers have the capacity to access and use it.
Tipo: Report Palavras-chave: Food security; Food policy; Fertilizer use; Sub-Saharan Africa; Crop Production/Industries; Downloads May 2008-July 2009: 153; Q18.
Ano: 1998 URL: http://purl.umn.edu/54677
Registros recuperados: 1.381
Primeira ... 5678910111213 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional