Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 17
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Black-Box Frontiers and Implications for Development Policy – Theoretical Considerations AgEcon
Sauer, Johannes; Frohberg, Klaus; Hockmann, Heinrich.
The availability of efficiency estimation software – freely distributed via the internet and relatively easy to use – recently inflated the number of corresponding applications. The resulting efficiency estimates are used without a critical assessment with respect to the literature on theoretical consistency, flexibility and the choice of the appropriate functional form. The robustness of policy suggestions based on inferences from efficiency measures nevertheless crucially depends on theoretically well-founded estimates. This paper addresses stochastic efficiency measurement by critically reviewing the theoretical consistency of recently published technical efficiency estimates with respect to economic development. The results confirm the need for a...
Tipo: Working or Discussion Paper Palavras-chave: International Development; Research and Development/Tech Change/Emerging Technologies.
Ano: 2004 URL: http://purl.umn.edu/18772
Imagem não selecionada

Imprime registro no formato completo
EU Food Safety Standards, Traceability and Other Regulations: A Growing Trade Barrier to Developing Countries' Exports? AgEcon
Grote, Ulrike; Frohberg, Klaus; Winter, Etti Maria.
Tipo: Conference Paper or Presentation Palavras-chave: Food Consumption/Nutrition/Food Safety; International Relations/Trade.
Ano: 2006 URL: http://purl.umn.edu/25668
Imagem não selecionada

Imprime registro no formato completo
Bringing Agriculture into the GATT: Assessing the Benefits of Trade Liberalization AgEcon
Abbott, Philip C.; Johnston, Brian G.; Blandford, David; Kilkenny, Maureen; Bochniarz, Henryka; Magiera, Stephen L.; Dixit, Praveen M.; McGregor, Robert M.; Frohberg, Klaus; Robinson, Sherman; Hickenbotham, Terry L.; Roningen, Vernon O.; House, Robert M..
Tipo: Journal Article Palavras-chave: International Relations/Trade.
Ano: 1988 URL: http://purl.umn.edu/49873
Imagem não selecionada

Imprime registro no formato completo
KONSEQUENZEN DER INTEGRATION IM AGRAR- UND ERNÄHRUNGSSEKTOR ZWISCHEN BEITRITTSLANDERN UND EU-15 AgEcon
Frohberg, Klaus; Hartmann, Monika.
The consequences of integration of the agricultural and food sectors between the Central and Eastern European candidate countries and the EU are investigated in this paper. The analysis indicates substantial structural problems in the agricultural sector of most Central European countries (CECs). In most of these countries, the transition process resulted in a highly fragmented farm structure. This impedes the efficient use of the given production factors, at least in the medium and long term. Furthermore, the competitiveness of both sectors is hampered by low investments. Additional problems in the downstream sector are the result of significant excess capacities and insufficient product and process qualities. Delays and failures in creating and...
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade; Political Economy.
Ano: 2001 URL: http://purl.umn.edu/14888
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
MODELING THE IMPACT OF FISCAL DECENTRALIZATION ON HEALTH OUTCOMES: EMPIRICAL EVIDENCE FROM INDIA AgEcon
Asfaw, Abay; Frohberg, Klaus; James, K.S.; Jutting, Johannes Paul.
Over the last two decades, many countries around the world have been enthusiastically embarking on the path of decentralization. Decentralization has been advocated as a powerful means to improve the provision of health care services and health outcomes in developing countries. However, due to a preconceived idea that decentralization will result in efficient allocation of public resources and lack of an analytical framework to systematically analyze its impact on health outcomes, very little empirical works have been done in this area. Scant attention has also been given to analyze factors enabling or constraining its outcomes. In this paper, we develop a theoretical model and use it to test empirically the impact of fiscal decentralization on rural...
Tipo: Working or Discussion Paper Palavras-chave: Health Economics and Policy; Political Economy.
Ano: 2004 URL: http://purl.umn.edu/18731
Imagem não selecionada

Imprime registro no formato completo
Soil Fertility Management Choice in the Maize-Based Smallholder Farming System in Malawi AgEcon
Wobst, Peter; Tchale, Hardwick; Frohberg, Klaus.
The paper analyses the factors that affect smallholder farmers’ choice of soil fertility management options in Malawi using a two-stage maximum likelihood estimation procedure. Using results from the Double-Hurdle model, the paper estimates the probabilities and intensities of fertilizer application conditional on choice of inorganic fertilizer. The findings indicate that relative wealthy indicators, human capital, credit and market access, food security index and land pressure are the main factors that greatly influence farmers’ choice and intensity of input investment. Although there is a high and positive correlation between probability of adoption and intensity of application, factors that influence adoption are not necessarily the same as those that...
Tipo: Conference Paper or Presentation Palavras-chave: Soil fertility management; Smallholder farmers; Double-Hurdle model; Malawi; Resource /Energy Economics and Policy.
Ano: 2004 URL: http://purl.umn.edu/9524
Imagem não selecionada

Imprime registro no formato completo
DOCUMENTATION OF THE CENTRAL AND EASTERN EUROPEAN COUNTRIES AGRICULTURAL SIMULATION MODEL (CEEC-ASIM VERSION 1.0) AgEcon
Wahl, Olaf; Weber, Gerald; Frohberg, Klaus.
The Central and Eastern European Countries Agricultural Simulation Model (CEEC-ASIM) has been developed at IAMO. It is a partial equilibrium model for the agricultural sectors of 14 countries including demand of domestic consumers and is designed to analyse the impacts of agricultural policies on important target variables like producer and consumer prices, supply and input demand of agriculture, food demand, net trade and welfare. Particular efforts were undertaken to implement also the policy instruments of the Common Agricultural Policy of the European Union. These besides the market price support measures also include the different forms of domestic support as for example area payments and beef premiums. Also the set-aside obligations and production...
Tipo: Working or Discussion Paper Palavras-chave: Sector Modelling; Agricultural Sector; Partial Equilibrium Model; Policy Analyses; Agricultural and Food Policy; C69; Q18.
Ano: 2000 URL: http://purl.umn.edu/14942
Imagem não selecionada

Imprime registro no formato completo
Will Baltic Agriculture Survive After EU Accession? AgEcon
Frohberg, Klaus; Hartmann, Monika.
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade.
Ano: 1997 URL: http://purl.umn.edu/50842
Imagem não selecionada

Imprime registro no formato completo
International Institute for Applied Systems Analysis Basic Linked System World Agricultural Model AgEcon
Frohberg, Klaus.
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade.
Ano: 1985 URL: http://purl.umn.edu/50639
Imagem não selecionada

Imprime registro no formato completo
COMPARING MEASURES OF COMPETITIVENESS AgEcon
Frohberg, Klaus; Hartmann, Monika.
In their Europe Agreements with the EU, the Central and Eastern European countries stated their intention of joining the Union. To ease the process of accession these countries must adjust their economies already prior to becoming an EU-member. Agriculture requires special attention, because it still represents a large share of the total economy in these countries. A better understanding of the competitiveness of agricultural products at domestic and EU markets is essential for providing the necessary economic framework to make the process of joining the EU as smooth as possible. Competitiveness can be analyzed at various levels of the economy: at the enterprise level, the sector level, or the level of the entire economy. Several measures exist for each of...
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 1997 URL: http://purl.umn.edu/14879
Imagem não selecionada

Imprime registro no formato completo
Development of Agricultural Market and Trade Policies in the CEE Candidate Countries. AgEcon
Sepp, Mati; Gorton, Matthew; Miglavs, Andris; Kazlauskiene, Natalija; Meyers, William H.; Guba, Waldemar; Ratinger, Tomas; Safin, Marius; Simon, Françoise; Bozik, Marian; Michalek, Jerzy; Banse, Martin; Ferenczi, Tibor; Bojnec, Stefan; Turk, Jernej; Dalton, Graham E.; Turtoi, Crina Sinziana; Vincze, Maria-Magdolna; Davidova, Sophia; Ivanova, Nedka Momtscheva; Mishev, Plamen Dimitrov; Abele, Steffen; Frohberg, Klaus; Hartmann, Monika; Matthews, Alan; Weingarten, Peter.
This synthesis report focuses on the evolution of agricultural market and trade policies in the Central and Eastern European (CEE) candidate countries in the period 1997 to 2001. The developments were crucially influenced by (OECD, 2000a): • the situation in world agricultural markets; • the overall macroeconomic development in the countries considered; • the prospective EU accession; • bringing domestic agricultural policy in line with the Uruguay Agreement on Agriculture (URAA). High 1997 agricultural prices on world commodity markets were followed by a marked depression in 1998. With the exemption of milk products this trend continued in 1999. Likewise the economic and financial crisis in Russia had a considerable impact on agricultural policies. It hit...
Tipo: Book Palavras-chave: Industrial Organization; International Development; Productivity Analysis.
Ano: 2003 URL: http://purl.umn.edu/93083
Imagem não selecionada

Imprime registro no formato completo
Subsistence Agriculture in Central and Eastern Europe: How to Break the Vicious Circle? AgEcon
Abele, Steffen; Frohberg, Klaus.
Subsistence agriculture is probably the least understood and the most neglected type of agriculture. In a globalised, market-driven world, it remains at the same time a myth and a marginal phenomenon. Empirically, subsistence agriculture for a long time seemed to be restricted to developing countries, with only a few cases reported in Western Europe (CAILLAVET and NICHELE 1999; THIEDE 1994). Governmental support offered to subsistence agriculture was mainly done through agricultural development policies, the main objective being to have subsistence farmers participate in markets. The strategy was to make farmers produce more by introducing new technologies and consequently bring their output to the market. Failures of such attempts were numerous, yet...
Tipo: Book Palavras-chave: Agribusiness; Community/Rural/Urban Development; Consumer/Household Economics; Farm Management; Financial Economics; Institutional and Behavioral Economics.
Ano: 2004 URL: http://purl.umn.edu/93082
Imagem não selecionada

Imprime registro no formato completo
PROMOTING CEA AGRICULTURAL EXPORTS THROUGH ASSOCIATION AGREEMENTS WITH THE EU - WHY IT IS NOT WORKING - AgEcon
Frohberg, Klaus; Hartmann, Monika.
This paper analyzes why the Association Agreements between the Central and Eastern European countries, referred to as Central European Associates (CEAs), and the European Union (EU) have failed with respect to agriculture. In the first part of the paper the development and importance of agricultural trade in the CEAs is described. It is shown that the EU is the most important trading partner in agricultural and food products for the CEAs. However, in recent years the trade balance for agricultural and food products between these countries and the EU has changed in favor of the latter; this is contrary to the aim of these agreements. Important external and internal factors determining trade relations between the EU and the CEAs are identified and discussed...
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 1997 URL: http://purl.umn.edu/14893
Imagem não selecionada

Imprime registro no formato completo
QUANTITATIVE ANALYSIS OF THE IMPACTS OF CROATIA´S AGRICULTURAL TRADE POLICY ON THE AGRI-FOOD SECTOR AgEcon
Weingarten, Peter; Frohberg, Klaus; Winter, Etti Maria; Schreiber, Catrin.
Croatia recently signed several trade liberalisation agreements. The cornerstones of its trade policy are WTO membership, the Stabilisation and Association Agreement with the EU and Croatia's application of membership as well as bilateral free trade agreements within the Stability Pact for South Eastern Europe. The objective of this paper is to quantify the impact of Croatia's agricultural trade policy on the agri-food sector. For the analysis, a partial equilibrium model based on 1999/2000 data is used. Trade between Croatia and Bosnia and Herzegovina, Hungary, Slovenia, the EU-15 and the rest of the world is modelled for 12 product groups. Three liberalisation scenarios are analysed for the years 2002 and 2005. The scenarios differ with regard to the...
Tipo: Working or Discussion Paper Palavras-chave: Croatia; Trade liberalisation; Agri-food sector; Partial equilibrium analysis; International Relations/Trade; Q11; Q17; Q18.
Ano: 2003 URL: http://purl.umn.edu/14932
Imagem não selecionada

Imprime registro no formato completo
Croatia's EU accession: socio-economic assessment of farm households and policy recommendations AgEcon
Mollers, Judith; Zier, Patrick; Frohberg, Klaus; Buchenrieder, Gertrud; Bojnec, Stefan.
Croatia is very close to meeting the requirements necessary for becoming a member of the European Union (EU). On February 6, 2008, the European Enlargement Commissioner Olli Rehn said that accession negotiations with Croatia are moving ahead well. As in all new member states (NMS), the agricultural sector and food processing chain are core issues within the negotiation process. Successful negotiation requires intimate knowledge of the issue at hand, including the socio-economic situation and the fears and strategies of the stakeholders, particularly small-scale farmers. This report attempts to close some of these knowledge gaps by reviewing Croatia’s rural development dynamics and farm structures, as well as agricultural and rural policies. Based on an...
Tipo: Book Palavras-chave: Croatia; Rural development; EU accession; Slovenia; Farm households; Competitiveness; Agricultural policy; CAP; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; International Development; O18; O13; O12.
Ano: 2009 URL: http://purl.umn.edu/53665
Imagem não selecionada

Imprime registro no formato completo
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
Registros recuperados: 17
Primeira ... 1 ... 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