Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 6.123
Primeira ... 34567891011 ... Última
Imagem não selecionada

Imprime registro no formato completo
A experiência norte-americana com o seguro agrícola: lições ao Brasil? AgEcon
Guimaraes, Marcelo Fernandes; Nogueira, Jorge Madeira.
Agricultural insurance is considered to be an effective to manage rural risks. Surprisingly, its adoption by farmers is very limited all over the world. An outstanding exception is the United States of America, country in which this instrument has achieved remarkable success. Nevertheless, the process of diffusion of agricultural insurance in the USA was slow and expensive. It has also required significant government intervention through a variety of complementary actions. In this context, countries willing to introduce this instrument among other agricultural policy tools, as it seems the case of Brazil, should proceed with caution. Agricultural insurance success has important pre-requisites and its general diffusion may amplify its problems. The analysis...
Tipo: Journal Article Palavras-chave: Rural risk management; Agricultural insurance; North American agricultural policies.; Agribusiness; Q18; Q12.
Ano: 2009 URL: http://purl.umn.edu/60814
Imagem não selecionada

Imprime registro no formato completo
A extensão rural na perspectiva de agricultores assentados do Pontal do Paranapanema – SP AgEcon
Taveira, Luis Renato Silva; Oliveira, Julieta Teresa Aier de.
The policy of São Paulo State Government rural settlements, conducted by the Itesp Foundation, has its own technical assistance and rural extension service, brainstormed to attend its public specific demands. This article seeks to check if Itesp’s rural extension program satisfies its settled beneficiaries and if social-economic characteristics interfere in this individual judgment. The research was drawn at Santa Rosa and Rancho Grande settlements, Holy Rose and Big Ranch, respectively, both located at Paranapanema Pontal – SP, Unfortunate River Branch, according to native language. At first interviews concerning quality were conducted amongst settlers, selected intentionally to obtain evaluation parameters of ATER’s service. Elaborated with these...
Tipo: Journal Article Palavras-chave: Rural settlement; Analysis of multiple correspondences; Likert´s scale; Agribusiness; Q16.
Ano: 2008 URL: http://purl.umn.edu/61265
Imagem não selecionada

Imprime registro no formato completo
A factor analysis approach to measure the biased effects of retail fruit juice advertising AgEcon
Gao, Xiaoming; Lee, Jonq-Ying.
Tipo: Report Palavras-chave: Fruit juice advertising; Factor analysis; Agribusiness; Demand and Price Analysis.
Ano: 1994 URL: http://purl.umn.edu/52742
Imagem não selecionada

Imprime registro no formato completo
A FACTOR ANALYSIS OF SUPERMARKET MANAGEMENT PRACTICES AgEcon
King, Robert P.; Jacobson, Elaine M..
Empirically based management practice indices are constructed using results from factor analysis of data from 344 stores in the 2000 Supermarket Panel. These indices are compared to six management indices based on expert opinion. The empirical indices group variables differently and provide a more compact summary of supermarket management practices.
Tipo: Conference Paper or Presentation Palavras-chave: Agribusiness.
Ano: 2001 URL: http://purl.umn.edu/20496
Imagem não selecionada

Imprime registro no formato completo
A felsőoktatás és az agrároktatás dilemmái AgEcon
Magda, Sandor; Herneczky, Andrea; Marselek, Sandor.
A tudásalapú, versenyképes gazdaság magas követelményeket támaszt az oktatás iránt. Napjaink szakemberei csak akkor lehetnek eredményesek, ha vállalják, hogy a folyamatos – egész életen át tartó – tanulás az egyéni életpályák megtervezésének és megvalósításának szerves részévé válik. Megfi gyelhető az agrárképzés népszerűségvesztése a kedvezőtlen megbecsülés, az alacsony fi zetés, a negatív médiapropaganda stb. miatt. Az oktatás tömegesedése és a visszaeső színvonalú előképzettség miatt minőségromlás fi gyelhető meg a pályaválasztók körében. A képzés túl sok szakon folyik. Új módszerek, a gyakorlati képzés előtérbe helyezése, megfelelő motivációs rendszer segíthet a kialakult helyzeten. A BSc-képzési rendszer a három év alatt nem ad lehetőséget az...
Tipo: Journal Article Palavras-chave: Agrárképzés; Agrárgazdaság; Bolognai folyamat; Versenyképes képzés; Agricultural education; Agricultural economy; Bologna process; Competitive training; Agribusiness; Teaching/Communication/Extension/Profession.
Ano: 2008 URL: http://purl.umn.edu/58606
Imagem não selecionada

Imprime registro no formato completo
A Financial Contracting Approach to the Role of Supermarkets in Farmers' Credit Access AgEcon
Marcoul, Philippe; Veyssiere, Luc.
Replaced with revised version of paper 10/17/08.
Tipo: Conference Paper or Presentation Palavras-chave: Financial Contracting; Development; Financial Intermediation; Food Standards; Organization of Production; Supermarket; Agribusiness; Agricultural Finance; O17; O33; O50; Q12; Q13.
Ano: 2008 URL: http://purl.umn.edu/6366
Imagem não selecionada

Imprime registro no formato completo
A Flexible Parametric Family for the Modeling and Simulation of Yield Distributions AgEcon
Ramirez, Octavio A.; McDonald, Tanya U.; Carpio, Carlos E..
The distributions currently used to model and simulate crop yields are unable to accommodate a substantial subset of the theoretically feasible mean-variance-skewness-kurtosis (MVSK) hyperspace. Because these first four central moments are key determinants of shape, the available distributions might not be capable of adequately modeling all yield distributions that could be encountered in practice. This study introduces a system of distributions that can span the entire MVSK space and assesses its potential to serve as a more comprehensive parametric crop yield model, improving the breadth of distributional choices available to researchers and the likelihood of formulating proper parametric models.
Tipo: Journal Article Palavras-chave: Risk analysis; Parametric methods; Yield distributions; Yield modeling and simulation; Yield nonnormality; Agribusiness; Agricultural Finance; Crop Production/Industries; Land Economics/Use; Production Economics; Productivity Analysis; Research Methods/ Statistical Methods; C15; C16; C46; C63.
Ano: 2010 URL: http://purl.umn.edu/90675
Imagem não selecionada

Imprime registro no formato completo
A FONTOSABB HAZAI TERMÉKPÁLYÁK ÁRALKUINAK JELLEMZŐI AgEcon
Varga, Tibor; Tunyogine Nechay, Veronika; Kemeny, Gabor.
A termékpályák tagoltsága, a termékpálya-fázisok eltérő koncentráltságából fakadó piaci formák a tevékenységi láncban kialakult áralkukat, valamint az elérhet ő árnyereséget, illetve árveszteséget meghatározzák. A számítási eredményeket a piac szereplőinek véleményével ütköztető vizsgálataink megerősítik, hogy a termékek túlnyomó részénél az erőfölény a legkoncentráltabb oldalnál, a kereskedelmi fázisban található. A kiskereskedelmi láncok nem csak egyértelműen árvezetők, de egyben a feldolgozott termékek importárain keresztül az egész vertikum áralakulását meghatározzák. A termelői és feldolgozói fázis között – nagyon kevés kivétellel – az árnyereség a feldolgozóknál figyelhető meg. Az ágazati szintű erőfölény vizsgálataink szerint termékenként erősen...
Tipo: Journal Article Palavras-chave: Árcentrum; Ártranszmisszió; Értékesítési csatorna; Kointegráció; Termékpálya; Piaci erő; Price centre; Price transmission; Merchandising channels; Cointegration; Farm produce; Market force; Agribusiness; Demand and Price Analysis.
Ano: 2007 URL: http://purl.umn.edu/57718
Imagem não selecionada

Imprime registro no formato completo
A FOOD RETAILING DATA BASE AgEcon
Crawford, Terry L..
Tipo: Journal Article Palavras-chave: Agribusiness.
Ano: 1978 URL: http://purl.umn.edu/27510
Imagem não selecionada

Imprime registro no formato completo
A FORECAST FOR THE GROCERY INDUSTRY IN THE 1990S AgEcon
McLaughlin, Edward W.; Hawkes, Gerard F..
Tipo: Journal Article Palavras-chave: Agribusiness.
Ano: 1987 URL: http://purl.umn.edu/26860
Imagem não selecionada

Imprime registro no formato completo
A forgótőke és elemeinek értelmezése, valamint a forgótőke-menedzsment AgEcon
Pupos, Tibor; Peter, Zsolt; Kis-Simon, Tunde; Arnold, Gor.
Többéves kutatómunkánk eredményei alapján – jelen tanulmányban – az elméleti összefüggések tisztázásával definiáljuk a forgótőke, az idényszerűen jelentkező forgóeszközök, a forgóbefektetés, a nettó forgótőke, működő tőke és ezekkel összefüggésben a forgótőke-menedzsment fogalmakat. A forgótőke-menedzsment nem egyéb, mint a termelési folyamat gazdaságtana. Mint diszciplína, a termelési folyamat gazdasági vetületét veszi alapul, a körforgás elemeivel és a forgótőkével való gazdálkodás – készletgazdálkodás, a vállalat kereskedelmi, hitelezési politikája, a pénzeszközökkel való gazdálkodás –, valamint a kapcsolódó finanszírozási döntések állnak vizsgálódásának középpontjában. --------------------------------------------------- Those literary sources dealing...
Tipo: Journal Article Palavras-chave: Forgótőke; Forgóeszközök; Forgóbefektetés; Forgótőke-menedzsment; Working capital; Current assets; Working capital investment; Working capital management; Agribusiness; Financial Economics.
Ano: 2010 URL: http://purl.umn.edu/99145
Imagem não selecionada

Imprime registro no formato completo
A FRAMEWORK FOR ANALYSIS OF ALTERNATIVE RESTRUCTURING STRATEGIES EMPWYED BY LARGE FOOD MANUFACTURERS IN THE 1980s AgEcon
Ding, John Y.; Caswell, Julie A..
Tipo: Working or Discussion Paper Palavras-chave: Agribusiness; Industrial Organization.
Ano: 1991 URL: http://purl.umn.edu/116101
Imagem não selecionada

Imprime registro no formato completo
A FRAMEWORK FOR EFFECTIVE INDUSTRY STRATEGIC PLANNING AgEcon
Lyford, Conrad P.; Ricks, Donald J.; Peterson, H. Christopher; Sterns, James A..
As agricultural commodity industries strategically plan for their future, they need to consider the systemic and synergistic effects of such factors as changing government regulations, demand expansion or contraction, globalized markets, increased competitive pressures, and greater customer quality requirements. This article discusses a framework developed to help industries strategically plan within the context of these dynamic factors. This framework, based upon relevant theory and an accumulation of experiences with this type of strategic planning, provides one possible approach for addressing the strategic needs of an entire industry. In this way, a commodity industry as a whole can identify and address key industrywide strategic issues to maintain and...
Tipo: Journal Article Palavras-chave: Framework; Industry; Strategic planning; Agribusiness.
Ano: 2002 URL: http://purl.umn.edu/14721
Imagem não selecionada

Imprime registro no formato completo
A framework for efficient wastewater treatment and recycling systems AgEcon
Mekala, Gayathri Devi; Davidson, Brian; Samad, Madar; Boland, Anne-Maree.
Use of un-treated/partially treated wastewater for irrigation in the dry countries of Asia and Africa and recycling of treated wastewater in the water scarce developed countries has become a common practice due to various reasons. While the lack of wastewater treatment to appropriate levels before use is a major problem in developing countries, the high cost of wastewater recycling is the major problem in developed countries. The current paper is part of a doctoral research and presents the conceptual framework for the research and the methodology that can be used to tackle the problems associated with wastewater recycling.
Tipo: Working or Discussion Paper Palavras-chave: Water reuse; Wastewater; Recycling; Pricing; Water allocation; Cost benefit analysis; Wastewater irrigation; Developing countries; Developed countries; Case studies; India; Australia; Hyderabad; Melbourne; Agribusiness; Agricultural Finance; Crop Production/Industries; Demand and Price Analysis; Farm Management; Production Economics.
Ano: 2008 URL: http://purl.umn.edu/46387
Imagem não selecionada

Imprime registro no formato completo
A Framework for Evaluating Return on Investment in Management Development Programs AgEcon
Lynch, Kara; Akridge, Jay T.; Schaffer, Scott P.; Gray, Allan W..
Return on Investment (ROI) is a financial metric that can be used to evaluate training and development investments. The objective of this research is to develop an evaluation process using ROI to assess the financial performance of management development programs. A three-phase model for ROI evaluation is presented. These phases include assessment planning, data collection, and data analysis. This model is then tested and applied to a management development program. This paper provides a template for ROI evaluation that can be used to evaluate a wide variety of training and development activities by food and agribusiness firms.
Tipo: Journal Article Palavras-chave: Management education; Training; Assessment; Evaluation; Return on investment; Agribusiness.
Ano: 2006 URL: http://purl.umn.edu/45469
Imagem não selecionada

Imprime registro no formato completo
A FRAMEWORK FOR INCORPORATING CASE WRITING ASSIGNMENTS IN GRADUATE AGRIBUSINESS COURSES AgEcon
Sureshwaran, Suresh; Hanks, Gwen.
Case studies have been the primary tool utilized for enhancing experiential learning in agribusiness courses. The case analysis technique of instruction can be made even more vivid and profound for students when they are involved in the actual gathering of data and writing of cases. The procedures and experiences of actually writing cases, and more specifically involving students in writing new case studies, are not addressed in the existing agribusiness literature. This article relates the case writing activity to the changing profile of agribusiness education and the desirable characteristics of graduates. It also utilizes a specific example to illustrate the issues of class composition and course requirements; and develops a framework for...
Tipo: Journal Article Palavras-chave: Agribusiness; Teaching/Communication/Extension/Profession.
Ano: 1998 URL: http://purl.umn.edu/34438
Imagem não selecionada

Imprime registro no formato completo
A FRAMEWORK FOR THE IDENTIFICATION OF SPECIAL PRODUCTS WITHIN THE WTO: A CLOSER LOOK AT FOUR COMMODITIES IN BARBADOS AgEcon
Marcus-Burnett, Emalene.
Tipo: Conference Paper or Presentation Palavras-chave: Trade liberalization; Special products; Sensitive commodities; WTO; CARICOM Single Market and Economy; CAES; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Financial Economics; International Development; International Relations/Trade.
Ano: 2007 URL: http://purl.umn.edu/36951
Imagem não selecionada

Imprime registro no formato completo
A Fruticultura e sua importância para a Região Nova Alta Paulista AgEcon
Lourenzani, Wagner Luiz; Lourenzani, Ana Elisa Bressan Smith; Bagaiolo, Gabriela Ribeiro; Rodarte, Thais Dizaro.
O Brasil é o terceiro maior produtor de frutas, entretanto, a participação nas exportações mundiais ainda é reduzida. A fruticultura consiste numa alternativa viável para o desenvolvimento uma vez que pode gerar renda a partir de reduzida área de produção, além de adotar mão-de-obra de forma intensa. A região Nova Alta Paulista apresenta características adequadas à atividade em termos de estrutura agrária e condições edafoclimáticas. Assim, esse estudo teve como objetivo caracterizar a fruticultura na região. Foram identificadas diversas barreiras ao desenvolvimento como a falta de coordenação entre os agentes das cadeias da fruticultura. Tais barreiras devem ser alvo de políticas públicas e privadas, pois os resultados podem beneficiar os agentes em...
Tipo: Conference Paper or Presentation Palavras-chave: Fruticultura; Agronegócio; Desenvolvimento regional; Fruit crops; Agribusiness; Local development; Agribusiness; International Relations/Trade.
Ano: 2008 URL: http://purl.umn.edu/107938
Imagem não selecionada

Imprime registro no formato completo
A FŐBB SZÁNTÓFÖLDI NÖVÉNYEK TERMELÉSE ÉS AZ ÁLLATÁLLOMÁNY ALAKULÁSÁNAK KILÁTÁSAI AgEcon
Hegedus-Baranyai, Nora.
A mindenkori gazdaságpolitikának nagy szüksége van a mezőgazdasági folyamatok összetevőinek megismerésére, a hatások-ellenhatások múltbeli feltérképezésére ahhoz, hogy a jövő agrárstratégiáját már ezek figyelembevételével alakítsa ki. A vizsgálatok a múltbeli tendencia folytatásaként a búza, a kukorica vetésterületének csökkenését, illetve a napraforgó növekedését vetítik előre. A termésmennyiségek prognózisa azt mutatta, hogy a búza, a kukorica és a napraforgó esetében emelkedés várható, amit a hosszú távú ciklusok jövőben várható konjunktúrája még jobban fel fog erősíteni. Az állatállomány trendjének öt éves előrejelzése alapján kirajzolódott az a korántsem pozitív kép, hogy ha a múltbeli tendenciák tovább folytatódnak a sertés- és a...
Tipo: Journal Article Palavras-chave: Állatállomány; Szántóföldi növénytermelés; Hosszú távú trend; Jövőprognózis; Ciklus; Livestock; Production of arable land plants; Long-term trend; Future prognosis; Cycle; Agribusiness; Crop Production/Industries; Farm Management; Livestock Production/Industries.
Ano: 2007 URL: http://purl.umn.edu/57685
Imagem não selecionada

Imprime registro no formato completo
A GABONAPIACI KERESLET SZEREPLŐINEK ÁTALAKULÁSA AgEcon
Kemenyne Horvath, Zsuzsanna.
A tanulmány bemutatja a hazai gabona keresletében bekövetkezett vertikális és horizontális átrendeződést és annak hatásait. A kérdőíves megkeresés és a mélyinterjúkból született válaszokat felhasználva, klaszteranalízis segítségével lehetővé vált a felvásárlói oldalon álló szereplők tipizálása, továbbá az áralku döntéseik modellezése. Megállapítható, hogy a gabonapiacon elsősorban a nagy kereskedelmi cégek és holdingok az árvezetők, ami méretükkel, tároló kapacitá-saikkal, logisztikai adottságaikkal és stratégiájukkal magyarázható. A feldolgo-zók (malom, takarmánykeverő, vetőmagos cégek), az integrátorok, kiskereskedők és egyéb cégek árelfogadók a gabonapiacon. Az intervenciós árszint a keresleti oldalon álló szereplők áralkuit, gabonapiaci stratégiáját...
Tipo: Journal Article Palavras-chave: Gabonapiac; Intervenció; Klaszteranalízis; Keresleti oldal; Áralku; Grain market; Intervention; Cluster analysis; Demand side; Price deal; Agribusiness; Crop Production/Industries; International Relations/Trade; Production Economics.
Ano: 2007 URL: http://purl.umn.edu/57664
Registros recuperados: 6.123
Primeira ... 34567891011 ... 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