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Publication


Featured researches published by Vivien Diesel.


Brazilian Journal of Rural Economy and Sociology | 2008

Privatização dos serviços de extensão rural: uma discussão (des)necessária?

Vivien Diesel; José Marcos Froehlich; Pedro Selvino Neumann; Paulo Roberto Cardoso da Silveira

The article analyzes and discusses the privatization of the rural extension services according to international literature. To start with, the subject is set in the horizon of the debate of the so called State Reform, which determined the agenda for the development since the 1980’s. Next, we show how the subject has been treated so far having the economic theory as background and we examine experiments of privatization at international level. The analysis of such experiments reveals that the early agenda for the privatization took for granted that the rural extension services − which were a responsibility of the State − would be held completely by the private sectors. However, a series of obstacles appeared and arguments for models of privatization in which the State has a main role spread over. Therefore, the exam of international experiments of privatization led to the conclusion that they followed different orientations. One set of experiments was oriented by the notion of the “Minimum State” while the other had for reference the State as a supporter for private action. The privatization is a current and relevant process and, therefore, the discussion about it is considered necessary.


The Journal of Agricultural Education and Extension | 2016

The Brazilian experience with agroecological extension: a critical analysis of reform in a pluralistic extension system

Vivien Diesel; Marcelo Miná Dias

ABSTRACT Purpose: To analyze the Brazilian experience in designing and implementing a recent extension policy reform based on agroecology, and reflect on its wider theoretical implications for extension reform literature. Design/methodology/approach: Using a critical public analysis we characterize the evolution of Brazilian federal extension policy between 2004 and 2015, using political and legal documents as well as recent academic studies for policy frame characterization and implementation analysis. Findings: The case reveals the difficulty of implementing an agroecological extension approach as part of the endogenous development proposal expressed in 2004 PNATER. The agroecological proposal tended to be impaired by a more general demand for diverse public policy programs implementation, facing a series of institutional constraints. A policy reframing process led to a search for alternatives to make it compatible with a federal centralization trend and public administration rules, resulting in a contracting out emphasis. Theoretical implications: The study shows the political economy aspects of extension reform, and how original plans are influenced by path dependence and different and contrasting demands. Practical implications: The study points to the importance of considering political and institutional environments in extension reforms, and indicates a necessity for additional reflection about strategies for scaling up proposals for agroecological and sustainability oriented extension. Originality/value: Few studies are dedicated to understanding the political economy of extension reform, and reform of Brazilian rural extension systems.


Ciencia Rural | 2008

Comportamento de compra dos consumidores de frutas, legumes e verduras na região central do Rio Grande do Sul

Renato Santos de Souza; Alessandro Porporatti Arbage; Pedro Selvino Neumann; José Marcos Froehlich; Vivien Diesel; Paulo Roberto Cardoso da Silveira; Alexandre Coradini Fontoura da Silva; Cristiano Corazza; Edner Baumhardt; Rodrigo Da Silva Lisboa


Aletheia (Canoas) | 2008

A seca enquanto um hazard e um desastre: uma revisão teórica

Eveline Favero; Vivien Diesel


Extensão Rural | 2006

OS IMPACTOS SOCIAIS DOS PROGRAMAS DE FOMENTO FLORESTAL

Vivien Diesel; José Marcos Froehlich; Pedro Selvino Neumann; Ivone da Silva Rodrigues; Luis Antonio dos Santos de Freitas


Revista Brasileira de Agroecologia | 2007

METODOLOGIAS PARTICIPATIVAS E D&D DE SISTEMAS AGROFLORESTAIS

Luis Antonio dos Santos de Freitas; Alexandre Matins Guimarães; Janderson Sanchotene Ferner; Marco Azambuja Alves; Stéfano Ilha Dissiuta; Vivien Diesel


REVISTA BRASILEIRA DE AGROECOLOGIA | 2006

SISTEMAS AGROFLORESTAIS E AGRICULTURA FAMILIAR: O CASO DE SANTA MARIA, RS

Alexandre Matins Guimarães; Stéfano Ilha Dissiuta; Élvio da Silva; Marcos Alves; Luis Antonio dos Santos de Freitas; Rodrigo Centeno; Vivien Diesel; Paulo Roberto Cardoso da Silveira; Marcelo Porto Nicola


Archive | 2016

The Brazilian experience with agroecological extension: a critical analysis implementation of reform in a pluralistic extension system

Vivien Diesel; Marcelo Miná Dias


Cadernos de Agroecologia | 2014

Os sistemas agroflorestais e a estratégia de reprodução socioeconômica de famílias agricultoras do Alto Uruguai, RS

Camila Traesel Schreiner; Vivien Diesel


Cadernos de Agroecologia | 2011

12489 - “Boas práticas” ambientais em assentamentos de reforma agrária: Um ponto de partida para o desenvolvimento sustentável?

Marina Pissatto; Vivien Diesel

Collaboration


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Pedro Selvino Neumann

Universidade Federal de Santa Maria

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José Marcos Froehlich

Universidade Federal de Santa Maria

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Marcelo Porto Nicola

Universidade Federal de Santa Maria

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Alessandro Porporatti Arbage

Universidade Federal de Santa Maria

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Christoph Aicher

Universidade Federal de Santa Maria

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Edner Baumhardt

Universidade Federal de Santa Maria

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Ivone da Silva Rodrigues

Universidade Federal de Santa Maria

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