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| Zylbersztajn,Decio; Miele,Marcelo. |
| A variety of contracts between wineries and grape growers are observed in Brazil. This study addresses the concept of coordination of food chains, particularly the stability of contractual relationships. A qualitative analysis of industry-farmers contracts is presented, followed by a quantitative analysis testing transaction cost economics-based hypothesis. Scale, location, age of vineyard, and the cooperative organizational form are addressed in terms of the effect on the stability of contracts. Vertical and horizontal coordination are addressed. Data come from a sample of 139 grape-growers that supplied 10 major wineries. The results show that more stable contracts or vertical integration are characteristic of high quality wine production, where the need... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Contract Stability; Contract Coordination; Re-contracting. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032005000200008 |
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| Miele,Marcelo; Coldebella,Arlei; Waquil,Paulo Dabdab; Miele,Alberto. |
| The international restructuring process in the beverage sector reached the winemaking business in the 1990s, changing its panorama. Increasing competitive pressure is a characteristic of this period with significant impact in regions such as the countries belonging to the Mercosul block. To support firm strategies and public policies, the goal of this study was to identify the competition segments in winemaking in Rio Grande do Sul, the southern state of Brazil, and in a specific form to propose a typology of wineries based on the Industrial Organization literature. The data used are from the State Wineries Data Bank of Rio Grande do Sul, which were submitted to multivariate statistical analysis, integrating a cluster and principal components analysis in a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agribusiness; Diversification; Scale; Typology; Wine. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162007000300003 |
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