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Registros recuperados: 28
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Análise da alavancagem das empresas de capital aberto do agronegócio brasileiro: uma abordagem usando logit multinomial AgEcon
Bressan, Valéria Gama Fully; Bressan, Aureliano Angel; Lima, Joao Eustaquio de; Braga, Marcelo Jose.
This study intends to verify which variables affect the financial leverage of Brazilian agribusiness companies, considering the migration in the indebtedness ranges as proposed in the model of Matarazzo (1998). 26 companies were selected in accordance to the following links of the agribusiness chain flow: a) agricultural production; b) input supplying; and c) processing and distribution. The study was conducted using a multinomial logit model, based on annual data from 1999 to 2005. The results indicate that the variables tangibility of assets, growth opportunities, size and profitability were statistically significant in the explanation of the debt structure of Brazilian agribusiness companies.
Tipo: Journal Article Palavras-chave: Financial leverage; Capital structure; Agribusiness; Multinomial logit; Agribusiness.
Ano: 2008 URL: http://purl.umn.edu/54077
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The Economic Determinants of the On-farm Management of Rice Cultivars in the Rhone River Delta (France) AgEcon
Jaeck, Melanie; Lifran, Robert.
The aims of our paper are to identify economic determinants of the on-farm cultivars diversity and to empirically characterize the farmers' diversification choices. We focus on the private decision making process involving the choice of rice cultivars and the corresponding allocation of farmland. For a specific crop, the choice of cultivars, and the resulting cultivars portfolio, involves the farmer comparing benefits and costs. Among the many costs involved, we focus on diversity's management costs. Our results rely on original data collected during the spring 2009 in the study area, and involve a sample of 86 economic units growing rice. We estimated a count data model, in which the endogeneous variable is the number of cultivars grown on the farm. After...
Tipo: Conference Paper or Presentation Palavras-chave: Varietal diversity; Rice cultivar; Multinomial logit; Agribusiness; Agricultural and Food Policy; Crop Production/Industries; Environmental Economics and Policy; Land Economics/Use; Production Economics.
Ano: 2011 URL: http://purl.umn.edu/115508
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Why Don't Farmers Adopt Precision Farming Technologies in Cotton Production? AgEcon
Paudel, Krishna P.; Pandit, Mahesh; Mishra, Ashok K.; Segarra, Eduardo.
We used the 2009 Southern Cotton Precision Farming Survey data collected from farmers in twelve U.S. states (Alabama, Arkansas, Florida, Georgia, Louisiana, Missouri, Mississippi, North Carolina, South Carolina, Tennessee, Texas, and Virginia) to understand why farmers do not adopt seemingly profitable precision farming technology. Farmers provided cost, time constraint, satisfaction with the current practice and other as reasons for not adopting precision farming technology. Results from a multinomial logit regression model indicated that manure application on field, more formal education, larger farm size, participation in conservation easement or agricultural easement generally decreases the probability of nonadoption of precision agriculture in cotton...
Tipo: Conference Paper or Presentation Palavras-chave: Precision agriculture; Technology adoption; Multinomial logit; Crop Production/Industries; Farm Management; Research and Development/Tech Change/Emerging Technologies; C25; Q16.
Ano: 2011 URL: http://purl.umn.edu/104828
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Factors Affecting the Impact of CAP Scenarios on Farm Structure: An Analysis Based on Stated Intentions AgEcon
Bartolini, Fabio; Viaggi, Davide.
Several authors have emphasised the effect of agricultural policy (such as SFP) as a driver of structural change. This paper aims to identify the determinants of the change in the use of productive factors under different policy scenarios. The analysis is performed ex ante, assessing the effect of CAP abolishment (as compared to the current CAP) on the use of productive factors, based on stated intentions by farmers. The results highlight the role of farm size, intensity and education in determining different patterns of reaction to policy changes. Also differences are identified among the three main component of structural change, land, capital and labour, with the latter being the less dependent upon the CAP.
Tipo: Conference Paper or Presentation Palavras-chave: Structural changes; CAP; Stated intentions; Multinomial logit; Agricultural and Food Policy; Farm Management.
Ano: 2011 URL: http://purl.umn.edu/114244
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Farmers' Perceptions about Spatial Yield Variability and Precision Farming Technology Adoption: An Empirical Study of Cotton Production in 12 Southeastern States AgEcon
Kotsiri, Sofia; Rejesus, Roderick M.; Marra, Michele C.; Velandia, Margarita M..
This paper examines how cotton farmers' perceptions about their spatial yield variability influence their decision to adopt precision farming technologies. Utilizing cross-section survey data from 12 Southeastern states and a two-step econometric modeling approach, we find that farmers who perceive their yields as more spatially heterogeneous will more likely use site specific information gathering technologies and apply their inputs at a variable rate. In addition, our empirical analysis shows that perceptions about future profitability and importance of precision farming, along with socio-economic factors, also drive the technology adoption decision. These results have implications for producers contemplating the variable rate management decisions, as...
Tipo: Conference Paper or Presentation Palavras-chave: Multinomial logit; Endogeneity; Variable rate input applications; Site specific information gathering technology; Yield perceptions; Agribusiness; Farm Management; Production Economics; Productivity Analysis; Q12; Q16.
Ano: 2011 URL: http://purl.umn.edu/98689
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Cereal supplies in rural families of the Senegalese Groundnut Basin. Who is responsible for meeting family food needs ? AgEcon
Sakho-Jimbira, Maam Suwadu; Benoit-Cattin, Michel.
In the traditional operation of production-consumption groups in rural areas of Senegal, the group chief, or Borom njël, has a social duty to make sure family food needs are met. His ability to do this is supported by certain social rules governing these groups, and by a favourable environment. However, various changes have now adversely affected the environment. These changes prompted us to assess the Borom njel's current ability to go on playing his social rule as a food provider. From data collected in two villages of the Senegalese Groundnut Basin, using multivariate analysis, we identified three production-consumption group profiles according to how the Borom njel ensured main cereal supplies: (i) market purchase with migrants' remittances; (ii) home...
Tipo: Conference Paper or Presentation Palavras-chave: Senegal; Groundnut Basin; Cereal supplies; Consumption-production groups; Multinomial logit; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety.
Ano: 2007 URL: http://purl.umn.edu/7934
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Cooperative Mergers and Acquisitions: The Role of Capital Constraints AgEcon
Richards, Timothy J.; Manfredo, Mark R..
Several explanations for merger activity exist for publicly traded firms, but none consider the unique aspects of cooperatives. This study develops a test for the hypothesis that cooperative consolidation occurs primarily in response to capital constraints associated with a lack of access to external equity capital. An empirical model estimates the shadow value of long-term investment capital within a multinomial logit model of transaction choice in a panel data set of the 100 largest U.S. cooperatives. The results substantially confirm the capital-constraint hypothesis. Thus, the primary implication is that internal growth may be a more viable alternative to consolidation if new forms of cooperative financing are developed.
Tipo: Journal Article Palavras-chave: Capital structure; Cooperative; Discrete choice; Joint ventures; Mergers; Multinomial logit; Strategic alliances; Agribusiness.
Ano: 2003 URL: http://purl.umn.edu/30718
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Farmer strategies to face labor shortages in Chilean agriculture Ciência Rural
Aguirre,Verónica; Echeverría,Rodrigo; Olmedo,Clara; Blanco,Gustavo.
This study analyzes the strategies that farmers in the south of Chile use to face current labor shortages and identify the variables that determine each of these strategies. A multinomial logit model and odds ratios plots with predicted probabilities were applied to a sample of 384 farmers. Interviews and focus groups were applied to specific producers, professionals and public officials. The main results show that only 32.3% of farmers declared that labor shortage is a problem. Of this percentage 52% chose the strategy of paying better, 13.8% chose improve the workers' working conditions, 9.5% chose to mechanize, and 24.1% did not follow a strategy. The production of labor-intensive products (e.g., exportable fruit) determines the strategy of paying...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Labor shortage; Agricultural labor; Multinomial logit; Farmers' strategies; Chilean agriculture.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013000800030
Registros recuperados: 28
Primeira ... 12 ... Última
 

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