This paper evaluates the technical efficiency in rice farms in Rio Grande do Sul (RS). For this, we use the Data Envelopment Analysis (DEA) and the Tobit regression model. The study use the variables available in the Census of the Institute of Irrigated Rice of RS (IRGA, 2006). The study shows that most of the rice farmers are technically inefficient on local terms, and only 5.7% are efficient. In addition, it is possible to observe that the main variables, which increase the level of efficiency in different regions of the state, are technical assistance, education level and growing system. The results show that there are important differences between the rice farms, which depends of the region of RS and of the producer condition (owner or ...
A cultura do arroz é peça chave no agronegócio brasileiro, sendo o Rio Grande do Sul, que emprega o ...
Wheat productivities depend upon the technologies generated by research. This work was carried out t...
O objetivo do artigo é analisar a desigualdade da agricultura familiar entre os municípios do estado...
The work is based on a diagnosis of farming systems practiced in the settlements of Rio Grande do Su...
The study analyzes the convergence of labor productivity in the agriculture in Rio Grande do Sul. It...
The State of Rio Grande do Sul is responsible for approximately 20% of the national soybean producti...
Este trabalho teve por objetivo analisar a eficiência técnica das propriedades citrícolas do estado ...
O objetivo deste trabalho é analisar aspectos da estrutura e do desempenho da indústria arrozeira no...
Prices practiced in the market of rice have affected the economy of Rio Grande do Sul, which is a tr...
The aim of this study was to analyze the performance of the Brazilian agricultural activity through ...
Este trabalho objetivou avaliar a eficiência técnica entre os produtores de leite da no PA Fruta D’A...
This research aims to understand and analyze the situation of the agricultural systems and the farme...
The objetive of this study was to quantify the influence of some sources of growth, such as area yie...
This work aims to analyze the relationships between the demand for rural credit, the area produced, ...
Este artigo usa Análise de Envoltória de Dados (DEA) para medir a eficiência de uma amostra de agric...
A cultura do arroz é peça chave no agronegócio brasileiro, sendo o Rio Grande do Sul, que emprega o ...
Wheat productivities depend upon the technologies generated by research. This work was carried out t...
O objetivo do artigo é analisar a desigualdade da agricultura familiar entre os municípios do estado...
The work is based on a diagnosis of farming systems practiced in the settlements of Rio Grande do Su...
The study analyzes the convergence of labor productivity in the agriculture in Rio Grande do Sul. It...
The State of Rio Grande do Sul is responsible for approximately 20% of the national soybean producti...
Este trabalho teve por objetivo analisar a eficiência técnica das propriedades citrícolas do estado ...
O objetivo deste trabalho é analisar aspectos da estrutura e do desempenho da indústria arrozeira no...
Prices practiced in the market of rice have affected the economy of Rio Grande do Sul, which is a tr...
The aim of this study was to analyze the performance of the Brazilian agricultural activity through ...
Este trabalho objetivou avaliar a eficiência técnica entre os produtores de leite da no PA Fruta D’A...
This research aims to understand and analyze the situation of the agricultural systems and the farme...
The objetive of this study was to quantify the influence of some sources of growth, such as area yie...
This work aims to analyze the relationships between the demand for rural credit, the area produced, ...
Este artigo usa Análise de Envoltória de Dados (DEA) para medir a eficiência de uma amostra de agric...
A cultura do arroz é peça chave no agronegócio brasileiro, sendo o Rio Grande do Sul, que emprega o ...
Wheat productivities depend upon the technologies generated by research. This work was carried out t...
O objetivo do artigo é analisar a desigualdade da agricultura familiar entre os municípios do estado...