@article{Bragagnolo:341340,
      recid = {341340},
      author = {Bragagnolo, Cassiano  and Barros, Geraldo Sant’Ana de  Camargo },
      title = {Impactos Dinâmicos dos Fatores de Produção e da  Produtividade sobre a Função de Produção Agrícola},
      journal = {Revista de Economia e Sociologia Rural (RESR)},
      address = {2015-01},
      number = {2541-2024-1618},
      year = {2015},
      abstract = {This study analyzes the dynamic impacts of the production  factors capital, labor and lands as well as total factor  productivity (TFP) in agriculture economic growth for the  period from 1972 to 2009. The results suggest that as the  TFP increases labor decreases, and that the modernization  of agriculture has brought technological innovations that  uses less labor in the production process. The variance  historical decomposition of forecast errors indicated that  during the 1970´s and 1980´s, agricultural product was  larger than expected. This was only possible due to the  high productivity’s gains occurred at that time. During the  1990´s and 2000´s, while productivity continued to increase  the potential output growth, factors such as low investment  and decreasing land expansion limited the agricultural  economic growth, which was lower than expected.},
      url = {http://ageconsearch.umn.edu/record/341340},
      doi = {https://doi.org/10.22004/ag.econ.341340},
}