@article{Grabowski:172129,
      recid = {172129},
      author = {Grabowski, Richard and Kraft, Steven E. and Mehdian, Seyed  and Pasurka, Carl},
      title = {Technological Change in Illinois Agriculture, 1982-1984},
      journal = {Agricultural Economics: The Journal of the International  Association of Agricultural Economists},
      address = {1988-12},
      number = {968-2016-75149},
      pages = {16},
      year = {1988},
      abstract = {This paper has two main purposes: ( 1 ) to develop a  method for measuring the extent and bias
of technical  change which involves the use of non-parametric production  frontiers and does not
require information on prices or  factor shares; (2) to apply this method to individual farm  data
drawn from a sample of Illinois grain farms for the  years 1982 and 1984. The results indicate that
technical  innovation is land using in nature and that the rate of  technical change is related to the
size of farm.},
      url = {http://ageconsearch.umn.edu/record/172129},
      doi = {https://doi.org/10.22004/ag.econ.172129},
}