@article{icrisat9680,
           title = {A test of whether millet acreage in Niger is determined by official or private market prices},
       publisher = {Elsevier B.V.},
            year = {1990},
          author = {B W Brorsen and A A Adesina},
           pages = {287--296},
          volume = {04},
            note = {The authors wish to than Patrick Jomini, B.I. Shapiro and W.H.M. Morris
for helpful comments and for help in collecting data.},
         journal = {Agricultural Economics},
          number = {3-4},
        keywords = {Niger, Millet, Market prices},
             url = {http://oar.icrisat.org/9680/},
        abstract = {Niger has two separate marketing channels for grain: one is the official system operated by the government; the other is a parallel channel of private traders. Researchers or policy-makers wanting to study effects of price policies on producers are faced with two sets of prices. This paper seeks to answer the question, which prices matter? Non-nested hypothesis tests are conducted for millet-acreage response equations. The results show that prices from the larger private market are the prices that matter.}
}