Pray, Carl E.; Fuglie, Keith O.; Johnson, Daniel K.N. - In: Handbook of agricultural economics : volume 3: …, (pp. 2605-2640). 2007
, alongside the policies which affect that research. To provide context, an outline of the history, size and structure of private … impact if government policies were more favorable. The conclusion provides a review of economic and policy determinants … affecting private incentives, and some policy prescriptions to encourage further investment. …