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A simple method for imposing local curvature in some flexible consumer demand systems
Ryan, David L., (1996)
Selection of nonnested demand models
Green, Richard D., (1995)
Integrated approach to demand analysis for meat in Canada
Dadgostar, Bahram, (1988)
Imposing local concavity in the translog and generalized Leontief cost functions
Ryan, David L., (2000)
Flexible and semiflexible consumer demands with quadratic Engel curves