An error correction model (ECM) of induced innovation, based on the two-stage CES production function allows direct tests of the inducement hypothesis, which are applied to U.S. data for 1880-1990. The time series properties of the variables include a structural break in 1920, cointegration is...

Vietnamese agriculture has experienced remarkable growth over the past twenty years. Today, however, Vietnamese agriculture is edging toward the limits of a growth model rooted more in the intensification of production systems featuring heavy use of labor, chemicals, and natural resources than...