Pardey, Philip; Chan-Kang, Connie; Beddow, Jason M.; … - Agricultural and Applied Economics Association - AAEA - 2014
gains in U.S. agriculture, and a principal source of R&D spillovers to the rest of the world. In the waning decades of the … 20th century, U.S. policymakers opted to ratchet down the rate of growth in public support for food and agricultural R … research of relevance for agriculture. The changes in global public and private R&D investment trajectories are accelerating of …