Lusk, Jayson L.; Tonsor, Glynn T. - In: Q open : a journal of agricultural, climate, … 1 (2021) 1, pp. 1-22
especially chicken, supply indices have increased markedly over the past four decades, reflecting significant productivity gains … total factor productivity, gross national product, and exchange rates. Trends in disaggregate corn supply indices reveal … aggregate total factor productivity measures. The demand, supply, and welfare indices can provide timely information about the …