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Technological Change And U.S. Productivity Growth In The Interwar Years, Alexander J. Field
Technological Change And U.S. Productivity Growth In The Interwar Years, Alexander J. Field
Economics
Manufacturing contributed almost all—83 percent—of the growth of total factor productivity in the U.S. private nonfarm economy between 1919 and 1929. During the depression manufacturing TFP growth was not as uniformly distributed, and only half as rapid, accounting for only 48 percent of PNE TFP growth. Yet the overall growth of the residual between 1929 and 1941 was the highest of any comparable period in the twentieth century. This resulted from the combination of a still potent manufacturing contribution with advances in transportation, public utilities, and distribution, fueled in part by investments in public infrastructure.
Technical Change And Us Economic Growth: The Interwar Period And The 1990s, Alexander J. Field
Technical Change And Us Economic Growth: The Interwar Period And The 1990s, Alexander J. Field
Economics
Multifactor productivity growth in the U.S. economy between 1919 and 1929 was almost entirely attributable to advance within manufacturing. Distributing steam power mechanically over shafts and belts required multistory buildings for economical operation. The widespread diffusion of electric power permitted a shift to single story layouts in which goods flow could be optimized around work stations powered by small electric motors. Within this framework, as well as opportunities to produce a variety of new products, economies of scale and learning by doing permitted rapid and across the board gains in manufacturing productivity. The sector contributed 83 percent of the 2.02 …