边际劳动生产率

social productivity of labor productivity of the social labor marginal productivity labor productivity index marginal productivity theory of labor productivity theory of distribution principle of diminishing productivity American Federation of Labor appropriation of labor power intensification of labor differentiation of labor marginal productivity of labour theory of marginal productivity marginal productivity of wages marginal productivity of capital law of diminishing marginal productivity law of equi-marginal productivity marginal disutility of labor labor productivity labor of low productivity in agriculture best-practice labor productivity