论文信息 - Labor productivity and comparative advantage in mining:: the copper industry in Chile - 字舞流文

Labor productivity and comparative advantage in mining:: the copper industry in Chile

Peter Knights | John E. Tilton | J. Tilton | P. Knights | Patricio Garcia | P. Garcia

[1] Hans H. Landsberg,et al. Innovation, Productivity Growth, and the Survival of the U.S. Copper Industry , 1997 .

[2] J. Tilton,et al. Measuring labor productivity in mining , 2000 .

[3] J. Tilton,et al. Mineral endowment, labor productivity, and comparative advantage in mining , 2000 .