Keller, Wolfgang

Subjects

Econometric models, Diffusion of innovations, Foreign Investments, Investments, Foreign, Economic development, Industrial Research, Industrial productivity, International trade, Research, Industrial, Technology transfer, Effect of technological innovations on, Mathematical models, Agriculture, Commerce, Commercial policy, Convergence (Economics), Economic aspects, Economic aspects of Agriculture, Economic geography, Environmental impact charges, International business enterprises, Production functions (Economic theory), Rate of return, Taxation, Technological innovations

Places

United States, China, Germany (East), Group of seven countries, OECD countries, States