Commerce 213 HF Commerce 135 Electronic commerce 66 Costs 45 Investments 34 Economic and social effects 26 International trade and commerce 26 Financial markets 23 Competition 22 Decision making 22 E-commerce: business aspects 21 Sales 21 United States 19 E-commerce 18 Mobile commerce 15 Economics 14 Finance 14 Forecasting 14 e-commerce 14 Malaysia 13 Political economy 13 China 12 electronic commerce 12 Ecosystems 11 Sustainable development 11 Trade off 11 human 11 Banking 10 Business applications 10 Consumer behavior. Consumers' preferences. Consumer research. Including consumer profiling 10