... research on the small and medium enterprises (SMES) in Vietnam - The forms of ownership and types of enterprises: The enterprises of all forms of ownership and business types, except for the enterprises ... of businesses using the internet, 100% of the small and medium enterprises in Vietnam have used the internet in the operation and management of the bride's business career This proves that the ... the e-commerce adoption models in general and the model presented by Grandon and Pearson are investigated in depth Second, theories supporting IT adoption models are examined Third, some of the...