Guo-yong Ma

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Research and development activity is a vital strategy for enterprises in market competition. Researches concerning R&D are mainly focusing on enterprises' cooperative R&D contemporarily, which lacks of systematic study on enterprises' R&D strategies. This article is based on related researches, using Duopoly Market Model to analyze the economic(More)
  • 1