|
|
|
| The Evolution and Hot Topics Analysis of R&D Research in China under the InnovationDriven Strategy |
| Jiang Yujie1,2，Cao Jinglin1 |
|
|
|
|
Abstract Whether it is the implementation of innovationdriven strategy or the improvement of scientific and technological innovation capacity, R&D cannot be ignored. After researching evolution of R&D subject, we found the hot topics that will provide reference for followup research. We collected and reviewed papers were published during the period from 1998 to 2018 in the Chinese academic journals about R&D subject. Based on bibliometrics methods, we used the information visualization analysis tools to analyze the information about keywords cooccurrence density, keywords cooccurrence clustering and mutation words. Then we got the evolution process and hot topics. We found that the research with R&D subject has been promoted along the evolution of "macromicromacro" in the past 20 years. Nowadays, there are four hot topics related to R&D subject: government subsidies, financing constraints, strategic emerging industries, and innovation efficiency.
|
|
|
|
|
|
|
|
|
