Study On International Scientific Collaboration Based On Scientometrics

The era of big science, science issues become more complex, the degree of scientific specialization is becoming increasingly apparent, during the research of manpower, material and financial resources, more and more research and scientific cooperation is a process to deal with high-risk, high not deterministic favorable measures. At present, China has established more than 150 countries and regions the relationship between scientific cooperation, the initial formation of multi-angle, high-level scientific cooperation situation. Building a world-class university goals, the level of the scientific research on the high demands put forward, and participate in international cooperation has become an inevitable choice.Metrology is the scientific study of international scientific cooperation provides a valuable tool. Results of international scientific cooperation in many forms, of which the paper is the most common and easily measured manner, outputs the results of international cooperation in science important form of international cooperation is a reflection of the relationship between science important carrier. Cooperation relations paper is static, can be repeated to verify; data obtained is simple, capable of large sample studies, case studies and more than statistical significance; bibliometrics research papers on cooperation does not affect the process of scientific cooperation. Papers scientific cooperation through the measurement of analysis can be more objective, fair and effect was to reveal patterns of international cooperation, the paper Shandong University, for example, choose to work in this paper to study the perspective of international scientific cooperation in Universities.Firstly, the paper compares the international cooperation and non-cooperation of international differences in regard to the number of papers, research papers, Shandong University found that international cooperation exponential growth, with the overall growth trend consistent with national universities; international cooperation in the performance of country cooperation model of international partners quantity, a wide range of cooperation and core partner countries with a high concentration gradually expanding the scope of cooperation to reduce the concentration of both countries; the number of international cooperation in various disciplines papers have shown rapid growth, most of them are co-developed countries countries, small part of the emerging market countries, and cooperation in various disciplines for the United States than any other country, the United States reflects a high degree of in-depth cooperation in colleges and universities, covering a wide range.Then, this article compares the papers for international cooperation and non-cooperation of international differences in the quality of the paper, the researchers found that international cooperation is better than the paper cited the case of non-international cooperation papers, foreign author Corresponding author citations situation better, most of the international cooperation subject citations of papers over non-international cooperation thesis; Price is determined according to the laws of highly cited papers, papers for international cooperation in the proportion of highly cited papers significantly higher than international cooperation; international cooperation in the years to zero cited papers papers are lower than the proportion of non-international cooperation papers issued more subjects more prone to zero cited papers.Finally, the use of social network analysis method to analyze the structure of the universities’international partnership network, use UCINET tool, identify the core partner countries to build partnerships and co-occurrence matrix network, partnership network density figure is 250.4843, indicating that the network cooperation between the nodes frequently, overall good cooperation, interdependence, blend of large, frequent exchange of knowledge; the center of the network were analyzed and found not the degree of centrality, the higher the amount of co-issued a document, but depends on when the articles and cooperation in other countries, the center of the entire network of low, indicating that the country cooperation with Shandong University, a large number of countries do not have the ability to control resources and to communicate to others.In this paper, on the basis of international collaborative research,we give the suggestions:With international scientific cooperation resources, university produces high-impact scientific research; strengthening cooperation with developed countries, we can not ignore the less developed countries; and continue international scientific cooperation process and optimize the structure of university disciplines; to deepen the depth and breadth of international scientific cooperation.