Technology Spillover Path Identification of Oil and Gas Industry --A Study Based on Patent Citation and the Technology Flow Matrix

摘要：

Based on analysis of patent citation, this paper establishes the technology flow matrix of the oil and gas and its related industry. Using the technology flow matrix, technological spillover and innovation flow between oil and gas industry are measured. Through multidimensional scaling analysis (MDS), the path of technological innovation and the relationship between industries is displayed visually.

关键词： oil and gas industry technology spillovers patent citation technology flow matrix technical innovation

作者: HU Jian YIN Xi

作者单位: Xian University of Finance and Economics, Shaanxi, P.R, China,710061

会议类型: 国际会议

会议名称: The 3rd International Institute of Statistics & Management Engineering Symposium(2010 国际统计与管理工程研讨会 IISMES)

会议地点: 威海

会议语种:英文

页码: 184-191

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）