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首页> 外文会议>IEEE International Conference on Engineering, Technology and Innovation >Identifying the Technological Positions and Roles using Patent Citation Network: The case of Solar Photovoltaic Cell Companies
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Identifying the Technological Positions and Roles using Patent Citation Network: The case of Solar Photovoltaic Cell Companies

机译：使用专利引用网络确定技术地位和作用：太阳能光伏电池公司的案例

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摘要

Photovoltaic solar energy cell manufacturers not only perform research and development (R&D) but also try to captivate the technological output of the competitor companies. It is essential to understand the roles and positions of companies in a particular competitive network. This study, therefore, first combines various centrality measures such as in-degree, out-degree, and eigenvector for the patent citation network between two variables. Companies are grouped into four clusters by using one-way MANOVA and k-means clustering to test the significance of clusters. The main aim of the study is to identify the role of the four positions thus formed, which are termed as a non-practicing entity, leader, follower, and significantly emerging. Organizations need to understand their roles and positions in the technology domain and act strategically to enhance their technology flow and market position.
机译：光伏太阳能电池制造商不仅进行研发（R＆D），而且还试图吸引竞争对手公司的技术产出。了解公司在特定竞争网络中的角色和地位至关重要。因此，本研究首先将两个变量之间的专利引用网络的各种中心性度量（例如入度，出度和特征向量）结合起来。通过使用单向MANOVA和k均值聚类法将公司分为四个集群，以测试集群的重要性。该研究的主要目的是确定由此形成的四个职位的角色，这四个职位被称为非执业实体，领导者，追随者和显着出现的职位。组织需要了解其在技术领域中的角色和地位，并采取战略行动以提高其技术流量和市场地位。

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