Growing Technological Relatedness to the ICT Industry and Its Impacts

被引：0
|
作者：
Karanam, Subrahmanyam Aditya [1 ]
Mani, Deepa [2 ]
Saha, Rajib L. [2 ]
机构：
[1] Natl Univ Singapore, Sch Comp, Dept Informat Syst & Analyt, Singapore 117417, Singapore
[2] Indian Sch Business, Informat Syst, Hyderabad 500111, Telangana, India
来源：
INFORMATION SYSTEMS RESEARCH | 2024年
关键词：
innovation spillover; recombinant innovations; Schumpeterian competition; patent citation networks; exponential random graph models; RANDOM GRAPH MODELS; KNOWLEDGE SPILLOVERS; INNOVATION EVIDENCE; CONNECTED PRODUCTS; PANEL-DATA; ARCHITECTURE; PATTERNS; RECONFIGURATION; LANDSCAPE; FRAMEWORK;
D O I：
10.1287/isre.2020.0627
中图分类号：
G25 [图书馆学、图书馆事业]; G35 [情报学、情报工作];
学科分类号：
1205 ; 120501 ;
摘要：
We create an intersectoral citation network using 1.3 million patents granted between 1981 and 2010 across all industries in the United States. In this network space, we find a significant increase over time in the proximity of non-information and communication technologies (ICT) industries to the ICT industry. Such "ICT-closeness" of an industry relates to a significant increase in the proportion of ICT technologies in the industry's patent portfolio and complementarity between ICT and non-ICT patents in its portfolio. We hypothesize and find that ICT-Closeness has a significant positive impact on innovation outcomes of the citing industry, including innovative efficiency, recombinant capabilities, and creation of new products, services, and business methods. ICT-closeness also engenders hypercompetition in the citing industries, as reflected in greater winner-take-all dynamics and turbulence. Our results point to a paradigm shift in knowledge production, and in turn, sources of competitive value across diverse industries.
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页数：27
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