Abstract
In this paper, we present the outer product decomposition of a product of compatible linked networks. It provides a foundation for the fractional approach in network analysis. We discuss the standard and Newman’s normalization of networks. We propose some alternatives for fractional bibliographic coupling measures.
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Acknowledgements
The paper is based on presentations on 1274. Sredin seminar, IMFM, Ljubljana, 29. March 2017; NetGloW 2018, St Petersburg, July 4-6, 2018; and COMPSTAT 2018, Iasi, Romania, August 28-31, 2018. This work is supported in part by the Slovenian Research Agency (research program P1-0294 and research projects J1-9187, J7-8279 and BI-US/17-18-045) (Javna Agencija za Raziskovalno Dejavnost RS), project CRoNoS (COST Action IC1408) (European Cooperation in Science and Technology) and by Russian Academic Excellence Project ‘5-100’.
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Batagelj, V. On fractional approach to analysis of linked networks. Scientometrics 123, 621–633 (2020). https://doi.org/10.1007/s11192-020-03383-y
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DOI: https://doi.org/10.1007/s11192-020-03383-y
Keywords
- Social network analysis
- Linked networks
- Bibliographic networks
- Network multiplication
- Fractional approach
- Newman’s normalization
- Bibliographic coupling