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Valuing technological synergies in mergers

Shi Li, James S. Ang, Chaopeng Wu and Shijie Yang

The North American Journal of Economics and Finance, 2021, vol. 58, issue C

Abstract: Technological synergy in mergers and acquisitions (M&As) is achieved when there is an increase in value generated by combining the stock of complementary technologies of acquirers and targets, as well as utilizing target’s patents to initiate or defend lawsuits against competitors. Using U.S. patent data, we provide quantitative measures of these two sources of technological synergy. We find that these measures of technological synergy are important considerations of acquiring firms and capital market in valuing target firms’ innovative assets, as the measures are positive determinants of merger premium and total synergy gain. The expected total gains of acquirers’ and targets’ shareholders from technological synergy decrease with the difficulties of post-merger integration as proxied by geographical distance between acquirer and target. Our technological synergy measures are also good predictors of post-merger realized synergy, i.e., increase in patent outputs in the overlapped technology classes and market share.

Keywords: Mergers and acquisitions; Technological synergy; Merger premium; Synergy gain; Innovation (search for similar items in EconPapers)
JEL-codes: G34 O31 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecofin:v:58:y:2021:i:c:s1062940821000887

DOI: 10.1016/j.najef.2021.101464

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