Human capital relatedness and mergers and acquisitions

• 成果类型: Article
• 署名作者: Lee, Kyeong Hun; Mauer, David C.; Xu, Emma Qianying
• 署名单位: Norwegian School of Economics (NHH); University of North Carolina; University of North Carolina Charlotte; University of Texas System; University of Texas El Paso
• 刊物名称: JOURNAL OF FINANCIAL ECONOMICS
• ISSN/ISSBN: 0304-405X
• DOI: 10.1016/j.jfineco.2018.03.008
• 发表日期: 2018
• 页码: 111-135
• 关键词: Human capital relatedness; Mergers and Acquisitions; ASSET SALES

摘要

We construct a measure of the pairwise relatedness of firms' human capital to examine whether human capital relatedness is a key factor in mergers and acquisitions. We find that mergers are more likely and merger returns and postmerger performance are higher when firms have related human capital. These relations are stronger or only present in acquisitions where the merging firms do not operate in the same industries or product markets. Reductions in employment and wages following mergers with high human capital relatedness suggest that the merged firm has greater ability to layoff low quality and/or duplicate employees and reduce labor costs. We further show in a falsification test that human capital relatedness has no effect on acquiring firm returns in asset sales when little or no labor is transferred, which helps validate our measure of human capital relatedness. (C) 2018 Elsevier B.V. All rights reserved.