A Unidirectional Measure of Industry Relatedness and its Application to Acquisitions Framework. (September 2018) Author Details: (1)Elena Cefis, PhD-Full Professor-Dep. of Management, Economics and Quantitative Methods University of Bergamo, Italy (2)Damiana Rigamonti, Department of Economics and Business Economics, Aarhus BSS, Aarhus University Abstract–This paper proposes an index to measure the industry relatedness between an origin firm …