《《EFFICIENCY OR INNOVATION HOW DO INDUSTRY ENVIRONMENTS ....FIRMS#39; IT ASSET PORTFOLIOS》.pdf

RESEARCH ARTICLE EFFICIENCY OR INNOVATION: HOW DO INDUSTRY ENVIRONMENTS MODERATE THE EFFECTS OF FIRMS’ IT ASSET PORTFOLIOS?1 Ling Xue Department of Operations and Information Management, University of Scranton, Scranton, PA 18503 U.S.A. {xuel2@} Gautam Ray Department of Information and Decision Sciences, Carlson School of Management, University of Minnesota, Minneapolis, MN 55455 U.S.A. {rayxx153@} Vallabh Sambamurthy Accounting and Information Systems, Eli Broad College of Business, Michigan State University, East Lansing, MI 48824 U.S.A. {sambamurthy@} Firms invest in a variety of information technologies and seek to align their IT asset portfolios with two key performance outcomes: efficiency and innovation. Ex isting research makes the universalistic assumption that both outcomes will always be realized through firms’ IT asset portfolios. There has been limited research on the conditions under which firms’ IT asset portfolios should be oriented more toward efficiency or innovation. Here, we argue that the nature of the industry where a firm competes will have a significant moderating effect on the link between firms’ IT asset portfolios and efficiency or innovation outcomes. Using panel data that covers a wide range of industry environments, we find that at lower levels of dynamism, munificence