An approach to analyzing and planning post-merger IS integration: Insights from two field studies

  • Authors:
  • Maria Alaranta;Stefan Henningsson

  • Affiliations:
  • SimLab, Helsinki University of Technology, Helsinki, Finland;Center of Applied Information and Communication Technology, Copenhagen Business School, Fredriksberg, Denmark

  • Venue:
  • Information Systems Frontiers
  • Year:
  • 2008

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Abstract

Information systems (IS) integration is among the most challenging tasks in corporate mergers and acquisitions (M&As). In this paper we propose and illustrate the use of an approach to analyzing and planning post-merger IS integration that extends general theory for IS planning, considering the specific characteristics of the M&A context. We highlight that planning effectiveness is possible to achieve in fundamentally different ways, dependent on the characteristics of the merger or acquisition at hand.