In all, 53 contributions were submitted and after a rigorous review process 10 full papers and 15 short papers were selected for publication in this book. These 25 papers present a well-balanced mix between the traditional social sciences and the novel design science paradigms in enterprise information systems research, and they also include practitioner-oriented and practice-driven contributions. The topics covered fall into three categories: information management in businesses (e.g., enterprise modeling or business process management), information systems from a management perspective (e.g., service innovation, business intelligence, or decision support systems), and ERP offerings and implementations (e.g., software as a service or ERP case studies).