Governance and sustainability in information systems: Managing the transfer and diffusion of IT: IFIP WG 8.6 internationalworking conference Hamburg, Germany, september 22-24, 2011 proceedings Nüttgens, Markus Blinn, N. Gadatsch, A. Kautz, K. Schirmer, Ingrid 2011 - Forschungsinformationssystem der UHH