TY - JOUR A1 - Häckel, Björn A1 - Hänsch, Florian T1 - Managing an IT Portfolio on a Synchronised Level, or: The Costs of Partly Synchronised Investment Valuation JF - Journal of decision systems KW - IT investment valuation KW - risk-/return management KW - IT portfolio management KW - stochastic interdependencies KW - capability maturity models Y1 - 2014 UR - https://www.fim-rc.de/Paperbibliothek/Veroeffentlicht/448/wi-448.pdf U6 - https://doi.org/10.1080/12460125.2014.946781 SN - 1246-0125 VL - 23 IS - 2014,4 SP - 388 EP - 412 ER -