@inproceedings{, author = {Wollersheim, Jan and Hoberg, Patrick and Reidt, Andreas and Krcmar, Helmut}, title = {Motivation, Bausteine und Vorgehensweise}, booktitle = {Cloud-Services aus der Gesch{\"{a}}ftsperspektive}, publisher = {Springer Fachmedien Wiesbaden}, pages = {3-14}, year = {2016}, location = {Wiesbaden}, doi = {10.1007/978-3-658-08257-4_1}, } @book{, author = {Hoberg, Patrick and Reidt, Andreas and Wollersheim, Jan and Krcmar, Helmut}, title = {CloudServiceCheck}, publisher = {fortiss GmbH}, pages = {26}, year = {2014}, month = jun, organization = {fortiss GmbH}, issn = {2197-5299}, url = {http://cloudservicecheck.de/}, } @misc{, author = {Wollersheim, Jan and Hoberg, Patrick and Krcmar, Helmut}, title = {How to specify cloud service demand - An approach recognizing planned application}, year = {2013}, } @misc{, author = {Wollersheim, Jan and Hoberg, Patrick and Krcmar, Helmut}, title = {PROCUREMENT OF CLOUD SERVICES: SEVEN PRINCIPLES TO SUCCESS}, pages = {423-431}, year = {2013}, } @article{, author = {Hoberg, Patrick and Wollersheim, Jan and B{\"{o}}hm, Markus and Krcmar, Helmut}, title = {Cloud Computing – {\"{U}}berblick und Herausforderungen f{\"{u}}r das Controlling}, journal = {Zeitschrift f{\"{u}}r Controlling}, volume = {24}, number = {6}, pages = {294-300}, year = {2012}, } @misc{, author = {Wollersheim, Jan and Teufl, Sabine and Hoberg, Patrick and Wolf, Petra and Krcmar, Helmut}, title = {Mechanisms to gather customer-feedback – Requirements in the cloud service ecosystem}, year = {2012}, } @misc{, author = {Hoberg, Patrick and Wollersheim, Jan and Krcmar, Helmut}, title = {The Business Perspective on Cloud Computing - A Literature Review of Research on Cloud Computing}, year = {2012}, } @inproceedings{, author = {Hoberg, Patrick and Wollersheim, Jan and Krcmar, Helmut}, title = {Service Descriptions for Cloud Services - The Customer’s Perspective}, booktitle = {1st ConLife Academic Conference}, }