Abstract
Cloud Computing shapes the IS Outsourcing landscape and enables new flexible delivery models. It has become a fast growing and non-transparent market with many providers, including heterogeneous service portfolios and business models, especially for Software as a Service (SaaS). Many researchers focus exclusively on the technical aspects of Cloud Computing and ignore the business perspective. Unfortunately, the terms Cloud Computing and SaaS are not defined clearly and face customers with several challenges related to the decision-making process. This article explores the nature of SaaS from a business point of view and examines 100 providers in order to gain new insights about the transparency of their service offerings. A cluster analysis is conducted to examine dependencies between different provider information. The results indicate that only basic data like contact information, provider profile and service functionality are provided by all vendors, whereas pricing, support and security information are only covered by half of the providers.
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References
Koehler, P., Anandasivam, A., Ma, D., Weinhardt, C.: Customer Heterogeneity and Tariff Biases in Cloud Computing. In: International Conference on Information Systems (ICIS), Saint Louis, USA (2010)
Foster, I., Zhao, Y., Raicu, I., Lu, S.: Cloud Computing and Grid Computing 360-Degree Compared. In: Grid Computing Environments Workshop (GCE), pp. 1–10 (2008)
Leimeister, S., Riedl, C., Böhm, M., Krcmar, H.: The Business Perspective of Cloud Computing: Actors, Roles and Value Networks. In: 18th European Conference on Information Systems (ECIS), Pretoria, South Africa (2010)
Benlian, A.: A transaction cost theoretical analysis of software-as-a-service (SAAS)-based sourcing in SMBs and enterprises. In: 17th European Conference on Information Systems, pp. 25–36 (2009)
Xin, M., Levina, N.: Software-as-a Service Model: Elaborating Client-Side Adoption Factors. In: International Conference on Information Systems (ICIS), p. 86 (2008)
Pettey, C., van der Meulen, R.: Gartner Says Worldwide Software-as-a-Service Revenue to Reach $14.5 Billion in 2012 (2012)
Marston, S., Li, Z., Bandyopadhyay, S., Zhang, J., Ghalsasi, A.: Cloud computing — The business perspective. Decision Support Systems 51, 176–189 (2011)
Mell, P., Grance, T.: The NIST Definition of Cloud Computing (2011)
Martens, B., Walterbusch, M., Teuteberg, F.: Costing of Cloud Computing Services: A Total Cost of Ownership Approach. In: 45th Hawaii International Conference on System Science, pp. 1563–1572 (2012)
Repschläger, J., Zarnekow, R., Wind, S., Turowski, K.: Cloud Requirement Framework: Requirements and Evalutation Criteria to Adopt Cloud Solutions. In: 20th European Conference on Information Systems (2012)
Hetzenecker, J., Kammerer, S., Amberg, M., Zeiler, V.: Anforderungen Cloud Computing Anbieter. In: Tagungsband der Multikonferenz Wirtschaftsinformatik (MKWI), Braunschweig, Germany (2012)
Kaisler, S., Money, W., Cohen, S.: A Decision Framework for Cloud Computing. In: 45th Hawaii International Conference on System Science, pp. 1553–1562 (2012)
Martens, B., Teuteberg, F., Gräuler, M.: Design and implementation of a community platform for the evaluation and selection of cloud computing services: a market analysis. In: 19th European Conference on Information Systems (2011)
Mahesh, S., Landry, B.J.L., Sridhar, T., Walsh, K.R.: A Decision Table for the Cloud Computing Decision in Small Business. Information Resources Management Journal 24, 9–25 (2011)
Aparicio, M., Costa, C.J., Reixa, M., Costa, C.: Cloud services evaluation framework. In: Proceedings of the Workshop on Open Source and Design of Communication, OSDOC 2012, pp. 61–69. ACM Press (2012)
Hair, J.F.: Multivariate data analysis. Pearson, Upper Saddle River (2010)
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Repschlaeger, J. (2013). Transparency in Cloud Business: Cluster Analysis of Software as a Service Characteristics. In: Park, J.J.(.H., Arabnia, H.R., Kim, C., Shi, W., Gil, JM. (eds) Grid and Pervasive Computing. GPC 2013. Lecture Notes in Computer Science, vol 7861. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-38027-3_1
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DOI: https://doi.org/10.1007/978-3-642-38027-3_1
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