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dc.contributor.authorLaatikainen, Gabriella
dc.contributor.authorMazhelis, Oleksiy
dc.contributor.authorTyrväinen, Pasi
dc.date.accessioned2020-12-23T11:45:52Z
dc.date.available2020-12-23T11:45:52Z
dc.date.issued2015
dc.identifier.citationLaatikainen, G., Mazhelis, O., & Tyrväinen, P. (2015). Cost Efficiency of Hybrid Cloud Storage : Shortening Acquisition Cycle to Mitigate Volume Variation. In <i>ICIS 2015 : Proceedings the Thirty Sixth International Conference on Information Systems</i> (pp. 1-19). Association for Information Systems (AIS). <a href="http://aisel.aisnet.org/icis2015/proceedings/DecisionAnalytics/1/" target="_blank">http://aisel.aisnet.org/icis2015/proceedings/DecisionAnalytics/1/</a>
dc.identifier.otherCONVID_25410017
dc.identifier.otherTUTKAID_68418
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/73416
dc.description.abstractHybrid cloud storage infrastructure, which combines cost-effective but inflexible private resources and flexible but premium-priced public cloud storage, allows organizations to operate cost-efficiently under demand volume uncertainty. The extant literature, however, offers a limited analytical insight into the effect that the variation of demand has on the cost-efficient mix of internal and external resources. This paper considers the storage capacity acquisition cycle, i.e. the interval at which the organization re-assesses and acquires additional resources, as a parameter shaping the optimal mix of resources. It introduces a model capturing the compound effect of the acquisition cycle and volume variation on the cost-efficiency of hybrid cloud storage. The model is analytically investigated to demonstrate its inherent regularities, and empirically evaluated in numerical experiments. The analysis indicates that shortening the acquisition cycle reduces the volume variability thus reducing the costs. The costs decrease further if shortening the cycle reduces the demand volume uncertainty.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherAssociation for Information Systems (AIS)
dc.relation.ispartofICIS 2015 : Proceedings the Thirty Sixth International Conference on Information Systems
dc.relation.urihttp://aisel.aisnet.org/icis2015/proceedings/DecisionAnalytics/1/
dc.rightsIn Copyright
dc.rightsIn Copyright
dc.subject.otherhybrid cloud storage
dc.subject.othervolume variation
dc.subject.otherreassessment interval
dc.subject.otherconcurrent sourcing
dc.titleCost Efficiency of Hybrid Cloud Storage : Shortening Acquisition Cycle to Mitigate Volume Variation
dc.typeconferenceObject
dc.identifier.urnURN:NBN:fi:jyu-202012016850
dc.contributor.laitosAgora Centerfi
dc.contributor.laitosTietojenkäsittelytieteiden laitosfi
dc.contributor.laitosAgora Centeren
dc.contributor.laitosDepartment of Computer Science and Information Systemsen
dc.contributor.oppiaineTietojärjestelmätiedefi
dc.contributor.oppiaineInformation Systems Scienceen
dc.type.urihttp://purl.org/eprint/type/ConferencePaper
dc.date.updated2020-12-01T10:15:06Z
dc.relation.isbn978-0-9966831-1-1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange1-19
dc.relation.issn1026-1079
dc.type.versionpublishedVersion
dc.rights.copyright© 2015 the Authors
dc.rights.accesslevelopenAccessfi
dc.relation.conferenceInternational Conference on Information Systems
dc.format.contentfulltext
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en


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