Cloud-based decision support systems and availability context: the probability of successful decision outcomes

Russell, Stephen; Yoon, Victoria; Forgionne, Guisseppi A.

doi:10.1007/s10257-010-0126-4

Cited by 16 publications

(8 citation statements)

References 31 publications

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“…7.6% of the reviewed articles regard the cloud as basic tool to supply information for e.g. employees or citizens (e.g., [16,47]), whereas 3.2% and 1.9% intend cloud services to exchange information without (e.g., [22]) and with (e.g., [41]) immediate response possibility, i.e. interaction of the communication partner, respectively.…”

Section: Figure 2 Distribution Of Cloud Service Articles Across Indumentioning

confidence: 99%

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From the Ground to the Cloud -- A Structured Literature Analysis of the Cloud Service Landscape around the Public and Private Sector

Haag

Eckhardt

Krönung

2014

2014 47th Hawaii International Conference on System Sciences

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Based on a structured literature analysis, this review paper takes stock of the current landscape of cloud service research: 66 IS journals and conference proceedings were examined on the topic of cloud services and the identified 158 relevant articles were systematically categorized on ten perspectives from the whole world, the industry, the organization, the IT department to the single cloud service. The descriptive findings show a focus of cloud service studies on private organizations as primary user group of the cloud in the information and communication industry pointing out the lack of cloud service research in the public sector and administrations and the need for egovernment specific implications. Results at the service level further show that the majority of all existing articles refer to infrastructure as a service (IaaS), platform as a service (PaaS) and software as a service (SaaS) in general and hence, neglect to explicitly specify the particular cloud capability provided.

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Section: Figure 2 Distribution Of Cloud Service Articles Across Indumentioning

confidence: 99%

“…PaaS Marketplace cloud-based data market and data pricing [7] 1.5% BI systems e.g., decision support systems [47], data-management service [3] 7.3%…”

Section: Service Models [38] Exemplary Cloud Services and References mentioning

confidence: 99%

From the Ground to the Cloud -- A Structured Literature Analysis of the Cloud Service Landscape around the Public and Private Sector

Haag

Eckhardt

Krönung

2014

2014 47th Hawaii International Conference on System Sciences

View full text Add to dashboard Cite

show abstract

“…As a result, consumers will be easier to access applications and data from a "cloud" anywhere in the world "on demand" (Buyya, et al, 2008;Buyya, et al, 2009). Moving beyond the just-"in-house implementations" (Russell, 2010), organizations are on their way to seek best practices as well as develop technology roadmaps for integrating the cloud applications with their in-house applications, or dividing the applications between in-house and on the cloud (Marston et al, 2011).…”

Section: The Future Of Missmentioning

confidence: 99%

The Evolution of Management Information Systems: A Literature Review

Zhang

2013

Journal of Integrated Design and Process Science

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The Management Information Systems (MISs) have been displaying considerable diversity during the evolution in the past decades. It comes such a big demand and challenge to draw an overarching picture of the evolutionary development of MISs. By systematically investigating the existing representative literature/research in MISs, especially by analyzing and modeling the MIS concepts, this paper first identifies the crises and challenges the traditional MIS has faced. Furthermore, by applying EBD, a design methodology, the author analyzes how these crises have been addressed, and as a result, how the classical MIS Pyramid is transformed and developed into an intelligenceintegration framework for the understanding of MISs evolution, which is able to not only position various information systems, but also show how these systems are still interrelated in the whole process of the evolution. The two dimensional framework here for MISs is conceptual model based, and different from prior frameworks, is able to describe the overall evolution of management information systems dynamically, rather than just "partially", or "statically". This framework also provides a model applicable to the development of MISs and information technologies, thus it is has meanings not just academia but also practice. The descriptive validity or consolidation of the framework is demonstrated by applying it to published MISs' studies. Future trends and challenges of MISs are also discussed based on the framework in this paper. Zhang / The Evolution of Management Information Systems: A Literature Reviewof MISs, and address these issues and concerns. By systematically investigating the existing representative literature/research in MISs, with an emphasis on analyzing and modeling the MIS concepts, this paper first clearly identifies the crises and challenges the traditional MIS has faced. Furthermore, by applying the Environment-based Design (EBD) methodology, the author analyzes how the crises have been addressed, and as a result, how the classical MIS Pyramid has been transformed and developed into an intelligenceintegration framework for the understanding of MISs evolution, which is able to not only position various information systems in terms of their intelligence and integration degrees, but also show how these systems have been interrelated in the whole process of their evolution. The Concepts of MIS/MISsSince the "discussion of the evolution of the MIS area 1 is greatly facilitated by a definition of the area" (Dickson, 1981), we started our discussion with "what is conceptually a MIS?" Some published definitions of management information system(s) are quoted as the following for further discussion. Classical and modern definitions of MIS/MISsWhen MIS concept was first used in late 1950, the system it represented only had plan and control functions. However, in 1960s -1970s, the expectation of both researchers and practitioners in the business management community had raised as high as a single system for all management requirement, namely ...

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“…Recently, Cloud Computing grafted to OLAP [2] is proposed. Because Cloud system includes OLAP data storage, [2] doesn't have advantages in performance and cost efficiency.…”

Section: Related Workmentioning

confidence: 99%

Query Processing and Index Structure on Cloud Peer-to-Peer OLAP

Park

Joo

2013

Advanced Science and Technology Letters

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The conventional researches on a distributed On-Line Analytical Processing (OLAP) system have been in hardship to be adapted to real business environment. In this paper, to provide not only flexibility and expandability of ROLAP but also the speediness of MOLAP, the cloud server architecture is proposed which shares clients' cube cache by P2P and manages central index on cube data on P2P nodes. The requests on server are confined to nonaggregated areas and multiple client nodes exchange data simultaneously and asynchronously in the proposed Cloud P2P OLAP. With time series properties, the volume of requested data is minimized and the reuse of past cache data is focused. While Grid OLAP should keep self-distributed system, Cloud use services as much as used by public services. Therefore, Cloud P2P OLAP solves a lot of theoretical limits of conventional distributed OLAP.

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Cloud-based decision support systems and availability context: the probability of successful decision outcomes

Cited by 16 publications

References 31 publications

From the Ground to the Cloud -- A Structured Literature Analysis of the Cloud Service Landscape around the Public and Private Sector

From the Ground to the Cloud -- A Structured Literature Analysis of the Cloud Service Landscape around the Public and Private Sector

The Evolution of Management Information Systems: A Literature Review

Query Processing and Index Structure on Cloud Peer-to-Peer OLAP

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