Evaluation of Green IT services with Fuzzy Screening approach
| Autor: | Sajjad Shokouhyar, Alireza Noorbakhsh, Armin Aalirezaei |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Engineering
Information Systems and Management Knowledge management Context (language use) 02 engineering and technology Information technology Reuse Fuzzy logic Green computing 020204 information systems Statistical population 0502 economics and business Green information technology 0202 electrical engineering electronic engineering information engineering Fuzzy Analytic Hierarchy Process Fuzzy Screening business.industry 05 social sciences Rank (computer programming) QA75.5-76.95 T58.5-58.64 Human-Computer Interaction Green Information Technology Risk analysis (engineering) Electronic computers. Computer science Business Management and Accounting (miscellaneous) business 050203 business & management Information Systems |
| Zdroj: | Australasian Journal of Information Systems, Vol 21, Iss 0 (2017) |
| ISSN: | 1449-8618 |
| Popis: | Regarding development of Information Technology, the world of industry has inordinately benefited, albeit that has some losses. Unless the losses are considered, advanced losses will be seen after progress with which is more difficult to cope. Neglecting the future and the risk involved in the industry, not to mention the lack of knowledge in dealing with sudden alterations, compel irrecoverable loss. In this context, information technology services in organizations are aimed to be cost-effective and have minimum environmental impact, according to green information technology strategies. Concerning significance of the issue, purpose of this research is assessment of information technology services with respect to greenness level in a general contractor organization by combination of Fuzzy Analytic Hierarchy Process and Fuzzy Screening Procedure to enhance the greenness level of IT services. The effectiveness of using this approach is including qualitative, quantitative, and uncertainty nature of the problem. In this paper, to consider the Green IT services criteria, literatures have been studied by meta-synthesis method, then the importance of the criteria has been determined by questionnaires so as to rank Green IT criteria. Eventually, the organization level has been concluded in terms of the greenness level of IT services. As a case study, IT experts and managers of KAYSON Inc. organization are considered as statistical population of this research. The reduction had the highest weight among other criteria- recycling and reusing - in KAYSON Inc. organization. Finally, the organization greenness level was determined moderate in terms of IT services. |
| Databáze: | OpenAIRE |
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