18,393 research outputs found

    A Literature Review on Cloud Computing Adoption Issues in Enterprises

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    Part 3: Creating Value through ApplicationsInternational audienceCloud computing has received increasing interest from enterprises since its inception. With its innovative information technology (IT) services delivery model, cloud computing could add technical and strategic business value to enterprises. However, cloud computing poses highly concerning internal (e.g., Top management and experience) and external issues (e.g., regulations and standards). This paper presents a systematic literature review to explore the current key issues related to cloud computing adoption. This is achieved by reviewing 51 articles published about cloud computing adoption. Using the grounded theory approach, articles are classified into eight main categories: internal, external, evaluation, proof of concept, adoption decision, implementation and integration, IT governance, and confirmation. Then, the eight categories are divided into two abstract categories: cloud computing adoption factors and processes, where the former affects the latter. The results of this review indicate that enterprises face serious issues before they decide to adopt cloud computing. Based on the findings, the paper provides a future information systems (IS) research agenda to explore the previously under-investigated areas regarding cloud computing adoption factors and processes. This paper calls for further theoretical, methodological, and empirical contributions to the research area of cloud computing adoption by enterprises

    Leveraging Cloud Computing and Software-as-a-Service to Build Sustainable and Resilient Supply Chains

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    Building sustainable and resilient supply chains has emerged as a strategic priority for organizations to improve their environmental, social, and governance performance while deal with unexpected disruptions, such as the COVID-19 pandemic. However, clear guidance for practitioners and analysis of the practices serving both purposes are missing. Leveraging cloud computing benefits, Software-as-a-Service (SaaS) products feature commercial and technical characteristics that help organizations resolve certain sustainable and resilient supply chain challenges by strengthening key capabilities, such as transparency, collaboration, and agility. We apply an affordance lens and a theory-generation case research design to define these challenges and identify how SaaS solutions can respond to them, using empirical qualitative data. We formulate SaaS affordances promoting the concepts of community, standard, update, data, applications, communication, and governance. We determine and illustrate the potential of SaaS solutions for sustainability and resilience for supply chain practitioners and software providers to help them unleash it

    Big Data Privacy Context: Literature Effects On Secure Informational Assets

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    This article's objective is the identification of research opportunities in the current big data privacy domain, evaluating literature effects on secure informational assets. Until now, no study has analyzed such relation. Its results can foster science, technologies and businesses. To achieve these objectives, a big data privacy Systematic Literature Review (SLR) is performed on the main scientific peer reviewed journals in Scopus database. Bibliometrics and text mining analysis complement the SLR. This study provides support to big data privacy researchers on: most and least researched themes, research novelty, most cited works and authors, themes evolution through time and many others. In addition, TOPSIS and VIKOR ranks were developed to evaluate literature effects versus informational assets indicators. Secure Internet Servers (SIS) was chosen as decision criteria. Results show that big data privacy literature is strongly focused on computational aspects. However, individuals, societies, organizations and governments face a technological change that has just started to be investigated, with growing concerns on law and regulation aspects. TOPSIS and VIKOR Ranks differed in several positions and the only consistent country between literature and SIS adoption is the United States. Countries in the lowest ranking positions represent future research opportunities.Comment: 21 pages, 9 figure

    Adoption of Cloud Computing in India

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    The researcher looks at adoption and applicability of cloud computing to e-governance in India. Data has been gathered via structured questionnaire from stakeholders of various businesses - public & private sector of India, including Indian IT companies that offer cloud computing solutions to clients. The study takes a balanced and unbiased view of cloud computing with focus on India, to figure out the key factors that lead to its adoption using factor analysis and whether these factors could be the drivers for its adoption in e-governance. Cloud computing has picked up in developed markets and is starting to pick up in India. For enterprises, SMB, Government, NGO & individuals - it reduces initial investments, results in cost savings, gives flexibility, scalability, service on demand, device independency and anytime accessibility and reduces key data loss in the event of hardware crash, loss or theft. However, it has issues like confidentiality, information security, legal & regulatory challenges and malicious attacks as data gets stored in a distributive internet cloud, generally beyond any nation\\\'s geography. The intended target audience for this research are Union & State Governments, Large Municipal Corporations, National Federation of Urban cooperative and credit bank societies Ltd

    Trends in Smart City Development

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    This report examines the meanings and practices associated with the term 'smart cities.' Smart city initiatives involve three components: information and communication technologies (ICTs) that generate and aggregate data; analytical tools which convert that data into usable information; and organizational structures that encourage collaboration, innovation, and the application of that information to solve public problems

    Determining the Factors Influencing Cloud Computing Implementation in Library Management System (LMS): A High Order PLS-ANN Approach

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    The principal component of this paper is to ascertain the prominent variables of technological, organizational, environmental, and financial constructs that influence library cloud computing (LCC) among the library users and professionals in the selected universities of India. This paper discusses the advantages, opportunities, challenges, and Models of Smart Library in the ICT age library management system. The study also commissioned tools viz. EFA, CFA, and structural equation assess the degree to which selected factors were associated with LCC adoption. Empirical research proposed four hypotheses by selecting the technological, organizational, environmental, and financial constructs and 16 manifests in the specified model. The model was then tested on a sample of 510 respondents of 26 major states, central and private universities of India using SEM-ANN. First, SEM was employed to find out which variables had a meaningful influence on LCC. Secondly, the output of ANN outlined the rank of influencing predictors obtained from SEM. It is evident that technological factors, greater scalability (TF_1), tech-readiness (TF_2), and easier back-up (TF_3), are the most robust antecedents of LCC. Whereas in organizational factors- recognized usefulness (OF_1), are the robust manifest, but in environmental factors-geographical reach (EF_1), administrative support (EF_2), conducive application interface (EF_4), are the significant predictors. Eventually, financial factors- cost-saving (FF_1) and better return on investment (FF_2) are the considerable predictors obtained from ANN. The findings further indicate that behavioural intention to adopt the library cloud yielded novel insights that significantly benefit users and stakeholders

    On the Impact of Digital Technologies on Corruption: Evidence from U.S. States and Across Countries

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    We hypothesize that the spread of the Internet has reduced corruption, chiefly through two mechanisms. First, the Internet facilitates the dissemination of information about corrupt behavior, which raises the detection risks to shady bureaucrats and politicians. Second, the Internet has reduced the interface between bureaucrats and the public. Using cross-country data and data for the U.S. states, we test this hypothesis. Data spans the period during which the Internet has been in operation. In order to address the potential endogeneity problem, we develop a novel identification strategy for Internet diffusion. Digital equipment is highly sensitive to power disruption: it leads to equipment failure and damage. Even very short disruptions (less than 1/60th of a second) can have such consequences. Accordingly, more frequent power failures will increase the user cost of IT capital; either directly, through depreciation, or indirectly, through the costs of protective devises. Ceteris paribus, we expect that higher IT user costs will lower the speed of Internet diffusion. A natural phenomenon which causes a major part of annual power disruptions globally is lightning activity. Lightning therefore provides exogenous variation in the user cost of IT capital. Based on global satellite data from the U.S. National Aeronautics and Space Administration (NASA), we construct lightning density data for a large cross section of countries and for the U.S. states. We demonstrate that the lightning density variable is a strong instrument for changes in Internet penetration; and we proceed to show that the spread of the Internet has reduced the extent of corruption across the globe and across the U.S. The size of the impact is economically and statistically significant.public corruption; internet; information
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