The Electronic Journal of Information Systems Evaluation provides critical perspectives on topics relevant to Information Systems Evaluation, with an emphasis on the organisational and management implications
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Journal Article

Net Impacts in Front Office IS: a First Operationalization of Delone and McLean Model in the Banking Sector  pp92-112

Sylvie Michel, Aurélia Michaud-Trévinal, François Cocula

© Nov 2019 Volume 22 Issue 2, Editor: Prof Shaun Pather, pp67 - 127

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Abstract

The variable Net Impacts, a key variable in the models for information systems evaluation, is rarely operationalized according to a rigorous method and never for the banking sector. DeLone and McLean (2016) note that the challenge of developing measures to evaluate information systems is still relevant. The measurement and conceptualization of variables in real contexts is both very important and relatively absent in the literature. This research aims at operationalizing the Net Impacts construct resulting from DeLone and McLean's (2016) evaluation model for information systems, in the specific context of retail banks. It also aims at highlighting the socio‑demographic variables influencing this construct. This original work conducted with 763 people applies the Churchill paradigm (1979) to provide a reliable and valid measure of Net Impacts, inspired by the Balanced Score Card. The main result of the research concerns the empirical validation of the measure of Net Impacts. This tool consists of three categories, relating to customer satisfaction, productivity and risk and ten items, which take into account the user but also include customer perception. This three‑dimensional construct shows how the information system supports the user in a wide spectrum of work. Also, by showing that in the banking field, only the function occupied by the user influences the perception of the impact of IS, we contribute to a better knowledge of the variables related to the evaluation of IS. Thus, this instrument represents a strategic tool for monitoring and guiding efforts to increase performance. The proposed instrument is very easy for CIOs and managers to use in order to evaluate their information systems with users.

 

Keywords: Business value of IT, productivity, customer satisfaction, control, Balanced Scorecard, Banking sector, DeLone and McLean model, Structural equation modelling

 

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Journal Article

B2C e‑Commerce Success: a Test and Validation of a Revised Conceptual Model  pp109-126

Irwin Brown, Ruwanga Jayakody

© Nov 2008 Volume 11 Issue 3, Editor: Dan Remenyi, pp109 - 212

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Abstract

Since the advent of the Internet, B2C e‑Commerce has grown substantially across the globe. Whilst much research has examined factors influencing adoption of e‑commerce, not as many studies have investigated the post‑ adoption phenomenon of success. Those studies that have investigated IS success and the extensions required to accommodate e‑commerce have mainly been conceptual. Few have attempted to test and validate the models empirically. The purpose of this study was to fill this gap. By drawing from the technology acceptance model, expectation‑confirmation theory and IS success theory, a revised conceptual model was derived. The model and relationships were tested and validated using data gathered from 166 online consumers in South Africa. 7 interrelated dimensions of B2C e‑commerce success were confirmed, namely service quality, system quality, information quality, trust, perceived usefulness, user satisfaction and continuance intentions. Direct relationships between dimensions were identified. These showed that user intentions to continue using an online retail site are directly influenced by perceived usefulness, user satisfaction and system quality. User satisfaction is directly influenced by service quality and perceived usefulness, whilst perceived usefulness is directly influenced by trust and information quality. Trust in the online retailer is directly influenced by service quality and system quality. The implications of these and other findings are discussed.

 

Keywords: IS success, e-commerce success, B2C e-commerce, DeLone and McLean

 

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Journal Article

Toward an Understanding of Business Intelligence Systems Success: A South African Study  pp24-38

Taurayi Mudzana, Manoj Maharaj

© Jul 2017 Volume 20 Issue 1, Editor: Shaun Pather, pp1 - 58

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Abstract

This study investigates the success factors of business intelligence (BI) systems across three employment groups in South Africa. The three categories of employment groups are: top management, middle management, and operational staff. Based on a review of literature grounded on the DeLone and McLean model, a research model was proposed. This study hypothesized that information quality, system quality, service quality, user quality, user satisfaction, and individual impact are factors that might contribute to the success of BI systems among the different employment groups in South Africa. The proposed model was validated using responses taken from 211 BI users. The managerial implications of the findings are that differentiated BI implementation strategies aimed at specific employment groups might improve success rates, as opposed to a single broad‑brush strategy for all end users. The paper concludes by discussing the limitations of the study, which should be addressed in future research.

 

Keywords: business intelligence; information systems success; South Africa; DeLone and McLean

 

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Journal Issue

Volume 11 Issue 3 / Nov 2008  pp109‑212

Editor: Dan Remenyi

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Keywords: B2C e-commerce, boundary objects, business-to-business integration, Caribbean, data functionality , data ownership, DeLone and McLean, developing countries, e-commerce success, economic profit, electronic surveys, evaluation methodology, Gulf Cooperative Council (GCC), information and communication technologies (ICT), inter-organizational data integration problems, IS evaluation, IS management, IS outsourcing , IS Project Management, IS success, Middle East, multi-method, Oman, product management, project management, Project Objectives Measurement Model (POMM), service levels, SERVQUAL, Small and Medium Sized Enterprises, SME, success criteria, systems science, systems thinking, traceability, WWW, service-quality

 

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Journal Issue

Volume 12 Issue 2 / Dec 2009  pp129‑198

Editor: Shaun Pather

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Keywords: analytical hierarchy process, B2C e-commerce, collective use, DeLone and McLean, developing country, e-commerce Success, e-learning systems, electronic marketplace, ex-post evaluation, free and open source software, ICT evaluation, ICT in tertiary education, ICT investment management, innovative use, investor structure, IS success, MIS, multi-criteria evaluation tool , net benefits, novice user, onfigural use, online television, online video, ownership, performance evaluation and improvement, small-to-medium enterprises, software quality, technology adoption, theory of planned behaviour, user acceptance of online videos, web TV, work-arounds

 

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Journal Issue

Volume 20 Issue 1 / Jul 2017  pp1‑58

Editor: Shaun Pather

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Editorial

From July 2017 the Electronic Journal of IS Evaluation is moving to a continuous publishng model. This means that once a paper has completed the review process and the publishing fee has been received, it will proceed directly to production, and the time from submission to publication will be reduced.

A a reasult of this, Volume 20 Issue 1 will continue to have papers appended until the Editor decides to close the issue. An editorial will then be added here to complete the issue.

 

Keywords: E-Government, E-Government Benefits, Evaluation Models, Satisfaction-Satisfaction Matrix, e-government, m-government, smart government, technology acceptance model, UAE, business intelligence; information systems success; South Africa; DeLone and McLean, emergency management, information system, psychology, decision making, information processing, decision support, design principles, system design

 

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Journal Issue

Volume 22 Issue 2 / Nov 2019  pp67‑127

Editor: Prof Shaun Pather

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Keywords: multi-criteria decision analysis, fuzzy theory, project selection, sustainability performance, information systems, project management, E-government Systems, Use Behaviour, G2C, UTAUT2, Structural Equations Modelling, AMOS, Zimbabwe, Business value of IT, productivity, customer satisfaction, control, Balanced Scorecard, Banking sector, DeLone and McLean model, Structural equation modelling, Information and Communication Technology, evaluation, Small to medium enterprises, information system, financial models, Structural Equation Modelling, adoption, decision making, decision maker

 

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