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Articles 1 - 11 of 11
Full-Text Articles in Physical Sciences and Mathematics
Field Experiments In Operations Management, Yang Gao, Meng Li, Shujing Sun
Field Experiments In Operations Management, Yang Gao, Meng Li, Shujing Sun
Research Collection School Of Computing and Information Systems
While the field experiment is a powerful and well-established method to investigate causal relationships, operations management (OM) has embraced this methodology only in recent years. This paper provides a comprehensive review of the existing OM literature leveraging field experiments and serves as a one-stop guide for future application of field experiments in the OM area. We start by recapping the characteristics that distinguish field experiments from other common types of experiments and organizing the relevant OM studies by topic. Corresponding to the commonly overlooked issues in field experiment-based OM studies, we then provide a detailed roadmap, ranging from experimental design …
Knowledge Workers’ Daily Experiences With Technostress And Presenteeism: A Single Case Study, Teresa Himes Mcgovern
Knowledge Workers’ Daily Experiences With Technostress And Presenteeism: A Single Case Study, Teresa Himes Mcgovern
Walden Dissertations and Doctoral Studies
Despite the prominence of Information and Communication Technologies (ICT)-enabled technostress in organizations, there is a gap in the literature on how knowledge workers cope with technostress, and managers know little about the interface of ICT-induced presenteeism on employee productivity. The overarching research question was developed to address the purpose of this qualitative single case study with embedded units, which was to understand the perceptions of knowledge workers on the interface of technostress and ICT-induced presenteeism on their work productivity. This study was framed by the concept of presenteeism developed by Lohaus and Habermann within their comprehensive presenteeism model, a decision-integrated …
Generic Design Methodology For Smart Manufacturing Systems From A Practical Perspective, Part I—Digital Triad Concept And Its Application As A System Reference Model, Zhuming Bi, Wen-Jun Zhang, Chong Wu, Chaomin Luo, Lida Xu
Generic Design Methodology For Smart Manufacturing Systems From A Practical Perspective, Part I—Digital Triad Concept And Its Application As A System Reference Model, Zhuming Bi, Wen-Jun Zhang, Chong Wu, Chaomin Luo, Lida Xu
Information Technology & Decision Sciences Faculty Publications
Rapidly developed information technologies (IT) have continuously empowered manufacturing systems and accelerated the evolution of manufacturing system paradigms, and smart manufacturing (SM) has become one of the most promising paradigms. The study of SM has attracted a great deal of attention for researchers in academia and practitioners in industry. However, an obvious fact is that people with different backgrounds have different expectations for SM, and this has led to high diversity, ambiguity, and inconsistency in terms of definitions, reference models, performance matrices, and system design methodologies. It has been found that the state of the art SM research is limited …
Towards Secure Data Flow Oriented Multi-Vendor Ict Governance Model, Lars Magnusson, Patrik Elm, Anita Mirijamdotter
Towards Secure Data Flow Oriented Multi-Vendor Ict Governance Model, Lars Magnusson, Patrik Elm, Anita Mirijamdotter
International Journal of Business and Technology
Today, still, ICT Governance is being regarded as a departmental concern, not an overall organizational concern. History has shown us that implementation strategies, which are based on departments, results in fractional implementations leading to ad hoc solutions with no central control and stagnation for the in-house ICT strategy. Further, this recently has created an opinion trend; many are talking about the ICT department as being redundant, a dying out breed, which should be replaced by on-demand specialized external services. Clearly, the evermore changing surroundings do force organizations to accelerate the pace of new adaptations within their ICT plans, more vivacious …
Trends In Women’S Participation In Computer Industry Subfields, Tristyn Maalouf
Trends In Women’S Participation In Computer Industry Subfields, Tristyn Maalouf
The Kabod
The participation of women in specific subfields of computer science (CS) and information technology (IT) will be investigated to determine the existence of any trends that may exist indicating special interest amongst women. Specifically, the subfield of database administration will be considered to determine if women tend to enter this subfield more frequently than other subfields. Research will also acknowledge statistics regarding male participation in database administration and other relevant subfields to determine if any trends in women’s participation are unique to women or if they exist across the board. Conclusions will be drawn based on the data and any …
Towards Secure Data Flow Oriented Multi-Vendor Ict Governance Model, Lars Magnusson, Patrik Elm, Anita Mirijamdotter
Towards Secure Data Flow Oriented Multi-Vendor Ict Governance Model, Lars Magnusson, Patrik Elm, Anita Mirijamdotter
UBT International Conference
Today, still, ICT Governance is being regarded as a departmental concern, not an overall organizational concern. History has shown us that implementation strategies, which are based on departments, results in fractional implementations leading to ad hoc solutions with no central control and stagnation for the in-house ICT strategy. Further, this recently has created an opinion trend; many are talking about the ICT department as being redundant, a dying out breed, which should be replaced by on-demand specialized external services. Clearly, the evermore changing surroundings do force organizations to accelerate the pace of new adaptations within their ICT plans, more vivacious …
It Outsourcing, Besnik Skenderi, Diamanta Skenderi
It Outsourcing, Besnik Skenderi, Diamanta Skenderi
UBT International Conference
Businesses, shareholders and all other interested parties (Custom, Tax Administration and Customers) require just in time information regarding profit, price, stock and support. Businesses have responded to those requests with implementation of IT (Information Technology) infrastructure, but implementation of advanced IT system infrastructure has created cost for shareholder and there was immediate need to recruit and to train existing staff. With this step, management focus was oriented in non-strategic processes, and for the implementation and managing of those processes, the management did not have necessary skills, due to this reason many companies in US, Europe and Asia have started to …
An Information Technology (It) Based Approach For Enhancing Prompt And Effective Post-Disaster Reconstruction, Faisal Manzoor Arain
An Information Technology (It) Based Approach For Enhancing Prompt And Effective Post-Disaster Reconstruction, Faisal Manzoor Arain
Business Review
Information technology (IT) has become strongly established as a supporting tool for many professional tasks in recent years. One application of IT, namely the knowledge management system, has attracted significant attention requiring further exploration as it has the potential to enhance processes, based on the expertise of the decision-makers. A knowledge management system can undertake intelligent tasks in a specific domain that is normally performed by highly skilled people. Typically, the success of such a system relies on the ability to represent the knowledge for a particular subject. Post-disaster reconstruction and rehabilitation is a complex issue with several dimensions. Government, …
Exploring Identity Management At Community Colleges In Texas With Open Access To College Computer Networks, Michael John Callahan
Exploring Identity Management At Community Colleges In Texas With Open Access To College Computer Networks, Michael John Callahan
Walden Dissertations and Doctoral Studies
The study addressed the lack of identity management practices in Texas community colleges to identify guest users who access college computers. Guest user access is required by Texas law and is part of the state's mission to bridge the technology gap; however, improper identification methods leave the college vulnerable to liability issues. The purpose of this study was to eliminate or mitigate liabilities facing colleges by creating and using security policies to identify guest users. This study combined the theoretical concepts of Cameron's internal security management model with the external trust models of the Liberty Alliance and Microsoft's Passport software. …
A Case For The Use Of Application Generators In The Creation Of Software For The Hotel Industry, Peter O'Connor, Ciaran Mcdonnell
A Case For The Use Of Application Generators In The Creation Of Software For The Hotel Industry, Peter O'Connor, Ciaran Mcdonnell
Conference papers
The article makes the case for the use of Program Generators in producing software for the Hotel and Catering Industry
Some Developments In Information Technology In The Irish Hotel And Catering Industry, Sean Connell, Elaine Sunderland, Ciaran Mcdonnell
Some Developments In Information Technology In The Irish Hotel And Catering Industry, Sean Connell, Elaine Sunderland, Ciaran Mcdonnell
Conference papers
This paper describes the current and potential future use of computers in the Hospitality Industry in Ireland. It briefly outlines two research projects which are being carried out in the Dublin College of Catering in the application of computers to the Industry.