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Articles 1741 - 1770 of 7453
Full-Text Articles in Databases and Information Systems
Enterprise Resource Planning Implementation Strategies In Small- And Medium-Sized Manufacturing Enterprises, Tatianna Gilliam
Enterprise Resource Planning Implementation Strategies In Small- And Medium-Sized Manufacturing Enterprises, Tatianna Gilliam
Walden Dissertations and Doctoral Studies
The difficulty SME leaders of manufacturing firms experience in the executing of enterprise resource planning (ERP) systems threatens the longevity of innovative change within firms seeking to adopt ERP systems. Grounded in the diffusion of innovation theory, the purpose of this multiple case study was to examine critical success factors used to successfully implement ERP systems. The participants were four ERP business leaders of small to medium size manufacturing firms based on the east and west coasts of the United States. Data were collected using semistructured online interviews and a review of company documents. Through thematic analysis, five themes were …
Administrative Leaders’ Experiences With Information Communication Technology Platforms And Best Practices In Smart Schools, Byron B. Jackson
Administrative Leaders’ Experiences With Information Communication Technology Platforms And Best Practices In Smart Schools, Byron B. Jackson
Walden Dissertations and Doctoral Studies
Administrative leaders in traditional schools have failed to manage resources, implement best practices, and successfully integrate information communication technology (ICT) platforms into K-12 programs. The purpose of this qualitative, transcendental phenomenological study was to explore and discover the lived experiences of administrative leaders who have been successful in their integration of ICT platforms and best practices in K-12 smart schools. This study was framed by two concepts: (a) building digital capacity in smart schools and (b) ICT platforms integration in smart schools. Both concepts were theoretically grounded in social cognitive theory and system theory. Data were collected in semi structured …
Successful Strategies For Adopting Electronic Medical Records Systems At Hospitals, Vazi Okhandiar
Successful Strategies For Adopting Electronic Medical Records Systems At Hospitals, Vazi Okhandiar
Walden Dissertations and Doctoral Studies
Some healthcare leaders lack strategies to successfully implement electronic medical record (EMR) systems to improve patient care efficiency and effectiveness. Grounded in the technology acceptance model, the purpose of this qualitative multiple case study was to explore strategies healthcare leaders use to implement EMR systems. The participants comprised five healthcare leaders who implemented EMRs in U.S. hospitals. Data were collected using semistructured interviews, government websites, and relevant documents and analyzed using Yin’s five-step data analysis method. Three themes emerged: (a) adequate training, (b) workflow analysis, and (c) technical support. A key recommendation is for management to provide customized training to …
Relationship Between Information System Success Model Dimensions And Electronic Health Records Use, Gloria Oshegbo
Relationship Between Information System Success Model Dimensions And Electronic Health Records Use, Gloria Oshegbo
Walden Dissertations and Doctoral Studies
The rise in the use of electronic health records (EHRs) in health care facilities necessitates a standardized tool for evaluating their effectiveness. Delone and McLean’s information system success model (ISSM) was the theoretical foundation, which consists of seven dimensions namely system, information, service qualities, user satisfaction, use, system usefulness, and net benefits. The purpose of this study was to examine EHRs’ efficiency and identify ISSM dimensions that influenced net benefits, the dependent variable. The research questions examined the relationship between dimensions of ISSM and the dimensions that affect net benefits. Participants were recruited using purposeful sampling via social media and …
Use Of Human–Computer Interaction Devices And Web 3.0 Skills Among Engineers, Dr. Robbie L. Walker
Use Of Human–Computer Interaction Devices And Web 3.0 Skills Among Engineers, Dr. Robbie L. Walker
Walden Dissertations and Doctoral Studies
Despite massive company investments in human–computer interaction devices and software, such as Web 3.0 technologies, engineers are not demonstrating measurable performance and productivity increases. There is a lack of knowledge and understanding related to the motivation of engineers to use Web 3.0 technologies including the semantic web and cloud applications for increased performance. The purpose of this quantitative correlational study was to investigate whether the use of human–computer interaction devices predict Web 3.0 skills among engineers. Solow’s information technology productivity paradox was the theoretical foundation for this study. Convenience sampling was used for a sample of 214 participants from metropolitan …
Strategies For Attracting And Retaining Highly Skilled It Professionals For The High-Tech Workforce, Mia Gyjuan Moore
Strategies For Attracting And Retaining Highly Skilled It Professionals For The High-Tech Workforce, Mia Gyjuan Moore
Walden Dissertations and Doctoral Studies
Many information technology (IT) managers have experienced challenges retaining high-tech professionals. Organization leaders lose investments of time and money when essential personnel leave. Grounded in the task-technology fit theory and the technology acceptance model, the purpose of this qualitative multiple-case study was to explore technology-focused strategies IT managers use to attract and retain IT professionals. The participants included five IT managers from five high-tech organizations who implemented strategies to attract and retain IT professionals. Data were collected from semistructured interviews and online resources. Thematic analysis revealed four themes: (a) using high-tech tools and alternative methods, (b) employing talent management techniques, …
Impact Of Internal Control, Cybersecurity Risk, And Competitive Advantage On Retail Cybersecurity Budget, Samuel William Pfanstiel
Impact Of Internal Control, Cybersecurity Risk, And Competitive Advantage On Retail Cybersecurity Budget, Samuel William Pfanstiel
Walden Dissertations and Doctoral Studies
Retail organizations are driven to improve security posture for many reasons, including meeting financial regulation requirements, mitigating threats of data breach, and differentiating themselves within markets affected by customer perception. The problem was that little was known about how these drivers of internal control, cybersecurity risk, and competitive advantage impact retail cybersecurity budgets within the retail sector. The purpose of this quantitative nonexperimental correlational study was to describe the relationship between cybersecurity budget and drivers of internal control, cybersecurity risk, and competitive advantage among U.S.-based retail merchant organizations. Real options theory provided a foundation for explaining this decision-making process. Data …
Individual Contributor Experiences Of Task Uncertainty And Task Interdependence Under Different Structures, Andrew R. Barbeau
Individual Contributor Experiences Of Task Uncertainty And Task Interdependence Under Different Structures, Andrew R. Barbeau
Walden Dissertations and Doctoral Studies
Approximately 84% of North American individual contributors work in organizations with functionally specialized structures where task uncertainty (TU) and task interdependence (TI) undermine cross-functional task execution. However, there is a lack of research into the TU and TI experiences of individual contributors under different organizational structures. It is important that senior leaders have this missing knowledge to inform structural decisions. The purpose of this generic qualitative, exploratory, snowball sampling study is to explore how individual contributors experience TU and TI following a reorganization from a functional to a horizontal organizational structure. In the current study, the research questions explored were …
Modernization Of Legacy Information Technology Systems, Rabie Khabouze
Modernization Of Legacy Information Technology Systems, Rabie Khabouze
Walden Dissertations and Doctoral Studies
Large enterprises spend a large portion of their Information Technology (IT) budget on maintaining their legacy systems. Legacy systems modernization projects are a catalyst for IT architects to save cost, provide new and efficient systems that increase profitability, and create value for their organization. Grounded in sociotechnical systems theory, the purpose of this qualitative multiple case study was to explore strategies IT architects use to modernize their legacy systems. The population included IT architects in large enterprises involved in legacy systems modernization projects, one in healthcare, and one in the financial services industry in the San Antonio-New Braunfels, Texas metropolitan …
Strategies For Small-And Medium-Sized Business Growth And Survival, Abiodun Nestamanuel Ogunmuyiwa
Strategies For Small-And Medium-Sized Business Growth And Survival, Abiodun Nestamanuel Ogunmuyiwa
Walden Dissertations and Doctoral Studies
In the United States, approximately 50% of small businesses fail within the first five years (Small Business Administration, 2018b). Small and medium sized enterprises (SMEs) owners and managers would benefit from strategies to identify and mitigate constraints to sustain their business beyond the first five years of business operation. Grounded in the system theory framework, the purpose of this qualitative multiple case study was to explore strategies leaders of small and medium sized enterprises (SMEs) in Austin, Texas, used to grow and sustain their business’s operations beyond five years. The participants were five small and medium sized businesses owners in …
Successful Information Technology Project Process Management Best Practices, Jude Oderaa Orazulike
Successful Information Technology Project Process Management Best Practices, Jude Oderaa Orazulike
Walden Dissertations and Doctoral Studies
Globally, most information technology projects (ITPs) are reported as unsuccessful. Poor project management practices have consistently been identified as the leading cause of ITP failures. However, ITP practitioners manage project processes in diverse ways without clear guiding principles in terms of what does or does not work in practice for success. Process management practices in projects were explored in this grounded theory qualitative study from a systems theory perspective. The purpose was to understand from project practitioners' experiences what guiding principles potentially influenced ITPs to success. These experiences were then analyzed to develop a theory describing how to best use …
Strategies For Cryptocurrency Adoption In Contemporary Businesses, Jacqueline Rodriguez
Strategies For Cryptocurrency Adoption In Contemporary Businesses, Jacqueline Rodriguez
Walden Dissertations and Doctoral Studies
Millions of Bitcoin transactions occur daily, worth nearly $2 billion annually. With the proliferation of cryptocurrency markets, the reluctance to adopt the currency as an alternate payment method could cause businesses to forgo growth opportunities within this expanding market. Grounded in the diffusion of innovation theory, the purpose of this qualitative multiple-case study was to explore strategies business leaders use to respond to the alternative payment concerns perpetuated by cryptocurrency markets. The participants comprised 6 business leaders who effectively employed cryptocurrency adoption strategies. Data were collected through semistructured interviews, corporate documents, and other company social media resources. Thematic analysis of …
Strategies Business Leaders Use To Mitigate Online Credit Card Fraud, Clarissa Rosario-Tavarez
Strategies Business Leaders Use To Mitigate Online Credit Card Fraud, Clarissa Rosario-Tavarez
Walden Dissertations and Doctoral Studies
Online credit card fraud targeting banks, customers, and businesses costs millions of U.S. dollars annually. Online business leaders face challenges securing and regulating the online payment processing environment. Grounded in the situational crime prevention theory, the purpose of this qualitative multiple case study was to explore strategies online business leaders use to mitigate the loss of revenue caused by online credit card fraud. The participants comprised five online business leaders of an organization in the Southwest of the United States, who implemented strategies that successfully mitigated revenue losses due to online credit card fraud. The data were collected from semistructured …
Factors Influencing The Effectiveness Of Managing Human–Robot Teams, Theodore B. Terry
Factors Influencing The Effectiveness Of Managing Human–Robot Teams, Theodore B. Terry
Walden Dissertations and Doctoral Studies
Certain factors can influence the capabilities of a robot–human team by affecting their social and behavioral dynamics in a work environment. But these factors were not known due to the progressive nature of human–robot partnerships and a lack of peer-reviewed literature on the topic. This e-Delphi study aimed to identify and understand these unknown influential factors based on the participants’ insights. The overarching research question asked about the need to determine factors that might influence the effectiveness of managing human-robot teams. The basis for the conceptual framework for this study was the theory of communication used in organizational management. Twelve …
Strategies For Cybercrime Prevention In Information Technology Businesses, Sophfronia G. Tucker
Strategies For Cybercrime Prevention In Information Technology Businesses, Sophfronia G. Tucker
Walden Dissertations and Doctoral Studies
Cybercrime continues to be a devastating phenomenon, impacting individuals and businesses across the globe. Information technology (IT) businesses need solutions to defend and secure their data and networks from cyberattacks. Grounded in general systems theory and transformational leadership theory, the purpose of this qualitative multiple case study was to explore strategies IT business leaders use to protect their systems from a cyberattack. The participants included six IT business leaders with experience in cybersecurity or system security in the Midlands region of South Carolina. Data were collected using semistructured interviews and reviews of government standards documents; data were analyzed using thematic …
Exploring Implementation Strategies Of Iot Technology In Organizations: Technology, Organization, And Environment, Khanhhung Hoang Pham
Exploring Implementation Strategies Of Iot Technology In Organizations: Technology, Organization, And Environment, Khanhhung Hoang Pham
Walden Dissertations and Doctoral Studies
AbstractAfter organizations successfully adopt the internet of things (IoT) technology, many corporate information technology (IT) leaders face challenges during the implementation phase. Corporate IT leaders' potential failures in implementing IoT devices may impede organizations from integrating IoT solutions and promoting business benefits. Grounded in technology-organization-environment (TOE) theory, the purpose of this qualitative, pragmatic inquiry study was to explore strategies that corporate IT leaders use to implement IoT technology in their organizations. The participants were six corporate healthcare IT leaders who successfully used implementation strategies for implementing IoT solutions for their organizations. Data were collected using semistructured interviews and industry security …
Challenges Of Digital Privacy In Banking Organizations, Okechukwu Innocent Ogudebe
Challenges Of Digital Privacy In Banking Organizations, Okechukwu Innocent Ogudebe
Walden Dissertations and Doctoral Studies
As the information and technology age becomes more advanced, digital privacy flaws have become more challenging. Information technology (IT) security managers, chief information security officers, and other stakeholders in banks are concerned with identity-based authentication attacks because identity-theft attacks cause data breaches. Grounded in the protection motivation theory, the purpose of this qualitative pragmatic study was to examine strategies IT security professionals working on internet banking platforms use to mitigate identity-based authentication attacks. The study participants comprised five IT security professionals currently working in the online banking industry from the northeastern United States with at least 5 years of experience …
Strategies For The Reduction Of Cybersecurity Breaches In Hospitals, Donovan M. A. Pottinger
Strategies For The Reduction Of Cybersecurity Breaches In Hospitals, Donovan M. A. Pottinger
Walden Dissertations and Doctoral Studies
AbstractRecent cyberattacks in hospitals show the urgency of the need to enhance secure information technology (IT) infrastructure. Hospitals are statistically more at cyber risk than all the multiple industries against ransomware, malware, hacking and internal threats. Guided by routine activity theory, the purpose of this exploratory multiple case study was to explore strategies utilized by hospitals' IT security managers to reduce cybersecurity breaches associated with sensitive data. The participants were nine IT security managers from hospitals in the eastern United States. Data were collected via semistructured interviews and supporting documentation from the consenting participants and hospitals' websites. Through thematic analysis, …
Strategies For Information Technology Small Business Owners To Sustain Beyond The First 5 Years, Edward Alan Rodarte
Strategies For Information Technology Small Business Owners To Sustain Beyond The First 5 Years, Edward Alan Rodarte
Walden Dissertations and Doctoral Studies
Small businesses are the foundation of an economy and spawn innovation, but small business owners fail at an alarming rate because they lack strategies to sustain business operations. Since 50% of small businesses fail within the first 5 years, small business sustainability research is critical to support small business owners. Grounded in entrepreneurial theory, the purpose of this multiple case study was to identify strategies information technology (IT) small business owners use to sustain operation beyond the first 5 years. The participants included four IT small business owners in the Southwestern United States who sustained operations beyond the first 5 …
Exploration Of Cybersecurity Managers’ Experiences Protecting Users’ Privacy, Emmanuel Abayomi Segun
Exploration Of Cybersecurity Managers’ Experiences Protecting Users’ Privacy, Emmanuel Abayomi Segun
Walden Dissertations and Doctoral Studies
The protection of individual privacy and personal data in cyberspace continues to be a problem. The research problem was that cybersecurity managers must constantly navigate between the adoption of new security laws, new applications, and the internet of things (IoT) to protect the privacy of individual users. The purpose of this descriptive phenomenological study was to explore the lived experiences of cybersecurity managers who have adopted new security laws, new applications, and the IoT to protect users’ privacy. The conceptual framework that grounded this study was protection motivation theory and cybersecurity awareness. Data were collected through telephone and web-based interviews …
Strategies For Adoption Of Innovative Information Technology For Business Performance Improvement, James Melvin Smith
Strategies For Adoption Of Innovative Information Technology For Business Performance Improvement, James Melvin Smith
Walden Dissertations and Doctoral Studies
Business leaders do not often consider investing in informational technology (IT) to increase performance. These business leaders lack knowledge of innovative IT adoption strategies to expand their revenue and reduce costs to sustain a competitive advantage. Grounded in the technology-organization-environment (TOE) theory, the purpose of this qualitative multiple case study was to explore IT innovation adoption strategies business leaders use to increase performance. The participants were four successful business leaders selected from finalists for international entrepreneurial awards presented annually in the Mid-Atlantic region of the United States. The data were collected using semistructured telephone interviews, media releases, and online publications. …
Increasing Nurse Leader Knowledge And Awareness Of Information And Communication Technologies, Cory Stephens
Increasing Nurse Leader Knowledge And Awareness Of Information And Communication Technologies, Cory Stephens
Walden Dissertations and Doctoral Studies
Due to the recent coronavirus disease (COVID-19) pandemic, rapid technological innovation and nursing practice transformation exposed a deepening divide in the knowledge and awareness of information and communication technologies (ICT) among nurses. This technological skills gap undermines the benefits of ICT to nursing practice such as increased nurse satisfaction, improved care quality, and reduced costs. Nurse leaders are positioned to promote the use of ICT among nurses but may suffer from the same knowledge deficit of ICT as their followers. Guided by Locsin’s technological competencies as caring in nursing theory, Staggers and Parks’ nurse-computer interaction framework, and Covell’s nursing intellectual …
Information Systems Management And Sustainable Urban Development: A Case Study, Endris A. Suraj
Information Systems Management And Sustainable Urban Development: A Case Study, Endris A. Suraj
Walden Dissertations and Doctoral Studies
Sustainable Urban Development of Ethiopia lacks strategies to implement information systems management (ISM). Lacking appropriate ISM implementation has influenced the government’s plan on the four indicators of urban sustainability - Water, Air, Climate Change, and Population Growth. Grounded in the conceptual frameworks of Technology Acceptance Model (TAM) and Diffusion Of Innovation (DOI), the purpose of this qualitative single case study aims to explore ISM for sustainable urban development in Ethiopia. The participants were 12 Development Associates (DAs) who have been participating in implementing of ISM. Data was collected through a one-to-one interview, National documents, the Environmental Protection Office of Ethiopia, …
Strategies For Catalyzing Supply Chain Innovation In Midsized Manufacturing Firms, Matthew J. Szukalowski Iii
Strategies For Catalyzing Supply Chain Innovation In Midsized Manufacturing Firms, Matthew J. Szukalowski Iii
Walden Dissertations and Doctoral Studies
Supply chain inflexibility results in reduced efficiency and profitability. Without supply chain flexibility, supply chain managers in manufacturing firms risk the loss of competitive advantage due to reduced efficiency and profitability. Grounded in business process engineering conceptual framework, the purpose of this qualitative multiple case study was to explore strategies supply chain leaders in manufacturing organizations use to achieve supply chain flexibility. The participants were five supply chain leaders in the manufacturing industry in the midwestern United States and successfully implemented innovative solutions to achieve supply chain flexibility. Data were collected using semistructured interviews and a review of company documents …
Adoption Of It Governance Strategies For Multiproduct Devops Teams: A Correlational Quantitative Study, Russell Camilleri
Adoption Of It Governance Strategies For Multiproduct Devops Teams: A Correlational Quantitative Study, Russell Camilleri
Walden Dissertations and Doctoral Studies
Many multiproduct delivery organizations have difficulty adopting Information Technology (IT) governance practices within their Development and Operations (DevOps) teams. IT leaders who are managing DevOps teams, need to understand the factors influencing IT governance (ITG) adoption; otherwise this may impact DevOps maturity, resulting in reduced product delivery capabilities. Grounded in the technology acceptance model, the purpose of this quantitative correlational study was to examine the relationship between performance expectancy (PE), effort expectancy (EE), social influence (SI), and facilitating conditions (FC), as moderated by experience (EXP), gender (GND), age (AGE), and voluntariness of use (VOL) with behavioral intention (BI) to adopt …
Infrastructure As Code Strategies And Benefits In Cloud Computing, Jeffrey Chijioke-Uche
Infrastructure As Code Strategies And Benefits In Cloud Computing, Jeffrey Chijioke-Uche
Walden Dissertations and Doctoral Studies
Hybrid and multicloud infrastructure implementation without automation and versioning strategy can negatively impact organizations’ productivity. Organization leaders must ensure that infrastructures are implemented using the infrastructure as code (IaC) strategy because implementation solutions, including automated and DevOps procedures, provide assets for repeatable infrastructure implementation use cases. Grounded in the disruptive innovation theory, the purpose of this qualitative pragmatic inquiry study was to explore strategies solution architects use to implement IaC architecture using repeatable assets with DevOps procedures in cloud computing. The participants were seven solution architects in the information technology (IT) industry within the United States who have successfully implemented …
Information Communication And Technology Strategies For Improving Nonprofit Organizations’ Effectiveness, Richard T. Evans
Information Communication And Technology Strategies For Improving Nonprofit Organizations’ Effectiveness, Richard T. Evans
Walden Dissertations and Doctoral Studies
AbstractSome nonprofit organization leaders lack strategies to incorporate information communication and technology (ICT) into the business operations of organizations. A nonprofit organization lacking strategies involving integrating technology into their business operations decreases the likelihood of being efficient, productive, and effective. Grounded in the information technology (IT) competency model, the purpose of this qualitative single case study was to explore the ICT strategies of a nonprofit organization leader in the south suburbs of Chicago. Data were collected through semi-structured interviews, direct observations, and reviews of organizational documents. The Marshall and Rossman seven-step process was used to analyze data. Three themes emerged …
Equipment Rental Companies Leaders’ Customer Retention Strategies, Katrell Shalaine Mcneil
Equipment Rental Companies Leaders’ Customer Retention Strategies, Katrell Shalaine Mcneil
Walden Dissertations and Doctoral Studies
Equipment rental business leaders that employ inadequate customer retention strategies negatively impact organizations’ performance and profitability. Improved customer retention strategies might improve key customer retention and increase market share. Grounded in the customer retention management theory, the purpose of this qualitative multiple case study was to explore strategies rental leaders use to retain customers. Participants were 10 equipment rental leaders from the Southwest Region of the United States that successfully retained their key customers through effective customer retention strategies. Data were collected using semistructured interviews and a review of materials from organizational websites regarding customer order fulfillment and technology. Through …
Optimal Domotic Systems Based On Archival Data Trend Analysis, Bettina Yvette Moore
Optimal Domotic Systems Based On Archival Data Trend Analysis, Bettina Yvette Moore
Walden Dissertations and Doctoral Studies
Domotics is the integration of technology into building systems. Due to the rapid growth in the use of domotic systems in recent years, the industry is struggling to establish consistency and standardization. The purpose of this archival-based qualitative case study was to identify current trends and patterns in scholarly domotic research to create an instrument to evaluate domotic systems and domotic interrelationships using bibliometric searches. The facilities management and modeling system provided the framework for the study. Archival research data were examined to identify trends and patterns in domotic research and provide visualization of domotic relationships through technology trajectory mapping …
On Performance Optimization And Prediction Of Parallel Computing Frameworks In Big Data Systems, Haifa Alquwaiee
On Performance Optimization And Prediction Of Parallel Computing Frameworks In Big Data Systems, Haifa Alquwaiee
Dissertations
A wide spectrum of big data applications in science, engineering, and industry generate large datasets, which must be managed and processed in a timely and reliable manner for knowledge discovery. These tasks are now commonly executed in big data computing systems exemplified by Hadoop based on parallel processing and distributed storage and management. For example, many companies and research institutions have developed and deployed big data systems on top of NoSQL databases such as HBase and MongoDB, and parallel computing frameworks such as MapReduce and Spark, to ensure timely data analyses and efficient result delivery for decision making and business …