Agencies from various disciplines supporting law enforcement functions and processes have integrated, shared, and communicated data through ad hoc methods to address crime, terrorism, and many other threats in the United States. Data integration in law enforcement plays a critical role in the technical, business, and intelligence processes created by users to combine data from various sources and domains to transform them into valuable information. The purpose of this qualitative phenomenological study was to explore the current conditions of data integration frameworks through user and system interactions among law enforcement organizational processes. Further exploration of critical success factors used to integrate data more efficiently among systems of systems and user interactions may improve crime and intelligence analysis through modern applications and novel frameworks.

Healthcare-associated infections (HAIs) are infections that occur in patients during their time of care in a hospital. Considerable emphasis is currently placed on reducing HAIs through improving hand-hygiene (HH) compliance among healthcare professionals because HAIs are a critical challenge to public health in the United States. By focusing on meeting Centers for Disease Control and Prevention HH standards, the purpose of this qualitative research was to explore how noncompliance with these standards and lack of technology usage affect HAIs in the intensive care unit. Additionally, the goal of this research was to explore behavioral factors and best practices that influence compliance rates in intensive care units. Thereafter, the researcher provided recommendations for healthcare leadership to address the phenomenon of HAIs

Software application deployment change management is one of the emerging research themes that is gaining increased focus day by day. Our study examined the factors that affect software application deployment change management in Agile software development settings. Our study provided a systematic review and synthesized the approaches, practices, and challenges reported for adopting and implementing deployment change management. The prime objective of our study was to systematically synthesize the data extracted and formulate evidence-based practical recommendations that are influential in software deployment change management. Six research themes are proposed to evaluate the rationale of the research question. This qualitative study and systematic review explored the pertinent research articles and key findings from prominent academic databases. Based on the selected criteria, the final screening revealed 25 articles from an immense set of publications. Key findings that emerged from these publications are correlated with the six research themes: (a) timely communication with all stakeholders; (b) the reliance of deployment approaches on past experience; (c) the importance of collaboration among team members having adequate knowledge of DevOps tools; (d) the ramification of the differences among development, test, and production environments; (e) the influential areas that reap the benefits of continuous delivery and deployment; and (f) the challenges of the effective use of containerization. We also found indications of the significance of Lewin’s three-step change process model in the Agile development and deployment environment. Overall, our study deepens understanding of this thriving research area and contributes to the literature on Agile deployment and the software change management process.