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Instructional Media Design Commons

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Full-Text Articles in Instructional Media Design

Policy Knowledge Communication In Nursing, Curtiss John Vavra Jan 2019

Policy Knowledge Communication In Nursing, Curtiss John Vavra

Walden Dissertations and Doctoral Studies

Evidence-based practices in nursing improve patient outcomes, decrease healthcare costs, and can be implemented with policies and procedures. However, there is limited literature describing how nurses acquire policy knowledge, the dissemination of which may require a significant investment of resources by a hospital. The purpose of this study was to learn more about how nurses obtain policy knowledge. Rogers's diffusion of innovations theory guided the examination of communication channels and how they relate to the formation of policy knowledge. The research questions were designed to gather information on the relationship of policy communication channels, demographic factors, and the frequency of …


Factors Impacting Older Adults' Adoption Of Mobile Technology In Emergency Communications, William A. Scerra Jan 2016

Factors Impacting Older Adults' Adoption Of Mobile Technology In Emergency Communications, William A. Scerra

Walden Dissertations and Doctoral Studies

An increasing number of older adults must continue working, which requires that they maintain their competencies and work skills, including use of mobile technology (MT). However, little is known about older adult adoption of MT in relation to work. This study used Rogers's diffusion of innovation theory and Davis's technology acceptance model as a framework. The purpose of this exploratory sequential mixed methods study was to examine the experiences of older adults' who adopted MT in the emergency communications (EC) field. Participants came from an emergency services LinkedIn group. Data sources included surveys completed by 85 respondents and interviews of …


Case Study Of Learning And Instruction For Members Of An Online Reflex Sympathetic Dystrophy Support Group, Heather Rae Gilmore Jan 2016

Case Study Of Learning And Instruction For Members Of An Online Reflex Sympathetic Dystrophy Support Group, Heather Rae Gilmore

Walden Dissertations and Doctoral Studies

Research has shown that individual members of traditional support groups gain a sense of identity and community and feelings of respect and support. Online support groups provide individuals avenues to find medical information and thus learn more about a given condition or illness. Little has been studied about the learning and instruction that occurs in online social support groups, especially in groups about chronic pain. The purpose of this qualitative case study was to explore the perceptions and experiences of members who participated in one open social support group. Siemen's constructivism theory served as the basis for comprehending the learning …


Students' Perceptions Of A Mobile Application For College Course Management Systems, Roopa Mathur Jan 2011

Students' Perceptions Of A Mobile Application For College Course Management Systems, Roopa Mathur

Walden Dissertations and Doctoral Studies

Higher education administrators need data on student perceptions to support their decision making regarding mobile learning (m-learning) applications. There is a lack of research addressing students' perceptions of mobile applications for course management systems (CMS). The findings of this study may help administrators understand students' perceptions of a CMS m-learning application, Blackboard Mobile Learn (BML). This m-learning application is available on mobile devices, such as the iPad, iPod Touch, iPhone, Android, and Blackberry smartphones. The purpose of this quantitative survey study was to explore the linear relationship between the independent variables of students' perceptions of usefulness and students' perceptions of …


Project Management Competencies Leading To Technology Implementation Success At A Community College, Bradford Orcutt Jan 2011

Project Management Competencies Leading To Technology Implementation Success At A Community College, Bradford Orcutt

Walden Dissertations and Doctoral Studies

The problem addressed in this study was to understand the knowledge gap between project management competencies available and those needed for successful implementation of technology projects at a community college. The purpose of the qualitative study was to evaluate, compare, and analyze the performance of project managers of 2 large technology projects in a specific community college with respect to each other and what was known about achieving project success at a public institution of higher education (IHE). The research questions for this study examined the competencies exhibited by the project leaders, the success parameters established for the projects, and …


Investigating Student Gender And Grade Level Differences In Digital Citizenship Behavior, Robert Lyons Jan 2011

Investigating Student Gender And Grade Level Differences In Digital Citizenship Behavior, Robert Lyons

Walden Dissertations and Doctoral Studies

The rapid rise of technology, which has become embedded in all facets of 21st century society during the past decade, has fostered a corresponding rise in its misuse. Digital citizenship abuse, a relatively new phenomenon of this electronic age, is a rapidly growing global problem. Parents, schools, and society play roles in supporting appropriate online behavior. Schools must take the lead role to assess and address digital citizenship issues. This ex post facto study investigated the online actions of students in a medium-sized K-12 school district and explored possible causal relationships between online misbehavior and student grade and gender based …