Digital Commons Network^™

Generating Revenue At Airports In The Southeastern Coastal Region Of North Carolina, John Daniel Strong

Walden Dissertations and Doctoral Studies

Airports contribute about 5% of the gross domestic product and employ over 7 million people in the United States. The purpose of this qualitative multiple-case study was to explore the strategies that airport managers need to increase nonaeronautical revenue. A generic strategy does not exist to assist airport operators in generating operating income. Aeronautical revenue does not always provide sufficient funding for airport operations and existing research does not consistently provide effective strategies for all airports to generate revenue. The sample for this qualitative multiple case study consisted of 3 small commercial airport managers in the southeastern North Carolina coastal …

Complementary Infant Feeding Practices In Afghanistan, Hasibullah Na Niayesh

Walden Dissertations and Doctoral Studies

Children are at greater risk of malnutrition in Afghanistan than they are in many other countries. Malnutrition impairs the mental and physical growth of more than 50% of children in Afghanistan. It also exacerbates the risks of mortality by 45% in infants and children in Afghanistan. The purpose of this study was to determine the association between mothers' knowledge, attitudes, and practices regarding complementary feeding and malnutrition in children in Afghanistan. The precaution adoption process model served as a theoretical framework in this quantitative cross-sectional research study. Data analyzed were collected from 306 mothers and children at 6 randomly selected …

Nursing Leadership And Employee Satisfaction Perception In A Virtual Work Environment, Angelique Duffy

Walden Dissertations and Doctoral Studies

Virtual team leaders in health care must have the right resources available to help them effectively perform their jobs. Better performance from the leader may lead to greater employee satisfaction. The problem addressed by this study was the impact of leadership style on employee satisfaction of virtual nurses. The purpose of this quantitative correlational study was to investigate the relationship between the leadership styles of virtual nursing environment leaders as perceived by virtual employee nurses and the nurses' satisfaction as measured by the Multifactor Leadership Questionnaire-short form. Building on the theoretical foundation of Bass's 1990 work, this study examined the …

A Grounded Theory Of Emergent Leadership In Nonhierarchical Virtual Teams, Randall Fleming

Walden Dissertations and Doctoral Studies

A Grounded Theory of Emergent Leadership in Nonhierarchical Virtual Teams

by

Randall David Fleming

MS, Colorado Technical University, 2008

BA, The Ohio State University, 1984

Dissertation Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Philosophy

Management

Walden University

November 2018

Transportation Electrification And Hospital Emergency Planning, Nathaniel Winfield Skinner

Walden Dissertations and Doctoral Studies

Because transportation in the San Francisco Bay Area is increasingly dependent on electricity, factors such as limited electricity storage capacity and nontransferability of batteries between vehicles need to be considered by emergency response planners (ERPs). The purpose of this study was to investigate planning for providing the power to provide emergency transportation for hospital staff/administration and those injured after earthquakes. The research questions of transportation need of emergency staff and patients after an earthquake and differences between Bay Area cities and counties in considering transportation needs were addressed in this qualitative study utilizing a collective case study to assess electric …

Relationship Between Employee Wages, Number Of Employee Referrals, And Employee Turnover Intention, Robert Brown

Walden Dissertations and Doctoral Studies

Employee turnover is a significant contributor to the overall loss of hundreds of billions of dollars in profitability for many business organizations in the United States and abroad combined. Grounded in Maslow's theory of human motivation, the purpose of this correlational study was to examine the relationship between employee wages, number of employee referrals, and employee turnover intentions. The population was composed of employees working in the Southeastern region of the United States. A convenience sample of 92 participants answered questions regarding their wages, number of employee referrals, and completed the Turnover Intention Scale. Results of the multiple regression analysis …

Financial Advisors' Marketing Strategies To Minorities, Jonica Rowland

Walden Dissertations and Doctoral Studies

Independent financial advisors face challenges with successful marketing strategies as competition from web-based resources, large U.S. financial services, and wealth advisors' corporations increase. The purpose of this exploratory case study was to understand financial advisors' perceptions, experiences, and marketing strategies to improve their companies' sustainability by targeting a broader population base, including minorities, who need assistance with retirement planning strategies. Consumer culture theory was the conceptual framework for this study. Purposeful sampling was the basis for selecting 7 financial advisors from the mid-Atlantic region of the United States for face-to-face interviews. Semistructured interviews with open-ended questions were used to identify …

Small Business Sustainability Strategies, Wayne A. Fillingim

Walden Dissertations and Doctoral Studies

Small businesses provide 48% of private-sector jobs in the United States and play a vital role in the country's economic growth and development. Only half of U.S. small businesses survive for longer than 5 years. The purpose of this qualitative multiple-case study was to explore sustainability strategies managers of small oilfield service companies used to sustain their business for longer than 5 years. Data were collected from semistructured interviews with 10 managers--one manager from each of 10 different oilfield service companies located in the Rocky Mountain region of the United States and from review of publicly available documents and archived …

Differentiating Theists And Nontheists By Way Of A Sampling Of Self-Reported Sexual Thoughts And Behaviors, Kelli Callahan

Walden Dissertations and Doctoral Studies

Numerous researchers have addressed the impact of individual religiosity or spirituality on psychological well-being. However, studies addressing the possible relationship between religiosity and sexuality, specifically in the form of deterrence of certain sexual thoughts or behaviors based upon religious dictates, remain sparse. Individual religiosity may be related to individual sexual self-expression. Built on the framework of cognitive-dissonance theory and self-determination theory, this quantitative, correlational study was designed to examine the relationships between religiosity and sexual attitudes and behaviors of both theist and nontheist population samples comprised of approximately 400 subjects throughout the United States. Study participants completed the Derogatis Sexual …

Third-Party Logistics' Hiring Manager Strategies To Recruit Supply-Chain Professionals, Beth D'Alessandro

Walden Dissertations and Doctoral Studies

Leaders of third-party logistics companies face a critical talent shortage because of the global deficiency of supply-chain professionals. The lack of trained supply-chain professionals negatively affects business and market performance. The purpose of this multiple case study was to explore the strategies used by third-party logistics hiring managers to recruit supply-chain talent to meet industry demands. The resource-based view theory was used as a lens for this study. Data were collected from 5 Pennsylvania third-party logistics hiring managers from interviews, organizational documents, and company websites. Member checking occurred after transcription and summarization of the interview data. Data analysis occurred using …

The Impact Of Shared Governance On Nursing Satisfaction And Retention, Melanie Wetmore

Walden Dissertations and Doctoral Studies

Shared governance is a practice model that supports shared decision making between direct care nurses and their leaders. Developed from Kanter's theory of structural empowerment, shared governance allows employees to influence decisions made in an organization. Shared governance has been shown to increase nursing satisfaction, positively impact outcomes, and reduce nursing turnover. The purpose of this project was to examine the relationship between implementation of a system-wide, multihospital shared governance structure and registered nurse (RN) satisfaction, turnover, and perceptions of shared governance. The 3 sources of evidence used in the study were 2016-2017 organizational RN engagement survey results, 2016-2017 organizational …

Women's Experiences Of The Glass Ceiling In U.S. Manufacturing And Service-Based Industries, Diane Michele Mastroguiseppe

Walden Dissertations and Doctoral Studies

Fewer women occupy executive-level positions in U.S. companies compared to the number of men. Antidiscrimination laws have been in place for 30 years to combat the threat to gender equality. The purpose of this descriptive phenomenological study was to examine the lived experiences of executive-level women employed in the manufacturing and service-based industries to explore the persistence of the glass ceiling. Social learning theory provided the framework for the study. Data were collected from semi-structured interviews with 12 executive-level women in the Philadelphia metropolitan area. Data analysis involved hand coding and software coding to identify six themes: discrimination, opportunities, support …

Financial Literacy In Appalachian Kentucky With A National Comparison, Tanya Noah

Walden Dissertations and Doctoral Studies

Financial literacy is a national problem; many studies confirmed that Americans have low levels of financial literacy. There is little to no research about financial literacy in Appalachia, and the level of financial literacy was unknown for Appalachian Kentucky. There is a problem deserving attention which can be seen by examination of the 3 key financial indicators. Many researchers found the Appalachian Kentucky region deficient regarding poverty rates, unemployment rates, and personal income rates. The purpose of this study was to develop a baseline level of financial literacy of Appalachian Kentuckians and to compare it to national levels. Becker's theory …

Nature Of Regional Nongovernmental Organizations During The Post-Soviet Transformation In Georgia, Shota Shubladze

Walden Dissertations and Doctoral Studies

After the collapse of the Soviet Union, the post-Soviet transformation process influenced the establishment of democratic institutions in the country of Georgia. Scholars and analysts from international organizations have revealed a gap in the development of the central and regional civil society organizations in Georgia. Using Morgan's organizational metaphors framework as a guide, the purpose of this multiple case study was to explore the nature, culture, and structure of regional nongovernmental organizations (NGOs) in Georgia. Research questions focused on the influence of the post-Soviet transformation on the development of Georgia's regional NGO sector and its perceived capacity as a democratic …

Thinking Perspective Profiles As A Predictor Of Intelligence Analysts' Job Performance., Curtis Rasmussen

Walden Dissertations and Doctoral Studies

Empirical research has supported the use of general cognitive ability to predict employee performance; however, studies have accounted for only a fraction of the variance. The current study addressed whether intellectual styles, which describe how individuals habitually acquire and use information, account for a significant portion of the variance in job performance not covered by general cognitive ability. The study followed a quantitative, nonexperimental design with a convenience sample of 77 intelligence analysts from 6 U.S. government agencies and 2 online professional groups. MindTime provided the primary theoretical framework. The International Cognitive Ability Resource, MindTime Profile InventoryTM, and Self-Rated Analytic …

The Influences On And Impact Of Economic And Community Development Policies In A Micropolitan City, Anna M. Kautzman

Walden Dissertations and Doctoral Studies

As the U.S. economy changed from industry to information, small cities suffered a decline in quality of life and an increase in poverty. The existing research has focused on demographics and descriptive attributes of micropolitan cities, but not on efforts to overcome these challenges. The purpose of this study was to explore and understand how a micropolitan city used economic and community development policies to rebuild its economy and improve quality of life. Using Holland's conceptualization of complex adaptive systems, research questions focused on triggers for policy creation and its use to create social change by improving the local economy …

Teacher Perspective On Differentiation For Gifted Students In The General Education Classroom, Karen Arnold Kilgore

Walden Dissertations and Doctoral Studies

Gifted middle school students may not always be provided with a differentiated curriculum that ensures their academic progression in inclusive educational settings. The purpose of this qualitative case study was to examine teachers' perspectives on differentiation for gifted students in the general education classroom. The conceptual framework for the study was anchored by the theories of Gardner, who recognized that students learn in different ways, and Vygotsky, who determined that students learn best at their level of learning or zone of proximal development. The research questions focused on teachers' perspectives about teaching the gifted students in the general classroom environment …

Racial Attitudes In The Workplace Among Age Groups Of African American Women, Ladonna S. Cooper

Walden Dissertations and Doctoral Studies

Limited research exists on the impact of racial attitudes upon varying age groups of African American women in the workplace. The factors of conformity, dissonance, resistance, and internalization among African American women of accumulated negative experiences may affect their performance in the workplace. The purpose of this comparative descriptive quantitative study was to use the PRIAS and OCB scales to examine the impact of generational status and racial attitudes on organizational citizenship behavior in a sample of African American women. The study was guided by the theoretical framework of Ajzen's theory of planned behavior. Participants in the study consisted of …

Strategies For The Effective Management Of Human Resources Outsourcing And Performance, Dee Thi Thuy Boonyeun

Walden Dissertations and Doctoral Studies

Human resources (HR) outsourcing has become a norm that organizational leaders leverage as a strategic tool to achieve various business objectives. However, the outsourcing of specific HR functions generates unintended consequences and impacts the performance of internal staff. The purpose of this qualitative, descriptive multiple case study was to explore the strategies used by HR managers to mitigate the negative effects outsourcing has on HR staff performance. The conceptual framework underpinning this research was transaction cost theory. Data were collected from 6 HR executives with experience leading HR outsourcing initiatives in the financial services industry in the United States. Primary …

Asperger's Syndrome In African American Children, Suzette Bailey

Walden Dissertations and Doctoral Studies

The prevalence of autism in the United States is 1 in 68 children. African American children are less likely to receive advance testing to confirm the diagnosis of Asperger's Syndrome (AS) compared to other ethnic groups. The purpose of this study was to determine if demographic factors (parental education level, family annual income, marital status of custodial parent(s), parent ethnicity, number of children in home, other children with disability, family location, mother age at time of birth, gender of child, birth status of child, adoption status and age, child order, and other disability) have any predictive relationship to AS diagnosis …

Black Lives Matter Members' Perceptions Of Police Attitudes Towards African Americans, Sergio Manuel Montolio

Walden Dissertations and Doctoral Studies

The relationship between the police and African Americans has been fraught for some time. In the 2010s, amid the rise of the Black Lives Matter movement, the relationship between African Americans and the police was marked by serious tensions including racism, White privilege, and perceptions of police brutality. The purpose of this case study was to explore the current relationship between the police and the Black Lives Matter social movement and assess movement activists' perceptions of police actions. The theoretical framework for this qualitative case study was based on procedural justice and the reason of actions component of Derrick Bell's …

Factors Affecting Completion Of Childhood Immunization In North West Nigeria, Sule Abdullahi

Walden Dissertations and Doctoral Studies

North West Nigeria has the lowest vaccination rate of the geopolitical regions of the country. The purpose of this cross-sectional study was to examine associations between the parents'/caregivers' biological, cultural, and socioeconomic factors and the completion or noncompletion of routine immunization schedules. Andersen's behavioral model provided the framework for the study. Data were obtained from the 2013 National Demographic Health Survey. Descriptive statistics were calculated for all variables. Chi-square tests were used for categorical predictor variables, simple logistic regression models were used for the age variable, and multiple linear regression models were used for the biological, cultural, and socioeconomic variables …

Share Retention, Underwriter Reputation, And Initial Public Offering Underpricing, Marcia Yvonne Reid-Grant

Walden Dissertations and Doctoral Studies

Initial public offering (IPO) underpricing is a costly practice that decreases the IPO proceeds accruing to the issuing firms and can derail a firm's growth objectives. The purpose of this correlational study was to determine the relationship between share retention, underwriter reputation, and IPO underpricing among a population of IPOs issued in Jamaica. The efficient market hypothesis served as the theoretical framework for this study. Archived data for 52 IPOs issued in Jamaica from 1986 to 2018 were collected and Spearman's correlation matrix and heteroscedasticity-consistent standard errors regression analysis were applied. The outcomes of this study indicated no significant relationship …

Hiv Testing Service Utilization Among Men And Women In Dominica, Carol Rosetta Jno.Baptiste-Smith

Walden Dissertations and Doctoral Studies

Voluntary HIV/AIDS testing and counselling (VHTC) is one of the preventive measures used in many countries to decrease the spread of HIV/AIDS. Archived data from National HIV/AIDS Response Program's (NHARP) raw 2016 dataset were used to identify relationships and to assess significant differences between sociodemographic factors and selected sexual risk behaviours versus VHTC practices among adults 18 years and older who resided in Dominica. The health belief model was used as the framework for this cross-sectional study. The sample comprised 982 participants (40% [394] men and 60% [588] women). Logistic regression analysis was used to assess associations between sociodemographic and …

The Trans-Pacific Partnership Agreement And The Changing Face Of Free Trade Agreements: The Resultant Social, Political, And Economic Consequences, Joseph Heyliger

Walden Dissertations and Doctoral Studies

Little is known about the impact of nontrade issues on developing countries entering trade agreements. The Trans-Pacific Partnership Agreement (TPPA) represents an attempt to set high-standard trade rules for participating countries in the Asian-Pacific region that require the inclusion of wide-ranging nontrade issues in the TPPA. This general qualitative study explored the economic, social, and political consequences for developing countries by including nontrade issues in Free Trade Agreements (FTAs). The overarching research question addressed whether nontrade issues in FTAs detract developing countries from achieving their trade goals. This study was guided by the theory of comparative advantage propounded by Ricardo …

Aligning Social Media, Mobile, Analytics, And Cloud Computing Technologies And Disaster Response, William Tuley Worthy

Walden Dissertations and Doctoral Studies

After nearly 2 decades of advances in information and communications technologies (ICT) including social media, mobile, analytics, and cloud computing, disaster response agencies in the United States have not been able to improve alignment between ICT-based information and disaster response actions. This grounded theory study explored emergency response ICT managers' understanding of how social media, mobile, analytics, and cloud computing technologies (SMAC) are related to and can inform disaster response strategies. Sociotechnical theory served as the conceptual framework to ground the study. Data were collected from document reviews and semistructured interviews with 9 ICT managers from emergency management agencies in …

Program To Prevent Subsequent Fragility Fractures, Kathleen Jean Forti-Gallant

Walden Dissertations and Doctoral Studies

One out of 2 women and 1 out of 5 men over age 50 will sustain a fragility fracture (FF) in their lifetime. The risk of a 2nd FF increases dramatically after the 1st fracture and can lead to pain, disability, and mortality. Despite the evidence that secondary prevention programs are effective, the local facility did not have a formal mechanism to address this need. The purpose of this project was to design a program for secondary prevention of FFs and to address the need for a program for secondary FF prevention that was sustainable locally. The program was designed …

The Impact Of Parental Education Level, Wealth Status, And Location On Female Genital Mutilation Prevalence In Northwestern Liberia, Sando Adetunji

Walden Dissertations and Doctoral Studies

Walden University

College of Health Sciences

This is to certify that the doctoral dissertation by

Sando Adetunji

has been found to be complete and satisfactory in all respects,

and that any and all revisions required by

the review committee have been made.

Review Committee

Dr. Chinaro Kennedy, Committee Chairperson, Public Health Faculty

Dr. Adebowale Awosika-Olumo, Committee Member, Public Health Faculty

Dr. James Rohrer, University Reviewer, Public Health Faculty

Chief Academic Officer

Eric Riedel, Ph.D.

Walden University

2018

Female genital mutilation has been a public health issue in many countries. As a result, researchers across the globe have conducted numerous studies …

Management Of Inappropriate Behaviors By Healthcare Risk Managers, Sahar Ebrahim Zadeh

Walden Dissertations and Doctoral Studies

Medical errors are the 3rd leading cause of death in the U.S.. The problem is timely recognition and management of inappropriate healthcare worker behaviors that lead to intimidation and loss of staff focus, eventually leading to errors. The purpose of this qualitative modified Delphi study was to seek consensus among a panel of experts in hospital risk management practices on the practical methods for early detection of inappropriate behaviors among hospital staff, which may be used by hospital managers to considerably mitigate the risk of medical mishaps. High reliability theory guided the research process, utilizing the conceptual framework of fair …

Patient-Centered Medical Homes And Parental Attention-Deficit Hyperactivity Disorder Medication Beliefs And Adherence, Sydney L. Watkins

Walden Dissertations and Doctoral Studies

As many as 87% of children discontinue ADHD medication, which can lead to clinically significant academic, cognitive, and social impairment. ADHD costs billions of dollars to the healthcare and educational systems, and previous attempts to stem these costs and increase ADHD medication adherence have been unsuccessful. The purpose of this study was to determine if patient-centered medical homes (PCMH), which have been shown to improve patient health outcomes, impact parental beliefs (benefits vs. risks) about ADHD medication and adherence to ADHD medication. The theory of planned behavior was the theoretical framework for this study. There were 294 parents of children …