Digital Commons Network^™

Increasing Universities' Tuition Fee Revenues From International Undergraduate Students, Marc Jan Ledermann

Walden Dissertations and Doctoral Studies

Universities are losing expected tuition revenues due to attrition of international undergraduate students. The purpose of this multiple case study was to explore strategies that university leaders use to increase tuition fee revenues from international undergraduate students. The participants in this study were 3 former leaders of the European division of Laureate International Universities, a global university group with university locations in the United Kingdom, Germany, France, Spain, Portugal, Italy, and Cyprus. The conceptual framework of this study was institutional theory as part of the change management of universities. Data collection included semistructured interviews of 3 former leaders of the …

Strategies To Decrease Business Failure In Small And Medium-Sized Enterprises, Pantiva Navamarat

Walden Dissertations and Doctoral Studies

In Southeast Asia, many small and medium-sized enterprises (SMEs) fail each year; in 2010, SME failure rate exceeded 50%. The purpose of this multiple case study was to explore strategies that some SME business leaders use to decrease the failure rate of SMEs in Southeast Asia. The target population consisted of 5 SME business leaders in Southeast Asia who demonstrated success in using strategies to decrease the failure rate of SMEs. The conceptual framework for this study was the Ulrich model, which supports the notion that a human resource manager needs to be involved in overall organizational decision making as …

Employee Retention Strategies In Trinidadian Small Enterprises, Alicia Singh

Walden Dissertations and Doctoral Studies

Organizational leaders face obstacles stemming from the lack of employee retention. An ineffective retention strategy can result in the loss of employees and the loss of institutional knowledge. Lack of appropriate retention strategies can negatively impact the reputation of the organization and ultimately affect the financial standing of an organization. Grounded by Herzberg's 2-factor theory, the purpose of this multiple case study was to explore strategies small retail business managers in Trinidad used to retain employees. I collected data through face-to-face semistructured interviews with 5 small business managers and a review of company documents. Data were analyzed using methodological triangulation, …

Nigerian Banks' Compliance With The Code Of Corporate Governance, Aderonke Alberta Tayo-Tiwo

Walden Dissertations and Doctoral Studies

Frequent incidences of bank failures in Nigeria resulting in enormous losses of investments and jobs have raised questions about the level of banks' compliance with the code of corporate governance. This single exploratory case study shifted attention from the banks to the regulators of banks in Nigeria, the Central Bank of Nigeria (CBN), to find out the problems they may be encountering in getting the banks to be fully compliant. Purposeful sampling was used to select 25 senior participants who were directly involved with the monitoring of banks from CBN. The agency theory served as the conceptual framework. The sources …

Project Manager Strategies To Improve The Delivery Of Construction Projects, Luis Gaspar Crespo

Walden Dissertations and Doctoral Studies

The return on investment of construction organizations is at risk because construction managers fail to execute projects efficiently. The purpose of this single case study was to explore strategies that construction managers used to deliver projects efficiently. The selected population was 10 construction managers from a single construction organization operating in Panama. The conceptual framework for this study was the McKinsey 7S. Data were collected using semistructured interviews, observations, and a review of public documents. Collected data were compiled, disassembled, reassembled, interpreted, and then conclusions were reached, as noted in Yin's 5-step analysis. Themes that emerged from the study included …

Health Literacy And Hypertension Management In Haitian Immigrants, Suzie Jean

Walden Dissertations and Doctoral Studies

Patient compliance and health care communication are impacted by health literacy. Poor health choices, frequent hospital visits, noncompliance with health regimens, and higher health costs are all associated with low health literacy. The purpose of this cross-sectional study was to determine whether there was an association between health literacy as measured by primary language spoken in the home (Creole vs. English) and hypertension self-management as measured by regular use of medication and cutting down on foods high in salt, and whether there was an association between Haitian men, women, their education level, or level of poverty in relation to health …

Professional Identity Differences In Novice Counselors, Mary Dolores Katalinic

Walden Dissertations and Doctoral Studies

Many researchers have found that differences exist in counselors' professional identity (PI) associated with gender, learning opportunities, and specialty area. However, researchers have not focused on the impact of counselors' type of education program (online vs traditional) to PI. The purpose of this study was to address this gap and determine if differences exist in PI across program types for novice counselors. The framework for this study was built around the concept of PI, defined as including knowledge, expertise, professional roles, attitudes, behaviors, and interactions. The research question was designed to examine the differences in PIs across traditional and online …

Relationship Between Liquidity, Asset Quality, And Profitability Of Mortgage Banks In Nigeria, Olabanjo Johnson Obaleye

Walden Dissertations and Doctoral Studies

Liquidity (LQ) and asset quality (AQ) management present significant challenges to mortgage bankers in their efforts to improve profitability (PR). When liquidity increases, there is no positive impact on mortgage asset growth; however, this trend indicates that asset management and liquidity positions are not well managed. To run a viable mortgage business, mortgage bankers need to have a good grasp of the association between LQ, AQ, and PR. Anchored in the profit theory paradigm, the purpose of this multiple regression study was to examine the relationship between LQ, AQ, and PR of mortgage banks (MBs) in Nigeria. Archival financial data …

The Influence Of Parental Perceptions On Early Childhood Educational Choices In Nigeria, Magdalene Uwadiogbu Okobah

Walden Dissertations and Doctoral Studies

The influx of women of childbearing age into the labor force, family dynamics of dual working parents as a result of economic factors, and weakening of extended family supports have increased demand for early childhood care and education programs in Nigeria. Consequently, a problem emerged in increased enrollment in ECCE programs that are deficient in terms of structural and process factors of child-caregiver ratio, group size, staff qualifications, health and safety practices, curriculum implementation, and parental engagement. The purpose of this study was to explore the factors that influenced parents' in their decision process for ECCE placement for their children …

Internet Of Underground Things In Precision Agriculture: Architecture And Technology Aspects, Abdul Salam, Mehmet C. Vuran, Rigoberto Wong, Suat Irmak

Computer Information Technology Faculty Publications

The projected increases in World population and need for food have recently motivated adoption of information technology solutions in crop fields within precision agriculture approaches. Internet Of Underground Things (IOUT), which consists of sensors and communication devices, partly or completely buried underground for real-time soil sensing and monitoring, emerge from this need. This new paradigm facilitates seamless integration of underground sensors, machinery, and irrigation systems with the complex social network of growers, agronomists, crop consultants, and advisors. In this paper, state-of-the-art communication architectures are reviewed, and underlying sensing technology and communication mechanisms for IOUT are presented. Moreover, recent advances in …

Front Matter: The State Of The Region: Hampton Roads 2018, Dragas Center For Economic Analysis And Policy, Old Dominion University

State of the Region Reports: Hampton Roads

Cover, front matter, table of contents, sponsors, and other materials for the 2018 The State of the Region report authored by the Center for Economic Analysis and Policy at Old Dominion University

The State Of The Region: Hampton Roads 2018, Dragas Center For Economic Analysis And Policy, Old Dominion University, Vinod Agarwal, Barbara Blake, Chris Colburn, Steve Daniel, Ericha Forest, Ross J. Gore, J. Andrew Hansz, Saloni Jain, Elizabeth Janik, Nikki Johnson, James V. Koch, Tim Komarek, Feng Lian, Sharon Lomax, Janet Molinaro, Brendan O'Hallarn, Maximilien Peker, Michael Phelps, Aiden Thompson, Jay Walker, Hannah White, Ziniya Zahedi

State of the Region Reports: Hampton Roads

[From the introductory material]

This is Old Dominion University’s 19th annual State of the Region report. While it represents the work of many people connected in various ways to the university, the report does not constitute an official viewpoint of Old Dominion, its president, John R. Broderick, the Board of Visitors, the Strome College of Business or the generous donors who support the activities of the Dragas Center for Economic Analysis and Policy.

The report maintains the goal of stimulating thought and discussion that will ultimately make Hampton Roads an even better place to live. We are proud of our …

Double- And Triple-Duty Caregiving Men: An Examination Of Subjective Stress And Perceived Schedule Control, Nicole Depasquale, Steven H. Zarit, Jacqueline Mogle, Phyllis Moen, Leslie B. Hammer, David M. Almeida

Psychology Faculty Publications and Presentations

Based on the stress process model of family caregiving, this study examined subjective stress appraisals and perceived schedule control among men employed in the long-term care industry (workplace-only caregivers) who concurrently occupied unpaid family caregiving roles for children (double-duty child caregivers), older adults (double-duty elder caregivers), and both children and older adults (triple-duty caregivers). Survey responses from 123 men working in nursing home facilities in the United States were analyzed using multiple linear regression models. Results indicated that workplace-only and double- and triple-duty caregivers’ appraised primary stress similarly. However, several differences emerged with respect to secondary role strains, specifically work–family …

20250122: Special Collections Shred Project, 2018, University Libraries

Guides to University Archives

This is a box with the list of the materials that were shredded from University Heights and Old Main Basement Rooms in 2018 that had met or exceeded the university’s retention schedule. As it was a major project endeavor, this documentation was kept by the previous Records Manager for administrative purposes.

Red Folder Resources 2018, Missouri University Of Science And Technology. Counseling Services

Red Folder Initiative

A quick reference guide to help staff and faculty identify common signs of distress, what to do when they encounter a student who may be in distress, and information on where to direct students for appropriate resources.

Pre-Service K-8 Teachers’ Professional Noticing And Strategy Evaluation Skills: An Exploratory Study, Vecihi S. Zambak, Marta T. Magiera

Mathematical and Statistical Science Faculty Research and Publications

This study sheds light on three teaching competencies: Pre-service teachers’ (PSTs’) professional noticing of student mathematical reasoning and strategies, their ability to assess the validity of student reasoning and strategies, and to select student strategy for class discussion. Our results reveal that PSTs with strong awareness of mathematically significant aspects of student reasoning and strategies (focused noticing) were better positioned to assess the validity of student reasoning and strategies. PSTs with higher strategy evaluation skills were more likely to choose the strategy to engage class in justification or to advance students’ conceptual understanding compared to PSTs with low strategy evaluation …

Complex-Valued Time Series Modeling For Improved Activation Detection In Fmri Studies, Daniel W. Adrian, Ranjan Maitra, Daniel B. Rowe

Mathematical and Statistical Science Faculty Research and Publications

A complex-valued data-based model with th order autoregressive errors and general real/imaginary error covariance structure is proposed as an alternative to the commonly used magnitude-only data-based autoregressive model for fMRI time series. Likelihood-ratio-test-based activation statistics are derived for both models and compared for experimental and simulated data. For a dataset from a right-hand finger-tapping experiment, the activation map obtained using complex-valued modeling more clearly identifies the primary activation region (left functional central sulcus) than the magnitude-only model. Such improved accuracy in mapping the left functional central sulcus has important implications in neurosurgical planning for tumor and epilepsy patients. Additionally, we …

Universal Layered Permutations, Michael Albert, Michael Engen, Jay Pantone, Vincent Vatter

Mathematical and Statistical Science Faculty Research and Publications

We establish an exact formula for the length of the shortest permutation containing all layered permutations of length n, proving a conjecture of Gray.

The Kumaraswamy Weibull Geometric Distribution With Applications, Mahdi Rasekhi, Morad Alizadeh, Gholamhossein G. Hamedani

Mathematical and Statistical Science Faculty Research and Publications

In this work, we study the kumaraswamy weibull geometric (Kw-WG) distribution which includes as special cases, several models such as the kumaraswamy weibull distribution, kumaraswamy exponential distribution, weibull geometric distribution, exponential geometric distribution, to name a few. This distribution was monotone and non-monotone hazard rate functions, which are useful in lifetime data analysis and reliability. We derive some basic properties of the Kw-WG distribution including non-central rth-moments, skewness, kurtosis, generating functions, mean deviations, mean residual life, entropy, order statistics and certain characterizations of our distribution. The method of maximum likelihood is used for estimating the model parameters and a simulation …

Constrained Bayesian Method For Testing The Directional Hypotheses, Kartlos J. Kachiashvili, Naveen K. Bansal, I. A. Prangishvili

Mathematical and Statistical Science Faculty Research and Publications

The paper discusses the generalization of constrained Bayesian method (CBM) for arbitrary loss functions and its application for testing the directional hypotheses. The problem is stated in terms of false and true discovery rates. One more criterion of estimation of directional hypotheses tests quality, the Type III errors rate, is considered. The ratio among discovery rates and the Type III errors rate in CBM is considered. The advantage of CBM in comparison with Bayes and frequentist methods is theoretically proved and demonstrated by an example.

Shift Equivalence In The Generalized Factor Order, Jennifer Fidler, Daniel Glasscock, Brian Miceli, Jay Pantone, Min Xu

Mathematical and Statistical Science Faculty Research and Publications

We provide a geometric condition that guarantees strong Wilf equivalence in the generalized factor order. This provides a powerful tool for proving specific and general Wilf equivalence results, and several such examples are given.

On Modified Burr Xii-Inverse Exponential Distribution: Prop¬Erties, Characterizations And Applications, Fiaz Ahmad Bhatti, Gholamhossein Hamedani, Haitham M. Yousof, Azeem Ali, Munir Ahmad

Mathematical and Statistical Science Faculty Research and Publications

In this paper, a flexible lifetime distribution with increasing, increasing and decreasing and modified bathtub hazard rate called Modified Burr XII-Inverse Exponential (MBXII-IE) is introduced. The density function of MBXII-IE has exponential, left-skewed, right-skewed and symmetrical shapes. Descriptive measures such as moments, moments of order statistics, incomplete moments, inequality measures, residual life function and reliability measures are theoretically established. The MBXII-IE distribution is characterized via different techniques. Parameters of MBXII-IE distribution are estimated using maximum likelihood method. The simulation study is performed to illustrate the performance of the Maximum Likelihood Estimates (MLEs) of the parameters of the MBXII-IE distribution. The …

Student Integration Into Stem Careers And Culture: A Longitudinal Examination Of Summer Faculty Mentors And Project Ownership, Michelle Richards-Babb

Faculty & Staff Scholarship

It is widely recognized that the United States needs to attract and retain more people in science, technology, engineering, and mathematics (STEM) careers. Intensive undergraduate research experiences (UREs) are one of the few strategies shown to improve longitudinal student interest and persistence in STEM-related career pathways; however, less is known about the underlying process linking activities to positive outcomes. The tripartite integration model of social influences (TIMSI) provides a framework for understanding the social influence processes by which students integrate into STEM careers and culture. The current study used a longitudinal design and latent growth curve modeling to examine and …

Framing Corporate Social Responsibility For A Controversial Product, Sang Yeal Lee

Faculty & Staff Scholarship

Firms operating casino businesses such as casino hotels often face scrutiny with heightened suspicion regarding the intent of the corporate social responsibility (CSR) initiative. This study examined how persuasive intent and the CSR issue influenced consumers’ processing of a CSR initiative for a casino hotel. The results of an experiment showed that participants reacted favorably to a CSR initiative, but such positive reactions disappeared when persuasive intent was explicit in the CSR message. This study further explored the underlying mechanism by testing a moderated mediation model in which issue importance in a CSR initiative acted as a moderator.

Flag On The Play: A 5-Year Analysis Of The Kategoria And Apologia That Combine To Incite Journalistic Antapologia In Sports Reporting, Jennifer L. Harker

Faculty & Staff Scholarship

This study examines the presence of journalistic antapologia (JA) in newspaper reported sports apologies over a 5-year period (2010–2015). Results from this analysis offer a comprehensive assessment of the current landscape of JA in sports journalism, specifically, by rhetorically analyzing the kategoria and apologia that combine to trigger an antapologic response. A new presence categorization for JA is offered by examining the role enactment of adversarial journalism. This study furthers our knowledge of the rhetorical cycle and the ways in which apologetic rhetoric commingle in adversarial news reporting in sport-related social dramas.

Mapping A Subfield’S Sociology Of Science: A 25-Year Network And Bibliometric Analysis Of The Knowledge Construction Of Sports Crisis Communication, Jennifer L. Harker, Adam J. Saffer

Faculty & Staff Scholarship

Sport crisis communication research has emerged as a substantial subfield of communication, sport communication, and crisis communication. The purpose of this study is to assess the development and diffusion of the subfield’s scholarly works to uncover the influential authors, theories, and journals central to the subfield’s knowledge construction process. We chart the development of the subfield by combining network analysis and bibliometric methods. Our analysis of 25 years of scholarship in 25 journals reveals seven major areas of focus in sport crisis communication with an emphasis on applied and critical cultural scholarship. Furthermore, our research indicates that the Journal of …

Politics And The Perceived Boundaries Of Science: Activism, Sociology, And Scientific Legitimacy, Chris Scheitle

Faculty & Staff Scholarship

Research has suggested that public confidence in the scientific community has become politicized, but it is not clear that liberals and conservatives disagree on the more fundamental question of what counts as being scientific. An analysis of General Social Survey data finds that political conservatism is negatively associated with an individual’s rating of sociology as being scientific. This association is not found when examining ratings of economics or biology. Education moderates this association, as the gap between liberals’ and conservatives’ ratings of sociology’s scientific-ness is greater among those with more education. Although research has demonstrated that trust in the scientific …

Past And Future Drought In Mongolia, Amy Hessl, Kevin J. Anchukaitis, Casey Jelsema, Benjamin Cook, Oyunsanaa Byambasuren, Caroline Leland, Baatarbileg Nachin, Neil Pederson, Hanqin Tian, Laia Andreu Hayles

Faculty & Staff Scholarship

The severity of recent droughts in semiarid regions is increasingly attributed to anthropogenic climate change, but it is unclear whether these moisture anomalies exceed those of the past and how past variability compares to future projections. On the Mongolian Plateau, a recent decade-long drought that exceeded the variability in the instrumental record was associated with economic, social, and environmental change. We evaluate this drought using an annual reconstruction of the Palmer Drought Severity Index (PDSI) spanning the last 2060 years in concert with simulations of past and future drought through the year 2100 CE.We show that although the most recent …

Pinch Testing Positions Among Certified Hand Therapists: A Cross-Sectional Survey, Sueann R. Woods, Christa Lilly

Faculty & Staff Scholarship

Background: Pinch strength is indicative of later functional hand use following injury to hand. However, we believe clinicians (and more specifically CHTs) currently do not use a consistent measurement of pinch grip, despite availability of a “gold standard” of current (2015) ASHT standards for measuring pinch grip.

Methods: This cross-sectional survey (N = 175, 35% response) was designed to determine whether CHTs adhere to the standardized testing position for palmar pinch strength as recommended by the ASHT.

Results: Results determined that only 5.7% (n = 10) of the CHTs surveyed complete the entire ASHT standardized testing …

Genetic Analyses Reveal Cryptic Introgression In Secretive Marsh Bird Populations, Stephanie S. Coster, Amy B. Welsh, Gary Costanzo, Sergio R. Harding, James T. Anderson, Susan B. Mcrae, Todd E. Katzner

Faculty & Staff Scholarship

Hybridization is common in bird populations but can be challenging for management, especially if one of the two parent species is of greater conservation concern than the other. King rails (Rallus elegans) and clapper rails (R. crepitans) are two marsh bird species with similar morphologies, behaviors, and overlapping distributions. The two species are found along a salinity gradient with the king rail in freshwater marshes and the clapper in estuarine marshes. However, this separation is not absolute; they are occasionally sympatric, and there are reports of interbreeding. In Virginia, USA, both king and clapper rails are …