Digital Commons Network^™

An Examination Of Counselors' And Therapists' Attitudes Toward Marriage, Alicia Moore

Walden Dissertations and Doctoral Studies

Previous studies have shown many aspects of the serious social concerns of attitudes regarding marriage and how an attitude toward marriage may directly be linked to declining birth rates, delayed marriages, and increasing divorce rates. However, previous studies have not shown emerging counselors’ and therapists’ attitudes toward marriage in the Western culture. Based on the social learning theory, the purpose of this study investigates the relationship between emerging counselors’ and therapists’ attitudes toward marriage and their (a) gender, (b) parental conflict, and (c) family structure. A quantitative research design was employed with a non-probability convenience sample of 81 emerging counselors …

Nonprofit Organizations’ Program Evaluation Of Education Toward Prevention Of Teens Using Electronic Cigarettes And Vaping, Paulette Scott

Walden Dissertations and Doctoral Studies

AbstractThe pervasiveness of electronic cigarettes (e-cigarettes) and vaping among teenagers has led to a need for effective interventions to address this problem. One type of intervention that nonprofit organizations (NPOs) such as the American Lung Association (ALA) have adopted is the use of educational programs. For instance, ALA introduced an educational program referred to as Nicotine Dependence: Education, Prevention, Tobacco, and Health (INDEPTH), which acts as an alternative to suspension and citation of teens engaged in e-cigarette smoking or vaping. Despite such interventions, the use of e-cigarettes persists, suggesting the need to determine the perceived effectiveness of such programs. This …

Operation Enduring Freedom And Operation Iraqi Freedom Veterans In The Veterans Health Administration, Exekiel Montoya Aranez

Walden Dissertations and Doctoral Studies

The Veterans’ Health Administration (VHA) has faced critical issues regarding the deaths of war veterans, the result of which stakeholders raised questions about the quality of health care given within the VHA. Through patient-centered care standards of health care, the VHA worked diligently to end such horrific events that more than 300,000 veterans may have died while waiting for health care service. This study examined five core concepts of the health care system and whether VHA has utilized its five core concepts of patient-centered care to deliver proper health care to war veterans. This study used qualitative research in the …

Sociodemographic Factors, Socioeconomic Factors, And Teenage Pregnancy Outcomes In Guyana, Karen Roslyn Cummings

Walden Dissertations and Doctoral Studies

Teenage pregnancy, a global phenomenon is associated with adverse pregnancy outcomes, owing to the mother’s individual factors, location, education attainment, and service accessibility. Globally, 16 million babies are born to teenage mothers annually. In Guyana, there is a paucity of information on factors associated with teenage pregnancy rate which stands at 74 per 1,000, and its outcomes. Archived data from the 2014 UNICEF Multiple Indicator Cluster Survey 5 (MICS5) was used to identify and examine relationships between the sociodemographic, socio-economic factors, and teenage pregnancy outcomes in Guyana. This quantitative cross-sectional review approach guided by the Bronfenbrenner theoretical framework analyzed data …

Impact Of Counselor Gender On Burnout After Controlling For Counselor Years Of Experience, Lara De Bono

Walden Dissertations and Doctoral Studies

Burnout is an individual reaction to high levels of emotional demands in different social fields, such as counseling. Counselors who experience constant stress are more vulnerable to professional impairment, such as burnout. Understanding factors that impact burnout can aid in developing interventions to support and educate counselors. Grounded in the gender role theory, the purpose of this quantitative correlational study was to examine the impact of counselor gender on three measures of burnout (depersonalization, emotional exhaustion, and personal accomplishment) after controlling for counselor’s years of experience. Secondary data records (N = 123) were collected from a national survey of Thai …

Subclinical Stress On Obesity Among Obese African American Women, Dr. Nosakhare Osasu Idehen

Walden Dissertations and Doctoral Studies

AbstractObesity is a complex disease linked to genetics, health behaviors, upstream social determinants of health, and psychosocial stress. Obesity-related chronic diseases and opportunity cost significantly impact individuals and communities. Current prevention policies focus on diet and exercise without demonstrating the benefits of stress coping strategies in obesity management. Subclinical racial minority and gender stress heighten hypervigilance, psychological overload, poor stress coping strategies, inflammation, and obesity. Subclinical stress varies with race and gender, and it is higher in African American (AA) women. The purpose of this qualitative study was to explore the lived experience of subclinical racial minority and gender stress …

Hpv Vaccination Rates Among Males In Minority Populations, Andrew Lemke

Walden Dissertations and Doctoral Studies

Ethnic minorities are less likely to be vaccinated in comparison to White individuals. As a result, Blacks have one of the highest rates of human papillomavirus (HPV)-related complications. The purpose of the quantitative study was to identify significant factors predicting initiation of HPV vaccination in Black male adolescents. The study was based on the constructs of Ajzen’s theory of planned behavior and used a cross-sectional design that involved weighted data from the 2018 National Immunization Survey (n=395,067) conducted by the Centers for Disease Control and Prevention. The research questions were based on how factors such as fear, family involvement, sexual …

Strategies Nonprofit Organization Leaders Use To Increase Human And Financial Resources, Karen Linyard

Walden Dissertations and Doctoral Studies

Some nonprofit organization leaders have limited access to the resources needed to manage the organization's day-to-day needs. Nonprofit leaders without effective strategies to increase human and financial resources may lack the resources to address the mission, sustain, and effectively grow as a successful organization. Grounded in the stakeholder theory, the purpose of this qualitative single case study was to explore the strategies leaders of a nonprofit organization used to increase human and financial resources needed to sustain and effectively grow as a successful organization to address their mission. The participants comprised three leaders from one nonprofit organization in the southern …

Impact Of Single Motherhood On Child Nutrition And Health In Kgatleng District, Botswana, Mulume Seya Franklin Mwamba

Walden Dissertations and Doctoral Studies

AbstractMalnutrition affects sub-Saharan African countries with increased stunting among under-5 children. The short-and long-term effects of this stunting include the potential for slow growth in early life, impaired health, and educational and economic disadvantages in adolescent and adult years. The purpose of this quantitative cross-sectional study was to analyze the relationship between single-mother families and the occurrence of malnutrition (stunting) among under-5 children in the Kgatleng district of Botswana. Bronfenbrenner’s ecological model was applied to investigate factors that lead to stunting among these children. Primary data were collected from 196 mothers and their children who visited selected clinics in Kgatleng. …

Perceived Influence Of A Mentoring Program On African American Male Student Retention, Linda Payne

Walden Dissertations and Doctoral Studies

AbstractThe problem addressed by this study is low retention rates of U.S. African American males at historically Black colleges. At an Eastern historically Black college, a mentoring program is being used to address this problem. The purpose of this qualitative case study was to investigate African American male students’ perspectives on their experience in a mentoring program that was intended to improve retention. The conceptual framework for the study was based on Tinto’s retention models which stress cross-departmental approaches to retention that integrate academic, personal, and social support services to promote success. Research questions for this case study focused on …

Exploring Formerly Incarcerated African American Males' Relationship With Their Children, Najjiyya Christine Arnold

Walden Dissertations and Doctoral Studies

The purpose of this qualitative phenomenological study was to explore formerly incarcerated African American fathers’ perceptions on reestablishing relationships with their children. Prior to this study, little or no research had been conducted to examine how formerly incarcerated parents build relationships with their children. Data were collected through one-to-one, semi-structured interviews with 11 African American fathers 18 years and older who were formerly incarcerated and had one or more children under the age of 18 years while incarcerated. The theoretical frameworks for this study included Attachment Theory and African American Male Theory. These data were analyzed using the thematic analysis …

Maritime Cybersecurity Strategies For Information Technology Specialists, Angela Mizelle Griffin

Walden Dissertations and Doctoral Studies

Dependence on digital technology increases cyber-related risks for maritime industries. As a result, the U.S. Coast Guard network is challenged with maritime cybersecurity, both economically and for national security. Grounded in the general systems theory, the purpose of this multiple case study was to explore strategies information technology (IT) specialists use to implement standard practices for ensuring cyber security. The participants included six IT specialists who have successfully implemented standard practices for maritime organizations in Virginia and West Virginia. Data were collected from individual semistructured interviews and a review of 12 external organizational documents available to the public from IT …

Determining Optimal Resistance Loads During Exercise In Male And Female College Students, Alexia Amo

University of the Pacific Theses and Dissertations

Exercise is a crucial component in obtaining proper health and fitness objectives in young adulthood. Determination of an optimal resistance load for men and women may aid in physiological function and reduce the likelihood of injury. We tested 32 physically active men (n=14) and women (n=18) between ages 18-25 on Proteus Motion, USA. Proteus applies continuous three-dimensional magnetic resistance loads during exercise. Testing consisted of 2 repetitions of horizontal and vertical push and pull exercises comparing performance of the dominant and non-dominant arm. Each exercise was performed with a resistance of 7lb, 14lb, 21lb, and 28lb for a total of …

Feasibility And Effectiveness Of Self-Administered Mood Vectoring Playlists In The Treatment Of Anxiety Symptoms, Katie A. Bautch

University of the Pacific Theses and Dissertations

This is a mixed-methods pre-experimental clinical effectiveness trial that examines the effectiveness of a self-administered one-directional mood vectoring playlist in the management of symptoms of anxiety. This study used the Spielberger State Trait Anxiety Inventory, as well as a self-report Likert-type scale where participants rated their anxiety symptom severity, to explore the impact of the playlist intervention. Qualitative interviews sought to identify themes common among participants who were daily high responders and those who were daily low responders to the intervention in order to determine for whom this intervention would be most or least effective.Management of anxiety symptoms is particularly …

Including All Students: Supporting Adolescents With Intellectual Disabilities Who Are Gender Nonconforming, Jennifer Clare

University of the Pacific Theses and Dissertations

Educators and school staff often overlook students with intellectual disabilities and students who are LGBTQ+ within public schools. They recognize even less students who identify in both these areas. The purpose of this study is to add to a small pool of research about how to best support students with intellectual disabilities who are gender nonconforming. A review of literature found a gap in understanding the experiences of students with intellectual disabilities who are gender nonconforming. This study uses a qualitative research design and intersectionality as a theoretical framework. The researcher completed interview with four special education staff using open-ended …

Investigating The Specificity Of Coiled-Coil Recognition, Melina Huey

University of the Pacific Theses and Dissertations

The bZIP transcription factors make up a family of long α-helical proteins that dimerize based on a pattern of hydrophobic residues and bind to DNA through a region of basic residues. Because binding specificity is a particular topic of interest, the dimerization interaction is attractive as a possible candidate to better understand protein quaternary structure. Use of the Knob-Socket (KS) model for determination of packing structure provides a novel approach to analyze protein-protein interactions. A KS analysis of the protein-protein interface provides unique insight into the specificity of the classical leucine zipper pseudo-7mer repeat. From an analysis of the KS …

Molecular Responses To Catastrophic Molting In A Wild Marine Mammal, Anna Keith

University of the Pacific Theses and Dissertations

While most mammals shed their hair and skin either continuously or seasonally, northern elephant seals (Mirounga angustirostris) undergo an annual catastrophic molt, in which they shed their entire fur and underlying skin layer in the span of just three weeks. Due to the energetic and thermoregulatory constraints of molting and the large distances between their coastal rookeries and foraging grounds, elephant seals must remain on land and fast for the duration of their molt. Previous studies of molting northern elephant seals have examined endocrine and metabolic adjustments to fasting, but not the molecular processes underlying molting. We examined changes in …

Changes In The Vertical Stratification Of Neotropical Nymphalidae At Forest Edges In Relation To Light And Temperature Conditions, Brian Koji Oye

University of the Pacific Theses and Dissertations

The composition of neotropical fruit-feeding nymphalid butterflies assemblages often varies by location and stratum within a forest. Recent work has shown that vertical stratification in particular may serve as barrier to gene flow, indicating the potential role vertical stratification may play in evolution. At forest edges, the distinction between assemblages has been described to decrease, with species considered to be canopy specialists descending to the forest understory. The similarity in light conditions between the canopy and understory strata at edges or disturbed habitat is hypothesized to be responsible for this phenomenon. We conducted a study using standardized sampling to document …

In Vitro Comparative Study Of The Binding Affinity And Targeted-Drug Delivery Efficiency Of Egfr-Targeting Peptides, Jingda Wang

University of the Pacific Theses and Dissertations

Peptides have been used as targeting ligands in targeted drug delivery. Conjugating peptides to cytotoxicity agents via a linker to build peptide-drug conjugate (PDC) is a promising targeting strategy. The binding affinity of the peptide ligand and the receptor plays a crucial role in the PDC targeted drug delivery. Although the ligand binding which can be used in targeted drug delivery has been established conceptually, the quantitative or semi-quantitative contribution of binding affinity in targeting efficiency has not been fully explored. The optimal range of binding affinity of the peptide for targeted delivery remains unknown. Therefore, there is a lack …

Development Of Linked-Domain Protein Inhibitors Of The E2-Conjugating Enzyme Ube2d, Anneroos E. Nederstigt

University of the Pacific Theses and Dissertations

In most eukaryotic organisms, the ubiquitination pathway is one of the most important and versatile signaling systems in use. It is integral to processes such as protein degradation and homeostasis, DNA repair cell cycle regulation, signaling and regulation, epigenetics, and many more. Ubiquitin (Ub) is a short polypeptide of 8.6 kDa, 76 residues that functions as a reversible post-translation modification (PTM). It furthermore contains 7 different lysine residues (K6, K11, K27, K29, K33, K48, K63), all of which can form isopeptide linkages with one another to link individual Ub moieties to form unique polyUb chains onto substrates. The type of …

Clarifying Patterns In Host Plant Use By Adelpha Butterflies (Nymphalidae: Limenitidinae), Karina Torres

University of the Pacific Theses and Dissertations

The remarkable diversity of plant-feeding insects could be explained by the dynamics of their plant associations, where host plant shifts and specialization onto a small fraction of available plants may promote diversification. Neotropical Adelpha butterflies contain a large number of species, and previous work indicated the colonization of a novel host plant family (Rubiaceae) fueled its rapid diversification. However, accumulating host records indicate wide taxonomic host breadth at family level and below. Here, we categorize Adelpha diet breadth based on known host plant relationships across the Neotropics and from Costa Rica, Ecuador and Brazil. We also use a diet breadth …

Harnessing Transthyretin To Enhance The In Vivo Half-Life Of Human Interleukin-2 (Il-2), Fang Liu

University of the Pacific Theses and Dissertations

Protein therapeutics are available as cytokines, clotting factors, enzymes, hormones, growth factors, antibodies et al. They have been shown to be effective in treating a variety of important human diseases. Since human insulin was approved as the first recombinant protein therapeutic, this field has experienced rapid growth. One of the biggest challenges for protein therapeutics in clinical application is their short half-life. Except for monoclonal antibodies, which have serum half-life for weeks, most of the protein therapeutics have half-lives ranging from minutes to hours. Kidney filtration, proteasome degradation and liver metabolism are the main factors that attribute to their short …

Development Of Miriplatin-Loaded Nanoparticles Against Non-Small Cell Lung Cancer, Zhongyue Yuan

University of the Pacific Theses and Dissertations

Lung cancer claims the highest mortality and the second-most estimated new cases among all oncological diseases [1]. Non-small cell lung cancer (NSCLC) accounts for approximately 85% of all newly diagnosed lung cancers [2]. Approximately 40% of newly diagnosed lung cancer patients are stage IV. For stage IIIB/IV NSCLC, cytotoxic combination chemotherapy is standard first-line chemotherapy. A regimen of platinum (cisplatin or carboplatin) plus paclitaxel, gemcitabine, docetaxel, vinorelbine, irinotecan, or pemetrexed is the recommended clinical treatment [3].

Cisplatin is the first-generation platinum-based anti-cancer drug. Although cisplatin is much more effective than other platinum drugs at the same dosage [4], accumulating reports …

Impact Of 17-Beta Estradiol And Moderate-Intensity Exercise On Mesenteric Arterial Function Of Uc Davis Type-2 Diabetes Mellitus Rats, Md Rahatullah Razan

University of the Pacific Theses and Dissertations

The studies in this dissertation were designed to investigate the impacts of estrogen (17-β estradiol/E2) and moderate-intensity exercise (MIE) on the mesenteric arterial (MA) function of the University of California Davis type-2 diabetes mellitus (UCD-T2DM) Rat model. Our recent report suggests that diabetes impairs MA vasorelaxation in both sexes of the UCD-T2DM model. Particularly, we reported that MA from prediabetic male rats showed a greater impairment compared to that in prediabetic females. However, when females become diabetic, they exhibit a greater vascular dysfunction than males. Therefore, the aim of the first study was to investigate whether female sex hormone, specifically …

Scholarly Research Trends Of State Universities Of Gujarat: A Bibliometric Study, Dr.Meghna Vyas, Dr Mayank J. Trivedi

Library Philosophy and Practice (e-journal)

The paper is describing bibliometric analysis of research publications of six state government universities of Gujarat during the year 2015-2019 indexed in SCOPUS database. The study exploring the various aspects of bibliometric analysis i.e. Number of publications and citation of the universities, the most productive author, the most productive publication source, the most preferred type of publication, the highest cited paper, and authorship pattern of 3825 bibliographic records. Analysis of the study is helpful to understand research output of the universities and which university has to do more effort to promote research activities and need to focus more on research …

Research Output Of Government College University Lahore, Pakistan: A Bibliometric Study Based On Scopus Database From 1908 To 2020, Khurram Shahzad, Abid Iqbal, Shakeel Ahmad Khan Dr., Irfan Ali, Muhammad Naeem, Yasir Javed, Samreen Lateef

Library Philosophy and Practice (e-journal)

Abstract

Purpose – The main purpose of the current study was to explore the research output of Government College University, Lahore Pakistan in terms of publications, citation trends, major research areas, co-authorship patterns, preferred journals, keywords used, and funding sponsored.

Design/methodology/approach – Current study used bibliometric analysis methodology for achieving the objectives. Data were extracted from the Scopus database through a query. Query was executed in June 2021 at Prince Sultan University; Saudi Arabia and 6085 publications were retrieved. Inclusion and exclusion criteria were also defined. The results were filtered according to the inclusion/exclusion criteria. Finally, 6008 records were included …

A Bibliometric Analysis Of Impunity For Marital Rape In Contemporary Context, Nagesh Haribhau Sawant Dr., Srushti Bhushan Angane

Library Philosophy and Practice (e-journal)

This bibliometric analysis focuses on the study of research publications that discuss how rape is a monstrous and inhumane act even if it is committed by the husband on his lawfully wedded wife. In this study, the authors aim to determine the frequency of such publications with an intention to establish that the problem of marital rape in contemporary society is receiving substantial attention from the researchers, therefore, the research on this subject is increasing. For this research, the data from 2010 to May 2021 has been collected from the Scopus database using VOSviewer software. The study consisted of a …

Conservation And Preservation Of Manuscripts At National Library Of India And Rampur Raza Library: A Study, Nida Khan

Library Philosophy and Practice (e-journal)

Manuscripts are the major source of information to know about the historical facts, cultural and old traditions of the past. They are scattered all over the world and in India about six million manuscripts are present in different languages and scripts. Therefore, steps have been taken to conserve and preserve the available manuscripts by every possible technique in the libraries. The present study examined the process of conservation and preservation of manuscripts adopted at National Library of India (NL) and Rampur Raza Library (RRL) along with the present conditions of manuscripts using the questionnaire and personal visit as the sources …

Library And Information Science Entrepreneurship Education And Empowerment Of Post Universal Basic Education Students’ For Self-Reliance And Job Creation, Edith C. Edikpa Phd, Eucharia A. Onu Phd, Patricia U. Agu Phd, Honorius Chibuko, Chidumebi N. Oguejiofor

Library Philosophy and Practice (e-journal)

The study adopted descriptive survey research design using a sample of 600 students sampled from Awgu and Udi Education Zones of Enugu State as sample. The instrument for data collection was a researcher developed instrument titled Empowering Senior Secondary Students for Self-Reliance and job creation through Library and Information Science Entrepreneurship Education in the pandemic era. It was validated by three experts from the Faculty of Education, two from educational foundations and one from measurement and evaluation. The instrument was trial tested in Onitsha Education zone and the reliability co-efficient obtained was 0.8, 0.76, and 0.79 for the three clusters. …

Indian Contribution In Animal Behaviour Research: A Scientometric Study, Surulinathi .. M Asst.Professor, Rajkumar N Research Scholar, Jayasuriya T Mlis, Rajagopal T Assistant Professor

Library Philosophy and Practice (e-journal)

The study analysed the characteristics of articles published by the Indian Scientists in the field of Animal Behaviour, a total 10030 Publications retrieved from the Scopus online database were analysed. There were as many as 120 countries actively engaged research with Indian researchers, which produced 10,030 publications during the study period. The most productive and the highest number of Collaboration with the United States of America (844), followed by Next the UK with 253, Germany (184), Australia (114), Japan (111) and Saudi Arabia (107). Among these institutions, Panjab University, Punjab topped in the list with 431 publications (57 H-Index) …