Digital Commons Network^™

Migration, Remittances, And Child Growth: Evidence From Cambodia, Vatana Chea, Patcharawalai Wongboonsin

Journal of Demography

Remittances have become a main resource for development in low- and middle-income countries around the world. With impressive growth in remittances over the decades comes interest in their importance to development. Using data from the 2009 Cambodian Socio-Economic Survey with a sample of 2,767 children under 5 years of age, this study investigates the impact of migration and of remittances on children's quality of health, and tests whether or not the so-called permanent income hypothesis holds for remittances relative to other income. Also employed is two-stage least squares analysis to account for potential endogeneity problems. In short, it was found …

The Feminist Myth: Second-Wave Feminism In The Birmingham News Advertising, Yasmin El-Husari

Vulcan Historical Review

pp. 47-54

Effects Of Ball Milling Duration And Sintering Temperature On Mechanical Alloying Fe3si, Varistha Chobpattana, Chakansin Phoomkong, Peerawat Nutnual, Kritsada Thaengthong, Wanchai Pijitrojana

Journal of Metals, Materials and Minerals

Fe3Si is under interest as a ferromagnetic electrode of magnetic tunneling junctions (MTJs). Its crystalline structure is important for achieving high device efficiency. This work focuses on mechanical alloying of 3:1 ratio of 99% pure Fe and Si powder mixtures by ball milling and sintering. The mixtures were ball-milled for various durations up to 20 h. Then, they were sintered from 400°C  to 800°C for 4 h in Ar.  SEM images and particle size analysis show significant reduction in average particle size of the mixtures after ball milling for 20 h. The longer duration of ball milling process promotes powder …

(R2165) Two Different Stages With Two Distinct Harvesting Processes, S. Vijaya, Krishika M

Applications and Applied Mathematics: An International Journal (AAM)

This study extends the classical Lotka-Volterra prey-predator model by incorporating a stage structured prey population consisting of juvenile and adult stages, while considering a single predator species governed by a Holling type II functional response. The growth of the juvenile prey depends on the adult prey population and since the juvenile prey has no reproduction capability. Two distinct harvesting strategies are introduced in the model. Constant-yield harvesting is applied to the juvenile stage of the prey population and represents a fixed amount of harvest regardless of population size. Constant effort harvesting is applied to the adult stage of the prey …

Analysis Of The Implementation Of Merit System At The Ministry Of Youth And Sports, Jeandhita Rindhi Damayanti, Ridwan Rajab, Hamka Hamka

Jurnal Sosial Humaniora Terapan

Law Number 5 of 2014 concerning State Civil Apparatus mandates that all Government Agencies must implement Merit System-based in HR Management. However, even though Ministry of Youth and Sports received predicate "Good” in Merit System evaluation in 2021, but Ministry of Youth and Sports ranked 29th out of 33 Ministries (within bottom 5). From the results of this evaluation, there were at least 2 (two) aspects that received the lowest scores, career development aspect (40.38%) and promotion and transfer aspect (31.25%). This research aims to: 1) analyzing the implementation of the Merit System in employee placement at the Ministry of …

Reducing Short Circuit Level In 400kv Iraqi Grid System By Using Facts Device, Inaam I., Mohanad Sh. Tarad

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Electrical power systems are different in their sizes because of their amount of generation power stations, substations, transmission lines and loads. Therefore, these factors may impact on short circuit levels values. Capacity of power stations and dummy transmission lines in Extra high Voltage grid (400kV) of the Iraqi Electrical power grids cause high short circuit levels values such that exceed both rating of the peak and breaking capacity of switchgear equipment's. Reduction of short-circuit levels by using Fast-acting Flexible Alternating Current Transmission Systems (FACTS) types devices in power grids maintain the operation of power grids with acceptable value of short …

Metarag: Identifying Website Owner Using Meta-Path-Guided Dynamic Graph Retrieval-Augmented Generation, Cheng Tu, Yunshan Ma, Bingyang Guo, Qianyu Li, Yang Li, Min Zhang, Fan Shi, Xiang Wang

Research Collection School Of Computing and Information Systems

Website owner identification aims to link websites to their real-world owners, which is crucial for credibility assessment and information provenance in information retrieval and vital for applications in cybersecurity, Internet governance, and digital regulation. Existing approaches for website owner identification primarily rely on querying infrastructure registration records or analyzing webpage content. However, these methods often fail due to incomplete or outdated registration records and sparse webpage content. We observe that inter-website relationships, derived from shared infrastructure data such as primary domains, IP blocks, and geolocations, can provide valuable but underutilized ownership cues. To exploit this insight, we propose MetaRAG, a …

Stprompt++: Prompting Vision-Language Models For Weakly Supervised Video Anomaly Detection And Fine-Grained Localization, Peng Wu, Chengyu Pan, Guansong Pang, Xiangteng He, Zhiwei Yang, Peng Wang, Yanning Zhang

Research Collection School Of Computing and Information Systems

Traditional weakly supervised video anomaly detection (WSVAD) tasks typically rely on coarse-grained frame-level labels for training. Although this approach reduces annotation costs, it results in weak semantic understanding and spatial localization capabilities due to the absence of fine-grained annotations, hindering precise pixel-level anomaly detection and localization. Thanks to the success of vision-language models (VLMs), e.g., CLIP, recent approaches leveraging large VLMs focus on exploiting their strong semantic understanding capabilities, but they typically feed only keyframes or short video segments into the models, without supplying sufficient prior contextual information (e.g., contextual frames around anomalies, zoomed-in anomaly regions, and detailed anomaly descriptions), …

Navigating Cognitive Dissonance Among Lgbtq+ Filipino Americans, Aj Laxa

Doctoral Dissertations

This qualitative study explored how LGBTQ+ Filipino Americans experience and navigate cognitive dissonance related to their intersecting identities, with particular attention to Filipino cultural values, religious beliefs, and family dynamics. Using pakikipagkuwentuhan as a methodology, six LGBTQ+ Filipino American participants engaged in narrative interviews. Data were analyzed using Braun and Clarke’s (2006) thematic analysis. Three major themes, along with subthemes, emerged: (1) religion as a source of cognitive dissonance, (2) secular Filipino values intensifying cognitive dissonance, and (3) strategies for navigating cognitive dissonance. Participants described navigating conflicts between LGBTQ+ identity and religious teachings, as well as balancing authenticity with relational …

Unplugging For Wellness: Psycho-Behavioral Impact Of Social Media Detox In Medical Students, Hazhmat Ali, Deemah Shalan, Lubna Ahmed, Ahmed Abdulazeez, Bira Ahmed, Mohammed Khamo

Makara Human Behavior Studies in Asia

Social media detoxification has emerged as a strategy for enhancing well-being. This study investigates the effects of social media detox on the psychological well-being and academic performance of students. A total of 361 medical students participated in this study. After obtaining formal consent, the participants completed a structured survey administered in a controlled setting. The survey included sections on demographics, patterns of social media use (e.g., time spent, platforms accessed, and primary motivations), and standardized psychological assessment scales. Data analysis was conducted using the Statistical Package for the Social Sciences version 26. Most students (75.9%) reported using multiple social media …

His 242.C301 – Contemporary European History From The Global South / Third World Perspective, Soheil Asefi

Open Educational Resources

This syllabus for HIS 242: Contemporary European History builds on a course taught in Lehman College’s History Department in 2025 and has been revised for Fall 2027. It approaches European history from the French Revolution to the present through Global South perspectives, emphasizing empire, class struggle, migration, anti-colonial movements, gender, and sexuality. Combining primary sources, scholarship, digital archives, and multimedia, the course encourages historical analysis through discussion and student presentations. Developed through the Open Knowledge Fellowship, this Zero Textbook Cost syllabus brings together open educational resources, open-access materials, and CUNY library resources.

A Qualitative Exploration Of The Attitudes And Perceptions Of Female Immigrants Of Chinese Descent Regarding Access To Mental Health Services, Ming Wai Myra Kan

Doctoral Dissertations

This qualitative study used Interpretative Phenomenological Analysis to explore the lived experiences and meaning-making of Chinese immigrants’ attitudes and perceptions of mental disorders and mental health-seeking behaviors in the US. This study also explored the cultural and structural barriers to mental health services in the US. A total of six participants were interviewed in this study, and the interviews were conducted in English and Cantonese. Eligible participants identified as being of Chinese descent who immigrated to the US from Hong Kong or Mainland China and were over the age of 18. IPA analysis revealed seven themes: Cultural Identity, Post-Migration Adjustment …

Distribution Of Toxic Metals In The Waters Of The Siba Irrigation Canal And Their Health Effects, Ibtihal Shaker Majeed

Uruk Journal of Human Sciences

The changes that occurred in the hydrological system of the Shatt al-Arab stream led to significant changes in the sources of pollution and their levels. Therefore, the concentration of four toxic metals in the water along the longitudinal section of the Siba channel was measured (nickel, chromium, arsenic, and cadmium) and for the wet and dry seasons of 2022, and it became clear through analyzes of Mokhtaria, that the concentrations of dissolved toxic metals studied at the two measuring stations witnessed local and temporal variations, as their percentage increased during the wet season due to rain, which plays a major …

How Schema Modes Are Associated With Self-Presentation Tactics: An Examination On Online Dating Platforms, Gülşah Durna, Özlem Serap Özkan, Arzu Araz

Makara Human Behavior Studies in Asia

With the internet being an important part of our daily lives, online dating platforms have become extremely widespread for meeting people. Accordingly, self-images on these platforms and the factors that influence their emergence or maintenance have gained increasing interest. The present study aimed to scrutinize the relationship between schema modes, which can explain human emotions, thoughts, and behaviors in a broader range of categories, and online self-presentation tactics used on dating platforms. The sample consisted of 246 users of online dating platforms in Türkiye. A set of surveys measuring schema modes and self-presentation tactics was used. The results of hierarchical …

The Moderating Role Of Coping Strategies In The Relationship Between Depressive Symptoms And Hypersexuality Among Young Filipino Adults, Kathryn H. Jacob, Voltaire M. Marquez

Makara Human Behavior Studies in Asia

Mental health among young adults is receiving increasing attention because of its significant influence on overall well-being, including physical health, interpersonal relationships, and daily functioning. Among the key concerns within this age group are depression and hypersexuality. This study investigated the moderating role of coping strategies in the relationship between depressive symptoms and hypersexuality. We hypothesize that adaptive coping strategies—such as problem- and emotion-focused coping—would attenuate the negative effects of depressive symptoms on hypersexual behavior, whereas avoidant coping would intensify this relationship. To test these assumptions, a cross-sectional explanatory study was conducted involving 407 Filipino young adults aged 18 to …

Development Of A Multidimensional Psychometric Scale For Assessing Vulnerability In Human Behavior, Jibran Rasheed Khan, Sumaira Mustufa Qureshi, Farhan Ahmed Siddiqui, Syed Asim Ali

Makara Human Behavior Studies in Asia

Human behavior is a persistent and primary cybersecurity vulnerability. However, existing psychometric tools for assessing these factors are often fragmented, focusing on isolated aspects such as knowledge, compliance intentions, or organizational context, and lack a unifying theoretical framework. To address this gap, this study developed and pilot-tested the Cyber-behavioral Index, a novel multidimensional instrument to holistically assess human behavior. The scale operationalizes the CBS framework, comprising five latent dimensions: attitude and habits, perception and belief, social influence, digital influence, and trust in technology. Following a rigorous development process including expert review (n = 3) and cognitive pretesting (n = 10), …

Pathological Or Religious Emotions? Exploring The Effect Of The Fear Of Divine Punishment On The Subjective Well-Being Of Devout Indonesian Muslims, Subhan El Hafiz, Jas Laile Suzana Jafaar, Ahmad Shamsuri Muhamad

Makara Human Behavior Studies in Asia

The fear of divine punishment has been identified as a religiosity marker among Muslims. Nonetheless, scholars hold varying perspectives on this emotion. While some consider it a pathological emotion, others view it as a religious emotion. To further investigate this issue, a study was conducted involving 392 non-clinical devout Muslims in Indonesia, using a measurement tool to assess excessive fear of divine punishment. The findings revealed that devout Muslims scored high on the measurement, implying that the fear of divine punishment is not an excessive or pathological emotion but rather a religious one. Although it indicates Muslim religiosity, the emotion …

You Can(Not) See Me: Exploring The Role Of Anonymity On Online Self-Disclosure In Social Media X By Emerging Adults, Vania Ardelia, James Goulding

Makara Human Behavior Studies in Asia

The significant rise in the use of social media in recent decades has given humans efficient communication, with X becoming one of the most well-known platforms. Prior studies have found that the features of the X can make individuals feel more comfortable sharing their personal information online while remaining anonymous, which in turn could increase the incidence of maladaptive online self-disclosure. However, to date, few studies have specifically examined how anonymity contributes to emerging adults’ online self-disclosure on social media. This study aims to explore the role of visual and discursive anonymity on the online self-disclosure of emerging adults on …

Elevate Hardcase, Caleb J. Bailey, Colby M. Cordoba, Marissa Mccleod, Shaan Sandhu

Mechanical Engineering

The Elevate Hardcase project developed a portable mechanical elevation system that allows users to access rugged hard cases at a comfortable working height without needing a separate table or placing the case on uneven ground. The design focuses on improving ergonomics, portability, stability, and quick setup for users in field environments such as photography, hunting, and maintenance. Through customer research, concept development, prototyping, analysis, and testing, the final system was designed to support a loaded hard case, provide height adjustability, remain stable on uneven terrain, and be deployed by a single user in under five minutes. The final prototype demonstrates …

Combat And Beyond: Predictors Of Post-Traumatic Growth In War Zone Veterans, Gabriela Crucianu

Dissertations

Veterans returning from combat often face psychological challenges, but many also experience posttraumatic growth (PTG), which refers to positive changes that can emerge after trauma. This study explored whether coping strategies, personal characteristics, social support, and combat exposure were associated with PTG in a sample of 42 war zone veterans using quantitative and qualitative methods. Participants completed validated measures assessing combat exposure, coping strategies, social support, personal characteristics (e.g., optimism), and PTG. Regression analyses showed that combat exposure, coping strategies, and optimism were not significant predictors of overall PTG. However, combat exposure was associated with appreciation for life, a dimension …

Knowledge And Attitudes Toward Over-The-Counter Medications Among Undergraduate Students At The University Of Mississippi, Anna S. Dawson

Honors Theses

This study examines and compares knowledge and attitudes towards over-the-counter (OTC) medications among undergraduate college students at the University of Mississippi. OTCs are purchased and administered without a prescription, making them an efficient, safe, and affordable method of healthcare. It is important to determine the attitudes college students have towards these drugs and if they are able to safely and correctly use them. Information gathered from this study can be used to guide future education on medication literacy and to gain insight into how college students use OTCs to medicate themselves. A Qualtrics survey was sent out to a random …

High School Career And Technical Education (Cte) Programming And Post-Secondary Career Pathways: A Correlational Study, Richard P. Jorgenson

Dissertations, Theses, and Projects

The purpose of this quantitative correlational research project was to examine the association between the 6 CTE components (i.e., curriculum, work-based learning, mentorship/industry connections, student organizations/competitions, non-degree credentials, and experiential learning) and a students’ choice of a career pathway. The current literature stated the benefits of CTE but left a void as to which CTE component had the most impact on a student’s choice of a career pathway. With a theoretical framework based on the Career Self-Management Model, the author analyzed data from a sample consisting of current high school students, former high school students, and current CTE teachers to …

Bridging Research And Practice: A Mixed Methods Study Of Principals' Use Of Implementation Driver Strategies To Support The Adoption Of Evidence-Based Literacy Practices In Minnesota K-12 Public Schools, Jamie L. Nord

Dissertations, Theses, and Projects

Despite a substantial research base identifying effective reading instruction, some schools continue to struggle to translate evidence-based literacy practices into consistent classroom use. This explanatory sequential mixed methods study examined the relationship between Minnesota K–12 public school principals’ self-reported use of implementation driver strategies and their self-reported adoption of evidence-based literacy practices, while also exploring how principals perceived implementation within their school contexts. Guided by the Implementation Drivers framework, the study included a statewide survey of 138 principals using the researcher-developed Leadership for Literacy Implementation Scale, followed by two focus groups with 10 participants. Quantitative data were analyzed using descriptive, …

Exploring The Relationships Between Emotional Intelligence, Perceived Organizational Support, Job Satisfaction, And Intent To Stay Among Minnesota School Nurses, Kristin K. Coudron

Dissertations, Theses, and Projects

School nurses face escalating job demands driven by increasing student health complexity, chronic condition management, and expanding public health responsibilities. Often serving as the sole healthcare professional within a school or district, they work in settings characterized by high autonomy, variable organizational support, and growing concerns about job satisfaction and retention. Limited empirical research has examined how personal and organizational resources jointly relate to school nurses’ intent to remain in practice. Guided by the Job Demands–Resources (JD–R) theory and the National Association of School Nurses School Nursing Practice Framework, this quantitative, correlational, cross-sectional study explored relationships among emotional intelligence, …

Problems And Risks Within The Agriculture Of Stann Creek, Ethan Bailey

Supply Chain Management Undergraduate Honors Theses

Agriculture is a significant part of the economy of Stann Creek, Belize and faces many challenges. This research presents data from farms in the areas surrounding Dangriga regarding the problems that they have been experiencing and potential risks they may face. The research covers family/individual farms, an agriculture cooperative, commercial farms, agritourism businesses, and Mennonite communities. This research was conducted as part of an internship with the Ministry of Agriculture (MOA) of Belize alongside extension officers of the Stann Creek branch of the MOA.

The data from the internship found that agriculture in Stann Creek dealt with problems regarding availability …

What Types Of Uncertainty Emerge In Instructional Aviation Incidents?, Abigail Henson

Mechanical Engineering Undergraduate Honors Theses

This study utilized narrative reports from the National Aeronautics and Space Administration (NASA) Aviation Safety Reporting System (ASRS) database to examine the types of uncertainty present in near-miss instructional aviation incidents occurring within the United States between 2015 and 2025. The final dataset consisted of 86 reports, with each report containing a set of narrative accounts from both the student pilot and the flight instructor operating under Part 91 regulations. Each instructional event was classified using a combined framework incorporating uncertainty categorizations and the Human Factors Analysis and Classification System (HFACS). Results indicate that epistemological uncertainty was the most common …

Purification Of Protoporphyrin Ix Using The Fplc, Ken Overway, Laura Narby

Honors Projects

Protoporphyrin IX (PPIX) is the main pigment in brown eggshells, and it is embedded in the shell gland of hens during the final stages of the egg-making process. This natural dye can be used as a substitute for organic sensitizers in dye-sensitized solar cells (DSSCs). One benefit of PPIX is that it is a natural resource and has a high absorption coefficient in the visible and near-infrared region (NIR). Purified PPIX is extremely helpful in dye-sensitized solar cells because it improves electron injection efficiency, can be chemically modified to improve its absorption efficiency, and can be mixed with nanomaterials such …

Tourism Dependency: Prosperity Or Precarity, Samson Eby

Finance Undergraduate Honors Theses

Tourism Dependency: Prosperity or Precarity

Is being tourism dependent in a developing country a beneficial tool to use to grow economics

Childhood Emotional Maltreatment And Its Associations With Internalizing And Externalizing Symptoms In Emerging Adults, Amira C. Wallace

Undergraduate Theses and Capstone Projects

This study examines how childhood emotional maltreatment influences mental health symptoms among college students aged 18 to 25, specifically exploring its association with increased prevalence and severity of depression, anxiety, hyperactivity, and aggression symptoms in emerging adulthood. The relationship between childhood emotional maltreatment and internalizing and/or externalizing mental health symptoms will be assessed using questionnaires. This study aims to provide recommendations for the development of supportive and inclusive academic environments that facilitate informed conversations and interventions regarding childhood maltreatment. Findings could provide valuable information about students with histories of childhood maltreatment to academic institutions, which could in turn be used …

Reflecting On Psychotherapy In Adolescence: A Qualitative Analysis Of Processes Of Change, John Parigger

Electronic Theses and Dissertations

There is a sharp increase in anxiety and depression symptoms in adolescence, and many forms of psychotherapy are shown to be effective. However, most research has examined average effects for manualized treatments that address multiple areas of functioning, which makes it difficult to determine how psychotherapy causes positive change. Process-based therapy postulates that all psychotherapies work through promoting adaptive biopsychosocial patterns of behavior (i.e., processes of change). Research has increasingly focused on the process-based therapy model, and there is a need for qualitative studies to incorporate lived experience into our understanding of change processes. The current study utilized the process-based …