Digital Commons Network^™

The Relationship Among Meditation Frequency, Mindfulness, Emotional Regulation, And Happiness, Emily Inlow

Master's Theses

High levels of happiness and well-being are important for many reasons including health, relationships, and work-life balance. Understanding what can increase happiness and well-being levels may be beneficial to create a happy, healthy life. Recently, meditation has become a popular practice to increase happiness and overall well-being. The purpose of this study was to investigate the relationships between meditation frequency and mindfulness, emotional regulation, happiness, and overall well-being. To add to existing literature meditation frequency and emotional regulation were each assessed in two ways: average meditation frequency per week, average meditation session length, expressive suppression, and cognitive reappraisal. It was …

Language Dominance And Connected Speech In Multilingual Spanish-English Adults, Alyson Jimenez

Master's Theses

With a growing prevalence of multilingual, Spanish-English speakers in the United States, speech-language pathologists (SLPs) face limited research to learn about how to evaluate the language skills of this population. Exploring evaluation tools, more specifically, connected speech samples, and their effectiveness in assessing the dynamic nature of multilingualism with adults who speak Spanish and English can assist SLPs in making informed recommendations. This study aimed to investigate relations between language dominance and connected speech with cognitive-healthy multilingual Spanish-English adults. Language dominance was further examined by two perspectives that an SLP may utilize in their evaluation: evaluated and perceived. Correlations between …

“It Makes Me Wonder, How I Keep From Goin’ Under:” Deconstructing Cultural Strengths In The Stories Of Black College And University Students, Sikeza C. Fowlks

Master's Theses

To deconstruct conceptualizations of Black cultural resiliency outside of the perception of the current dominant culture, the present study interviewed Black university and college students for their narratives about their perceptions of Black culture and how they navigate systemic oppression. To create a full conceptualization of Black issues and cultural resilience this study explored the current literature around Black experiences of racism and its relationship to Race-Based Trauma. Additionally, the researcher expanded upon current interventions used to mitigate Race-Based Trauma and how Black culture is currently defined within systemic oppression. To answer the study’s research question framework around Black cultural …

Online Trolling, Harassment, Misinformation: The Psychological Predictors Of Dark Participation, Randy Kim

Master's Theses

This study aims to examine the reasons why certain individuals engage in “dark participation”, antisocial social participation online involving behavior such as trolling, hate speech, harassment, and spreading disinformation. Online toxicity has increasingly destabilized our ability to engage in socially important discourse online, and trolling has such a strong effect on our environment to the point where the 2016 presidential election was, in part, influenced by online trolls. We theorize that dark participation (DP) will be predicted by high levels of moral disengagement (MD), need for chaos (NFC), and meaninglessness in life (MLN) and self concept clarity (SCC). A series …

Remote Work And The Desire For Meaningful Work: The Unexpected Moderating Effects Of Age And Childrearing, Adriana Rae Meredith

Master's Theses

The COVID-19 pandemic sent the world into lock down. Since then, organizations have been wrestling with how to navigate the many opinions, as well as research-backed advantages and disadvantages of in-office work, hybrid work, and remote work. In addition to shaking up the ways in which work is done, the pandemic shutdowns caused some to re-evaluate why they do the work they do. The current study aimed to examine the relationship between remote work and an employee’s desire for meaningful work to increase understanding of how remote work can be used as a strategic element of job design rather than …

Deep-Learning Approaches To Predict Remaining Useful Life Of Hard Disks, Rohan Mohapatra

Master's Theses

On a daily basis, data centers process huge volumes of data using inexpensive hard disks. Data stored in these disks serve a range of critical functional needs from financial, and healthcare to aerospace. As such, premature disk failure and consequent loss of data can be catastrophic. To mitigate the risk of failures, cloud storage providers perform condition-based monitoring and replace hard disks before they fail. By estimating the remaining useful life (RUL) of hard disk drives, one can predict the time-to-failure of a particular device and replace it at the right time, ensuring maximum utilization whilst reducing operational costs. We …

Synthetic Data Generation For Accurate, Fair, And Private Recommender Systems, Derek B. Lilienthal

Master's Theses

A notorious challenge for recommender systems on online platforms is to accurately and fairly recommend items that align with users’ preferences while retaining user privacy. These systems often rely on historical data that is partially labeled and includes incomplete user information, leading to the over-representation of majority groups and disproportionately favoring popular items. Substituting user data with synthetic data can address these concerns, but accurately replicating real-world datasets has been a challenging problem. Recent advancements in generative AI have demonstrated the impressive capabilities of diffusion models in generating realistic data across several domains. In this work, we introduce two variations …

Self-Efficacy’S Mediating Role On The Relationship Between Personality And Depression In The Unemployed, Christina Tran

Master's Theses

Depression affects 1 in 5 unemployed individuals, holding rank as one of the most prevalent negative effects of unemployment in the United States. Personality is often considered a predictor of the development of depressive symptoms during unemployment however, there is little research to explain the relationship between personality and depression. The purpose of this study was to expand on the relationship between personality and depressive symptoms in the American unemployed population by testing self-efficacy’s mediating effect between personality and depressive symptoms in the American unemployed population. A sample of 121 participants, who were either currently or recently unemployed, completed an …

Overnight Rice Fermentation: An Analysis Of The Physicochemical Changes In White, Brown, And Enriched Rice Varieties, Kavin Sivakumar

Master's Theses

Fermentation refers to the activity of microorganisms breaking down substrates, resulting in changes to a food product. One fermented food practice from the Indian subcontinent is overnight fermented rice. The traditional preparation consists of covering cooled cooked rice in water and leaving it at room temperature to ferment overnight. The objective of this project was to investigate overnight rice fermentation through quantifying its physicochemical changes. The study utilized three types of rice: white, enriched white, and brown. Mixtures of cooked rice and water at a 1 gram: 2 milliliter ratio were fermented at 29 degrees Celsius and 60% humidity for …

Comparing Shade And Impervious Surface Area With Extreme Heat And Environmental Equity: An Analysis Of The Urban Heat Island Effect In Santa Clara County, California, Jamsheed R. Mistry

Master's Theses

In the modern epoch of the Anthropocene, the rapid rise in urban sprawling has prompted a disproportionate exposure to extreme heat within underserved communities. As the global populace becomes increasingly urbanized, the inevitable formation of urban heat islands is becoming an imminent cause of concern for environmental and social justice. Due to an increase in urbanization, anthropogenic activities have not only increased the energy demand for cooling initiatives but also have increased the intensity of heat-related illnesses, such as heart attacks, dehydration, and respiratory diseases. Additionally, urbanization has yielded an unequal distribution of heat exposure and heat-related illnesses, particularly in …

Leading With An Intercultural Mindset: Leadership Development Programs For International Students, Keri A. Toma Loehrer

Dissertations

This mixed methods study explored co-curricular student leadership development programs that included intercultural learning and were designed for international students studying at higher education institutions in the United States. The study aimed to better understand: (a) common program characteristics; (b) program administrator perceptions; and (c) the international student experience. Data was collected in a two-phase explanatory sequential design, involving surveys and semi-structured interviews. Six main content areas across all programs were identified: (a) diversity, equity, and inclusion (DEI); (b) global engagement; (c) intercultural learning; (d) leadership development; (e) personal and professional development; and (f) supporting the international community. Administrators generally …

What Can We Do To Help? Understanding Policies And Practices Of Schools Related To Unexcused Absences, Shelly K. Masur

Dissertations

School absences figure prominently in student success. It makes sense that students who are in school have a better chance of learning and growing and when they aren’t there, they don’t benefit from what schools have to offer. But when absences are marked unexcused the consequences could be significant, further hindering school success for students. Looking at racial dimensions of attendance could provide an important element to our understanding. This study reviews the literature on student attendance, the history of attendance policy, racial and ethnic dimensions of student attendance policy and how it is applied, and the impact of leadership …

Con Respeto Y Dignidad: Transforming Educational Experiences For Students Of Color By Addressing Disproportionate Discipline Practices, Selene Munoz

Dissertations

Discipline practices wield significant influence over the social dynamics within educational settings and profoundly impact students’ ability to attain academic and social gains crucial for their success. The racialization of school discipline has been linked to negative effects on student’s academic trajectories and life outcomes. Consequently, school administrators can play a crucial role in effecting cultural change within their organizations to support disciplinary practices that uphold students’ educational dignity. This study looked at the strategies employed by secondary level administrators to shift their school cultures aimed at addressing disproportionate disciplinary practices. Using a mixed methods approach, this study draws upon …

Drabble, Laurie A., San Jose State University

Emeritus and Retired Faculty Biographies

University of California, Berkeley, Social Welfare, 2001 PhD

University of California, Berkeley, School of Public Health 1998 MPH

California State University, Long Beach, Social Work 1993 M.S.W.

California State University, Los Angeles, Social Work 1985 B.A.

Stuenkel, Diane, San Jose State University

Emeritus and Retired Faculty Biographies

• University Of San Francisco, Ed.D. 2002
• CSU-San Jose, California, Nursing Education, United States, M.S. 1994
• Valparaiso University, Indiana, United States, Nursing, B.S. 1977

Lindholm-Leary, Kathryn J., San Jose State University

Emeritus and Retired Faculty Biographies

University of California, Los Angeles ,Psychology, Ph.D. 1981

University of California, Los Angeles, Psychology, M.A. 1977

University of California, Santa Barbara, Psychology, B.A, 1976

Unlocking Icu Barriers: Investigating The Challenges Of Early Progressive Mobility, Leslie S. Bigler

Doctoral Projects

Approximately 800,000 patients in the United States annually are admitted to the Intensive Care Unit (ICU) due to critical illnesses and prolonged immobility contributes to poor patient outcomes. While existing data demonstrates early and progressive mobility helps improve outcomes, adherence remains inconsistent for a variety of reasons such as safety concerns, staffing, and lack of knowledge and confidence of mobilization techniques. This quality improvement project, conducted in a 20-bed Medical Intensive Care Unit, asked staff to identify barriers to adherence to mobility protocols. Nurse managers and clinical educators play a crucial role in addressing these issues using strategies such as …

Ai And Lifelong Learning: Examining Ai’S Role In Lifelong Learning And Professional Development., Victor Omeiza Jatto, Oluwadamisola Modupe Olayemi, Morakinyo Sunday Fakunle

Library Philosophy and Practice (e-journal)

The emergence of Artificial Intelligence (AI) has transformed educational paradigms and professional development, altering how knowledge is acquired, refined, and applied throughout an individual's life. This paper explores the pivotal role(s) of AI in facilitating lifelong learning—a continuous, voluntary pursuit of knowledge driven by individual and professional motivations. AI's capability to personalize learning experiences, provide real-time feedback, and predict future learning needs is fundamental to this transformation. Key applications of AI in education include intelligent coaching systems, adaptive learning platforms, and AI-powered tools such as virtual tutors and chatbots. These technologies have confirmed significant potential in enhancing learning outcomes, reducing …

Forecasting Commercial Vehicle Miles Traveled (Vmt) In Urban California Areas, Steve Chung, Jaymin Kwon, Yushin Ahn

Mineta Transportation Institute

This study investigates commercial truck vehicle miles traveled (VMT) across six diverse California counties from 2000 to 2020. The counties—Imperial, Los Angeles, Riverside, San Bernardino, San Diego, and San Francisco—represent a broad spectrum of California’s demographics, economies, and landscapes. Using a rich dataset spanning demographics, economics, and pollution variables, we aim to understand the factors influencing commercial VMT. We first visually represent the geographic distribution of the counties, highlighting their unique characteristics. Linear regression models, particularly the least absolute shrinkage and selection operator (LASSO) and elastic net regressions are employed to identify key predictors of total commercial VMT. LASSO regression …

Ten Years Forward: An Evaluation Of California’S Active Transportation Program, Bruce Appleyard, Mario Carbajal, Madison Swayne, Nell Ahangarfabrik, Megan Honey

Mineta Transportation Institute

California’s Active Transportation Program (ATP) is a competitive, grant-based program that serves as a major funding stream for active transportation infrastructure in California. The program has six goals based on increasing nonmotorized transportation, safety, equity, sustainability, and health. Evaluation of the ATP’s administrative and scoring processes is crucial to ensure goals are met as equitably and efficiently as possible. Additionally, establishing a methodology for evaluating the safety impacts of active transportation projects is critically important. Through a series of interviews and an extensive review of the documents and rubrics of the program, this report discusses how the Active Transportation Program …

Moving Towards The Electrification Of Medium- And Heavy-Duty Vehicles In The Inland Empire, Kimberly Collins, Raffi Der Wartanian, Francisca Beer, Yunfei Hou

Mineta Transportation Institute

This report investigates the transition to zero-emission medium- and heavy-duty vehicles (MDHD) within California’s Inland Empire (IE), emphasizing the significance of electric vehicle charging infrastructure and opportunity charging strategies in facilitating sustainable transportation. Utilizing a mixed-methods approach that combines a systematic literature review, geospatial and big data analytics, and thematic analysis of expert interviews, the study explores the multifaceted challenges and opportunities of electrification. The literature review assesses policies at various governance levels, while geospatial analysis identifies regional traffic patterns and infrastructure needs. Big data analytics examine vehicle movements, complemented by insights from interviews with 16 regional experts, offering a …

Is Parking Cash-Out Worth It? Comparing Cost-Effectiveness And Climate And Equity Benefits In The Bay Area And South Coast Air Quality Management Districts, Fynnwin Prager, Tianjun Lu, Ashley Membere, Parveen Chhetri

Mineta Transportation Institute

This research explores the potential impacts of California parking cash-out policy changes on the Bay Area and LA County. Parking cash-out—a California law since 1992—requires that certain qualifying employers who subsidize employee parking offer employees the option to give up their parking space and receive cash instead. Studies show parking cash-out substantially reduces VMT and emissions, yet enforcement remains voluntary. Current policy covers few firms (<1%) and employees (around 11%) in the study regions. Policy reform to include companies with 20+ employees could increase this to 18%. Our experimental-design survey (n=963) explores behavioral changes in response to multiple policy variables and finds that 76.9% of employees would accept cash-out if offered, and that participants who had to pay the market rate for parking and were full-time commuters were more likely to switch to using public transportation at lower cash minimums. VMT related to employees covered by parking cash-out are substantial (5.6 million in the Bay Area; 5.7 million in LA County), and account for a combined 6,593 daily tons of GHG. As even limited adoption could have significant environmental benefits, parking cash-out would be a more cost-effective approach to reducing VMT than traditional TDM programs such as trip-reduction programs, workplace parking taxation, or transit subsidies and road diets, though further evidence on the direct influence of parking cash-out on commuter behavior is needed.

Threat And Hazard Identification And Risk Assessment (Thira) Guidance For Railroads, Frances L. Edwards, Daniel C. Goodrich

Mineta Transportation Institute

Climate change creates new challenges for all critical transportation infrastructure, especially for railroads with an open system that is continuously exposed to the elements. A Threat and Hazard Identification and Risk Assessment (THIRA) is a necessary first step for an organization to understand the challenges and develop strategies for adaptation to them. In many cases, the railroad sector is uniquely positioned to mitigate greenhouse gas emissions through mitigation steps. This guide will assist railroad risk managers and emergency managers to evaluate the risks and determine how best to respond to them through preparation, mitigation, or adaptation. The THIRA is the …

Pathways To Parenthood Among Transgender Men And Gender Diverse People Assigned Female Or Intersex At Birth In The United States: Analysis Of A Cross-Sectional 2019 Survey, Shalmali Sunil Bane, Juno Obedin-Maliver, Sachiko Ragosta, Jen Hastings, Mitchell R. Lunn, Annesa Flentje, Matthew R. Capriotti, Micah E. Lubensky, Diana M. Tordoff, Heidi Moseson

Faculty Research, Scholarly, and Creative Activity

Objective: To assess pathways to parenthood, pregnancy outcomes, future pregnancy desire, and fertility counseling experiences among a cross-sectional sample of transgender men and gender diverse individuals assigned female or intersex at birth in the United States Methods: Participants were recruited from The Population Research in Identity and Disparities for Equality (PRIDE) Study and the general public. Eligible participants for this analysis were able to read and understand English, assigned female or intersex at birth, US residents, 18+ years old, and identified as transgender, nonbinary, or gender diverse. We analyzed responses to close-ended survey questions, overall and stratified by gender identity, …

Evolutionary Genomic Analyses Of Canine E. Coli Infections Identify A Relic Capsular Locus Associated With Resistance To Multiple Classes Of Antimicrobials, Kristina Ceres, Jordan D. Zehr, Chloe Murrell, Jean K. Millet, Qi Sun, Holly C. Mcqueary, Alanna Horton, Casey Cazer, Kelly Sams, Guillaume Reboul, William B. Andreopoulos, Patrick K. Mitchell, Renee Anderson, Rebecca Franklin-Guild, Brittany D. Cronk, Bryce J. Stanhope, Claire R. Burbick, Rebecca Wolking, Laura Peak

Faculty Research, Scholarly, and Creative Activity

Infections caused by antimicrobial-resistant Escherichia coli are the leading cause of death attributed to antimicrobial resistance (AMR) worldwide, and the known AMR mechanisms involve a range of functional proteins. Here, we employed a pangenome wide association study (GWAS) approach on over 1,000 E. coli isolates from sick dogs collected across the US and Canada and identified a strong statistical association (empirical P < 0.01) of AMR, involving a range of antibiotics to a group 1 capsular (CPS) gene cluster. This cluster included genes under relaxed selection pressure, had several loci missing, and had pseudogenes for other key loci. Furthermore, this cluster is widespread in E. coli and Klebsiella clinical isolates across multiple host species. Earlier studies demonstrated that the octameric CPS polysaccharide export protein Wza can transmit macrolide antibiotics into the E. coli periplasm. We suggest that the CPS in question, and its highly divergent Wza, functions as an antibiotic trap, preventing antimicrobial penetration. We also highlight the high diversity of lineages circulating in dogs across all regions studied, the overlap with human lineages, and regional prevalence of resistance to multiple antimicrobial classes.

Tai Chi Expertise Classification In Older Adults Using Wrist Wearables And Machine Learning, Yang Hu, Mengyue Huang, Jonathan Cerna, Rachneet Kaur, Manuel E. Hernandez

Faculty Research, Scholarly, and Creative Activity

Tai Chi is a Chinese martial art that provides an adaptive and accessible exercise for older adults with varying functional capacity. While Tai Chi is widely recommended for its physical benefits, wider adoption in at-home practice presents challenges for practitioners, as limited feedback may hamper learning. This study examined the feasibility of using a wearable sensor, combined with machine learning (ML) approaches, to automatically and objectively classify Tai Chi expertise. We hypothesized that the combination of wrist acceleration profiles with ML approaches would be able to accurately classify practitioners’ Tai Chi expertise levels. Twelve older active Tai Chi practitioners were …

Smart City Community Watch—Camera-Based Community Watch For Traffic And Illegal Dumping, Nupur Pathak, Gangotri Biswal, Megha Goushal, Vraj Mistry, Palak Shah, Fenglian Li, Jerry Gao

Faculty Research, Scholarly, and Creative Activity

Highlights: What are the main findings? The smart city community watch program developed using YOLOv5 for object detection and DeepSORT for multi-object tracking achieves 97% accuracy in detecting illegal dumping. The web-based application integrates person detection, trash detection, license plate detection and extraction, and a decision algorithm aiding government agencies to monitor and effectively manage illegal dumping. What are the implications of the main findings? With the 97% detection accuracy and real-time detection capabilities of the YOLOv5- and DeepSORT-based solution, this solution can help in saving government expenditure to clean up illegal dumping. The solution can be integrated with smart …

Ilead With An Edi Lens, José Aguiñaga, Rebecca Stallworth

Faculty Research, Scholarly, and Creative Activity

This conceptual paper introduces the joint San José State University, School of Information and Simmons University, School of Library and Information Science, IMLS grant planning project: iLead: Preparing Tomorrow’s Library Leaders. During 2023–24, the grant team project members are designing an asynchronous online program where library employees may earn micro-credentials. The online program focuses on developing leadership skills with an equity, diversity, and inclusion lens. Contributions from national, state, and local library partners during the development of this curriculum will assist in applying for a future IMLS implementation grant. For more information on iLead: https://www.ileadedi.org/.

Information Management Practices As Correlate Of Service Delivery In Special Libraries In Rivers State, Nigeria, Crescentia Worigida Eleto Department Of Library And Information Science, Obilor Esezi Isaac

Library Philosophy and Practice (e-journal)

This study investigated the relationship between information management practices and service delivery in special libraries in Rivers State. The study was guided by three specific objectives, three research questions and three hypotheses. The design adopted for this study was the correlational survey research design. The population of the study was 75 staff from 18 organizations in Rivers State. Given the manageable population of 75 library staff, the census enumerative sampling technique was employed for the study. The instrument used for data collection was two structured questionnaires titled "Information Management Practices Questionnaire (IMP-Q) and Service Delivery Questionnaire (SD-Q)". Instruments were subjected …

Osland, Joyce S., San Jose State University

Emeritus and Retired Faculty Biographies

Case Western Reserve University, 1990 Ph.D.

University of Washington, 1972 MSW

Social Welfare, University of Minnesota, 1970 B. A.