Digital Commons Network^™

Survey Of Building Information Modeling For Infrastructure (Bim4i), Maria Calahorra-Jimenez, Nigel Blampied, Elhami Nasr, Tariq Shehab

Mineta Transportation Institute

The rapid development of information technologies is transforming how data and information are produced, shared, exchanged, and managed. This transformation is accelerating in state departments of transportation (DOTs) across the country due to the pressing need for efficient means of delivering transportation projects and an enhanced need for internal and external collaboration. A key driver for this transformation is the implementation of Building Information Modeling for Infrastructures (BIM4I). The primary objective of this research was to develop actionable recommendations for DOTs to facilitate the effective adoption of BIM4I, based on national and international lessons learned and best practices. A four-step …

Understanding Mobility-Related Challenges For Aapi Older Adults: A Preliminary Study In Southern California, Yongping Zhang, Priscila Salgado Inzunza, Carol Kachadoorian, Wen Cheng, Calvin Wong

Mineta Transportation Institute

The Federal Highway Administration (FHWA) and state Departments of Transportation (DOTs) Nationwide, the Asian American Pacific Islander (AAPI) community is projected to constitute 11 percent of people 65 years and older in the United States by 2050 (He et al., 2005). The challenges limiting the transportation and mobility of AAPI older adults include, but are not limited to, language barriers, cultural barriers, anti-Asian hate, accessibility to public transit, traffic safety and public security concerns, and changes to mobility due to the COVID-19 pandemic. This project conducted an extensive literature review and a preliminary multi-language survey in Southern California to better …

Conceptual Critical Success Factors Model On Infrastructure Sustainability Rating System For California Construction Projects, Joseph J. Kim, Jose A. Arroyo-Turcios

Mineta Transportation Institute

This report addresses the sensitivity and reliability of the sustainability rating systems by comparing each category’s verified scores with its respective submitted scores to evaluate how points are awarded for infrastructure projects, examine which categories present the most challenges for verification, and identify the best category for verification in the sustainability rating system. The authors conducted three analyses using credit score data obtained from fourteen actual civil infrastructure projects certified under Envision. First, the Natural World category had the highest average score from the submitted and verified data. Pairwise comparisons using t-tests indicate that the mean value of one category …

Health Care Professionals’ Perspectives On Technology Use In Urinary Care: Cross-Sectional Survey-Based Study, Nicole Zhang, Ni Zhang, Yun Wang, Rachel Wong, Kaylin Ma

Faculty Research, Scholarly, and Creative Activity

Background: Urinary issues pose a significant burden on health care systems, necessitating innovative solutions to enhance patient care and alleviate the provider burden. Objective: The objective of this study was to explore health care professionals’ perceptions of urinary issues and assess their acceptance and readiness to adopt wearable and remote technologies for managing these conditions. The study aimed to identify the attributes and barriers influencing technology integration in clinical practice, using established theoretical frameworks, such as the Health Belief Model (HBM) and the Technology Acceptance Model (TAM). Methods: A cross-sectional survey-based study was conducted. A structured survey questionnaire was administered …

Reliability And Severity Levels Of The Voice-Related Experiences Of Nonbinary Individuals, Grace Shefcik, Pei Tzu Tsai, Satveer Kler

Faculty Research, Scholarly, and Creative Activity

Objectives: Clinicians providing gender-affirming communication services to nonbinary individuals often utilize client questionnaires. The Voice-related Experiences of Nonbinary Individuals (VENI) is the only published questionnaire exclusively for nonbinary clients. This questionnaire consists of 17 items that gain insight into the client's self-perception of voice and voice-related concerns. According to Shefcik and Tsai (2023), the VENI's content validity is good to excellent. This study evaluated the measure's reliability through internal consistency and test-retest reliability analyses and created impact ratings to support interpretation of scores. Study Design: This study utilized an online survey-based design with test-retest administration. The initial survey was administered …

Young Audience And Vod Platforms Of Linear Television. Perceptions About Playz, Mtmad And Flooxer, Belén Moreno Albarracín, Tania Blanco Sánchez

Faculty Research, Scholarly, and Creative Activity

Introduction: The new audiovisual paradigm, marked by flexible consumption, a wide catalog and a participatory audience, increases the interest of linear television in connecting with young people. To that end, the channels manage specialized content platforms. This research aims to analyze Mtmad, Playz and Flooxer, and the perceptions about them. The specific objectives are to examine the catalogs; evaluate identification with management chains; analyze youth-content identification and study their consumption habits. Methodology: A content analysis based on web structures and catalogs is proposed; and a survey of 160 young people about their knowledge, identification and consumption patterns. Results: Mtmad leads …

Unmasking Public Sentiment: A Sample Efficient Approach To Analyzing Twitter Opinion On U.S. Aid To Ukraine, Satanu Ghosh, Nikhil Dewitt, Souvick Ghosh, Denise Mccoy

Faculty Research, Scholarly, and Creative Activity

The U.S. aid to Ukraine is a bipartisan topic of extreme socio-political importance. While several organizations have conducted surveys to understand the public stance on this topic, there is no research to date that analyses public opinion on social media, possibly due to the lack of annotated data. Therefore, this research compares several sample-efficient methods (including in-context learning) to analyze tweet sentiments with minimal training data. First, we collect 11,289 tweets about the U.S. aid to Ukraine and mapped them to U.S. states. Next, we explore three different approaches to sentiment analysis: tool-based, embedding-based, and prompt-based. Our results indicate that …

“This Is Everyone's Issue”: Policy Entrepreneurs, Issue Framing, And Coalition Building In The Passage Of Automatic Criminal Record Expungement, Elsa Y. Chen, Sarah E. Lageson, Ericka B. Adams

Faculty Research, Scholarly, and Creative Activity

Research Summary: Since 2018, at least 12 U.S. states have introduced policies to expunge certain eligible arrest and criminal conviction records through automated or algorithmic means. Drawing on interviews with governmental representatives and community stakeholders, this paper identifies strategies used to pass this legislation in Pennsylvania and Utah, the first two states to enact automated expungement policies. We frame our findings around three established theoretical frameworks of public policy making—policy entrepreneurship, issue framing, and coalition building—illustrating their combined strategic importance with data gathered from those involved on the ground in the passage and adoption of automated expungement legislation. The findings …

Unseen Connections: A Storymap Exploring Case Studies In Water-Energy Transitions And Environmental Justice, Alida Cantor, Elizabeth Bartholomew, Kate Berry, James Blair, Dustin Mulvaney, Nancee Hunter

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Temporal Patterns Of The Introduced Sponge Hymeniacidon Perlevis (Montagu, 1814) In The Elkhorn Slough, California, Usa, Jackson T. Hoeke, Kerstin Wasson, Amanda S. Kahn

Faculty Research, Scholarly, and Creative Activity

Hymeniacidon perlevis is a cosmopolitan sponge with a seasonal life cycle. We investigated seasonal and interannual dynamics of H. perlevis in Elkhorn Slough estuary, where it is an introduced species, and explored correlations between sponge cover and environmental conditions. We used sponge cover to estimate the potential effects of H. perlevis on its environment, and how those could vary across its seasonal life cycle. We found that recruitment is currently restricted to the upper estuary and while it varies annually, the frequency and density of sponge recruits have generally increased from 2007 to 2023. A seasonal life cycle was confirmed …

Utilization Of A Single Preferred Aac System In Us Schools, Jill E. Senner, Wendy Quach, Yoosun Chung, Brian Patterson, Amy Goldman, Sarah Blackstone, Kathleen A. Post

Faculty Research, Scholarly, and Creative Activity

The use of a single preferred communication book, board, app, or device across a school or district is a frequent topic on social media. The purposes of this study were to determine: (1) When a single system is adopted by a school or district, how does frequency of input from stakeholders compare to when a single system is not used; (2) When a single system is used, are data collected; and (3) When a single system is adopted, are criteria specified and what criteria are used to determine which students receive which levels of support? A link to an online …

Can Whistleblowing Improve Organizational Effectiveness? Evidence From Financial Reporting Misconduct, Hong Kim Duong, Sadok El Ghoul, Omrane Guedhami, Emmanuel Sequeira, Zuobao Wei

Faculty Research, Scholarly, and Creative Activity

Background: While whistleblowing (WB) has attracted growing research interest in recent years, several critical WB-related issues remain underexplored. Purpose: This study examines the impact of external WB allegations on a firm’s organizational capital (OC). Such allegations often indicate management’s failure to address employee concerns internally, spotlighting potential deficiencies in internal reporting systems, employee communication, training, and trust in organizational fairness. To mitigate reputational damage, restore employee trust, and prevent future incidents, we posit that WB firms respond by increasing OC investment. Research Design: We employ a difference-in-differences approach, comparing OC changes in WB-targeted firms with those in a propensity score-matched …

Leveraging Diverse Knowledge To Support Collection Development: Maximizing Student Engagement And Community Resource Value In Varied Community College Settings, Jose Aguiñaga, Edward Mckennon

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Examining Equity And Graduation Rates At Two Institutions Using A Course Deficit Model And The Collaborative Learning Through Active Sense-Making In Physics Curriculum, Cassandra A. Paul, David J. Webb

Faculty Research, Scholarly, and Creative Activity

We have previously described the reformed introductory physics course, collaborative learning through active sense-making in physics (CLASP), for bioscience students at a large public research one university (Original University) and presented evidence that the course was more successful and more equitable than the course it replaced by several measures. Now we compare the original success of CLASP with an implementation at a second institution. We find that the original results hold at another institution despite some changes to the original curriculum and a somewhat different student population. We find that students who take CLASP are (1) less likely to drop, …

Modeling Of Precipitation Over Africa: Progress, Challenges, And Prospects, A. A. Akinsanola, C. N. Wenhaji, R. Barimalala, P. A. Monerie, R. D. Dixon, A. T. Tamoffo, M. O. Adeniyi, V. Ongoma, I. Diallo, M. Gudoshava, C. M. Wainwright, R. James, K. C. Silverio, A. Faye, S. S. Nangombe, M. W. Pokam, D. A. Vondou, N. C.G. Hart, For Full Author List, See Comments Below

Faculty Research, Scholarly, and Creative Activity

In recent years, there has been an increasing need for climate information across diverse sectors of society. This demand has arisen from the necessity to adapt to and mitigate the impacts of climate variability and change. Likewise, this period has seen a significant increase in our understanding of the physical processes and mechanisms that drive precipitation and its variability across different regions of Africa. By leveraging a large volume of climate model outputs, numerous studies have investigated the model representation of African precipitation as well as underlying physical processes. These studies have assessed whether the physical processes are well depicted …

On Modeling Agent Behavior Change Through Multi-Typed Information Diffusion In Online Social Networks, Masaaki Miyashita, Norihiko Shinomiya, Daisuke Kasamatsu, Genya Ishigaki

Faculty Research, Scholarly, and Creative Activity

The rapid spread of information on online social networks (OSNs) has had both beneficial and detrimental societal impacts. Notably, the propagation of misinformation during events such as the COVID-19 pandemic has driven collective behavioral responses, sometimes exacerbating crises such as panic buying and bank runs. The toilet paper shortage in Japan in 2020 caused by people's selfish behavior owing to the diffusion of information to correct misinformation, which is considered a general phenomenon based on three sociological characteristics: a collective action problem, a self-fulfilling prophecy, and pluralistic ignorance. Understanding what kind and how information can inhibit selfish behavior to mitigate …

Sjsu Mst Program Information

The Contemporary Tax Journal

No abstract provided.

Quantitative Analysis Of Machine Learning Model Performance And The Need To Consider Explainability, Vishnu S. Pendyala

Open Educational Resources

This presentation, titled "Quantitative analysis of Machine Learning model performance and the need to consider explainability," delves into various metrics used for evaluating machine learning models. It thoroughly examines fundamental classification metrics like accuracy, precision, recall, and F-score, while also discussing more advanced measures such as the Kappa Statistic and Matthews Correlation Coefficient (MCC), particularly highlighting their relevance in scenarios with imbalanced datasets. The presentation underscores the importance of model accuracy in real-world applications and briefly introduces regression metrics like R-squared and F-statistic. Additionally, it addresses challenges related to data imbalance and fairness in ML models, stressing the critical need …

The 40th Annual Tei-Sjsu High Tech Tax Institute Conference On Nov 4-5, 2024: The Future Of The Corporate Tax Department, Cynthia Flores

The Contemporary Tax Journal

No abstract provided.

Investigating Changes In Connected Speech In Nonfluent/Agrammatic Primary Progressive Aphasia Following Script Training, Stephanie M. Grasso, Karinne Berstis, Kristin Schaffer Mendez, Willa R. Keegan-Rodewald, Lisa D. Wauters, Eduardo Europa, H. Isabel Hubbard, Heather R. Dial, J. Gregory Hixon, Maria Luisa Gorno-Tempini, Adam Vogel, Maya L. Henry

Faculty Research, Scholarly, and Creative Activity

Script training is a speech-language intervention designed to promote fluent connected speech via repeated rehearsal of functional content. This type of treatment has proven beneficial for individuals with aphasia and apraxia of speech caused by stroke and, more recently, for individuals with primary progressive aphasia (PPA). In the largest study to-date evaluating the efficacy of script training in individuals with nonfluent/agrammatic primary progressive aphasia (nfvPPA; Henry et al., 2018), robust treatment effects were observed, with maintenance of gains up to one year post-treatment. However, outcomes were constrained to measures of script accuracy, intelligibility, and grammaticality, providing a limited view of …

Book Review: Decentering Whiteness In Libraries: A Framework For Inclusive Collection Management, Andrea Jamison, Shala K. Howell

School of Information Student Research Journal

No abstract provided.

Book Review : The Digital Environment: How We Live, Learn, Work, And Play Now By Pablo J. Boczkowski And Eugenia Mitchelstein, Devi Swamy

School of Information Student Research Journal

The Digital Environment: How We Live, Learn, Work, and Play Now by Pablo J. Boczkowski and Eugenia Mitchelstein examines how digital technologies shape modern life, presenting the digital environment as a distinct sphere alongside natural and urban environments. Drawing on expert interviews, the authors explore its defining features—totality, duality, conflict, and indeterminacy—and their impact on society. The book highlights both the potential of digital tools to perpetuate inequities and their capacity to promote equity, offering insights particularly valuable to library and information science professionals.

Academic Librarians With Invisible Disabilities Carry An Invisible Workload That Limits Their Career Potential, Katrina Heiderich Williams

School of Information Student Research Journal

No abstract provided.

Redefining Reference Services In The 21st Century, Johanna Tunon

School of Information Student Research Journal

The role of reference services in libraries has evolved significantly in the 21st century, driven by technological advancements and changing user needs. This paper explores how reference services have transitioned from traditional, desk-centric interactions to encompass a wide array of platforms and tools, including digital innovations and generative AI. The decline in reference transactions has prompted librarians to adapt, shifting focus towards more complex consultations and instructional roles, while also navigating the blurred boundaries between reference assistance and formal instruction. The paper also examines the updated definitions and limitations of reference services by the Reference and User Services Association (RUSA), …

The Importance Of Graduate-Student-Led Academic Journals Within Library And Information Science, Odin Halvorson

School of Information Student Research Journal

Graduate-student-led academic journals play a crucial role in fostering early career researchers' engagement with scholarly discourse within the field of Library and Information Science (LIS). This paper highlights the significance of these journals by examining their contributions to professional development, peer review practices, and inclusivity. Through a case study of the Student Research Journal (SRJ) at San Jose State University’s iSchool, I demonstrate how student-led journals provide invaluable experiential learning opportunities in leadership, organization, and research skills. The SRJ exemplifies these benefits by achieving international recognition with minimal resources, showcasing its impact-to-cost ratio. This paper also discusses the journal's role …

Ischool Student Research Journal, Vol.14, Iss.2

School of Information Student Research Journal

Article citations within.

The Structure And Function Of A Coastal State Aquaculture Plan, C. R. Fong, C. M. Gonzales, M. Rennick, H. J. Lahr, L. D. Gardner, B. S. Halpern, H. E. Froehlich

Faculty Research, Scholarly, and Creative Activity

Aquaculture contributes approximately half of all global aquatic food production and will be critical in addressing future seafood demand, including the United States (U.S.). Many states, territories, and countries are developing and updating aquaculture specific policy in an effort to plan for, and better manage the expansion of aquaculture in their territorial waters. The U.S. has considerable potential to sustainably expand aquaculture production, which has been a focus in both federal and state policy. State aquaculture plans have been used for over 40 years to help plan and coordinate aquaculture development, with a growing emphasis on sustainability. Here, we located …

Spartan Daily, December 5, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 42

English-Lueck, Jan A., San Jose State University

Emeritus and Retired Faculty Biographies

University of California, Santa Barbara, California, Anthropology, Ph.D. 1985

University of California, Santa Barbara, California, Anthropology, M.A. 1978

California State University, Fresno, California, Summa cum Laude in Anthropology, B.A. 1976

Spartan Daily, December 4, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 41