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Bridgewater Magazine, Volume 35, Number 1, Fall 2025, Bridgewater State University Jan 2025

Bridgewater Magazine, Volume 35, Number 1, Fall 2025, Bridgewater State University

Bridgewater Magazine

THE EDUCATION ISSUE: Reaching Higher Through degree and non-degree programs, BSU supports learners of all ages and from all backgrounds, like middle-schooler Zhyra Lopes who is creating a clay model of a brain.

INSIDE: Educational Outreach Programs I A More Inclusive Honors Program I New Home for College of Education and Health Sciences I The Quantum Future


Providing Safe Gastric Feedings In Pediatric Patients On High Flow Nasal Cannula Respiratory Support, Olivia Joyce Chan Jan 2025

Providing Safe Gastric Feedings In Pediatric Patients On High Flow Nasal Cannula Respiratory Support, Olivia Joyce Chan

Yale School of Nursing Digital Theses

Purpose: HFNC is used to manage pediatric respiratory distress, but concerns aboutgastric air insufflation and aspiration risk lead to delayed feedings. There is no standardized practice guiding gastric feedings in children on HFNC. This project developed and implemented a decision tree to guide clinical decision-making for gastric feedings for children on HFNC. Methods: A HFNC feeding safety decision tree was developed following literature review and implemented in a Pediatric Intensive Care Unit (PICU). The primary outcome evaluated HFNC flow rates when starting gastric feeds. Secondary outcomes include adverse events (AEs), physiologic distress, and PICU/hospital LOS. Data were analyzed using Chi-Square …


Changing The Paradigm For Newly Graduated Nurses’ Intent To Leave Through An Emeritus Rn Virtual Mentoring Program In An Acute Care Hospital Setting, Lacy Eynon Jan 2025

Changing The Paradigm For Newly Graduated Nurses’ Intent To Leave Through An Emeritus Rn Virtual Mentoring Program In An Acute Care Hospital Setting, Lacy Eynon

Yale School of Nursing Digital Theses

The U.S. nursing shortage presents a critical challenge to healthcare organizations, withwide-reaching implications for patient safety and financial sustainability. High nurse turnover contributes to increased staffing costs, estimated at $56,300 average cost per nurse replaced. This shortage directly impacts patient outcomes including increased rates of medical errors, patient mortality and decreased overall quality of care. Supporting early-career nurses through mentorship programs is a promising strategy to improve professional development and retention, thereby addressing clinical and economic consequences workforce shortages. This DNP Project developed and implemented an Emeritus RN Virtual Mentoring Program utilizing experienced emeritus nurses to mentor nurses with less …


Empowering Emerging Air Medical Leaders Through A Novel Professional Development Program Adapting National Nursing And Healthcare Management Competencies To A Multi-State Air Medical Service, Christopher Hardman Jan 2025

Empowering Emerging Air Medical Leaders Through A Novel Professional Development Program Adapting National Nursing And Healthcare Management Competencies To A Multi-State Air Medical Service, Christopher Hardman

Yale School of Nursing Digital Theses

Empowering Emerging Air Medical Leaders through a Novel Professional Development Program Adapting National Nursing and Healthcare Management Competencies to a Multi-State Air Medical ServiceHigh turnover in the nursing workforce has led to clinicians with limited experience being promoted to leadership roles without proper training or support. Nurse leaders directly impact clinical outcomes and retention. The financial burden of turnover is significant, as health systems must continually replace employees. Despite this, limited evidence exists on effective professional development and retention strategies in non-traditional, non-hospital settings. This DNP project sought to adapt and implement a novel professional development program, derived from the …


Transgender And Gender Diverse People – Inclusive Healthcare System Access, Dakota Denielle Lawtum Jan 2025

Transgender And Gender Diverse People – Inclusive Healthcare System Access, Dakota Denielle Lawtum

Yale School of Nursing Digital Theses

Transgender and Gender Diverse People – Inclusive Healthcare System AccessPurpose: This DNP project implemented a dual strategy to increase system-wide access to care and awareness of the needs of transgender and gender diverse people. Background: The 2015 U.S. Transgender Survey is the most recent and largest survey of its kind in the United States comprising a total of 27,715 responses. (National Center for Transgender Equality, 2015, U.S. Transgender Survey). The results of this survey are as follows: 1) 26% of the total national respondents experienced insurance issues for gender affirming healthcare or being denied coverage for routine care; 2) 32% …


Anaplastic Large Cell Lymphoma In Children And Adolescents, Eric J. Lowe, Wilhelm Woessmann Jan 2025

Anaplastic Large Cell Lymphoma In Children And Adolescents, Eric J. Lowe, Wilhelm Woessmann

Department of Pediatrics Faculty Publications

Anaplastic lymphoma kinase (ALK)-positive anaplastic large-cell lymphoma (ALCL) accounts for >95% of ALCL cases in children and adolescents. The first description of ALCL as a CD30-positive lymphoma in 1985 was followed by the detection of chromosomal translocations involving the ALK gene at chromosome 2p23. The pathogenesis of ALK-positive ALCL is based on signalling from the constitutive active ALK kinase. The clinical characteristics, therapy regimens and outcome data were reported in the 1990s and 2000s. Different chemotherapy regimens led to astonishingly similar long-term event-free survival rates of 70%, independent of the drugs, doses and duration of therapy. Additionally, patients with relapsed …


Shear Strengthening Of Reinforced Concrete Beams Using Pre-Fabricated Ultra-High Performance Fiber Reinforced Concrete (Uhpfrc) Laminates: Experimental Investigation, Mostafa Khairy Elkady, Khalid Mohamed El-Sayed, Marwa Ibrahim Badawi, Gamal Ismaail Khaleel Jan 2025

Shear Strengthening Of Reinforced Concrete Beams Using Pre-Fabricated Ultra-High Performance Fiber Reinforced Concrete (Uhpfrc) Laminates: Experimental Investigation, Mostafa Khairy Elkady, Khalid Mohamed El-Sayed, Marwa Ibrahim Badawi, Gamal Ismaail Khaleel

Mansoura Engineering Journal

This study examines the effectiveness of prefabricated ultra-high-performance fiberreinforced concrete (UHPFRC) laminates in shear strengthening reinforced concrete (RC) beams. A total of nine reinforced concrete beams were cast and tested under a four-point loading till failure. The following key parameters were investigated: the number of strengthening sides, the thickness of the UHPFRC layer, the reinforcement of the strengthening layer (by using two different types of steel mesh, and also, in case of no-steel mesh), the volume fraction of steel fibers, and bonding schemes steel dowels and / or epoxy. The ultimate load and ductility of the strengthened beams have increased …


Delayed Newborn Bathing To Increase Breastfeeding, Nadia Martino, Amanda Bace, Carrie Moneysmith, Mary Brooks, Shelly Wu, Wala Safi Jan 2025

Delayed Newborn Bathing To Increase Breastfeeding, Nadia Martino, Amanda Bace, Carrie Moneysmith, Mary Brooks, Shelly Wu, Wala Safi

Nurse Residency Posters

Facilitator: Ellie Barte, RN


Promoting A Culture Of Well-Being On A Nursing Unit, Jayla Campbell Rn, Jessica Detty Rn, Rebekah Krider Rn, Abby Winegardner Rn Jan 2025

Promoting A Culture Of Well-Being On A Nursing Unit, Jayla Campbell Rn, Jessica Detty Rn, Rebekah Krider Rn, Abby Winegardner Rn

Nurse Residency Posters

Facilitator: Ellen Villalobos

OhioHealth Berger Hospital


Artificial Intelligence And Digital Technologies In Finance: A Comprehensive Review, Soudeh Pazouki, Mohamad Jamshidi, Mirarmia Jalali, Arya Tafreshi Jan 2025

Artificial Intelligence And Digital Technologies In Finance: A Comprehensive Review, Soudeh Pazouki, Mohamad Jamshidi, Mirarmia Jalali, Arya Tafreshi

Finance Faculty Publications

This study explores the transformative impact of artificial intelligence (AI) and digital technologies on the financial technology (FinTech) industry, highlighting their role in fostering business growth, operational efficiency, and enhanced customer engagement. AI-driven strategies have unlocked new avenues for streamlining workflows, boosting productivity, and expanding financial inclusion by reaching underrepresented populations. However, these advancements also pose challenges, including navigating complex regulatory frameworks and adapting to the rapidly evolving technological landscape. This paper delves into the macroeconomic effects of AI, examining its influence on labor markets, consumer behavior, and organizational success. Furthermore, the paper discusses blockchain applications and their potential to …


Are Csr Incidents Truly Bad News?, Chen Chen, John A. Doukas, Rongyao Gloria Zhang Jan 2025

Are Csr Incidents Truly Bad News?, Chen Chen, John A. Doukas, Rongyao Gloria Zhang

Finance Faculty Publications

We revisit whether disclosures of negative Corporate Social Responsibility (CSR) incidents adversely affect firms' stock prices. While univariate tests reveal significant negative abnormal returns around incident announcements, the effect disappears once firm characteristics, industry, and time‐fixed effects are controlled for. We find no robust evidence that CSR incidents or firms' Environmental, Social, and Governance (ESG) commitments influence stock price reactions on the event day or across broader windows. These results suggest that previously documented negative market responses may be attributable to endogeneity. Our baseline results are consistent with informed trading behavior: short‐sellers do not increase activity in incident‐related stocks relative …


Cellular And Molecular Mechanisms Of Lung Regeneration, Repair, And Fibrosis, Volume Ii, Yong Qiu, Xiao Xiao Tang, Shigeyuki Shichino, Prem Prakash Kushwaha, Yan Y. Sanders, Remo Castro Russo, Chunheng Mo Jan 2025

Cellular And Molecular Mechanisms Of Lung Regeneration, Repair, And Fibrosis, Volume Ii, Yong Qiu, Xiao Xiao Tang, Shigeyuki Shichino, Prem Prakash Kushwaha, Yan Y. Sanders, Remo Castro Russo, Chunheng Mo

Department of Biomedical and Translational Sciences Faculty Publications

[Introduction] Organ fibrosis represents a substantial a major contributor to global disease burden, implicated in over 30% of cases leading to disability-associated and fatal conditions. Among these conditions, idiopathic pulmonary fibrosis (IPF) stands as a progressive and frequently fatal interstitial lung disease characterized by aberrant extracellular matrix deposition and parenchymal scarring. The prognosis for IPF patients is poor, with a median survival time of just 3–5 years (Bhattacharya and Ramachandran, 2023; Lederer and Martinez, 2018, Ma et al., 2024, Wei et al., 2024). Current FDA-approved therapeutics, Pirfenidone and Nintedanib, demonstrate capacity to attenuate functional decline in pulmonary fibrosis but remain …


The Central Role For Troponin C Amino-Terminal ⍺-Helix In Vertebrate Thin Filiment Ca²⁺-Activation, Yun Shi, Lauren A. Blackwell, Ryan K. Schroy, B. Max Cleland, Cristina M. Risi, Michelle S. Parvatiyar, Jose R. Pinto, Vitold E. Galkin, P. Bryant Chase Jan 2025

The Central Role For Troponin C Amino-Terminal ⍺-Helix In Vertebrate Thin Filiment Ca²⁺-Activation, Yun Shi, Lauren A. Blackwell, Ryan K. Schroy, B. Max Cleland, Cristina M. Risi, Michelle S. Parvatiyar, Jose R. Pinto, Vitold E. Galkin, P. Bryant Chase

Department of Biomedical and Translational Sciences Faculty Publications

Troponin C (TnC) is the Ca²⁺-sensing subunit of troponin that is responsible for activating thin filaments in striated muscle, and, in turn, for regulating the systolic and diastolic contractile function of cardiac muscle. The secondary structure of vertebrate TnC is mainly composed of α-helices, with nine helices named sequentially, starting from the amino terminus, from N to A–H. The N-helix is a 12-residue-long α-helix located at the extreme amino terminus of the protein and is the only helical structure that does not participate in forming Ca²⁺-binding EF-hands. Evolutionarily, the N-helix is found only in TnC from mammalian species and most …


Epigenetic Regulation In Fibrosis, Qingping Wei, Xiaoru Hu, Yan Sanders Jan 2025

Epigenetic Regulation In Fibrosis, Qingping Wei, Xiaoru Hu, Yan Sanders

Department of Biomedical and Translational Sciences Faculty Publications

[Introduction] Fibrosis is one of the pathological conditions underlying the progression of numerous chronic diseases, and it contributes substantially to morbidity and mortality worldwide. Increasing amounts of evidence indicate that epigenetic mechanisms—including DNA methylation, histone modifications, RNA modifications, and non-coding RNAs—play pivotal roles in epithelial cell injury and maladaptive tissue repair, inflammatory cell and fibroblast activation, and extracellular matrix remodeling and accumulation. Compared to genetic alterations, epigenetic changes are relatively reversible, positioning them as promising therapeutic targets. The articles collected in this Research Topic highlight recent advances in understanding how epigenetic regulation shapes fibrotic processes across multiple organ systems and …


Deletion Of Chop In Beta Cell Protects Mice From Cardiovascular Complications In Type 2 Diabetes: Evidence From A Pre-Clinical Mouse Model, Balaji Srinivas, Kiran Alluri, Nour-Eddine Rhaleb, Khalid Matrougui Jan 2025

Deletion Of Chop In Beta Cell Protects Mice From Cardiovascular Complications In Type 2 Diabetes: Evidence From A Pre-Clinical Mouse Model, Balaji Srinivas, Kiran Alluri, Nour-Eddine Rhaleb, Khalid Matrougui

Department of Biomedical and Translational Sciences Faculty Publications

Introduction

Cardiovascular complications are the leading cause of morbidity and mortality in patients with type 2 diabetes (T2D), which is recognized as a major independent risk factor for coronary artery disease, stroke, peripheral vascular disease, and heart failure. The interrelationship between metabolic dysfunction and cardiovascular disease is complex and multifactorial, involving hyperglycemia, insulin resistance, inflammation, and oxidative stress. Evidence indicates that endoplasmic reticulum (ER) stress and induction of the unfolded protein response (UPR) contribute to metabolic dysregulation and vascular dysfunction. However, the specific role of beta cell-derived UPR mediators, particularly C/EBP homologous protein (CHOP), in coordinating this interorgan axis between …


Reduced Slow Wave Sleep Is Associated With Increased Risk Of Short Stature In Children: A Cross-Sectional Study, Zhaohua Chen, Yuan Shi, Fei Lei, Xujun Feng, Lu Tan, Taomei Li, Junying Zhou, Yuanfeng Sun, Jiamin Liao, Yun Li, Zhoulong Yu, Jian Jiao, Yanyan Wang, Larry D. Sanford, Michael V. Vitiello, Ye Zhang, Rong Ren, Xiangdong Tang Jan 2025

Reduced Slow Wave Sleep Is Associated With Increased Risk Of Short Stature In Children: A Cross-Sectional Study, Zhaohua Chen, Yuan Shi, Fei Lei, Xujun Feng, Lu Tan, Taomei Li, Junying Zhou, Yuanfeng Sun, Jiamin Liao, Yun Li, Zhoulong Yu, Jian Jiao, Yanyan Wang, Larry D. Sanford, Michael V. Vitiello, Ye Zhang, Rong Ren, Xiangdong Tang

Department of Biomedical and Translational Sciences Faculty Publications

Objective: Although growth hormone was shown to be specifically released during slow wave sleep (SWS), no population-based evidence has demonstrated the association between sleep quality and childhood height. To address this gap, our study aims to investigate the relationship between SWS and height of children.


Methods: We analyzed polysomnography data and z-scores for height in 2527 suspected obstructive sleep apnea (OSA) children (537 non-OSA children and 1990 OSA children) collected over the past 16 years. Different grades of z-scores for height and SWS were classified by the quartile method, and the lowest z-scores for height quartile defined short stature as …


Osteoclastogenic Potential Of Cd68-Expressing Osteoclast Precursor Cells, Colton Quinn Jan 2025

Osteoclastogenic Potential Of Cd68-Expressing Osteoclast Precursor Cells, Colton Quinn

EWU Masters Thesis Collection

Bone remodeling is a dynamic process maintained by the balance between osteoblast-mediated bone formation and osteoclast-driven resorption. When this balance is disrupted, pathological bone loss occurs, as seen in osteoporosis, rheumatoid arthritis, and cancer-induced bone disease (Teitelbaum, 2007; Korol & Baumeister, 2023; Ensrud & Crandall, 2017). Osteoclasts, derived from hematopoietic stem cells through a macrophage lineage, play a central role in bone resorption. However, the identity of all proteins of osteoclast precursors remains unclear. CD68, a lysosomal glycoprotein widely expressed in macrophages and monocyte-lineage cells (Holness & Simmons, 1993), has been proposed as a marker of osteoclast precursors. Some studies …


London's Murderous Mothers: How Charitable And Medical Advancement Influenced Infanticide Indictments During The Long 18th Century, Brandon Gamman Jan 2025

London's Murderous Mothers: How Charitable And Medical Advancement Influenced Infanticide Indictments During The Long 18th Century, Brandon Gamman

EWU Masters Thesis Collection

No abstract provided.


Reference Interview Recommendations For Text And Data Mining, Laura Egan Jan 2025

Reference Interview Recommendations For Text And Data Mining, Laura Egan

Librarian Publications

Text and data mining (TDM) has become increasingly important in research and teaching in higher education. Researchers at all levels are engaging with larger quantities of data than previously feasible. The exponential increase in the availability of text data has resulted in a proliferation of the number of tools that facilitate text data processing and analysis. While TDM skills may have been optional or a disciplinary focus in the past, they are increasingly employed in a broader range of fields. Students and researchers may also be inspired to use TDM tools as they come across examples while looking for new …


Life Is Just A Classroom: Student Perceptions Of Courses Incorporating Popular Culture, Virginia Clinton-Lisell Jan 2025

Life Is Just A Classroom: Student Perceptions Of Courses Incorporating Popular Culture, Virginia Clinton-Lisell

Education, Health & Behavior Studies Faculty Publications

Some faculty design and teach college courses that incorporate popular culture, presumably to engage and spark interest in students. The purpose of this study is to examine student perceptions of courses that incorporate popular culture. College students (N = 464) were randomly assigned to read a course description and learning objectives that incorporated popular culture in general, the specific popular cultural celebrity Taylor Swift, or no mention of popular culture (control). Incorporating popular culture generally or specific to Taylor Swift had no overall effects on topic interest in the course or likelihood to enroll. However, students with greater interest in …


Volume Viii, Fall 2025, International Anchoritic Society Jan 2025

Volume Viii, Fall 2025, International Anchoritic Society

International Anchoritic Society Newsletter

No abstract provided.


The Potential For Albedo-Induced Climate Mitigation Using No-Till Management In Midwestern U.S. Croplands, Xian Wang, Mallory Barnes, Landon Yoder, Christopher A. Williams, Jennifer Tank, Todd Royer, Shellye Suttles, Kim Novick Jan 2025

The Potential For Albedo-Induced Climate Mitigation Using No-Till Management In Midwestern U.S. Croplands, Xian Wang, Mallory Barnes, Landon Yoder, Christopher A. Williams, Jennifer Tank, Todd Royer, Shellye Suttles, Kim Novick

Geography

No-till management is often recognized for its environmental and economic benefits, but its potential to reduce climate warming is still uncertain. Beyond ongoing debate over its effects on soil carbon storage, no-till also leaves plant residue on the surface, which can reflect more sunlight. This increase in surface reflectivity, called albedo, may help mitigate climate change by reducing the energy absorbed by the land. Here, we assessed this climate benefit of no-till across the U.S. Corn Belt using conservation survey records, county-level tillage data, and satellite observations. We found that no-till increased land surface brightness during the dormant season, reducing …


Permafrost And Structural Controls On Holocene Bedrock Landslide Occurrence Around Eyjafjörður, North‐Central Iceland, Adam Booth, Halldór G. Pétursson Jan 2025

Permafrost And Structural Controls On Holocene Bedrock Landslide Occurrence Around Eyjafjörður, North‐Central Iceland, Adam Booth, Halldór G. Pétursson

Geology Faculty Publications and Presentations

Rapid, transient, landscape‐scale changes associated with deglaciation can condition slopes for failure and trigger bedrock landslides. However, the mechanisms leading to paleo rock slope failures following the last glacial period are challenging to infer because observations of how both landsliding and potential driving factors were distributed in space and time are limited. Here, we map and analyze the spatiotemporal pattern of 676 post‐glacial bedrock landslides around Eyjafjörður in north‐central Iceland using 2‐m resolution digital elevation data generated from optical stereo satellite imagery. Frequency‐ratio analysis demonstrates that after controlling for slope, landslides are most overrepresented within 2.6 km horizontal distances from …


The Geography Of Rock Glaciers In The American West, Allison Reese Trcka, Andrew G. Fountain, Bryce Allen Glenn Jan 2025

The Geography Of Rock Glaciers In The American West, Allison Reese Trcka, Andrew G. Fountain, Bryce Allen Glenn

Geology Faculty Publications and Presentations

Rock glaciers are relatively common in conterminous United States west of the 100° meridian, yet their distribution and number are not well known. Using aerial and satellite imagery, we inventoried the population of rock glaciers, yielding 2,257 rock glaciers totaling 234.28 km2 with an area of uncertainty of 7 percent. Of these, 1,561 (155.44 km2) are considered intact (moving) and 696 (76.84 km2) relict. Based on published estimates of ice content, total water-equivalent volume is roughly 2.52 km3. Rock glacier elevations increase from the northwest (Washington) to the southeast (Colorado), following a spatial …


He's A Builder, But Does Trump Have An Urban Agenda?, Mark Davidson Jan 2025

He's A Builder, But Does Trump Have An Urban Agenda?, Mark Davidson

Geography

For 20 years, turbulence has defined American urbanism. In the late noughties, a global financial crisis pushed many US cities to the brink of bankruptcy. Austerity followed, with belt-tightening squeezing city services. Then came Trump, then came COVID. The pandemic would, unpredictably, make US cities cash rich thanks to the Federal government's largesse. And now we await Trump 2.0. For US cities the prospect of radical change seems real. But what type of reform will Trump bring? Herein lies the difficulty. Trump 2.0 is as hard to predict as the first version was. Immigration, tariff reform and government efficiency are …


Evaluating Exclusion Criteria For Exertional Testing For Mild Tbi In An Outpatient Hospital-Based Organization, Amy Kerstetter Staub Pt, Dpt, Sandra M. Tremblay Pt, Ms, Cws, Mscs Jan 2025

Evaluating Exclusion Criteria For Exertional Testing For Mild Tbi In An Outpatient Hospital-Based Organization, Amy Kerstetter Staub Pt, Dpt, Sandra M. Tremblay Pt, Ms, Cws, Mscs

Department of Medicine

No abstract provided.


Peaking Today, Taking It Easy Tomorrow: Daily Performance Dynamics Of Working Long Hours, Lieke L. Ten Brummelhuis, Charles Calderwood, Christopher C. Rosen, Alison S. Gabriel Jan 2025

Peaking Today, Taking It Easy Tomorrow: Daily Performance Dynamics Of Working Long Hours, Lieke L. Ten Brummelhuis, Charles Calderwood, Christopher C. Rosen, Alison S. Gabriel

Management Faculty Publications and Presentations

Underlying the “ideal worker” image that pervades many organizational cultures is the assumption that working longer hours equates to higher performance, despite recovery research that suggests that long work hours might actually impair future work performance. In an effort to reconcile these differences in how long work hours are thought to relate to job performance, we develop and test a conceptual model in which daily boosts in same-day performance associated with working longer hours could be offset by lower next-day performance. More specifically, we examine if working a longer day than usual reduces sleep, which has the potential to diminish …


Parallel Multi Objective Shortest Path Update Algorithm In Large Dynamic Networks, S. M. Shovan, Arindam Khanda, Sajal K. Das Jan 2025

Parallel Multi Objective Shortest Path Update Algorithm In Large Dynamic Networks, S. M. Shovan, Arindam Khanda, Sajal K. Das

Computer Science Faculty Research & Creative Works

The multi objective shortest path (MOSP) problem, crucial in various practical domains, seeks paths that optimize multiple objectives. Due to its high computational complexity, numerous parallel heuristics have been developed for static networks. However, real-world networks are often dynamic where the network topology changes with time. Efficiently updating the shortest path in such networks is challenging, and existing algorithms for static graphs are inadequate for these dynamic conditions, necessitating novel approaches. Here, we first develop a parallel algorithm to efficiently update a single objective shortest path (SOSP) in fully dynamic networks, capable of accommodating both edge insertions and deletions. Building …


V2vdiscs: Vehicle To Vehicle Distributed Charge Sharing In Intelligent Transportation Systems, Punyasha Chatterjee, Pratham Majumder, Sajal K. Das Jan 2025

V2vdiscs: Vehicle To Vehicle Distributed Charge Sharing In Intelligent Transportation Systems, Punyasha Chatterjee, Pratham Majumder, Sajal K. Das

Computer Science Faculty Research & Creative Works

Electric Vehicles (EVs) have become popular in the domain of Intelligent Transportation Systems for their ability to mitigate increasing environmental concerns by reducing carbon footprints and conserving fossil fuels. Due to the scarcity of static charging stations, Vehicle-to-Vehicle (V2V) charge sharing can facilitate the on-demand charging requirement of EVs. However, most of the V2V charge-sharing solutions are either centralized or semi-centralized, causing long waiting times, huge message overhead, and high infrastructural costs. For a large network, assigning a suitable donor EV for an acceptor EV as well as maximizing the matching cardinality in a distributed environment is a challenging problem. …


Sosta: Skill-Oriented Stable Task Assignment With Bidirectional Preferences In Crowdsourcing, Riya Samanta, Soumya K. Ghosh, Sajal K. Das Jan 2025

Sosta: Skill-Oriented Stable Task Assignment With Bidirectional Preferences In Crowdsourcing, Riya Samanta, Soumya K. Ghosh, Sajal K. Das

Computer Science Faculty Research & Creative Works

Traditional task assignment approaches in crowdsourcing platforms have focused on optimizing utility for workers or tasks, often neglecting the general utility of the platform and the influence of mutual preference considering skill availability and budget restrictions. This oversight can destabilize task allocation outcomes, diminishing user experience, and, ultimately, the platform's long-term utility and gives rise to the Worker Task Stable Matching (WTSM) problem. To solve WTSM, we propose the Skill-oriented Stable Task Assignment with a Bi-directional Preference (SoSTA) method based on deferred acceptance strategy. SoSTA aims to generate stable allocations between tasks and workers considering mutually their preferences, optimizing overall …