Research

Student researchers show their work at OSCAR Celebration of Research and Impact

Colleen Rich — Mon, 15 Sep 2025 18:44:28 +0000

Student researchers show their work at OSCAR Celebration of Research and Impact Colleen Rich Mon, 09/15/2025 - 14:44

Foreign languages major Yamileth Hernandez-Becerra and community health major Melody Campos received a Best Poster award for their research, “Community Roots, Linguistic Equity: The Power of Outreach in Dual Language Immersion,” during the Summer 2025 Office of Student Creative Activities and Research (OSCAR) Celebration of Student Research and Impact in August.

Yamileth Hernandez-Becerra with the award-winning poster she created with Melody Campos. Photo provided

Their research was conducted as part of a George �鶹��Ƶ Summer Team Impact Project (STIP) that was led by Ellen Serafini and Jihye Moon, associate professors in the Department of Modern and Classical Languages in the College of Humanities and Social Sciences (CHSS).

The symposium, held at Dewberry Hall in the Johnson Center, offered undergraduate and graduate students the opportunity to showcase their research to �鶹��Ƶ community.

For the STIP program, faculty make a proposal to the Office of Undergraduate Education in the Provost’s Office. Projects are then selected for funding. Serafini and Moon’s summer project focused on language, educational access, and social equity in local bilingual schools.

The team observed teachers at dual language immersion programs at two Fairfax County Public Schools (FCPS) elementary schools—Laurel Ridge Elementary School (Spanish) and Colin Powell Elementary School (Korean)—and interviewed teachers, school administrators, parents, FCPS board members, and state administrators.

George �鶹��Ƶ students Sarah Choudary and Sukyoung Yoon presented their Summer Impact project research on language immersion programs at the OSCAR Celebration. Photo provided

“This is a student-led project,” Moon said. “The students started from scratch coming up with the research questions and designing the research. They identified who the major stakeholders were in this program and interviewed them.”

Graduate teaching assistant Teo Rogers Mendizabal, who is working on a degree in Cultural Studies, worked on the project with eight undergraduates: Campos, Hernandez-Becerra, English and foreign languages major Sarah Choudhary, global affairs Sukyoung Yoon, foreign languages major Chloe Davis, global affairs and foreign languages major Avery Rhoden, mathematics and foreign languages major Giselle Concepcion, and foreign languages major Roslyn Brown.

“It has been an eye-opening experience for me to learn about these programs.… I’ve learned a lot,” said Hernandez-Becerra, who attended nearby Robinson High School. “It feels great to give back to my community and see what I can do to help them.”

In addition to the STIP research, a handful of CHSS students also presented at the symposium as part of research conducted through the Undergraduate Research Scholars Program (URSP) from OSCAR.

English major Amaiyah-monet Parker presented on “Multi-generational Experiences of Structural Racism and the Denial of Innocence in the Lives of Black Girls in Philadelphia.”
Psychology majors Mehmood Shajih and Minasi H. Kaluappuwa presented research titled “Parents’ Beliefs �鶹��Ƶ Child Development and Child Executive Functioning.”
Psychology major Keyanna Jackson presented a study on “Researching Self Actualization: How Queer POC Integrate their Intersectional Identities.”
Aileen Fezzie, a psychology and criminology, law, and society double major, researched “Differential Susceptibility to Social Influence Across Cultural Orientations.
Integrative studies major Alessaundra Shallal conducted an oral history study titled “Living Between Labels: An Oral History on Race, Religion, and Recognition Among MENA Students at GMU (1960 to 2025)."

“I’m so honored to have received this funding and this platform to share something that I believe deserves more visibility,” Shallal said. “The fact George �鶹��Ƶ offers this is incredibly telling of its values.”

Check out more research from OSCAR

Topics

Students

Research

Office of Student Scholarship Creative Activities and Research (OSCAR)

College of Humanities and Social Sciences

Summer Impact

Honors College

NSF grant supports nanofabrication workforce training

Nathan Kahl — Sat, 13 Sep 2025 22:43:45 +0000

NSF grant supports nanofabrication workforce training Nathan Kahl Sat, 09/13/2025 - 18:43

�鶹��Ƶ faculty members received nearly $1 million in a grant from the National Science Foundation (NSF) to establish a program providing hands-on nanofabrication training and education to people seeking a career change.

The funding comes under NSF’s ExLENT Pivots track and will serve the national interest by expanding experiential learning pathways in emerging hardware technologies driven by nanofabrication. It focuses on increasing workforce opportunities in Northern Virginia, a region positioned for growth in emerging technology sectors, such as artificial intelligence hardware, quantum information science, data center engineering, and sustainable manufacturing.

Ahn's research focus is nanofabrication. Photo by Office of University Branding

“The most important term is ‘experiential,' and it’s rare for NSF to provide this kind of funding," said Ethan Ahn, an associate professor in the Department of Electrical and Computer Engineering and a founding director of �鶹��Ƶ Nanoelectronics Laboratory, who is the lead principal investigator (PI) on the project. "The idea here is to produce this workforce for very high tech-focused areas by applying the learning-by-doing model.”

George �鶹��Ƶ is already known as one of the commonwealth's largest producers of tech talent.

The program provides an opportunity for working professionals who are looking to change careers; even those with no STEM background are encouraged to apply, as suggested by the “pivot” track from NSF.

“We’ll take people regardless of their background, education, or readiness," said Ahn. "We’ll provide everything they need to be job-ready by training participants with both lab and soft skills, providing connections with industry, and, if hired, paying them during their summer employment."

Co-PI Jessica Rosenberg, professor of physics and director of education at George �鶹��Ƶ’s Quantum Science and Engineering Center, said, “Nanofabrication is important for a range of high-tech industries, including semiconductors, biomedical, and energy. We’re creating a program to provide the support, education, and training needed for individuals to get a job in this growing sector. It will help them meet their goals while also supporting a regional talent pipeline.”

The program will run for three years, with approximately 20 participants every year. A key component of the initial phase of the program is access to a mobile app used for virtual training. The team is developing the app because they recognize that participants may have existing responsibilities that make coming to campus a challenge. After participants complete this first phase on their own schedule, they will then go to campus to participate in a research lab for the hands-on portions of the program.

Jessica Rosenberg is director of education at George �鶹��Ƶ's Quantum Science and Engineering Center. Photo by Office of University Branding

Ahn said a particularly interesting element of the program is a guaranteed interview in the industry. They are already working with BAE Systems, General Dynamics, and Northrop Grumman and expect this number of companies participating to grow through a collaboration with the Virginia Economic Development Partnership. "The hope is that the participants will be able to turn the opportunity into a full-time position,” he said.

George �鶹��Ƶ will give program participants microcredentials, competency-based qualifications indicating a mastery of a subject, as they complete each phase of the program. This opportunity’s timing is ideal for Virginians looking to make a career change and supports the university’s efforts in building Virginia’s high-tech workforce.

Ahn was inspired to apply for the funding in part by the fact that the new Innovation District, a 3,800-acre area of Prince William County anchored by George �鶹��Ƶ’s Science and Technology Campus, co-locates the university with industry and government to create a dynamic collaboration model.

“Relationships between university and industry are common, but this also includes government,” said Ahn. “We already have this established network via the Innovation District and in my proposal I said we are going to focus on nanofabrication, which is my area of expertise. I think those things made it appealing to NSF.”

Jill Nelson, professor and associate dean for undergraduate programs, and Nathalia Peixoto, associate professor, both in the department of Electrical and Computer Engineering, are also PI's on the grant.

The program will welcome its first cohort in spring 2026.

In This Story

Ethan Ahn

Learn more about Research at George �鶹��Ƶ

Topics

Nanofabrication Facility

Innovation District

National Science Foundation

Micro-credentialing

Quantum Science and Engineering Center

Research

College of Science

Science and Technology Campus

workforce

College of Engineering and Computing

George �鶹��Ƶ public health researchers enter new phase of NIH funded research

Shayla Brown — Thu, 11 Sep 2025 15:22:40 +0000

George �鶹��Ƶ public health researchers enter new phase of NIH funded research Shayla Brown Thu, 09/11/2025 - 11:22

Scientists, nurses, and researchers in �鶹��Ƶ’s College of Public Health (CPH) have successfully progressed to the third phase of a National Institutes of Health (NIH) program studying a broad range of early life exposures on child health.

The NIH grant provides more than $157 million in awards for Environmental Influences on Child Health Outcomes (ECHO), and George �鶹��Ƶ will receive $1.35 million annually until 2030 to conduct the study.

ECHO researcher working with one of the participants in the Population Health Center. Photo by Evan Cantwell/Office of University Branding.

George �鶹��Ƶ is one of 45 research sites across the country gathering longitudinal data on more than 30,000 children; 1,059 of those children are enrolled in George �鶹��Ƶ’s ECHO program. The research is conducted in George �鶹��Ƶ’s Population Health Center, the only clinical site in Virginia.

“For this phase of ECHO, we’re gathering information on novel chemical exposures, preconception behaviors, early exposures, and the consequences of regional and social determinants of health,” said Kathi Huddleston, PhD ’08, principal investigator and CPH associate professor. “Following our large and diverse ECHO population will enhance the ability to go from society to biology to more positive health outcomes.”

George �鶹��Ƶ faculty and students working on the project include alumni Grace Lawrence, PhD ’18, Daisy Posada, MA ’18, Megan Bayne, MA ’18, Shiva Zarean, BS ‘24, and Alma Fuller, Lynda Ashie, and Bruna Mayen, a senior biology major who also acts as the project and lab manager.

The project has followed these families since their 2012 to 2019 pregnancy.

“Many of the families sharing their health information to help the next generation include George �鶹��Ƶ alumni,” Huddleston added.

While the project tracks changes in child health over time, the study had to adapt during the pandemic when researchers moved to remote data collection. Since then, ECHO has been instrumental in advancing remote research study activities.

ECHO researcher working with one of the participants in the Population Health Center. Photo by Evan Cantwell/Office of University Branding.

“When the kids were babies, we received surveys and sample kits in the mail to provide teeth and hair samples that we would send back. Now we come into the center once a year for check-ups,” said Susy Ashkar, a mother of three boys, ages 9, 6, and 4, who participate in the ECHO study.

“After quality assurance and review determined the validity and veracity of the data, we are now continuing many of these remote practices to decrease the study burden on our families,” said Huddleston.

This has added to Mayen’s role as lab manager as she collects teeth and hair samples as well as basic anthropometric measurements to assess the health and well-being of our children as they grow.

“As a biobank, we provide high-quality, well-documented biological samples ensuring they remain viable and uncontaminated, for long-term preservation under controlled conditions so they can be used for future analyses, thereby serving as a research-enabling platform that advances science,” said Mayen.

“From the research we’ve conducted during this phase, we can see that groups of children who share a common characteristic or experience. For example, those born in the same year give us the advantage to see development and change over time, help identify patterns, trends, and predictors. All that is possible because of the work we do every day in collecting biospecimens, anthropometrics, and many surveys in the participating ECHO families,” Mayen said.

“We have tapped on a wonderful resource of families willing to share of their time to help science to improve population health, and in that act are demonstrating to their children that citizen science matters,” Huddleston said. “I can’t wait to see some of these young ECHO participants enroll at George �鶹��Ƶ and bring with them that spirit of public health.”

In This Story

Dr. Kathi Huddleston, PhD, MSN

Topics

College of Public Health

public health research

Community Engagement

population health center

Research

National Institutes of Health

Massimiliano Albanese named executive director of Institute for Digital Innovation

Colleen Rich — Wed, 10 Sep 2025 16:07:44 +0000

Massimiliano Albanese named executive director of Institute for Digital Innovation Colleen Rich Wed, 09/10/2025 - 12:07

�鶹��Ƶ has appointed Massimiliano Albanese as executive director of the Institute for Digital Innovation (IDIA)—a pivotal move as the university strengthens its position as a leader in cutting-edge research and technological advancement.

Photo by Ron Aira/Office of University Branding

Albanese, who joined George �鶹��Ƶ in 2011, currently serves as a professor and associate chair for research in the Department of Information Sciences and Technology within the College of Engineering and Computing. For over a decade, he has served as associate director of the Center for Secure Information Systems, where he has played a critical role in shaping the university’s research strategy in cybersecurity and information technology.

A recognized expert in cyberattack modeling and detection, optimal defense strategies, and adaptive security technologies, Albanese brings a deep understanding of digital systems to his new role. His research portfolio includes participation in projects totaling $13 million, six U.S. patents, two books, and 90 peer-reviewed publications. He is a recipient of George �鶹��Ƶ’s Emerging Researcher/Scholar/Creator Award and earned his MS and PhD in computer science and engineering from the University of Naples Federico II, Italy.

“Dr. Albanese is an outstanding leader and researcher who understands the importance of collaboration and innovation in driving progress,” said Andre Marshall, vice president for research, innovation, and economic impact. “His depth of expertise in cybersecurity and digital systems, combined with his proven ability to foster interdisciplinary partnerships, makes him uniquely suited for this role. Under his leadership, we look forward to strengthening IDIA’s mission of advancing digital innovation, expanding cross-disciplinary collaboration across the university, and positioning George �鶹��Ƶ as a national leader in solving complex technological challenges.”

Albanese steps into this role at a crucial moment for both George �鶹��Ƶ and the technology landscape—particularly with the rise of artificial intelligence (AI) and other emerging technologies. His mission is clear: to drive impact through collaboration and to position George �鶹��Ƶ at the forefront of digital innovation.

“This is a very interesting time to be in this position,” Albanese said. “By connecting digital innovation with AI and other emerging technologies, we can make a real difference—not just at George �鶹��Ƶ, but for the nation and the world.”

AI’s rapid advancement offers tremendous opportunities as well as complex challenges, he said.

Albanese’s vision for IDIA centers on building a culture of collaboration that unites faculty, students, researchers, and external stakeholders. He said he plans to start by strengthening partnerships with the university’s other research centers and institutes.

The university’s Grand Challenge Initiative (GCI) provides opportunities to apply digital innovation to critical sectors.

“None of these solutions can be achieved without a collaborative mindset because they are inherently complex and multidisciplinary. We are at a point in time of rapid AI growth that is changing the way we approach everything: AI and digital innovation will play a critical role in advancing GCI.”

Another priority for Albanese is diversifying IDIA’s funding sources in response to tighter federal budgets. He said he intends to strengthen existing partnerships with industry and nonprofits, and develop new public-private collaborations to ensure the institute remains resilient and impactful. He notes that as funding becomes more challenging to secure, the university must become more efficient. And one way to do that is for “IDIA to work closely with other institutes and research centers on campus to increase awareness of who is doing what and join forces to have a better impact.”

Albanese sees IDIA as a critical driver in elevating George �鶹��Ƶ’s reputation as a leading public research university. His strategy includes promoting technology transfer, supporting start-ups, and creating stronger connections between faculty and industry partners to bring innovations from the lab to the marketplace.

“There is a lot of competition to attract students and resources, and we must establish ourselves as the lead,” he said. “IDIA can help put George �鶹��Ƶ at the forefront of research by leveraging our strengths and bringing talented people together to solve big problems.”

Looking ahead, Albanese encourages students and researchers to adopt a problem-driven approach to innovation and become problem solvers. “We should reach out to stakeholders with real-world challenges and develop solutions that truly address those needs.”

By fostering collaboration, driving interdisciplinary research, and forging strong partnerships with industry and government, Albanese aims to position IDIA—and the university—as a national leader in solving complex, real-world problems through technology.

Learn about the Grand Challenge Initiative

Topics

Campus News

Institute for Digital InnovAtion (IDIA)

College of Engineering and Computing

Research

Dialing up new 9-1-1 training with AI

Nathan Kahl — Tue, 09 Sep 2025 18:34:13 +0000

Dialing up new 9-1-1 training with AI Nathan Kahl Tue, 09/09/2025 - 14:34

In This Story

Hemant Purohit

Karina Korostelina

�鶹��Ƶ’s Center for Resilient and Sustainable Communities (C-RASC) is working with the Fairfax County Department of Public Safety Communications (DPSC) to implement artificial intelligence (AI) and possibly forever change the way 9-1-1 operators are trained.

Funded by a grant from the National Institute of Standards and Technology (NIST), C-RASC started working with Fairfax’s DPSC in 2024. The goal was to implement AI to improve the resiliency of the county’s emergency response system, using AI to assist 9-1-1 operators by answering calls.

But Kathy Laskey, professor emerita of Systems Engineering and Operations Research, said, “There are all kinds of legal and other sticky issues with putting AI on the phone with people calling 9-1-1.” The researchers pivoted quickly. “The DPSC told us that where they could use help is training, because operators need a lot of practice in taking calls before they actually respond to real callers.”

Hemant Purohit, Monika Bochert (NIST), and Lin Wells impressed the Public Safety Innovation Summit Conference attendees with the new technology. Photo provided.

Training is very labor-intensive in a 9-1-1 call center, and typically an instructor will play the role of a 9-1-1 caller and improvise a call scenario from a large scenario booklet, with the trainee responding and getting feedback on the responses they give.

The Conversational AI-assisted Scenario Training System developed by the George �鶹��Ƶ faculty together with industry partners and guided by DPSC is very sophisticated in generating realistic scenario calls and is customizable.

“Trained in part on the scenario booklet being fed into this AI system, the scenario narration by the voicebot is done in such a way that it mimics a wide range of typical caller behavior,” said Hemant Purohit, associate professor in the Department of Information Sciences and Technology and director of the Humanitarian Informatics Lab.

Lin Wells, executive advisor to C-RASC, added, “Each caller may have a different situation, and the training staff helped us identify those variables in terms of the components they want trainees to practice.”

The project team is enhancing the system in several ways. One is by incorporating various difficulty levels so the system can be used both for new employees and as a refresher for existing staff. Another is to add realism, such as the sounds of passing cars in a scenario involving a traffic accident. Another enhancement is to include diverse speech patterns, such as accents, different tones of voice, language, and other real-world challenges the operators face.

Purohit said the team recently attended the NIST Public Safety Innovation Summit Conference (5 x 5) in Seattle and got a very positive response to the technology. A 9-1-1 communications and training coordinator from another state, who had 27 years of work in public safety and received this year’s award at the conference, said the technology was the best she had seen.

Laskey added that Fairfax County also has been very supportive of the work. “I taught at George �鶹��Ƶ for 32 years, and I've worked on a lot of research projects. I've never before in my life demonstrated a software project to a client where the recipients applauded when we were done.”

Perhaps the most important endorsement of all came from the 9-1-1 training instructors, who were impressed with how well the AI callers mimicked real-life situations and how this could save them hours of training.

The other project team members include Paul Houser, professor and executive director of C-RASC, and Karina Korostelina, professor and director of the Sustainable Peace Lab at the Carter School for Peace and Conflict Resolution. Korostelina is leading the project’s community engagement study, which has involved interviews with Fairfax County citizens. Her findings showed the barriers to effective 9-1-1 services include language, delays with interpreter access, limited public understanding of emergency-vs.-non-emergency use, rigid questioning protocols, human error, and the need for more experience in handling mental health crises.

“The increase in adaptive capacity of new technologies requires deep considerations for micro-dynamics of identity and power in communities,” said Korostelina. “To build this capacity as a part of community resilience, the project will codesign the systemic approach for community engagement, including public education campaigns using schools, libraries, media, and community workshops to teach the difference between emergency and non-emergency calls and how to conduct emergency calls more efficiently.”

The project team is supported by doctoral students Ramya S. Nayaka and Hamad Edhah Yaslam Aldhlea from the College of Engineering and Computing and the Carter School for Peace and Conflict Resolution respectively, as well as industry partners OmniBot Advisors and BlueHorse Digital.

In addition to working with Fairfax County on a possible continuation of the project the group is exploring academic-industry partnerships and preparing to discuss possibilities for commercialization with the university’s Office of Technology Transfer.

Topics

AI and human factors

Emergency Management

Carter School for Peace and Conflict Resolution

Center for Resilient and Sustainable Communities

National Institute of Standards and Technology NIST

Research

Artificial Intelligence

For older adults, extreme heat can mean life or death

Taylor Thomas — Fri, 29 Aug 2025 17:54:37 +0000

For older adults, extreme heat can mean life or death Taylor Thomas Fri, 08/29/2025 - 13:54

In This Story

Li-Mei Chen, PhD

Heat-related illnesses such as dehydration, sunburn, and heat stroke are known to be dangerous for everyone, but older adults are at heightened risk and are likely to suffer more drastic health consequences if those close to them, whether that be family members, friends, or caregivers, are not vigilant.

Healthy aging scholar and gerontologist Li-Mei Chen specializes in the health and well-being of older adults, and how caregivers and systems can better support them. Chen, assistant professor of social work at �鶹��Ƶ's College of Public Health, answers pressing questions on how to keep older adults safe in extreme heat, offering actionable preventive measures key to protection from heat exposure.

Why are heat-related illnesses particularly dangerous for older adults?

Failing to understand the dangers of heat-related illnesses can be life-threatening. Compared to younger people, older adults require more water for the body to function properly, such as producing sweat to cool the body. Furthermore, older adults are less sensitive to thirst and will forego drinking water as often as they should. Also, older adults are more likely to have chronic health conditions, which can be exacerbated by extreme heat.

How do common heat-related illnesses manifest differently among seniors?

Heat-related illnesses can manifest differently in older adults. People aged 60 years and older and individuals with obesity, cardiovascular disease, pulmonary disease or long-standing diabetes are at increased risk of heat-related illness. Aging and chronic diseases may impair the body’s ability to regulate core body temperature in hot conditions.

Additionally, personal circumstances contribute to an increased risk of heat-related illness. Older adults who are unable to leave their homes, lack contact with other people, experience severe mental illness, poverty, and decreased mobility face even greater risk.

What are some early warning signs to look out for?

Early signs of heat-related illness include dizziness, redness in the face, excessive sweating, muscle pain, and leg cramps. As the symptoms worsen, older adults may experience nausea, vomiting, fatigue, weakened consciousness, and high body temperature.

If you are with someone showing signs of heat-related illness, remove them from direct sunlight, such as to under the shade of a tree, and try to relocate them to a cooler environment. Placing cold wet clothes on the forehead and neck can help alleviate symptoms and bring body temperature down. If symptoms are not improving, call 911 so medical professionals can render care.

Top 10 Tips to keep older adults safe and healthy in extreme heat

Check the weather before going out.
Ensure any venue is older adult-friendly with access to sitting areas and places to escape the heat periodically.
Hydrate! Take small sips of water regularly, even if not thirsty.
Apply and reapply sunscreen with a minimum of SPF 30.
Wear sunglasses and a hat.
Dress in breathable, lightweight clothing.
Monitor indoor temperature, humidity, and ventilation.
Adjust air conditioning as needed to keep indoor spaces cool.
Keep furniture away from direct sunlight.
Have a plan in place in case of emergency with family, friends, and neighbors, and be prepared to take action.

MEDIA INQUIRIES: For reporters who wish to speak to Li-Mei Chen about heat and older adults, please contact media contact Michelle Thompson at mthomp7@gmu.edu.

Li-Mei Chen is a gerontologist and a healthy aging scholar. She is an assistant professor of social work in �鶹��Ƶ’s College of Public Health. She is also a Fellow of the Gerontological Society of America. Chen’s teaching and research focus on dementia and aging, productive aging, intersectionality and the role of lifecourse in older ethnic minorities, community gerontology, and social policy. Her recent projects included hosting an international seminar in Japan on person-centered care for dementia, community-based strategies for civic engagement of older adults and the role of structural injustices and social exclusion on minority health and well-being. Her research includes developing a VR-based training for certified nursing assistants that will expand empathy for dementia patients. Recently, Chen took part in the annual Gerontological Society of America’s (GSA) Capitol Hill Advocacy Day to champion aging-related policy priorities.

�鶹��Ƶ �鶹��Ƶ

�鶹��Ƶ is Virginia’s largest public research university. Located near Washington, D.C., �鶹��Ƶ enrolls more than 40,000 students from 130 countries and all 50 states. �鶹��Ƶ has grown rapidly over the past half-century and is recognized for its innovation and entrepreneurship, remarkable diversity, and commitment to accessibility. In 2023, the university launched �鶹��Ƶ Now: Power the Possible, a one-billion-dollar comprehensive campaign to support student success, research, innovation, community, and stewardship. Learn more at gmu.edu.

�鶹��Ƶ College of Public Health at �鶹��Ƶ

The College of Public Health at �鶹��Ƶ is the first College of Public Health in Virginia and a national leader in inclusive, interprofessional, public health research, education, and practice. The college is comprised of public health disciplines, health administration and policy, informatics, nursing, nutrition, and social work. The college offers a distinct array of degrees to support research and training of professionals dedicated to ensuring health and well-being for all. The college’s transdisciplinary research seeks to understand the many factors that influence the public’s health and well-being throughout the lifespan.

Topics

College of Public Health

CEHD and University Libraries are building a tool to improve navigating education research

Sarah Holland — Thu, 28 Aug 2025 19:32:40 +0000

CEHD and University Libraries are building a tool to improve navigating education research Sarah Holland Thu, 08/28/2025 - 15:32

The widening gap between research and practice represents exactly the type of grand challenge that �鶹��Ƶ's Grand Challenge Initiative seeks to tackle through cross-disciplinary innovation.

Faculty across the College of Education and Human Development, working with University Libraries, are exploring AI-powered ways to bridge that gap—exemplifying the Initiative's dual focus on advancing 21st-century education for all and driving responsible digital innovation in service of the public good.

Seth Hunter. Photo provided.

Seth Hunter, associate professor of education leadership and policy and senior fellow of EdPolicyForward: George �鶹��Ƶ’s Center for Education Policy, collaborated with the University Libraries to receive seed funding from EBSCO—a library database service—to develop a tool that utilizes artificial intelligence (AI) to help practitioners in education find and interpret evidence-based practices and research that can be implemented to improve student outcomes.

Before coming to George �鶹��Ƶ, Hunter worked in state and local education agencies, where “research in educational studies in K-12 was available, but not being used to support important decisions at district and state levels. The disconnect between research and practice and policymaking was fascinating to me.”

This wasn't exclusive to education agencies; the same patterns appeared in local school districts as well. Beth Davis, PhD Education ’23, and postdoctoral fellow in EdPolicyForward, noted that she saw this gap in action.

“When I worked at a high school in Maryland, there were so many challenges that I knew there were better ways to do things than what we were doing, but I also didn’t feel like we had the time to figure out what those things might be,” she said.

Beth Davis. Photo provided.

As Davis pointed out, an efficient and effective search takes time, even for the most seasoned researcher. Combing through search results, sorting books from articles from reviews, tracking new keywords and phrases: It can be a challenging, and time-consuming, effort just to find the articles you need. And that doesn’t account for the time required to read and interpret the content once found.

As AI grew in its capabilities, Hunter saw an opportunity to leverage this new technology to perhaps bridge that research/practice gap.

“We’re looking at bespoke AI tools that are out there already to help practitioners find and translate research in ways that would enable school improvement for student benefit while meeting federal and state policy guidelines,” explained Hunter.

Early results show promise. In a pilot endeavor within the Education Leadership MEd program, the students asked to search for articles using AI-powered tools found the process much easier than traditional search methods, and they reported that the AI helped them understand the research through its ability to succinctly summarize the contents in more accessible language.

“It could streamline the process of making evidence-based practices and research easier to find and therefore implement,” said Davis.

Christopher Lowder. Photo provided.

As the primary provider for access to scholarly research, University Libraries is central to this project. Hunter recruited the expertise of Christopher Lowder, education subject librarian, to assist them in developing the tool.

“Having computers go through information quickly is not new,” said Lowder, “but now we’re thinking about how this new generation of AI can make the research content understandable to the average user. It’s almost like translation, or decoding.” For example: Can the AI alert the user if the study meets the standards set forth by federal and state Departments of Education?

For Hunter, bringing the public back to university libraries is a secondary benefit of the project. “I think university library systems are such a huge value-add for the public good,” said Hunter. “Libraries set universities apart from many other knowledge organizations.”

Hunter also notes that a tool like this supports fiscal responsibility. With evidence-based practices, leadership can be confident they are putting resources behind an initiative that has been empirically tested and verified. "We want to enable better decision-making so leaders can be better stewards of public resources that can improve students’ lives.”

As one of the top 20 universities for innovation in the United States and a leader in AI innovation in Virginia, George �鶹��Ƶ is working to advance research for the campus community and beyond. Multidisciplinary teams like this are, for Hunter, a core tenet of this, and necessary to the development of bold solutions to the grand challenges of our generation.

“We have these permeable boundaries within units and across colleges,” said Hunter. “I mean, this team illustrates that: We have CEHD faculty, we have a librarian, we’ll be working with computer scientists...we are encouraged to engage in transdisciplinary research and that feeds innovation.”

Lowder agreed. “George �鶹��Ƶ encourages us to try things in new and different ways and to include different voices within the conversation, and our leadership genuinely believes that our work can do good not just for the university but also for the wider community. I believe it’s a public good for information to be findable, understandable, and accessible.”

Learn more about the College of Education and Human Development

Topics

Research

College of Education and Human Development

University Libraries

Artificial Intelligence

GCI-Grand Challenge Initiative

EdPolicyForward

New DOJ training grant focuses on the prevention of school violence

Colleen Rich — Thu, 28 Aug 2025 17:12:05 +0000

New DOJ training grant focuses on the prevention of school violence Colleen Rich Thu, 08/28/2025 - 13:12

With the support of a U.S. Department of Justice (DOJ) training grant, �鶹��Ƶ researchers are working to integrate comprehensive school-based mental health systems as part of proactive violence prevention programming in public middle schools in Prince William County, Virginia.

Elizabeth Levine Brown. Photo provided

Funding for this project, Comprehensive Safety and Violence Prevention in Diverse Middle Schools, will approach $2 million over three years.

Elizabeth Levine Brown leads the research team, which comprises faculty from across several programs within the College of Education and Human Development (CEHD). Co-Principal investigators include Stephanie Dailey and Samantha Viano.

The primary goals of this project are to improve school climate, increase perceptions of safety, and reduce violence in all 17 middle schools within the Prince William County Schools (PWCS) system.

Students’ access to school-based mental health systems can play a critical role in creating a school environment conducive to learning. Although existing preparation programs for teachers and other school leaders provide introductory training on how a student’s social, emotional, and behavioral responses can impact their learning, there is an increasing need for more in-depth mental health training. This project will address that need through the development of on-site training that will provide school personnel with the skills necessary to support student mental health as part of a proactive violence prevention program.

Stephanie Dailey. Photo by Office of University Branding

Brown, an associate professor in the Elementary Education and Educational Psychology Programs, is a developmental psychologist and a recognized expert in school-based mental health programming. Dailey, an assistant professor in the Counseling Program, has extensive experience in the design of responsive schoolwide violence prevention initiatives and inclusive trauma-informed education. Viano, associate professor in the Education Leadership and Education Policy Programs, is known for her extensive research on school safety and security, and related implications for educational policy and leadership.

In addition, the researchers have ongoing collaborations with other universities and national centers, such as the National Center for School Mental Health and the National Center for Safe and Supportive Learning Environments.

“This grant provides opportunities to train within multidisciplinary teams by bringing together teachers, leaders, school mental health providers, and school resource officers to have a common understanding of procedures and policies to support violence prevention with clear extensions to implementation exercises that can be used across the whole school site,” Brown said.

Samantha Viano. Photo provided

“Safety is not just the absence of violence—it is the presence of belonging, trust, and proactive support,” said Dailey. “We aim to build school climates that cultivate resilience, connection, and student and staff empowerment. By embedding these principles into middle school systems, this project will create lasting impact.”

The initiative is being developed in tandem with the strategic planning process currently underway within PWCS. The researchers’ goal is to facilitate the development of a violence prevention plan that is multi-tiered, developmentally appropriate, inclusive and responsive, trauma-informed, and centered around prevention rather than reaction.

The project will be implemented in four phases:

A comprehensive needs assessment will be conducted across all 17 PWCS middle schools using the School Mental Health Quality Assessment (SMH-QA), which can help identify strengths and gaps that may exist in a school’s mental health intervention services and supports.
Multidisciplinary teams will be formed at each school comprising middle school leaders, teachers, school mental health professionals, school resource officers (SROs), and students.
Evidence-based training focused on school climate, mental health literacy, multi-tiered systems of support, threat assessment, and violence prevention will be codeveloped and delivered to school personnel.
A series of in-school training exercises and activities, tailored to the school’s specific needs as identified during the assessment, will be implemented over a three-year period to ensure long-term adoption of best practices.

“We will conduct focus groups to gather the perspectives of school personnel on school climate, staff requirements for tiered levels of services and supports, multidisciplinary teaming, and current school safety and prevention protocols,” Brown explained.

The team chose to focus on middle school students because of the heightened emphasis on peer dynamics and social status that takes place during early adolescence. However, Brown believes that their approach could be applied to elementary and high schools in the future.

Explore more from the College of Education and Human Development

Topics

Research

College of Education and Human Development

Department of Justice

K-12 Partnerships

WISE program launches to empower entrepreneurs in Fairfax County

Katelynn C Hipolito — Wed, 27 Aug 2025 14:13:11 +0000

WISE program launches to empower entrepreneurs in Fairfax County Katelynn C Hipolito Wed, 08/27/2025 - 10:13

On Saturday, August 9, the WISE program officially launched at the Hybla Valley Community Center in Alexandria, Virginia—marking a significant milestone in advancing entrepreneurship and workforce development for aspiring entrepreneurs in Fairfax County.

A key component of the SOAR Initiative, the Workforce Innovation Success through Entrepreneurship (WISE) program is spearheaded by the Center for Innovation and Entrepreneurship (CIE) within the Costello College of Business at �鶹��Ƶ. This initiative is made possible through a strategic partnership with Melwood, the W.I.S.H. Center, and the Fairfax County government. Thanks to this powerful collaboration, the WISE program is offered to participants completely free of charge.

Costello College of Business Dean Ajay Vinzé (left) chats with current RISE participants Fershta-Barakzai (middle) and Madina Barakzai (right). Photo by John Boal Photography.

Ajay Vinzé, dean of the Costello College of Business, opened the event by emphasizing the power of entrepreneurship to solve problems, build communities, and drive economic growth. “A successful entrepreneur takes an idea, builds a company around it, and makes it profitable,” he said.

The college, named after local entrepreneur Donald G. Costello, is deeply rooted in the belief that entrepreneurship is a vehicle for social impact and upward mobility.

With initiatives like the Patriot Ventures Program, the Honey Bee Initiative, and the Patriot Pitch Competition, CIE equips aspiring entrepreneurs with essential training, mentorship, and resources. The center is distinguished for its commitment to opening doors for those traditionally excluded from the entrepreneurship ecosystem through these core programs and the SOAR Initiative.

In addition to WISE, which supports Fairfax County residents, SOAR includes two other targeted efforts: one focused on building entrepreneurial ecosystems in rural and emerging communities, and the other supporting refugees and immigrants through strategic partnerships. The latter, known as the Shrivastava Family Refugee and Immigrant Success through Entrepreneurship (RISE) program, has already had 79 participants complete the entrepreneurship bootcamp training, with approximately 42 new jobs and 17 new businesses created so far.

WISE program leadership and implementation team celebrates ribbon cutting with RISE and WISE program participants. Photo by John Boal Photography.

Rodney Lusk, supervisor of the Franconia District within Fairfax County, was instrumental in envisioning the possibilities for the WISE program. His commitment to make Fairfax County a place where community members can truly thrive is deeply appreciated by the Costello College of Business and all the program stakeholders. On hand to give remarks, along with Dean Vinzé, were Larysa Kautz, CEO and president of Melwood; Yolonda Earl-Thompson, community expert and lived experience consultant; Eboni Borden, W.I.S.H. program director; Andres Jordan, WISE program entrepreneurship training instructor; and Rebecca Howick, director of operations and engagement at CIE.

“Our partnership with Melwood, the W.I.S.H Center, and Fairfax County is an incredible opportunity to expand our social impact within the region,” says Howick.

“The SOAR Initiative’s holistic approach to small business development creates new pipelines for community members that aren’t already part of the ecosystem. We are revitalizing hope, transforming lives, and boosting our economy."

— Rebecca Howick, director of operations and engagement at the Center of Innovation and Entrepreneurship

The launch of the WISE program marks a powerful step forward in harnessing the transformative potential of entrepreneurship rooted in community. By uniting visionary leaders, strategic partners, and leveraging internal and external entrepreneurial resources, this initiative empowers individuals to shape their own futures while strengthening the fabric of the region. As the SOAR Initiative continues to expand its reach, it reaffirms a vital truth: when entrepreneurship is made accessible, it becomes a force for resilience and shared prosperity.

In This Story

Ajay Vinzé

Rebecca Howick

Topics

SOAR Initiative

Costello College of Business News

Center for Innovation and Entrepreneurship

Research

entrepreneurship

Bluetooth blues? George �鶹��Ƶ turns a bug into a big win

Nathan Kahl — Thu, 21 Aug 2025 01:28:32 +0000

Bluetooth blues? George �鶹��Ƶ turns a bug into a big win Nathan Kahl Wed, 08/20/2025 - 21:28

�鶹��Ƶ College of Engineering and Computing faculty members made a significant impact at the 2025 USENIX Security Conference, in Seattle, including winning the Distinguished Artifact Award.

Photo provided

“Tracking You from a Thousand Miles Away! Turning a Bluetooth Device into an Apple AirTag Without Root Privileges,” a paper by the Department of Computer Science’s PhD student Junming Chen, PhD candidate Xiaoyue Ma, and Lannan Luo and Qiang Zeng, both associate professors, won the prestigious Distinguished Artifact Award, which was granted to only six of the 2,385 submitted papers.

Their research demonstrated how to turn Bluetooth devices into a trackable "AirTags" without requiring root privileges. The research revealed a vulnerability in Apple's Find My Network that can leverage more than a billion active Apple devices as unwitting finders. The high-quality artifact with its complete documentation and practical implementation provides researchers with an invaluable toolkit for evaluating tracking vulnerabilities in crowd-sourced location networks. Their work was previously reported by the university and received media attention in various outlets.

A crowd gathers at the team's poster session. Photo provided.

USENIX Security is one of the country’s premier cybersecurity conferences, and this year received 2,385 paper submissions with a 17% acceptance rate. The following George �鶹��Ƶ research papers were also accepted at USENIX this year. 

Rowhammer-Based Trojan Injection: One Bit Flip Is Sufficient for Backdooring DNNs
Xiang Li, Ying Meng, Junming Chen, Lannan Luo, and Qiang Zeng, �鶹��Ƶ

DISPATCH: Unraveling Security Patches from Entangled Code Changes
Shiyu Sun and Yunlong Xing, �鶹��Ƶ; Xinda Wang, University of Texas at Dallas; Shu Wang, Palo Alto Networks, Inc.; Qi Li, Tsinghua University; Kun Sun, �鶹��Ƶ

TYPEPULSE: Detecting Type Confusion Bugs in Rust Programs
Hung-Mao Chen and Xu He, �鶹��Ƶ; Shu Wang, �鶹��Ƶ and Palo Alto Networks Inc.; Xiaokuan Zhang and Kun Sun, �鶹��Ƶ

LLMmap: Fingerprinting for Large Language Models
Dario Pasquini, RSAC Labs; Evgenios M. Kornaropoulos and Giuseppe Ateniese, �鶹��Ƶ

Explore the College of Engineering and Computing

In This Story

Qiang Zeng

Topics

Research

Student researchers show their work at OSCAR Celebration of Research and Impact

Related News

Topics

NSF grant supports nanofabrication workforce training

In This Story

Related Stories

Topics

George �鶹��Ƶ public health researchers enter new phase of NIH funded research

In This Story

Related News

Topics

Massimiliano Albanese named executive director of Institute for Digital Innovation

Related News

Topics

Dialing up new 9-1-1 training with AI

In This Story

Topics

For older adults, extreme heat can mean life or death

In This Story

Why are heat-related illnesses particularly dangerous for older adults?

How do common heat-related illnesses manifest differently among seniors?

What are some early warning signs to look out for?

Top 10 Tips to keep older adults safe and healthy in extreme heat

Topics

CEHD and University Libraries are building a tool to improve navigating education research

Related news

Topics

New DOJ training grant focuses on the prevention of school violence

Related News

Topics

WISE program launches to empower entrepreneurs in Fairfax County

In This Story

Topics

Bluetooth blues? George �鶹��Ƶ turns a bug into a big win

In This Story

Related News

Topics