Featured Post from University of Delaware

Research finds video games improve mobility for children with autism

Mar 25, 2024

3 min

University of Delaware professor Anjana Bhat has a long history of finding creative ways to keep autistic children engaged with the added benefit of improving their flexibility and gross motor skills. She’s used dance and play in the past but is now testing video games to see if they’re a viable intervention to promote movement in this population.

Bhat and her team in the Move to 2 Learn Innovation Lab at UD's STAR Campus have been using Ring Fit on Nintendo Switch to help children with autism get their daily dose of exercise.

“Children love video games, and they’re fun,” said Bhat, professor of physical therapy in UD's College of Health Sciences. “But there’s also a lot of evidence that video games with an exercise component have positive effects on cognition, social interactions and general physical activity levels.”

She added that children with autism have a predilection for technology with a love of computers and robots, but exergaming hasn’t been studied in this population.

“Technologies that have been tested and studied in children with autism mainly target sedentary functions that look at improvement in executive function and decision-making, but not necessarily exergaming,” Bhat said. “Exergaming has been studied in older populations and healthy children, but not so much in children with autism, so this study is unique.”

After testing the intervention on a dozen children with autism over eight weeks, the consensus is that it works.

“I’ve never seen anything grab their attention so much. Across the board, this tool is far more engaging than any other tool we’ve used before, including music and movement, yoga, general exercise, and outdoor play, which do not always work for every child,” Bhat said. “With exergaming and the variety of content that exists, most children remain engaged, and that’s what’s so unusual about this intervention compared to past interventions.”

Games like tennis, volleyball, badminton, golf, sword fighting and bowling focus on the upper extremities, while soccer focuses on the lower extremities. Bhat receives accurate measures of improvement in a child’s ability through accelerometers in the video game controllers.

“This is one place where children with autism shine,” Bhat said. “Their visual learning and sensory enhancements help them excel. This gives them a sense of self-efficacy and self-assurance that — they’re good at this,” she said. “It also gives them a sense of connection to the community because they can make friends and feel empowered. Video games are a great equalizer.”

Bhat’s innovative pilot study was funded through a $50,000 award from the donor-created Maggie E. Neumann Health Sciences Research Fund, which targets research and innovation that aims to improve the lives of people with disabilities. Equipped with data from this study, Bhat hopes to expand access to the intervention and test it in the community. It’s already available at D-Fit Plus, an inclusive fitness center in New Castle that aims to help those with special needs explore fitness to build social skills and confidence, grow cognition, and manage stress.

“It’s relatively low cost,” Bhat said. “Another advantage of this intervention is that you don’t need a highly skilled person present to work the intervention because the game leads the activity, making it accessible if embedded in the community.”

This also provides a social outlet for the child’s parents.

“Community settings bring a sense of connection for the child’s parents, who are always looking for community-based activities, and many environments aren’t suitable for children with autism,” Bhat said. “Many environments are too noisy or distracting. Exergaming removes those barriers and allows the child to engage with the game and maybe another partner.”

Bhat’s previously published research has shown that 80% of people with autism face motor challenges. Her research is so compelling that she’s made a case to change the definition of autism to include motor impairments so those on the spectrum can get the proper physical therapy or gross motor interventions that could dramatically improve their quality of life.

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Oct 20, 2026

2 min

From Baseball to Business: The Science of Team Success

The ingredients that create a World Series team often mirrors how units achieve success in business. How did they get there? The University of Delaware's Kyle Emich says the answer goes beyond assembling a roster of star players. Emich, a professor of management, says that how players combine their strengths, respond to opponents and create opportunities together can be just as important as individual talent. The same is true in business, where a collection of talented employees doesn’t automatically translate into a high-performing team, he said. One example is the approach that the 2026 Milwaukee Brewers’ took during their postseason run. Rather than relying exclusively on home runs and individual star power, the team created opportunities through a combination of speed, patience at the plate, timely hitting and pressure on opposing defenses. A stolen base, a walk or a defensive mistake might seem like a small event on its own, but the effects can build as players’ actions interact. These interactions matter, he says, because teams are not simply collections of individuals; their performance emerges from how people and their activities affect one another within a larger environment. The same is true in business as well as baseball. Businesses may recruit exceptional employees or invest in promising technologies such as artificial intelligence, yet fail to realize their potential if their processes, team structures and working practices don’t support those strengths. Emich can discuss: • Beyond Moneyball: What baseball’s emphasis on statistics and individual talent reveals about the limits of evaluating people in isolation. • Building better teams: How coordination, complementary strengths and the interaction among team members contribute to performance. • Strategy and competition: What baseball teams’ adjustments to opponents can teach business leaders about responding to competitors and changing conditions. • Technology and the future of work: Why adopting artificial intelligence or other new technologies is not enough without considering how people, processes and technology work together. To reach Emich directly and arrange an interview, visit his profile page and click on the "contact" button. Interested reporters can also send an email to MediaRelations@udel.edu.

Oct 19, 2026

2 min

NBA stars and Achilles injuries: The road back to peak performance

A new NBA season brings plenty of storylines, from star players in new uniforms to the debut of promising rookies. But for players recovering from Achilles tendon injuries, returning to the court is just the beginning, says the University of Delaware's Karin Grävare Silbernagel. Regaining strength, explosiveness and consistent performance can take longer to achieve, said Silbernagel, a professor of physical therapy who studies tendon injuries and rehabilitation, with a focus on Achilles tendon ruptures, ankle function and long-term physical performance. Her research explores why recovery involves more than healing tissue or returning to competition. Strength, movement, tendon function and the ability to perform under the demands of sport all matter, she said. In a recent study, Silbernagel and colleagues examined single-leg jumping in people about two years after an Achilles tendon rupture. They found that fatigue affected ankle power differently on the injured and uninjured sides, highlighting how an injury can influence movement and the way the body distributes physical demands even well into recovery. Silbernagel can discuss: • Why returning to the court does not necessarily mean an NBA player has regained full strength, explosiveness or durability. • How clinicians assess recovery and readiness to return to sport after an Achilles tendon rupture. • How rehabilitation, progressive loading and return-to-sport testing can help guide recovery. • What research reveals about lingering changes in movement and function after tendon injuries. • What Achilles injuries can mean for athletic performance over time. Silbernagel leads the Delaware Tendon Research Group and consults with professional sports teams. Her research has helped inform clinical guidelines for treating tendon injuries. To reach Silbernagel directly and arrange and interview, visit her profile and click on the "contact" button. Interested reporters can also send an email to MediaRelations@udel.edu.

Oct 9, 2026

2 min

Experts on Hurricane Preparedness, Public Health and Community Recovery

When hurricanes threaten communities already facing social and economic challenges, the need for effective disaster preparedness and response becomes even more critical. University of Delaware disaster research experts can discuss the challenges communities face before, during and after hurricanes, including Hurricane Isaias and its potential impacts across Alabama, Mississippi, the Florida Panhandle and other parts of the northern Gulf Coast. The following experts from UD's Disaster Research Center are available to discuss the public health consequences of hurricanes, disaster preparedness and community recovery. Sarah DeYoung, associate professor of sociology and criminal justice, can discuss the needs of refugee and immigrant communities before, during and after disasters, including challenges accessing information, assistance and essential resources. She worked for several years with refugee and immigrant communities in southern Alabama through a grant-funded project. Jennifer Horney, professor of epidemiology, can discuss the public health consequences of hurricanes and other disasters, including evacuation decisions, the risks posed by inland flooding and the challenges communities face during recovery. She was part of the public health response to Hurricane Harvey and can discuss how communities still recovering from major storms may face additional challenges when another hurricane threatens the region. Jennifer Trivedi, associate professor of anthropology, studies how disasters affect marginalized communities. She can discuss how disasters compound existing challenges for people struggling to meet basic needs, particularly when flooding disrupts housing, transportation, food access and other essential services. Tricia Wachtendorf, co-director of the Disaster Research Center, can discuss the social impacts of hurricanes and inland flooding, including evacuation, preparedness, community response and recovery. She can also discuss how storms that are not the most powerful can nonetheless cause significant damage and disruption. To reach these experts directly, visit their ExpertFile profile and click on the "contact" button. Interested journalists can also contact MediaRelations@udel.edu.