Experts Matter. Find Yours.

Search experts on 50,000+ topics. Or browse by topic category.

  • Recent Searches
Chrome IconChrome Icon

Featured

Global experts with a broad range of areas of expertise.

Christopher A. Cooper avatar

Christopher A. Cooper

Title
Madison Distinguished Professor of Political Science & Public Affairs and Director of the Haire Institute for Public Policy
Role
Western Carolina University
Expertise

Connecting credible expert sources & academic research

ExpertFile is a trusted resource for journalists, industry, funding agencies and government policymakers looking for fresh perspectives and innovative academic research.

Blackstone
IBM
United States Congress
UK Trade & Investment
Bloomberg
AP
Google
CNN
AARP

Spotlights

Read expert insights on a wide variety of topics and current events.

Strategies for Interacting with Federal and State Governments in Turbulent Times

From foreign investment scrutiny to trade fraud enforcement, shifting federal and state priorities are reshaping corporate compliance. At the Federation of Defense & Corporate Counsel (FDCC) 2025 Corporate Counsel Symposium (CCS) in Chicago, J.S. Held compliance, risk, and investigations expert Greg Esslinger joined a panel to discuss 'Strategies for Interacting with Federal and State Governments in Turbulent Times,' focusing on the current climate for mergers, acquisitions, and corporate compliance. Below, he shares key takeaways from the session designed to help businesses refine their M&A techniques, navigate high-stakes transactions and investigations, and realize value amid global government shifts. REGULATORY EXPECTATIONS ARE SHIFTING QUICKLY Government agencies are adjusting their enforcement priorities, with increased scrutiny on foreign investments, beneficial ownership, and emerging areas like healthcare fraud, sanctions and tariffs, and foreign terrorist organizations (FTOs). M&A REQUIRES STRATEGIC RISK MANAGEMENT  In today’s volatile regulatory climate, mergers, acquisitions, and joint ventures demand enhanced due diligence. Tariffs, supply chain disruptions, and national security concerns are reshaping how companies value and structure deals. MULTI-JURISDICTIONAL OVERSIGHT IS INCREASING State and international enforcement and regulatory agencies are ramping up efforts, bringing heightened attention to data privacy, private litigation, whistleblower actions, and cross-border investigations, which carry potential reputational and financial risk. INVESTIGATIONS DEMAND AGILITY AND FORESIGHT As enforcement priorities shift across areas like customs, healthcare, and workplace equity initiatives, companies face growing exposure to government inquiries. Preparation and adaptability are key to mitigating risk. For more information about J.S. Held's investigations and compliance consulting expertise: To explore the topic further, simply connect with Greg through his icon below.

Greg Esslinger
2 min. read

Life-changing study abroad experiences help students find themselves, UF research shows

Studying abroad is about more than just enrichment for college students; it’s often about personal transformation, UF researchers have found. Every year, UF sends nearly 2,600 students overseas to become immersed in diverse cultures, gain international perspectives, and create social bonds with fellow Gators – experiences so profound that UF researchers recently published a study about their long-term impact in Leisure Sciences. And this week, the UF International Center is hosting a Study Abroad Fair from 10 a.m. to 3 p.m. Wednesday, Jan. 29 on the Reitz North Lawn to generate even more interest in these life-changing programs. “You’ve got to look at travel as not a frivolous thing because it’s part of your life story,” said Heather Gibson, Ph.D., a professor in the UF College of Health & Human Performance’s Department of Tourism, Hospitality & Event Management, who co-authored the study. “The impact isn’t just for the semester when they return; it’s now shown to be over 20 years or more. Very few studies focus on this formative phase of adult development, and these emerging adults are very malleable to be shaped. They’re searching for different sources of identity and different directions.” Conducting this research with Gibson was Hongping (HP) Zhang, Ph.D., a UF graduate of 2020 and clinical assistant professor at the University of Tennessee, Knoxville’s Department of Retail, Hospitality, and Tourism Management. Zhang said that, in 2019, tourism literature began focusing on memory theories, but research primarily looked at memorable tourism experiences and how to better attract tourists. Zhang wanted to dive deeper into how travel memories affect a person’s development and identity. This retrospective longitudinal study examined 115 alumni who traveled as part of the College of Health & Human Performance’s South Pacific program, or the Florida Down Under Program, from 2007 to 2019. The program, led by Gibson, brings students to Australia for four weeks, New Zealand for four weeks, and/or Fiji for 10 days to study sustainability, with trips including a snorkeling expedition to the Great Barrier Reef and to Mungalla Station (a land occupied by the Nywaigi Aboriginal Land Corporation). These students’ memories of studying abroad proved to be positive and an “important building block to enhance the existing feeling of self,” Zhang said. For example, one study participant shared that reflecting on her experience in Australia was a conversation starter that sparked an initial social connection with her now husband, who had also traveled to Australia on a separate trip. Other students said the program impacted their travel behaviors such as spending money, as well as their eco-conscious behaviors like using coral-reef-friendly sunscreen. Overall, Gibson believes that experiential learning like studying abroad plays a significant role in helping students find themselves at pivotal times in their lives. In fact, research from the Consortium for Analysis of Student Success through International Education shows that students who participate in study abroad programs may earn higher grades, be more likely to graduate, and be better positioned for the global workforce. “Getting students out of the classroom and pushing them out of their comfort zone is where they learn,” Gibson said. “We need to think about the undergraduate experience as more than earning credits for a degree. Study abroad provides students with friends, experience, and direction, and that’s very crucial, especially at a large university. Study abroad allows students to find their tribe.”

Heather Gibson
3 min. read
Got Expertise to Share? featured image

Got Expertise to Share?

Join leading professionals already using ExpertFile’s easy to use Platform for showcasing your organization’s experts and their insights on your website...and to the world.

Expanding Comprehensive Cancer Services to Middletown, Delaware

ChristianaCare’s Helen F. Graham Cancer Center & Research Institute is expanding access to high-quality, comprehensive cancer care for residents in Middletown and nearby communities. These services will be offered at the new Middletown Health Center, now under construction and expected to open in May 2027. “Our vision is to expand and grow our services throughout the region so that more patients can access high-quality cancer care close to home,” said Thomas Schwaab, M.D., Ph.D., Bank of America Endowed Medical Director of the Helen F. Graham Cancer Center & Research Institute. “By bringing our full cancer-care team and advanced technology to Middletown, we can provide highly precise, coordinated treatment while maintaining the same high standard of care our patients expect.” The cancer care services offered at the Middletown Health Center will reflect the same high-quality, comprehensive care provided at ChristianaCare’s Helen F. Graham Cancer Center & Research Institute in Newark. Patients will have access to specialists across all major cancer types, supported by the Graham Cancer Center’s participation in the National Cancer Institute Community Oncology Research Program (NCORP), which brings advanced treatments and clinical trials directly to the community. In Middletown, this means coordinated multidisciplinary treatment planning, advanced radiation therapy, infusion services, consultations with oncologists and surgeons, nurse navigation, supportive care, clinical trial participation and both in-person and virtual visit options. Advanced Technology Enhances Precision and Comfort When services open in Middletown, patients will have access to advanced radiation therapy using the Varian TrueBeam linear accelerator, one of the most sophisticated radiation therapy systems available. TrueBeam delivers highly precise, image-guided treatments for a wide range of cancers, allowing physicians to target tumors more accurately while minimizing radiation to healthy tissue. “The TrueBeam system represents a major step forward in how we deliver radiation therapy,” said Adam Raben, M.D., chair of Radiation Oncology at ChristianaCare. “Treatments that once took 30 minutes can now be completed in just a few minutes, with real-time imaging ensuring precision. This means better tumor control, fewer side effects and a more comfortable experience for patients.” A Growing Community with Expanding Health Care Needs Middletown is one of Delaware’s fastest-growing communities, with its population projected to rise 8% by 2029, nearly twice the statewide rate, according to the US Census Bureau. Since 1990, the town’s population has grown more than 550%, and the number of residents age 65 and older has increased 24% since 2020, driving demand for accessible, high-quality health care. With continued growth and an aging population, cancer service demand in Middletown is expected to increase by 11% over the next decade, according to health care forecasts from Sg2, a Vizient company, underscoring the need for expanded local care options. Expanding Access to Meet Future Cancer Care Demand By expanding services in Middletown, ChristianaCare is responding to both the region’s population growth and the increasing need for cancer care. The new site will help patients receive timely diagnosis and treatment while reducing travel time and improving coordination with the full Graham Cancer Center team. “As our community grows, so too does the need for locally accessible, state-of-the-art cancer services,” said Schwaab. “This expansion represents a pivotal investment in the health of the Middletown—Odessa—Townsend corridor and beyond.” $92 Million Investment in Middletown’s Health The $92.3 million Middletown Health Center reflects a deep investment in the health and vitality of the state. It is part of ChristianaCare’s larger plan, announced in July 2025, to invest more than $865 million in Delaware over the next three years. In addition to cancer care, the Middletown Health Center will offer a full range of services, including primary and specialty care, women’s health, behavioral health, cardiovascular care, pediatrics, neurology, imaging, diagnostics and lab testing. The center’s healing environment will also include walking trails and abundant natural light, making high-quality, convenient and coordinated care more accessible and welcoming for patients and families. The 87,000-square-foot Health Center will be located at 621 Middletown Odessa Road, next to ChristianaCare’s existing freestanding emergency department.

3 min. read

Experts share practical guidance for a healthier, happier holiday season

The holiday season is a time of tradition, connection and celebration – but it also brings its own set of challenges, from food safety concerns to emotional stress. University of Delaware experts are available to speak with reporters and provide practical, research-backed guidance to help audiences make the most of the season. Avoid common food safety mistakes Holiday meals are a centerpiece of celebration, but preparing them safely is essential. Diane Oliver, UD Health and Well-being Extension agent, has identified the top five mistakes people make when handling and preparing turkey – and how to avoid them. She can offer timely food safety tips to ensure families enjoy their meals without risk. Protect your mental well-being The holidays can stir up complex emotions as families come together. UD psychology professors Franssy Zablah and Zachary Meehan can provide expert insight into how to maintain mental wellness, manage stress, and set healthy boundaries during holiday gatherings. Find genuine holiday joy Beyond checklists and shopping, how do people actually experience lasting happiness during the holidays? Assistant professor Amit Kumar can share research-backed strategies on pursuing meaningful, authentic joy rather than fleeting holiday pressure. Preserve your decorations for years to come Family ornaments and decorations often carry sentimental value. Art conservation expert Debra Hess Norris can explain how to properly store and care for holiday decorations so they remain vibrant and intact year after year. Connect with these experts All of these University of Delaware experts are available for media interviews and commentary. Reporters and editors interested in speaking with them can reach out to mediarelations@udel.edu for a quick response and support.

Amit Kumar
2 min. read

Is Your Phone About to Ruin Thanksgiving Dinner?

Thanksgiving is supposed to be about connection. But for a lot of families, the quiet guest at the table is everyone’s phone. Licensed marriage and family therapist Gaea Woods says the damage rarely comes from one big fight about tech. It’s the drip of small moments: someone telling a story while another person scrolls, a partner checking notifications mid-sentence, a teen disappearing into their screen. “Every time that happens, the signal is: my phone has part of my attention right now,” Woods explains. “Over the course of a holiday, that can add up to people feeling unseen or unimportant.” Instead of laying down hard-and-fast “phone rules” for the whole family, Woods suggests starting with your own intentions and leading by example. One simple move: say it out loud. “I’m going to leave my phone in the other room so I can focus on being present and spending time with you all. I invite you to do the same.” “There’s no pressure, no shaming,” Woods says. “You’re naming what matters to you and opening the door for others to join you.” Woods emphasizes that the goal isn’t perfection. It’s micro-moments of presence: a few minutes of eye contact, one conversation where everyone’s really listening, a shared laugh that isn’t about something on a screen. “Most families don’t need another rule,” she says. “They need a way to say: I care about you, and I want more of you here with me right now. Thanksgiving is a beautiful time to practice that.” About the Expert Gaea Woods is a licensed marriage and family therapist who helps couples and families navigate communication breakdowns, digital “third-wheel” dynamics, and everyday phone habits that quietly erode intimacy - especially during high-stress times like the holidays. Gaea is part of the Offline.now Relationship Stress expert community.

Gaea Woods
2 min. read

Why TikTok Keeps You Scrolling: Baylor Research Explains the Science Behind Social Media Addiction

Why is it so hard to stop scrolling TikTok? A new study by Baylor University marketing professors and social media researchers James A. Roberts, Ph.D. and Meredith E. David, Ph.D., reveals that the answer lies not only in the app’s content, but in its design. Their research, published in the journal Cyberpsychology, Behavior, and Social Networking, is among the first to compare the technological affordances – the built-in design features that shape user behavior – of three leading short-form video (SFV) platforms: TikTok, Instagram Reels and YouTube Shorts. The findings reveal that TikTok’s combination of ease of use, highly accurate recommendations and surprising content variety creates a powerful recipe for user engagement – and, in many cases, addiction. The power of effortless design In their study, Roberts and David had participants rate each platform on three key technological affordances: perceived effortlessness, recommendation accuracy and serendipity (the element of surprise) and answer questions measuring their levels of social media engagement and addictive use. The results were clear: TikTok scored significantly higher than Instagram Reels or YouTube Shorts across all categories. Users in the study said TikTok required the least effort to use, delivered the most relevant videos and surprised them most often with unexpected but enjoyable content. “It’s the combination of all three that keeps people scrolling,” David said. “But the prerequisite is effortlessness. Without that ease of use, the other two wouldn’t matter as much.” TikTok’s seamless experience – where videos begin playing automatically the moment the app opens – creates a sense of immersion unmatched by competitors. Other platforms require users to click or select a video before viewing begins, a subtle difference that nonetheless makes TikTok feel faster and more intuitive. Engagement becomes addiction The study found that TikTok’s technological affordances indirectly increase addiction by first increasing engagement. The more users engage, the more likely they are to lose track of time – a phenomenon known as time distortion. David said this design is no accident. “TikTok’s algorithm is intentionally created to be addictive,” she said. “Their own materials acknowledge that users can become hooked after less than half an hour on the app.” She noted that even users who recognize these patterns often underestimate how long they spend scrolling. “We all need to be more cognizant of our time on these platforms,” David said. “Check your phone’s screen-time data – you may be surprised.” Implications for users and policy Beyond individual awareness, the researchers point to the broader social impact of overuse – particularly for young people. Excessive time on short-form video apps can erode attention spans, foster expectations for instant gratification and displace face-to-face interaction. “These platforms are designed to hold our attention,” David said. “But the opportunity cost is huge. The more time we spend scrolling, the less time we have for the activities that build real connection and meaning.”

Meredith David, Ph.D.James A. Roberts, Ph.D.
2 min. read

How mitochondria shape brain health from childhood to old age

From the first spark of neural development to the challenges of ageing, Dr Lissette Sánchez Aranguren is uncovering how the cell’s powerhouses — mitochondria — hold the key to a healthy brain across the human lifespan. Her pioneering research at Aston University explores how these microscopic energy generators safeguard the brain’s communication network and how their dysfunction may underlie conditions such as dementia, stroke, and neurodevelopmental disorders. Mapping the brain’s energy defence system Dr Sánchez Aranguren’s work focuses on the partnership between brain cells and the blood vessels that nourish them — a relationship maintained by the blood–brain barrier. When mitochondria fail, that protective interface can weaken, allowing harmful molecules to penetrate and trigger inflammation or cell loss. Her team’s studies show that mitochondrial malfunction disrupts the dialogue between neurons and vascular cells, an imbalance seen both in the developing and ageing brain. To counter this, she and her collaborators have engineered a mitochondria-targeted liposome, a nanoscale “bubble” that delivers restorative molecules directly where they are needed most. By re-balancing cellular energy and communication, this innovation could one day reduce brain injury or slow neurodegenerative decline. From heart cells to the human mind Originally trained in cardiovascular science, Dr Sánchez Aranguren became fascinated by how mitochondria regulate energy and stress in blood-vessel cells — insights that ultimately led her toward neuroscience. View her profile here “Mitochondria do much more than produce energy. They send signals that determine how cells communicate and survive.” That realisation inspired her to trace mitochondrial signalling across the continuum of life — linking early brain development to later-life vulnerability. Her research now bridges traditionally separate fields of developmental biology, vascular physiology, and ageing neuroscience, helping identify shared molecular pathways that influence lifelong brain resilience. Global collaboration for a healthier brain Her work thrives on multidisciplinary and international partnerships. At  Aston, she collaborates with scientists from Coventry University, Queen’s University Belfast, and the University of Lincoln, alongside research partners in the Netherlands, Italy, Malaysia, and China. Together they integrate chemistry, biology, and computational modelling to understand mitochondrial function from molecule to organism — and translate discoveries into practical therapies. Towards mitochondria-targeted brain therapies The next frontier is refining these mitochondria-targeted nanocarriers to enhance precision and efficacy in preclinical models, while exploring how mitochondrial signals shape the brain’s vascular and neural architecture from infancy through adulthood. Dr Sánchez Aranguren envisions a future where protecting mitochondrial health becomes central to preventing brain disease, shifting medicine from managing symptoms to preserving the brain’s natural defence and repair systems. “If we can protect the cell’s own energy engines,” she says, “we can give the brain its best chance to stay healthy for life.”

Dr Lissette Sanchez Aranguren
2 min. read

Detecting Fraud Using Emerging Technology: Innovating Beyond Traditional Controls

Fraud and financial crime are evolving at a pace that challenges even the most established detection systems. From cyber-enabled schemes and complex financial misappropriations to subtle internal manipulations, traditional audit and compliance methods are often too slow or too narrow to keep up. In a world where billions of data points can hide a single irregularity, the investigative advantage now lies in speed, intelligence, and technological adaptability. J.S. Held’s Ken Feinstein recently authored an article exploring how artificial intelligence, machine learning, and advanced data analytics tools are transforming how organizations uncover and prevent fraud. In his piece, “Detecting Fraud Using Emerging Technology: Don’t Be Afraid to Innovate,” Feinstein illustrates how the integration of digital investigation techniques — from automation to predictive analytics — is reshaping the fraud-detection landscape, helping companies not just react to wrongdoing but anticipate and deter it. Ken Feinstein specializes in investigative data analytics and has over 25 years of experience. He provides data analytics solutions spanning multiple sectors, including retail and consumer products, life sciences, technology, financial services, and industrial products. His clients include law firms and Fortune 500 legal and compliance teams for whom he delivers large-scale, complex investigations, regulatory response matters, proactive anti‐fraud efforts, and compliance programs. View his profile here Why This Matters As fraudsters exploit digital tools and globalized networks, detection efforts must evolve in kind. Regulators expect faster, data-driven investigations, and boards demand real-time risk visibility. Those who innovate with AI-enabled detection and forensic analytics are better positioned to protect assets, reputation, and shareholder trust. Looking to know more? Connect with Ken Feinstein today by clicking on his icon below.

Ken Feinstein
2 min. read

MEDIA RELEASE: Winter Weather Arrives Ahead of Schedule: CAA, MTO, OPP, and Toronto Police Service team up to share winter road safety tips.

Ready or not, winter weather has decided to make an early cameo! So, the question is: are you actually ready for winter driving? CAA South Central Ontario (CAA SCO), Ministry of Transportation of Ontario (MTO), Ontario Provincial Police (OPP), and Toronto Police Service (TPS) have joined forces to encourage Ontario drivers to get ready now for the cold and snowy weather, before the next unexpected snow event hits. “Now is the ideal time for motorists to install winter tires, check their car battery, and ensure they have an emergency car kit packed,” says Nadia Matos, manager of external communications, CAA SCO. “These simple steps can help motorists confidently navigate winter roads. Ontario weather can be unpredictable, and snowstorms can hit without much notice, so it’s always best to ensure your vehicle is prepared beforehand.” Besides vehicle preparedness, driver behaviour is just as critical in ensuring safe driving operations in winter weather. “Road safety is everyone’s responsibility,” says Sergeant Murray Campbell of the Toronto Police Service. “As daylight hours shorten and visibility decreases, we encourage all road users to stay alert, watch out for one another, adjust their driving to match weather conditions, keep their vehicle lights on, and plan ahead to accommodate longer travel times.” This year, the organizations are focused on protecting motorists who may be caught in unexpected winter weather. “We always encourage motorists to drive according to the road and weather conditions,” says Sergeant Kerry Schmidt of the Ontario Provincial Police. “Drivers should also slow down and move over when approaching stopped emergency vehicles and tow trucks with their emergency lights flashing while they are assisting vehicles and motorists in need of help. It is also unsafe and illegal to try to pass a full echelon of snowplows that are clearing all lanes of a highway during winter events.” Before heading out on the road this winter, MTO encourages motorists to download and use the 511 app to check the weather and road conditions before they leave home. The 511 app can be found at 511on.ca or in the app store on their mobile devices. For a safer trip this winter, motorists can also follow these additional safety tips: • Install winter tires for better traction. On cold and snowy roads, winter tires can help reduce your braking distance by up to 25 per cent. Members can call CAA before Dec. 20 to have our mobile tire service change them at home for a fee. • Test your car battery. If necessary, replace it before it fails. CAA SCO will test Members’ batteries free of cost during a service call. • Pack a fully stocked emergency car kit. The kit should include a flashlight, extra batteries, warning devices (e.g., flares, reflective vests/strips), a first aid kit, blankets, jumper cables, non-perishable food and water, and a phone charger. Be sure to always keep an ice scraper, small shovel, and snow brush handy in your car. • Service your vehicle. Have your brakes checked, oil changed, and top up your windshield washer fluid and any other fluids that are getting low. • Always keep your gas tank at least half full. Cold weather causes condensation in the system, which can lead to a fuel line freeze-up and prevent the car from starting. • Check your lighting system. Ensuring you have full lighting is very important in the winter months. Check your headlights and signal lights to ensure they work correctly.

Nadia Matos
3 min. read