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Penn LDI

FEATURE STORIES

Two people participating in a group discussion

Making Clinical Trials More Diverse

Jamie Benson, Bhavik Patel, Alisa Stephens-Shields, and Scott Halpern found that offering financial incentives of $200 and $500 fully eliminated the clinical trial enrollment gap between Black and white participants. 

Emily Largent

Biomarker Tests and Gaps in Legal Protection

Emily Largent examined gaps in legal protections against discrimination for people who test positive for Alzheimer’s biomarkers before symptoms emerge. 

Jamaji Nwanaji-Enwerem

The Power of Storytelling and STEM 

In a new editorial, Jamaji Nwanaji-Enwerem encouraged STEM professionals to share what inspired their careers to help rebuild trust in science and counter misinformation. 

A tired nurse taking a break

The Case for Mandated Nurse Staffing Ratios

Linda Aiken, Matthew McHugh, Jane Muir, Karen Lasater, Heather Brom, and Kathryn Connell utilized their expertise to weigh in on common arguments for and against mandated nurse-to-patient ratios. 

Jaya Aysola

Improving Health Care for People with Disabilities

At a United Nations panel, Jaya Aysola discussed the obstacles that patients with disabilities experience when engaging with clinicians and health care systems, and outlined how to improve health care delivery in this area. 

EVENT VIDEO RECAP

Penn LDI and Tradeoffs event graphic

States Weigh in on Medicaid Fraud

State Medicaid leaders discussed the program’s integrity and the opportunities and challenges of the Trump administration’s anti-fraud push in our latest virtual event with Tradeoffs, drawing in an audience of nearly 700 registrants.

UPCOMING EVENTS

Dan Ollendorf

Health Policy Research Seminar with Daniel Ollendorf, PhD, MPH

Thursday, October 22, 2026
10:00–11:00 a.m. ET


At the Intersection of Access and Affordability: A Brief, Tortured History of Health Technology Assessment and the Current Role of ICER

The FDA logo

The Unfinished Business of Reforming the FDA's Accelerated Approval Pathway

Thursday, October 22, 2026
4:30–6:00 p.m. ET

 

A Conversation with Stacie B. Dusetzina, PhD, Holly Fernandez Lynch, JD, MBE, and Dan Ollendorf, PhD, MPH, moderated by Emily Largent, PhD, RN.

An image of GLP-1 drugs

Access and Affordability in the Age of GLP-1s

Friday, October 23, 2026
12:00–1:00 p.m. ET

 

A Conversation with Stacie B. Dusetzina, PhD, Benedic N. Ippolito, PhD, MS, and Mark McClellan, MD, PhD, moderated by Norma B. Coe, PhD.

A utility bill

Utilizing Insecurity as a Public Health Issue

Friday, October 30, 2026
9:00 a.m.–1:30 p.m. ET

 

Policy symposium with panel discussions, Q&A, and breakout sessions.

IN THE MEDIA

“Vaping Plus Smoking in the Home Might Be Worst for Kids’ Asthma.” Brian Jenssen. MedPage Today

 

“An Ambitious Financial Experiment Tried to Support Struggling Rural Hospitals in Pa. For Years. Did it Work?” Paula Chatterjee. WHYY

 

“Brigham Nurses Union Alleges MGB Board Rife With Conflicts of Interest, Requests State Investigation.” Matthew McCoy. Boston Globe

 

“Withdrawal From Medetomidine Increasingly Seen in ICUs.” Maggie Lowenstein. HealthDay News

 

“Fake Shopping Sprees and ‘Happiness Insurance’: The Latest Fintech Apps Reveal Our Financial Anxieties.” Katy Milkman. MarketWatch

PUBLICATIONS

“Patient, Care Partner, and Clinician Perspectives on a “Good Day” With Dementia.” Carolyn Chow, Maayra I. Butt, Julia McMillan, Melanie Bahti, Jasmine A. Silvestri, Tamar Klaiman, Kristin Harkins, Jason Karlawish, Justin Clapp, Kyra O'Brien, Catherine L. Auriemma. Alzheimer’s & Dementia

 

“Nurse Staffing and Emergency Department Crowding: A 10-State Study.” K. Jane Muir, Linda H. Aiken, Karen B. Lasater, Matthew D. McHugh, Daniela Golinelli. Medical Care

 

“Health-Related Social Needs Screening: From Assessment to Action.” John C. Lin, Corinne M. Rhodes, Jaya Aysola. Journal of General Internal Medicine

 

“Self-Reported Adverse Effects Among Social Media Users Taking Nonapproved Retatrutide.” Neil K.R. Sehgal, Jena Shaw Tronieri, Benjamin Rader, Lyle Ungar, Sharath Chandra Guntuku. JAMA

 

“Early Adoption and Diffusion of Oral Semaglutide in US Adults With Obesity.” Yuqing Lei, Huilin Tang, Xinyao Jian, David A. Asch, Yong Chen. JAMA Network Open

Penn’s Leonard Davis Institute of Health Economics is a national leader in advancing health policy through transformative research.

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Leonard Davis Institute of Health Economics, 3641 Locust Walk, Philadelphia, PA 19104

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