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The Center for the Advancement of Team Science, Analytics, and Systems Thinking in Health Services and Implementation Science Research (CATALYST)

Ann Scheck McAlearney, ScD, MS

About us

CATALYST is a leading interdisciplinary health services and implementation science research program because of efforts in the following areas:

  • Driving solutions to improve care in Ohio and beyond
  • Building and attracting top talent
  • Being a leader in research funding and research quality
  • Creating a collaborative and team science-based environment
  • Improving success rates of funding applications
  • Developing faculty across the College of Medicine and Health Sciences Colleges to successfully perform health services and implementation science research
  • Building the next generation of health services and implementation science researchers
  • Providing appropriate space and infrastructure to facilitate collaboration and team science 

Ann Scheck McAlearney, ScD, MS, is the Executive Director of CATALYST, Associate Dean for Health Services Research, and Distinguished Professor in the Department of Family and Community Medicine.

Recent news

Sarah MacEwan, PhD, highlighted by Ohio State News for Long Covid work

COVID-related research is an important component of the work done at CATALYST, and Sarah MacEwan, PhD, an assistant professor in the Division of General Internal Medicine, is a driver of those efforts. The publication of her latest work as lead author, “The Impact of Long COVID on Employment and Well-Being: A Qualitative Study of Patient Perspectives,” in the Journal of General Internal Medicine earned her a feature story by Ohio State News. In the story, Dr. MacEwan discusses how the interviews she and her co-authors conducted with individuals dealing with Long COVID shed light on the condition, how it affects their lives, and what coping strategies they employ.

Dr. MacEwan’s clinical partners in the College of Medicine also contributed to this work as co-authors: Saurabh Rahurkar, DrPH, BDS; Willi Tarver, DrPH, MLIS; Leanna Perez Eiterman, PhD, CCRP; Halia Melnyk, PhD, MPH, RN; Ramona Olvera, PhD, MA; Jennifer L Eramo, MSN, RN, AHN-BC, CPHQ; Lauren Teuschler, MEd; CATALYST Associate Director Alice Gaughan, MS; Laura Rush, DVM, PhD; Stacy Stanwick, BSN, RN; Susan Bowman Burpee, APRN-CNP; Erin McConnell, MD; Andrew Schamess, MD; and CATALYST Executive Director Ann Scheck McAlearney ScD, MS. Congratulations to all who were involved in this valuable research.

Read the Ohio State News feature Access the Long COVID article

CATALYST postdoctoral researcher featured by American Academy of Neurology, U.S. News & World Report after publishing first paper as lead author

Amanda Gusovsky Chevalier, PhD, MPH, with her first publication as lead author, received widespread attention for her work. The article, “Costs Are Still on the Rise for Commonly Prescribed Branded Neurologic Medications,” was published in the journal Neurology. After a news release was issued by the American Academy of Neurology, her work attracted the attention of U.S. News & World Report, which discussed her findings in their article. In the publication, Dr. Gusovsky Chevalier and her team reported that out-of-pocket costs for multiple sclerosis medications increased by an average of 217% from 2012 to 2021. They also found that while branded epilepsy medications cost more than generic equivalents, after the introduction of generic alternatives, annual out-of-pocket cost decreases ranging from 48% to 80% were seen for several medications.

Access the paper in Neurology Read the U.S. News & World Report article

Our publications 

At CATALYST, our faculty and staff are always hard at work on a number of projects related to team science, analytics, and systems thinking. Our research has been published in a variety of journals, and it is regularly cited in other scholarly work.

View our publications and citations

What is CATALYST?

CATALYST is a center focused on advancing research and discovery in the delivery of health services across the continuum of care using a team science approach. 

Learn more about our research

Who works with us?

Our faculty includes experts in a number of fields, as well as many skilled staff members who support their work.

Read more about our team

What's the latest news?

There are always dozens of projects in progress at CATALYST. Stay up to date with everything going on at the center with our news page, where we post information about grant awards, projects and our overall focus.

See what's new at CATALYST

How can I join in?

CATALYST is interested in working with well-trained individuals in health management, health services research, implementation science, public health, or other related T3 research fields.

View our open positions

Stay updated on everything new with CATALYST

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Support CATALYST

As a leading interdisciplinary health services and implementation science research program, CATALYST seeks to complement the mission of The Ohio State University College of Medicine “to improve people’s lives through innovation in research.” We ensure that the work of research faculty is impactful for the organization and the populations they serve.

You can support our goal to be leaders in health services and implementation science research by making high-impact discoveries that benefit patients, providers, and the communities we serve.

For more information about how to make a gift or to find a program to support, please email Development Services Specialist Christopher Kuraly at Christopher.Kuraly@osumc.edu. Thank you for helping to create an environment that supports success in research and discovery.

GIVE TODAY

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Our mission

To catalyze faculty at The Ohio State University Wexner Medical Center to engage in meaningful health services research (HSR) and implementation science.

In achieving this mission, CATALYST seeks to complement the mission of The Ohio State University College of Medicine “to improve people’s lives through innovation in research” by ensuring that the work of research faculty is impactful for the organization and the populations they serve. CATALYST is a means of fostering a collaborative culture of research while providing an environment that supports success.

Our vision

To develop the infrastructure necessary to ensure extramural funding, improve the quality of scholarship, develop faculty in the area of health services and implementation science research, and increase the educational capacity of the institution while serving to extend the research, education and clinical enterprises of The Ohio State University College of Medicine.

Our values

  • Success through collaboration and sustained productivity
  • Leadership with integrity and personal accountability
  • Respect of diversity of people and ideas through openness and mutual trust
  • Innovation through creativity
  • Passion in what we do by engaging with each other through kindness and fun

Our aims

Guided by its mission, CATALYST aims to:
  • Provide a shared HSR infrastructure to provide expedited access to highly trained research support staff and data
  • Promote a team science-based, collaborative environment in which faculty and postdoctoral researchers are highly mentored by successful HSR faculty to be highly productive (both in papers and grants)
  • Enhance the quality and quantity of published research in HSR and implementation science
  • Identify opportunities for extending the educational mission of the College of Medicine
  • Improve the success rate of applications for funding through initial scoping, review and critical assessment so as to improve submitted proposals

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