Systems & Models of Care

Systems and Models of Care

Studying complex systems and novel approaches to improve the delivery of health care and the health and well-being of the nursing workforce.

Systems and models of care studies factors for modifying complex systems (e.g., health care settings, populations). The intentions are to achieve higher quality (safer) care, better patient experiences and population health outcomes at less cost, and improved healthcare provider work life. Research in systems and models of care addresses the multi-level mechanisms that influence the delivery of health care.

Within systems and models of care, our faculty are harnessing the development and use of technology for improving health and healthcare. They are engaged in creating patient monitoring systems to enhance care team communication and advance provider care delivery for the early identification and treatment of disease and prevention of adverse events, digital health programs for improving health behaviors that will prevent cancer and chronic health conditions, and systems-based solutions focused on improving the health and well-being of the nursing workforce.

Faculty

Terry A Badger

PhD, RN, PMHCNS-BC, FAPOS, FAAN
Professor
Professor, Psychiatry
Endowed Chair, Eleanor Bauwens - Nursing
Professor, Public Health
Member of the Graduate Faculty
Director, Research Initiatives
Interim Associate Dean, Research

Elise Erickson

PhD, CNM, FACNM
Assistant Professor, BIO5 Institute
Assistant Professor, Clinical Translational Sciences
Assistant Professor, Nursing
Assistant Professor, Pharmacy Practice-Science

PO Box 210203
Tucson, Arizona 85721

Elise Erickson PhD, CNM, FACNM has been a Certified Nurse Midwife since 2005 and earned a PhD in 2018 at Oregon Health and Science University where she served as a faculty midwife from 2014-2022. Her research lab, "Mechanisms Underpinning Maternal Health" (MUMH), is broadly focused on understanding variation in the physiology governing labor and birth to improve individualization of care practices and promote healthy transitions to motherhood/parenthood. At the University of Arizona she conducts research on epigenetic and genetic variation in oxytocin function for improving the use of oxytocin during the birth process and addressing postpartum hemorrhage specifically. In addition, her work includes the role of epigenetic aging (biological aging) in maternal health and maternal morbidity. Through this line of study, Social Determinants of Health (SDoH) and social environmental factors (adversity/ support) are considered for their role in contributing to epigenetic age acceleration. In addition, Dr. Erickson conducts studies using wearable devices for monitoring maternal autonomic/ hormonal physiology during pregnancy with the objective of understanding signals leading up to pregnancy complications or events for enhanced prediction of labor or pregnancy-related complications. She specializes in latent mixture modeling for understanding heterogeneous and complex phenomenon. She is accepting doctoral and post-doctoral trainees. She lives in Tucson and enjoys playing in nature with her children, spouse and dogs "Biscuit" and "Gravie." 

Degree(s)

  • Ph.D. , Oregon Health and Science University, 2018
  • M.S.N. Midwifery and Women's Health, University of Illinois Chicago, 2005
  • B.S.N. , University of Michigan, 2003

Sheila M Gephart

PhD, RN, FAAN
Associate Professor, Nursing
Professor
Member of the Graduate Faculty
Interim Chair, Advanced Nursing Practice and Science Division
Sheila M Gephart

PO Box 210203
Tucson, Arizona 85721

Sheila Gephart has been a nurse for 20 years and has been a nurse scientist since 2012. She is an Associate Professor at the University of Arizona. She studies technical and parent-engaged solutions to reduce the burden of necrotizing enterocolitis. Her methodological expertise in spreading innovations using informatics, especially clinical decision support technologies, has included algorithm development and testing of tools to measure Electronic health record related unintended consequences. Her research has been funded by the Agency for Healthcare Research and Quality, Robert Wood Johnson Foundation, National Institute of Nursing Research and the National Library of Medicine. She is an active member of the NEC Society Scientific Advisory Council, the International Neonatal Consortium, and the Editorial Board of Advances in Neonatal Care. She loves to drink coffee, spend time with her 3 teenage daughters, watch murder mysteries with her husband, and disappear into the wilderness. 

Degree(s)

  • Ph.D. in Nursing Nursing, The University of Arizona, 2012
  • B.S. Nursing, Oregon Health Sciences University, 1998

Jessica Rainbow

PhD, RN
Assistant Professor, Nursing
Associate Professor
Member of the Graduate Faculty
Director, Clinical-Research Partnership
Jessica Rainbow

PO Box 210203
Tucson, Arizona 85721

Pamela G Reed

Professor

PO Box 210203
Tucson, Arizona 85721

Dr. Pamela G. Reed is Professor at The University of Arizona College of Nursing where she also served as Associate Dean for Academic Affairs. Her research has focused on well-being and mental health across the lifespan, spirituality at end-of-life, and moral distress and ethical concerns of frontline caregivers and terminally ill individuals.  Her current scholarship focuses on nursing theory, philosophy, and scientific knowledge development, and work on intermodernism as a philosophy of nursing science.  Dr. Reed’s self-transcendence theory is published in nursing theory textbooks and articles for research and practice, and her Spiritual Perspective Scale and Self-Transcendence Scale have been used by researchers around the world. In addition, she and a colleague have authored several editions of two books, Perspectives on Nursing Theory and Nursing Knowledge and Theory Innovation: Advancing the Science of Practice. Dr. Reed teaches philosophy of nursing science & practice, and theory development & evaluation to PhD and DNP nursing students. She holds a BSN, MSN (in Child/Adol PMH) and PhD (major in nursing) from Wayne State University in Detroit, Michigan, and an MA in philosophy from The University of Arizona. She has been a Visiting Scholar at several institutions including New York University and Duke University and is a member of the University of California-Irvine Center for Nursing Philosophy Steering Committee.  Dr. Reed is a Fellow in the American Academy of Nursing.

Shu Fen Wung

PhD, MS, RN, ACNP-BC, FAAN
Professor, Nursing
Professor
Professor, BIO5 Institute
Director, Nursing-Engineering Initiatives
Professor, Electrical and Computer Engineering

PO Box 210203
Tucson, Arizona 85721

Dr. Wung is a Professor at the College of Nursing and BIO5 Institute, Director of Translational Health Sciences for the Center to Stream Health in Place (C2SHIP), and an acute care nurse practitioner.  She has more than 25  years of clinical research experience in the effective and safe use of health technologies and big data to provide precision monitoring strategies for cardiovascular and acute illnesses.  Dr. Wung received her M.S. (Cardiovascular Clinical Specialist), Post-M.S. (Acute Care Nurse Practitioner), and Ph.D. in Nursing from the University of California San Francisco. Dr. Wung is a fellow of the Summer Genetic Institute at the National Institutes of Health.  Dr. Wung has received funding as the principal investigator from the National Institutes of Health, National Science Foundation, and professional associations, including the Sigma Theta Tau International Honor Society for Nursing, Emergency Nurses Association Foundation, American Association of Critical Care Nurses, and Oncology Nursing Society Foundation. She has published over 50 peer-reviewed manuscripts in nursing and inter-disciplinary journals, 4 book chapters, and over 160 local/regional, national, and international presentations.

For more biography and research profile, please visit wung.faculty.arizona.edu

Degree(s)

  • Ph.D. Nursing, University of California San Francisco, 1999
  • M.S. Nursing, University of California San Francisco, 1995