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Ashley Hagaman, PhD, MPH

Assistant Professor of Public Health (Social & Behavioral Sciences); Affiliated Faculty, Yale Institute for Global Health

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Ashley Hagaman, PhD, MPH



Ashley Hagaman, PhD is an Assistant Professor of Public Health in the Department of Social and Behavioral Sciences at Yale School of Public Health. She is also a qualitative methodologist with the Center for Methods in Implementation and Prevention Science and holds a secondary appointment in the Department of Anthropology. Her research examines the complex collection of factors that influence depression and suicide in varying cultural contexts, particularly among vulnerable populations. She collaborates with several interdisciplinary teams around the world to develop and test innovative strategies to alleviate depression and enhance maternal health systems, with field sites in Nepal, Pakistan, and Ethiopia. She also contributes to the development of innovative qualitative and mixed-methods to improve the study and implementation of evidence-based health practices, incorporating and testing new passive data collection strategies and rapid analytic techniques.

Education & Training

  • PhD
    Arizona State University, Medical Anthropology (2017)
  • MPH
    Emory University, Rollins School of Public Health (2012)
  • BS
    University of Michigan - Ann Arbor, Neuroscience (2008)


  • Co-designing a suicide prevention intervention for women in Pakistan (NIMH K01)
    Islamabad, Pakistan; Rawalpindi, Pakistan 2021
    In LMIC, up to 20% of maternal deaths are due to suicide and in South Asia, suicide is a leading cause of death among women of reproductive age. Suicide is also highly stigmatized and a sensitive topic for community engagement. This research project uses a community-based co-design approach to explore the feasibility of engaging peer-volunteers in suicide detection and prevention in rural Pakistan, where findings will inform how task-shifted models for mental health care can successfully integrate suicide prevention practices, ultimately saving lives and improving community-based mental health services. Public health impacts may be substantial as results can be applied not only in similar South Asian contexts, but also in low-resourced settings in the US and abroad, where the suicide burden remains high.
  • CMIPS Qualitative Methods Innovation Lab
    New Haven, United States 2020
    We are a hub for innovation of original methodological contributions to advance the use of qualitative approaches, including elicitation, study design, and analysis, in implementation science through research, training, and collaboration. Our team of faculty, students, and implementers are working on various qualitative methods projects including the integration of rapid approaches for data collection and analysis, methods for human-centered design in complex field sites, and a scoping review of qualitative methods used in implementation science.
  • Nepal Suicide Prevention
    Dhulikhel, Nepal 2020
    Three-quarters of suicide deaths occur in low and middle-income countries (LMICs). Despite recent calls to advance the research agenda surrounding suicide, there is a dearth of evidence supporting effective strategies for early identification and prevention in low-resourced, culturally diverse contexts. To respond to the lack of mental health services in LMIC, there has been rapid dissemination of task-shifted interventions (the redistribution of health tasks from specialized providers to low-level or community-level workers) to treat common mental disorders, but these lack suicide-specific protocols. Given the high mortality of suicide, there is critical and urgent need to incorporate implementation strategies for suicide risk detection and referral within these programs. This young investigator grant will provide expert mentoring in adapting and implementing task-shifted suicide prevention evidence-based practices in a low-income setting. This project is situated in Nepal, a member of the South–East Asian region that holds the largest proportion of the world’s suicides and some of the highest suicide rates. We propose to explore several multi-level strategies for suicide prevention that have growing evidence-base in LMIC (e.g., screening, safety planning, and brief intervention contact) and adapt and pilot the implementation of a suicide prevention package (SuPP) in a low-resource setting. Infrastructure for this research includes collaborators and staff at Kathmandu University’s Dhulikhel Hospital (KUDH), the community’s existing multilevel task-shifted intervention for depression, and mentor Dr. Lakshmi Vijayakumar’s expertise testing suicide prevention EBPs in India. We use mixed-methods to complete three aims: (1) explore the multilevel targets of a Suicide Prevention Package (SuPP) including health system, institutional, provider, and patient preferences for cultural adaptation and optimization; (2) Create the initial implementation toolkit and training manual for SuPP for health system implementation; and (3) Conduct a small open, non-randomized, pilot trial to assess the feasibility and acceptability of SuPP within the existing health system. To accomplish these aims we will use the Dynamic Adaptation Process (DAP)and EPIS framework (Exploration, Preparation, Implementation, Sustainment). Qualitative in-depth interviews (n=60) with health system stakeholders and staff, community counselors, and adults with lived experience of suicidal behavior (SB) will address Aim 1 (exploration phase). For Aim 2, the establishment of an Implementation Resource Team of health staff (IRT, n=12) at KUDH and a Community Advisory Board (n=15) of individuals and caretakers of mental health service users with lived experience of SB will guide a systematic adaptation of components included and implementation strategies for the Suicide Prevention Package (SuPP). Aim 3 will include an open pilot trial testing the implementation of SuPP in KUDH with 12 health workers (including 2 community counselors) and 25 enrolled eligible participants at risk for suicide. This project will inform how task-shifted models for mental health care can successfully integrate suicide prevention practices, ultimately saving lives and improving community-based mental health services. Our work will result in a suicide prevention package and adaptation process that can be utilized in diverse and disadvantaged settings around the world.
  • The Bachpan Study
    Rawalpindi, Pakistan 2020
    This multidisciplinary project, led by Joanna Maselko at Gillings School of Global Public Health, UNC-Chapel Hill, focuses on identifying the early childhood mechanisms through which maternal depression, and its treatment, shapes child developmental trajectories in rural Pakistan. We use transdisciplinary approaches, including economics, social epidemiology, psychiatry, and anthropology, to better understand how to make lasting improvements in maternal health, parental investments, and child development.
  • Maternal and neonatal healthcare improvement
    Addis Ababa, Ethiopia 2020
    This interdisciplinary project is using a systems-integrated quality improvement approach to improve maternal and neonatal health services across Ethiopia. Our team uses mixed-methods to develop, test, and assess the impacts of patient care on mothers and their families.
  • Maternal depression in rural Nepal
    Bharatpur, Nepal (2017-2019)

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