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Published on: July 27, 2018
Posthumously Assessing a Homeless Population: Services Use and Characteristics.
Stephen Metraux1, Janna Manjelievskaia1, Dan Treglia1
1Dr. Metraux and Ms. Manjelievskaia are with the Department of Health Policy and Public Health, University of the Sciences, Philadelphia (e-mail: s.metraux@usciences.edu ). Dr. Treglia and Dr. Culhane are with the School of Social Policy and Practice, University of Pennsylvania, Philadelphia. Dr. Hoffman is with the Department of Public Health, City of Philadelphia. Dr. Ku is with the Department of Emergency Medicine, Thomas Jefferson University, Philadelphia.
Conventional homeless counts miss many individuals. This study reveals that homeless persons not using services are often white, have fewer disabilities, and are geographically dispersed, challenging existing population estimates.
Area of Science:
- Public Health
- Urban Health
- Social Epidemiology
Background:
- Estimates of homeless populations often rely on conventional counts and surveys.
- These methods may not capture the full spectrum of individuals experiencing homelessness.
- Understanding the characteristics of those not engaged with services is crucial for accurate assessments.
Purpose of the Study:
- To analyze the characteristics and service utilization patterns of deceased homeless individuals in Philadelphia.
- To compare individuals with varying levels of engagement with homelessness services.
- To assess the impact of "hidden homeless" populations on demographic and health estimates.
Main Methods:
- Utilized data from the City of Philadelphia Medical Examiner's Office for decedents from 2009-2011.
- Classified 141 adult decedents into three groups: known users, occasional users, and nonusers of homelessness services.
- Employed descriptive and multivariate statistical methods to compare group differences.
Main Results:
- 49% were known users, 27% occasional users, and 24% nonusers of homelessness services.
- Nonusers and occasional users were more likely to be white, less likely to have severe mental illness, and less likely to receive disability benefits or Medicaid.
- Nonusers and occasional users were more likely to die in outlying city areas compared to known users.
Conclusions:
- Conventional homeless surveys significantly underestimate the homeless population by missing individuals not utilizing services.
- Including these "hidden homeless" individuals would alter perceptions, potentially decreasing estimated rates of psychiatric disability and increasing estimates of racial diversity.
- Findings highlight the limitations of traditional enumeration methods for understanding the complex reality of homelessness.
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