Thomas P. O'Toole

Thomas P. O'Toole publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Thomas P. O'Toole sits on this spectrum.

Thomas P. O'Toole D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Thomas P. O'Toole sits on this spectrum.

Best Publications

• Community-based participatory research: opportunities, challenges, and the need for a common language.

  Thomas P. O’Toole;Kaytura Felix Aaron;Marshall H. Chin;Carol Horowitz

  470
  Citations

• Utilization of Health Care Services among Subgroups of Urban Homeless and Housed Poor

  Thomas P. O'Toole;Jeanette L. Gibbon;Barbara H. Hanusa;Michael J. Fine

  187
  Citations

• Digital engagement strategies and tactics in social media marketing

  Unknown

  151
  Citations

• The impact of social media on resource mobilisation in entrepreneurial firms

  Unknown

  143
  Citations

• Applying the chronic care model to homeless veterans: effect of a population approach to primary care on utilization and clinical outcomes.

  Thomas P. O'Toole;Lauren Buckel;Claire Bourgault;Jonathan Blumen

  133
  Citations

• Health Care of Homeless Veterans: Why Are Some Individuals Falling Through the Safety Net?

  Thomas P O'Toole;Alicia Conde-Martel;Jeanette L Gibbon;Barbara H Hanusa

  133
  Citations

• Tailoring Care to Vulnerable Populations by Incorporating Social Determinants of Health: the Veterans Health Administration’s “Homeless Patient Aligned Care Team” Program

  Thomas P. O’Toole;Erin E. Johnson;Riccardo Aiello;Vincent Kane

  124
  Citations

• Self-reported comorbidities, perceived needs, and sources for usual care for older and younger homeless adults

  Unknown

  116
  Citations

• Retaining Homeless Veterans in Outpatient Care: A Pilot Study of Mobile Phone Text Message Appointment Reminders

  D. Keith McInnes;Beth Ann Petrakis;Allen L. Gifford;Sowmya R. Rao

  89
  Citations

• Enablers and inhibitors of the development of network capability in entrepreneurial firms: A study of the Irish micro-brewing network

  Unknown

  85
  Citations

• Where do people go when they first become homeless? A survey of homeless adults in the USA

  Thomas P. O'Toole;Alicia Conde-Martel;Jeanette L. Gibbon;Barbara H. Hanusa

  79
  Citations

• Experiences and attitudes of residents and students influence voluntary service with homeless populations

  Unknown

  77
  Citations

• Self-reported changes in drug and alcohol use after becoming homeless.

  Thomas P. O'Toole;Jeanette L. Gibbon;Barbara H. Hanusa;Paul J. Freyder

  76
  Citations

• Factors identifying high-frequency and low-frequency health service utilization among substance-using adults

  Thomas P. O'Toole;Robin Pollini;Paulette Gray;Theodore Jones

  73
  Citations

• Preferences for sites of care among urban homeless and housed poor adults.

  Thomas P. O'toole;Jeanette L. Gibbon;Barbara H. Hanusa;Michael J. Fine

  71
  Citations

• Prevalence of Human Immunodeficiency Virus, Hepatitis C Virus, and Hepatitis B Virus Among Homeless and Nonhomeless United States Veterans

  Unknown

  68
  Citations

• Needing Primary Care But Not Getting It: The Role of Trust, Stigma and Organizational Obstacles reported by Homeless Veterans

  Unknown

  67
  Citations

• E‐relationships – emergence and the small firm

  Unknown

  64
  Citations

• Tailoring Outreach Efforts to Increase Primary Care Use Among Homeless Veterans: Results of a Randomized Controlled Trial

  Unknown

  61
  Citations

• Homelessness as a public mental health and social problem: New knowledge and solutions.

  Jack Tsai;Thomas O'Toole;Lisa K. Kearney

  49
  Citations