Harold D. Green

Harold D. Green studies how HIV prevention and other health behaviors spread through social networks, with a strong focus on programs in Uganda and other global settings. Much of the work tests peer-advocacy interventions—training people living with HIV to promote testing, condom use, and cervical cancer screening—and uses social network analysis to understand how health information and support flow between people. Additional projects examine substance use, opioid treatment access, and how physician networks influence the adoption of preventive medications.

Publication activity has been fairly steady over the last decade, averaging about six papers per year over the last five years, with a notable peak in 2021.

Generated by claude-opus-4-8 from public bibliographic data · Jul 9, 2026

Typically publishes in teams of ~7 · 9% small-team papers (≤3 authors) · across 28 venues