J.D. Haltigan | Substack

J.D. Haltigan

Developmental & Evolutionary Psychopathology. Early Experience & Life History. Measurement Science. Heterodox. https://scholar.google.com/citations?user=nxE3s1MAAAAJ&hl=en

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The Multilevel Mailer

By J.D. Haltigan

The Intersection of Social Science, Psychopathology, & Social Policy

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