Greene and Paxton's study on the neuroscience of honesty was published in PNAS with the DOI 10.1073/pnas.0900152106.
Notes on verification
Confirmed by PNAS official page, PubMed, and PMC records matching authors, title, journal, and DOI exactly. [tier=silver indep_score=1.0 clusters=2 claim_tier=everyday] [kind-backfill 2026-09-15: kind=attributed eligibility=high]
Sources
- Will vs. Grace – are people honest because they resist temptation or ... (seed:science_and_space)
- https://www.pnas.org/doi/10.1073/pnas.0900152106 (corroboration)
- https://pmc.ncbi.nlm.nih.gov/articles/PMC2718383/ (corroboration)
- https://pubmed.ncbi.nlm.nih.gov/19622733/ (corroboration)