academic article

• The Role of Purpose in Life in the Relationship Between Widowhood and Cognitive Decline Among Older Adults in the U.S..  The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry.  30:383-391. 2021
• The Role of Polygenic Score and Cognitive Activity in Cognitive Functioning Among Older Adults..  The Gerontologist.  61:319-329. 2021
• Purpose in Life Protects Against Cognitive Decline Among Older Adults..  The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry.  27:593-601. 2019
• Widowhood Status as a Risk Factor for Cognitive Decline among Older Adults..  The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry.  26:778-787. 2018