Ryan Jay McCammon
Research Area Specialist Lead
- Email Ryan Jay McCammon
- (734)764-6232
- Benjamin W Domingue, Ryan Jay McCammon, Brady Thomas West, Kenneth M Langa, David R Weir, Jessica Danielle Faul. 2023. The Mode Effect of Web-Based Surveying on the 2018 U.S. Health and Retirement Study Measure of Cognitive Functioning. Journals of Gerontology: Series B 78(9):1466-1473.
- Domingue, Benjamin W, Ryan Jay McCammon, Brady Thomas West, Kenneth M Langa, David R Weir, Jessica Danielle Faul. 2023. The Mode Effect of Web-Based Surveying on the 2018 U.S. Health and Retirement Study Measure of Cognitive Functioning. The Journals of Gerontology: Series B 78(9):1466-1473.
- Marilyn Sinkewicz, Ola S Rostant, Kara Zivin, Ryan Jay McCammon, Philippa J Clarke. 2022. A life course view on depression: Social determinants of depressive symptom trajectories over 25 Years of Americans' Changing Lives. SSM - Population Health 18:101125.
- Ajay Kolli, Mohammed Kabeto, Ryan Jay McCammon, Kenneth M Langa, Josh Ehrlich. 2022. Glaucoma and cognitive function trajectories in a population-based study: Findings from the health and retirement study. Journal of the American Geriatrics Society 70(10):2827-2837.
- Jennifer J. Manly, Richard N. Jones, Kenneth M Langa, Lindsay H Ryan, Deborah A. Levine, Ryan Jay McCammon, Steven G Heeringa, David R Weir. 2022. Estimating the Prevalence of Dementia and Mild Cognitive Impairment in the US: The 2016 Health and Retirement Study Harmonized Cognitive Assessment Protocol Project. JAMA Neurology 79(12):1242-1249.
- Richard N. Jones, Jennifer J. Manly, Kenneth M Langa, Lindsay H Ryan, Deborah A. Levine, Ryan Jay McCammon, David R Weir. 2022. Factor structure of the Harmonized Cognitive Assessment Protocol neuropsychological battery in the Health and Retirement Study. Journal of the International Neuropsychological Society 30(1):47-55.
- Ajnakina, Olesya, Agbedjro, Deborah, Ryan Jay McCammon, Jessica Danielle Faul, Murray, Robin M., Stahl, Daniel, Steptoe, Andrew. 2021. Development and validation of prediction model to estimate 10-year risk of all-cause mortality using modern statistical learning methods: a large population-based cohort study and external validation. BMC Medical Research Methodology 21(1):8.
- Tipirneni, Renuka, Levy, Helen G, Langa, Kenneth M, McCammon, Ryan Jay, Zivin, Kara, Luster, Jamie, Karmakar, Monita, Ayanian, John Z. 2021. Changes in Health Care Access and Utilization for Low-SES Adults Aged 51-64 Years After Medicaid Expansion. The Journals of Gerontology: Series B 76(6):1218-1230.
- Langa, Kenneth M, Ryan, Lindsay H, McCammon, Ryan Jay, Sonnega, Amanda J, Weir, David R, Jones, Richard N, Manly, Jennifer J, Levine, Deborah A, Farron, Madeline . 2020. The Health and Retirement Study Harmonized Cognitive Assessment Protocol Project: Study Design and Methods. Neuroepidemiology 54:64-74.