Peer-Review Journal Articles
Peng, Siyun, Adam R. Roth, and Brea L. Perry. 2021. “A Latent Variable Approach to Measuring Bridging Social Capital and Examining its Association to Older Adults' Cognitive Health.” Social Neuroscience. doi: 10.1080/17470919.2021.2001368
Perry, Brea L., Adam R. Roth, Siyun Peng, Shannon L. Risacher, Andrew J. Saykin, and Liana G. Apostolova. 2021. “Social Networks and Cognitive Reserve: Network Structure Moderates the Association Between Amygdalar Volume and Cognitive Outcomes.” Journal of Gerontology: Social Sciences. doi: 10.1093/geronb/gbab192
Roth, Adam R. 2021. “Social Autonomy Among Married Men and Women.” Socius: Sociological Research for a Dynamic World. 7: 1-14. doi: 10.1177/23780231211043630
Perry, Brea L., William R. McConnell, Max E. Coleman, Adam R. Roth, Siyun Peng, and Liana G. Apostolova. 2021. “Why the Cognitive ‘Fountain of Youth’ May Be Upstream: Pathways to Dementia Risk and Resilience Through Social Connectedness.” Alzheimer's & Dementia. doi: 10.1002/alz.12443
Perry, Brea L., William R. McConnell, Siyun Peng, Adam R. Roth, Max E. Coleman, Mohit Manchella, Meghann Roessler, Heather Francis, Hope Sheean, and Liana Apostolova. 2021. “Social Networks and Cognitive Function: An Evaluation of Social Bridging and Bonding Mechanisms.” The Gerontologist. doi: 10.1093/geront/gnab112
Roth, Adam R. and Siyun Peng. 2021. “Non-spousal Support, Marital Status, and Mortality Risk.” Journal of Aging and Health. doi: 10.1177/08982643211025381
Roth, Adam R., Siyun Peng, and Brea L. Perry. 2021. “Personal Network Bridging Potential Across Geographic Context.” Journal of Gerontology: Social Sciences. doi: 10.1093/geronb/gbab103
Peng, Siyun and Adam R. Roth. 2021. “Social Isolation and Loneliness Before and During the COVID-19 Pandemic: A Longitudinal Study of US Adults Over 50.” Journal of Gerontology: Social Sciences. doi: 10.1093/geronb/gbab068
Schwartz, Ella, Adam R. Roth, and Eric D. Widmer. 2021. “Joint Contacts and Network Overlap between Spouses Facing Household Transitions in Later Adulthood in Switzerland.” Advances in Life Course Research 48: doi: 10.1016/j.alcr.2020.100395
Roth, Adam R., Siyun Peng, Max E. Coleman, Evan Finley, and Brea L. Perry. 2021. “Network Recall Among Older Adults with Cognitive Impairments.” Social Networks 64: 99-108. doi: 10.1016/j.socnet.2020.08.005
Roth, Adam R. 2020. “Personal Networks and Mortality in Later Life: Racial and Ethnic Differences.” Journal of Public Health. doi: 10.1093/ pubmed/fdaa135
Roth, Adam R. 2020. “Informal Caregiving and Network Turnover Among Older Adults.” Journal of Gerontology: Social Sciences 75(7): 1538-1547. doi: 10.1093/geronb/gby139
Roth, Adam R. 2020. “Social Networks and Health in Later Life: A State of the Literature.” Sociology of Health & Illness 42(7): 1642-1656. doi: 10.1111/1467-9566.13155
Roth, Adam R. 2020. “Informal Caregiving and Social Capital: A Social Network Perspective.” Research on Aging 42(9-10): 272-280. doi: 10.1177/0164027520912659
Roth, Adam R., Justin T. Denney, Solmaz Amiri, and Ofer Amram. 2020. “Characteristics of Place and the Rural Disadvantage in Deaths from Highly
Preventable Causes.” Social Science & Medicine 245: 112689.
Caudell, Mark, Marsha Quinlan, Murugan Subbiah, Douglas Call, Casey Roulette, Jennifer Roulette, Adam Roth, Louis Matthews, and Robert Quinlan. 2017. “Antimicrobial Use and Veterinary Care Among Agro-pastoralists in Northern Tanzania.” PLoS One 12(1): e0170328
Small, Mario L., Brea L. Perry, and Adam R. Roth. In Progress. “Personal Networks and Egocentric Analysis.” Chapter in, John McLevey, Peter J. Carrington, and John Scott (Eds.) Sage Handbook of Social Network Analysis (Second Edition). London: Sage Publications
Perry, Brea L. and Adam R. Roth. 2021. “Commentary on The Boundary Specification Problem in Network Analysis: An Update and Extension to Personal Social Networks.” Chapter in, Mario L. Small, Brea L. Perry, Bernice Pescosolido, and Edward Smith (Eds.) Personal Networks: Classic Readings and New Directions. New York, NY: Cambridge University Press.
Manuscripts Under Review
Peng, Siyun, Adam R. Roth, Liana G. Apostolova, Shannon L. Risacher, Andrew J. Saykin, and Brea L. Perry. “Cognitively Stimulating Environments and Cognitive Reserve: The Case of Personal Social Networks.” Revise & Resubmit
Roth, Adam R., Siyun Peng, Max E. Coleman, Liana G. Apostolova, and Brea L. Perry. “Do Subjective or Objective Cognitive Measures Better Predict Social Network Characteristics in Older Adults?” Revise & Resubmit
Coleman, Max E.*, Mohit Manchella*, Siyun Peng, Adam R. Roth, and Brea L. Perry. “What Kinds of Social Networks Protect Older Adults’ Health During a Pandemic? The Tradeoff Between Physical and Mental Health.” Under Review
Manuscripts in Progress
Roth, Adam. R., Siyun Peng, and Brea L. Perry. “Cognitive Function Among Rural and Urban Older Populations: A Social Network Approach.”
Railey, Ashley F. and Adam R. Roth. “Social Networks as Revealed Preferences for Socializing with People Who Use Drugs.”
Roth, Adam R. and Siyun Peng. “Where Dementia Strikes: A Place-based Analysis of Alzheimer's Disease Mortality.”
Roth, Adam R., Siyun Peng, and Brea L. Perry. “A Quantitative Assessment of Elastic Ties in the Personal Networks of Older Adults.”
Roth, Adam R., Siyun Peng, and Brea L. Perry. “Neighborhood Conditions and Cognitive Performance.”
Coleman, Max E., Adam R. Roth, Siyun Peng, and Brea L. Perry. “Educational Disparities in Cognitive Function and Cognitive Decline Are Mediated by Social Networks.”
Coleman, Max E., Meghann Roessler, Siyun Peng, Adam R. Roth, and Brea L. Perry. “Occupational Complexity and Cognition: The Unique Benefits of Working with People.”
Peng, Siyun, Adam R. Roth, Bernice A. Pescosolido, and Brea L. Perry. “A New Direction in Personal Network Studies: Random Sampling.”
Roth, Adam R. and Thomas Rotolo. “The Intersection of Living Arrangements and Loneliness in Later Life.”
Roth, Adam R. “Social Capital and Job Acquisition: Insights from a Professional Labor Market.”