ADHD; bidirectional; informants; longitudinal; social isolation

Thompson, Katie N., Agnew-Blais, Jessica C., Allegrini, Andrea G., Bryan, Bridget T., Danese, Andrea, Odgers, Candice L., Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 and Arseneault, Louise (2022) Do children with attention-deficit/hyperactivity disorder symptoms become socially isolated? Longitudinal within-person associations in a nationally representative cohort. JAACAP Open. ISSN 2949-7329 (doi:10.1016/j.jaacop.2023.02.001)

Adult, Child, Family, Life course, Social Isolation

Lay-Yee, Roy, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Moffitt, Terrie, Poulton, Richie, Caspi, Avshalom and Milne, Barry (2021) Do socially isolated children become socially isolated adults? Advances in Life Course Research, 50:100419. ISSN 1040-2608 (doi:10.1016/j.alcr.2021.100419)

Adverse Childhood Experiences, Screening, Risk Prediction

Baldwin, Jessie R., Caspi, Avshalom, Meehan, Alan J., Ambler, Antony, Arseneault, Louise, Fisher, Helen L., Harrington, HonaLee, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Odgers, Candice L., Poulton, Richie, Ramrakha, Sandhya, Moffitt, Terrie E. and Danese, Andrea (2021) Population vs Individual Prediction of Poor Health From Results of Adverse Childhood Experiences Screening. JAMA Pediatrics, 175 (4). pp. 385-393. ISSN 2168-6211 (Online) (doi:10.1001/jamapediatrics.2020.5602)

Bullying behaviours, Conduct problems. Longitudinal

Ganesan, Keertana, Shakoor, Sania, Wertz, Jasmin, Agnew-Blais, Jessica, Bowes, Lucy, Jaffe, Sara R., Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 and Arseneault, Louise (2021) Bullying behaviours and other conduct problems: Longitudinal investigation of their independent associations with risk factors and later outcomes. Social Psychiatry and Psychiatric Epidemiology, 56. ISSN 0933-7954

Loneliness, Social Support, Mental Health, Personality

Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Fisher, Helen L., Bryan, Bridget T., Danese, Andrea, Moffitt, Terrie E., Qualter, Pamela, Verity, Lily and Arseneault, Louise (2021) This is what loneliness looks like: A mixed-methods study of loneliness in adolescence and young adulthood. International Journal of Behavioral Development, 46 (1). pp. 18-27. ISSN 0165-0254 (doi:10.1177/0165025420979357)

ROC curve; loneliness; mental health; screening

Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Bryan, Bridget T., Danese, Andrea, Meehan, Alan J., Poulton, Richie and Arseneault, Louise (2022) Using a loneliness measure to screen for risk of mental health problems: a replication in two nationally representative cohorts. International Journal of Environmental Research and Public Health, 19 (3):1641. pp. 1-13. ISSN 1661-7827 (Print), 1660-4601 (Online) (doi:10.3390/ijerph19031641)

adolescence; development; loneliness; mental health

Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Qualter, Pamela, Bryan, Bridget T., Caspi, Avshalom, Danese, Andrea, Moffitt, Terrie E., Odgers, Candice L., Strange, Lily and Arseneault, Louise (2022) The developmental course of loneliness in adolescence: immplications for mental health, educational attainment, and psychosocial functioning. Development and Psychopathology, 35 (2). pp. 537-546. ISSN 0954-5794 (Print), 1469-2198 (Online) (doi:10.1017/S0954579421001632)

brain age; cognitive decline; life course; social isolation

Lay-Ree, Roy, Hariri, Ahmad R, Knodt, Annchen R, Barrett-Young, Ashleigh, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 and Milne, Barry J (2023) Social isolation from childhood to mid-adulthood: is there an association with older brain age? Psychological Medicine. pp. 1-9. ISSN 0033-2917 (Print), 1469-8978 (Online) (doi:10.1017/s0033291723001964)

bullying behaviors; conduct problems; developmental trajectories; cognitive functioning; childhood

Thériault-Couture, Frédéric, Agnew-Blais, Jessica, Carter Leno, Virginia, Danese, Andrea, Ganesan, Keertana, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Morneau-Vaillancourt, Genevieve, Thompson, Katherine N, Shakoor, Sania and Arseneault, Louise (2024) Trajectories of childhood bullying behaviors and conduct problems: associations with cognitive functioning in a nationally-representative cohort study. Developmental Psychology. ISSN 0012-1649 (Print), 1939-0599 (Online) (doi:10.1037/dev0001788)

bullying; cybervictimization; loneliness; twin study; victimization

Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Caspi, Avshalom, Danese, Andrea, Fisher, Helen L., Moffitt, Terrie E. and Arseneault, Louise (2020) A longitudinal twin study of victimization and loneliness from childhood to young adulthood. Development and Psychopathology, 34 (1). pp. 367-377. ISSN 0954-5794 (Print), 1469-2198 (Online) (doi:10.1017/S0954579420001005)

developmental trajectories; growth mixture; modelling; longitudinal research; mental health; social isolation

Thompson, Katherine N., Odgers, Candice L., Bryan, Bridget T., Danese, Andrea, Milne, Barry J., Strange, Lily, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 and Arseneault, Louise (2022) Trajectories of childhood social isolation in a nationally representative cohort: associations with antecedents and early adulthood outcomes. JCPP Advances, 2 (2):e12073. pp. 1-10. ISSN 2692-9384 (Online) (doi:10.1002/jcv2.12073)

genetics; technology; sleep quality; twins

Madrid-Valero, Juan J, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Barclay, Nicola L, Odgers, Candice L, Moffitt, Terrie E, Caspi, Avshalom, Arseneault, Louise and Gregory, Alice M (2023) Problematic technology use and sleep quality in young adulthood: novel insights from a nationally representative twin study. Sleep, 46 (6):zsad038. pp. 1-9. ISSN 0161-8105 (Print), 1550-9109 (Online) (doi:10.1093/sleep/zsad038)

loneliness; socioeconomic status; employment; employability; social status; longitudinal

Bryan, Bridget T., Thompson, Katherine N., Goldman-Mellor, Sidra, Moffitt, Terrie E., Odgers, Candice L., So, Sincere Long Shin, Rahman, Momtahena Uddin, Wertz, Jasmin, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 and Arseneault, Louise (2024) The socioeconomic consequences of loneliness: evidence from a nationally representative longitudinal study of young adults. Social Science and Medicine, 345:116697. pp. 1-9. ISSN 0277-9536 (Print), 1873-5347 (Online) (doi:10.1016/j.socscimed.2024.116697)

mental health; loneliness; meta-analysis; burnout; job performance; job satisfaction

Bryan, Bridget T, Andrews, Georgia, Thompson, Katherine N, Qualter, Pamela, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 and Arseneault, Louise (2023) Loneliness in the workplace: a mixed-method systematic review and meta-analysis. Occupational Medicine, 73 (9). pp. 557-567. ISSN 0962-7480 (Print), 1471-8405 (Online) (doi:10.1093/occmed/kqad138)

social isolation; genetic overlap; longitudinal; depression symptoms; psychotic-like experiences; conduct problems

Thompson, Katherine N., Oginni, Olakunle, Wertz, Jasmin, Danese, Andrea, Okundi, Malaika, Arseneault, Louise and Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524 (2024) Social isolation and poor mental health in young people: testing genetic and environmental influences in a longitudinal cohort study. European Child and Adolescent Psychiatry. ISSN 1018-8827 (Print), 1435-165X (Online) (doi:10.1007/s00787-024-02573-w)

social isolation; life course; child; adult; depression; suicide; mental health

Lay-Yee, Roy, Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Moffitt, Terrie, Poulton, Richie, Caspi, Avshalom and Milne, Barry (2022) Are trajectories of social isolation from childhood to mid-adulthood associated with adult depression or suicide outcomes. Social Psychiatry and Psychiatric Epidemiology, 58 (3). pp. 373-382. ISSN 0933-7954 (Print), 1433-9285 (Online) (doi:10.1007/s00127-022-02389-6)

social isolation; loneliness; systemic inflammation; soluble urokinase plasminogen activator receptor; C-reactive protein; Interleukin-6; inflammatory biomarkers

Matthews, Timothy ORCID: https://orcid.org/0000-0001-9955-6524, Rasmussen, Line J H, Ambler, Antony, Danese, Andrea, Eugen-Olsen, Jasper, Fancourt, Daisy, Fisher, Helen L, Iversen, Kasper Karmark, Schultz, Martin, Sugden, Karen, Williams, Benjamin, Caspi, Avshalom and Moffitt, Terrie E (2023) Social isolation, loneliness, and inflammation: a multi-cohort investigation in early and mid-adulthood. Brain, Behaviour, and Immunity. ISSN 1090-2139 (Print), 0889-1591 (Online) (doi:10.1016/j.bbi.2023.11.022)