|Estimating ordinal reliability for Likert-type and ordinal item response data: A conceptual, empirical, and practical guide|
AM Gadermann, M Guhn, BD Zumbo
Practical Assessment, Research, and Evaluation 17 (1), 3, 2019
|Ordinal versions of coefficients alpha and theta for Likert rating scales|
BD Zumbo, AM Gadermann, C Zeisser
Journal of modern applied statistical methods 6 (1), 4, 2007
|Examining the impacts of the COVID-19 pandemic on family mental health in Canada: findings from a national cross-sectional study|
AC Gadermann, KC Thomson, CG Richardson, M Gagné, C McAuliffe, ...
BMJ open 11 (1), e042871, 2021
|Investigating validity evidence of the satisfaction with life scale adapted for children|
AM Gadermann, KA Schonert-Reichl, BD Zumbo
Social Indicators Research 96, 229-247, 2010
|Parent psychopathology and offspring mental disorders: results from the WHO World Mental Health Surveys|
KA McLaughlin, AM Gadermann, I Hwang, NA Sampson, A Al-Hamzawi, ...
The British Journal of Psychiatry 200 (4), 290-299, 2012
|Comorbidity and disease burden in the National Comorbidity Survey Replication (NCS‐R)|
AM Gadermann, J Alonso, G Vilagut, AM Zaslavsky, RC Kessler
Depression and anxiety 29 (9), 797-806, 2012
|A portrait of the early and differential mental health impacts of the COVID-19 pandemic in Canada: Findings from the first wave of a nationally representative cross-sectional …|
EK Jenkins, C McAuliffe, S Hirani, C Richardson, KC Thomson, ...
Preventive medicine 145, 106333, 2021
|A validation study of the mindful attention awareness scale adapted for children|
MS Lawlor, KA Schonert-Reichl, AM Gadermann, BD Zumbo
Mindfulness 5, 730-741, 2014
|Measurement invariance of the Satisfaction with Life Scale: Reviewing three decades of research|
SD Emerson, M Guhn, AM Gadermann
Quality of Life Research 26, 2251-2264, 2017
|Prevalence of DSM-IV major depression among US military personnel: meta-analysis and simulation|
AM Gadermann, CC Engel, JA Naifeh, MK Nock, M Petukhova, ...
Military medicine 177 (suppl_8), 47-59, 2012
|The Canadian index of wellbeing|
AC Michalos, B Smale, R Labonte, N Muharjarine, K Scott, K Moore, ...
Canadian Index of Wellbeing, Waterloo, 2011
|Development and validation of the Middle Years Development Instrument (MDI): Assessing children’s well-being and assets across multiple contexts|
KA Schonert-Reichl, M Guhn, AM Gadermann, S Hymel, L Sweiss, ...
Social indicators research 114, 345-369, 2013
|Associations of teacher-rated social, emotional, and cognitive development in kindergarten to self-reported wellbeing, peer relations, and academic test scores in middle childhood|
M Guhn, AM Gadermann, A Almas, KA Schonert-Reichl, C Hertzman
Early Childhood Research Quarterly 35, 76-84, 2016
|Measuring the quality of life of people at the end of life: The McGill Quality of Life Questionnaire–Revised|
SR Cohen, R Sawatzky, LB Russell, J Shahidi, DK Heyland, ...
Palliative medicine 31 (2), 120-129, 2017
|Substance use and access to health care and addiction treatment among homeless and vulnerably housed persons in three Canadian cities|
A Palepu, A Gadermann, AM Hubley, S Farrell, E Gogosis, T Aubry, ...
PloS one 8 (10), e75133, 2013
|Benefits of extracurricular participation in early adolescence: Associations with peer belonging and mental health|
E Oberle, XR Ji, M Guhn, KA Schonert-Reichl, AM Gadermann
Journal of youth and adolescence 48, 2255-2270, 2019
|Screen time and extracurricular activities as risk and protective factors for mental health in adolescence: A population-level study|
E Oberle, XR Ji, S Kerai, M Guhn, KA Schonert-Reichl, AM Gadermann
Preventive Medicine 141, 106291, 2020
|Does the EDI measure school readiness in the same way across different groups of children?|
M Guhn, A Gadermann, BD Zumbo
Early Education and Development 18 (3), 453-472, 2007
|Investigating the substantive aspect of construct validity for the satisfaction with life scale adapted for children: A focus on cognitive processes|
AM Gadermann, M Guhn, BD Zumbo
Social Indicators Research 100, 37-60, 2011
|Investigating the intra-individual variability and trajectories of subjective well-being|
AM Gadermann, BD Zumbo
Social Indicators Research 81, 1-33, 2007