Costa AP, Hirdes JP, Heckman GA, Dey AB, Jónsson PV, Lakhan P, Ljunggren G, Singler K, Sjöstrand F, Swoboda W et al..  2014.  Geriatric syndromes predict postdischarge outcomes among older emergency department patients: Findings from the interRAI Multinational Emergency Department Study. Academic emergency medicine : official journal of the Society for Academic Emergency Medicine. 21(4):422-33.

Heckman GA, Boscart VM, Huson K, Costa A, Harkness K, Hirdes JP, Stolee P, McKelvie RS.  2018.  Enhancing Knowledge and InterProfessional care for Heart Failure (EKWIP-HF) in long-term care: a pilot study. Pilot and Feasibility Studies. 4:9.

Heckman GA, Hirdes JP, Hébert PC, Morinville A, Amaral ACKB, Costa A, McKelvie RS.  2019.  Predicting Future Health Transitions Among Newly Admitted Nursing Home Residents With Heart Failure. Journal of the American Medical Directors Association. 20(4):438-443.

Hirdes JP, Heckman GA, Morinville A, Costa A, Jantzi M, Chen J, Hébert PC.  2019.  One Way Out? A Multistate Transition Model of Outcomes After Nursing Home Admission Journal of the American Medical Directors Association. 20(11):1425-1431.e1.

Kadu M, Heckman GA, Stolee P, Perlman C.  2019.  Risk of Hospitalization in Long-Term Care Residents Living with Heart Failure: a Retrospective Cohort Study. Canadian geriatrics journal : CGJ. 22(4):171-181.

Sinn C-LJoanna, Hirdes JP, Poss JW, Boscart VM, Heckman GA.  2022.  Implementation evaluation of a stepped approach to home care assessment using interRAI systems in Ontario, Canada. Health & Social Care in the Community. 30(6)

Tjam EY, Heckman GA, Smith S, Arai B, Hirdes J, Poss J, McKelvie RS.  2012.  Predicting heart failure mortality in frail seniors: Comparing the NYHA functional classification with the Resident Assessment Instrument (RAI) 2.0. International Journal of Cardiology. 155(1):75-80.

Tjam EY, Heckman GA, Smith S, Arai B, Hirdes JP, Poss J, McKelvie RS.  2011.  Predicting heart failure mortality in frail seniors: Comparing the NYHA functional classification with the Resident Assessment Instrument (RAI) 2.0. Int J Cardiol. 

Vetrano DL, Foebel AD, Marengoni A, Brandi V, Collamati A, Heckman GA, Hirdes J, Bernabei R, Onder G.  2016.  Chronic diseases and geriatric syndromes: The different weight of comorbidity. European Journal of Internal Medicine. 27:62-7.

Nova AA, Heckman GA, Gill-Chawla N, Miles A, Costa AP, Sinha SK, Jantzi M, Hirdes JP, Hébert PC.  2024.  Patterns of referral to interprofessional services among frail older adults presenting to emergency departments in Canada. Journal of the American Geriatrics Society. 

Egbujie BA, Turcotte LA, Heckman GA, Morris JN, Hirdes JP.  2024.  Functional Decline in Long-Term Care Homes in the First Wave of the COVID-19 Pandemic: A Population-based Longitudinal Study in Five Canadian Provinces. Journal of the American Medical Directors Association. 25(2):282-289.

Nova AA, Declercq A, Heckman GA, Hirdes JP, McAiney C, De Lepeleire J.  2024.  Exploring subjective quality-of-life indicators in long-term care facilities: a mixed-methods research protocol. BMJ open. 14(7):e087380.