After-Hours Use of the Electronic Health Record Among Medical and Surgical Specialists After Implementation of a System-Wide Integrated Clinical Information System in Alberta, Canada: Longitudinal Descriptive Study

Robert P Pauly   ¹ , MD, MSc ;   Tania Stafinski   ² , PhD ;   Helia Koosha   ³ , MSc ;   Melita Avdagovska   ² , PhD ;   Maliheh Hadizadeh   ² , PhD ;   David Bigam   ⁴ , MD, MSc ;   Timothy Graham   ⁵ , MD, MSc ;   Craig Kuziemsky   ^{6, 7} , PhD ;   Narmin Kassam   ¹ , MD, MHPE ;   Devidas Menon   ² , MHSA, PhD

¹ Department of Medicine, University of Alberta, Edmonton, AB, Canada

² School of Public Health, University of Alberta, Edmonton, AB, Canada

³ Faculty of Engineering, University of Alberta, Edmonton, AB, Canada

⁴ Department of Surgery, University of Alberta, Edmonton, AB, Canada

⁵ Department of Emergency Medicine, University of Alberta, Edmonton, AB, Canada

⁶ Office of Research Services, MacEwan University, Edmonton, AB, Canada

⁷ School of Business, MacEwan University, Edmonton, AB, Canada