Browsing University of Waterloo by Author "Kennedy, Ryan David"
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Disparities in knowledge about the health effects of smoking among adolescents following the release of new pictorial health warning labels
Elton-Marshall, Tara; Wijesingha, Rochelle; Kennedy, Ryan David; Hammond, David (Elsevier, 2018-06-01)This paper examined knowledge about the health effects of smoking among health equity groups following the 2012 introduction of refreshed pictorial health warning labels (HWLs) in Canada. Data are from the 2012/2013 Youth ... -
Evaluation of the City of Woodstock’s Outdoor Smoking By-law: A Longitudinal Study of Smokers and Non-Smokers
Kennedy, Ryan David (University of Waterloo, 2010-08-30)PURPOSE: To evaluate Canada’s most comprehensive outdoor smoke-free ordinance, in Woodstock, Ontario, using both quantitative (longitudinal cohort survey) and qualitative methods (key informant interviews with policy ...