Technology, Physical Activity, Loneliness, and Cognitive Functioning in Old Age

This work was supported by the Vancouver Foundation (UNR12-0926, UNR13-0484 to Christiane Hoppmann, Sandra Petrozzi, Atiya Mahmood, and Peter Graf). Christiane Hoppmann gratefully acknowledges the support of the Michael Smith Foundation for Health Research and the Canada Research Chairs Program. The German Academic Scholarship Foundation provided a stipend to Theresa Pauly, the Social Sciences and Humanities Research Council of Canada to Jennifer Lay, and the Natural Sciences and Engineering Research Council of Canada to Pavel Kozik.