Upcoming Events #SDT2019 Conference Website LIVE CONFERENCE UPDATES: Early-Bird Registration Ends Feb 28th!!!!! ISBNPA 2015 Pre-Conference Event Latest News ScienCentral: Violence Not What Attracts Video Gamers, Says Study ‘What Do Thought Leaders Say About Wellness?’ Listen to the ‘Brave Endurance Wellness Podcast’ with SDT Co-Founder Richard Ryan. SDT Co-Founder Richard Ryan presents Webinar on Physical Activity and Nutrition for the ISBNPA August 1st 2009. SDT articles featured in Canadian Psychology’s August 2008 special issue. Follow the link for more information on featured articles: http://psycnet.apa.org/journals/cap/49/3/