Journal Article Conceptualizing Sources in Online News Get access S. Shyam Sundar, S. Shyam Sundar 1Media Effects Research Laboratory, College of Communications, Pennsylvania State University, PA, USA Search for other works by this author on: Oxford Academic Google Scholar Clifford Nass Clifford Nass 2Stanford University Search for other works by this author on: Oxford Academic Google Scholar Journal of Communication, Volume 51, Issue 1, March 2001, Pages 52–72, https://doi.org/10.1111/j.1460-2466.2001.tb02872.x Published: 10 January 2006