SONIC News, SONIC Speaker Series The video of Prasad Balkundi’s SONIC Speaker Series talk is now available on our YouTube Page! 2015-06-25 No Comments Read about Prasad Balkundi’s talk from May 7th, 2015 and watch the full presentation below on SONIC’s YouTube Channel. Strong vesus weak: A meta-analysis of tie strength and individual effectiveness Previous Post Next Post You may also like 2015-04-03 Libby Hemphill to Present in SONIC Speaker Series on April 16th, 2015 2014-07-16 SONIC is pleased to welcome visiting scholars Fabian Flöck and Dominic DiFranzo 2011-06-09 Giving real-life money to your Second Life friends