The Library Company reading room on Juniper Street in Philadelphia c. 1935, one of the group’s main locations from 1880 to 1935. The Library Company of Philadelphia Founding father Benjamin Franklin ...
Computer workstation with Respondus LockDown Browser. Webcam built into the monitor for tests that require it. Door that can be closed for privacy while testing. These spaces are also home to our ...
Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...