To Raise Productivity, Let More Employees Work from HomeThe study: Nicholas Bloom and graduate student James Liang, who is also a cofounder of the Chinese travel website Ctrip, gave the staff at Ctrip’s call center the opportunity to volunteer to work from home for nine months. Half the volunteers were allowed to telecommute; the rest remained in the office as a control group. Survey responses and performance data collected at the conclusion of the stu
