http://www.mckinsey.com/industries/high-tech/our-insights/capturing-business-value-with-social-technologies
http://searchcio.techtarget.com/tip/The-benefits-of-using-collaboration-tools-in-your-organization
https://www.smartsheet.com/blog/new-age-sharing-trends-benefits-and-challenges-online-collaboration-software-2015
http://www.softwareadvice.com/project-management/buyerview/report-2014/
http://www.zdnet.com/article/are-businesses-missing-the-benefits-of-collaboration-technology/
http://www.information-age.com/technology/information-management/272491/benefits-of-collaboration