As a friend once said "a closed social network is a close one." We've worked on stand-alone social networks and internal bank networks tied to corporate directories. Also smaller networks meant to facilitate communication on the trading floor....
The strange anthropological lesson of social media is that human beings, if given a choice, often prefer to socialize alone. Walter Kirn
Social media is the ultimate equalizer. It gives a voice and a platform to anyone willing to engage. Amy Jo Martin