Taking a systematic view, however, helps bring some of the key issues into focus. Our research suggests that improvements depend upon getting a better fix on who actually is doing the collaborating within companies, as well as understanding the details of how that interactive work is done. Just as important is deciding how to support interactions with technology—in particular, Web 2.0 tools such as social networks, wikis, and video. There is potential for sizeable gains from even modest improvements. Our survey research shows that at least 20 percent and as much as 50 percent of collaborative activity results in wasted effort. And the sources of this waste—including poorly planned meetings, unproductive travel time, and the rising tide of redundant e-mail communications, just to name a few—are many and growing in knowledge-intense industries.
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