24 Sep 2010 - People are cautious in exchanging favors and items with other people in their community. Researchers, who studied an online gift exchange service, say that many people buy services because it does not occur to them that someone in their community could help them or they are too shy to ask for a favor.
Read more in English »
Read more in Finnish »
Last updated on 23 Sep 2010 by Visa Noronen - Page created on 23 Sep 2010 by Visa Noronen