“…Studying the extant literature (for an overview see Yilmaz and Hunt 2001) reveals that the antecedents of collaborative networks can be assigned to two different levels: First, scholars have examined individual-level determinants of collaborative behavior such as educational background (Hinds and Kiesler 1995); differences in race, sex, and citizenship (Chatman and Barsade 1995); cultural differences (Chen, Xiao-Ping, andMeindl 1998, Wagner 1995); organizational identification (Polzer 2004); identity confirmation (Milton and Westphal 2005); and individual predisposition to cooperate (Chatman andBarsade 1995, Deery andIverson 2005). Secondly, the effects of organizational variables have been investigated, e.g., physical distance between organizational members (Beersma, Hollenbeck, Humphrey, Moon, Conlon, and Ilgen 2003), procedural justice and open communication (Deery andIverson 2005, Kim andMauborgne 1998), communication technology (Hinds and Kiesler 1995), organizational climate (Iacobucci and Hopkins 1992), reward structures and sanction systems (Beersma, Hollenbeck, Humphrey, Moon, Conlon, and Ilgen 2003, Polzer 2004, Tenbrunsel and Messick 1999, as well as the size of the organization or work group respectively (Wagner 1995).…”