“…Research-oriented UILs fit this categorization, in that they unite a research provider and customer, who collaboratively work toward mutually beneficial outcomes. Many evolution models, commonly divided into stages and states theories (Rao and Perry, 2002), rely on social exchange theory (Blau, 1986;Thibaut and Kelly, 1959), which states that actors evaluate their contributions and the outcomes of an initial interaction to determine the extent of future interactions and whether they will develop relational norms, trust, and other relational success drivers (Lambe et al, 2001). …”