Robert Hugh Layton extend their maker's or user's agency. While studying Australian rock art Robert Layton helped prepare a number of Aboriginal Land Claims, of which the first was the claim to the Uluru National Park. This research has been published in his books "Uluru: An Aboriginal history of Ayers Rock" (Aboriginal Studies Press, Canberra, 1986 reissued 2001) and Australian rock art, a new synthesis (Cambridge University Press 1992). He has revisited Australia several times, working on the Hodgson Downs land claim in 1993-4 and helping to prepare the Australian Government's submission to UNESCO to place the Uluru National Park on the World
Interpersonal attraction to obtain balance in a relationship. Additionally, perceived but not actual similarity was found to predict interpersonal attraction during a face-to-face initial romantic encounter. In a 1988 study, Lydon, Jamieson & Zanna suggest that interpersonal similarity and attraction are multidimensional constructs in which people are attracted to people similar to themselves in demographics, physical appearance, attitudes, interpersonal style, social and cultural background, personality, preferred interests and activities, and communication and social skills. Newcomb's earlier 1961 study on college-dorm roommates also suggested that individuals with shared backgrounds, academic achievements, attitudes, values, and political views typically became friends. The matching hypothesis proposed