Preferential Policies and the Blurring of Ethnic Boundaries: the Case of Aboriginal Australians in the 1980s

I argue against the commonly held view that ethnically based preferential policies consistently lead to the construction of well-defined boundaries between collectivities. Using a statistical study of Australia as a case, I demonstrate that preferential programs, under certain conditions, may blur the boundaries between groups. This trend is reflected in the growing number of individuals in the early 1980s who chose to claim an Aboriginal identity in Australian states that increasingly recognized indigenous land claims.
In order to account for the sometimes-divergent effect of ethnically based preferential policies on the divisions between ethnic groups, I focus on the key factor of security. I contend that programs that favor dominant ethnic groups tend to increase the feelings of vulnerability among weaker collectivities and encourage inter-group polarization. In contrast, preferential policies for subordinate groups offer reassurances to previously threatened communities and frequently encourage the crossing of ethnic boundaries.