Contemporary planning education and Indigenous cultural competency agendas : erasing terra nullius, respect and responsibility

As noted in Universities Australia’s (2011a, 2011b) investigations into Indigenous Cultural Competency, most universities have struggled with successfully devising and achieving a translation of Indigenous protocols into their curricula. Walliss & Grant (2000: 65) have also concluded that, given the nature of the built environment disciplines, including planning, and their professional practice activities, there is a “need for specific cultural awareness education” to service these disciplines and not just attempts to insert Indigenous perspectives into their curricula. Bradley’s policy initiative at the University of South Australia (1997-2007), “has not achieved its goal of incorporation of Indigenous perspectives into all its undergraduate programs by 2010, it has achieved an incorporation rate of 61%” (Universities Australia 2011a: 9; http://www.unisa.edu.au/ducier/icup/default.asp).

Contextually, Bradley’s strategic educational aim at University of South Australia led a social reformist agenda, which has been continued in Universities Australia’s release of Indigenous Cultural Competency (2011a; 2011b) reports that has attracted mixed media criticism (Trounson 2012a: 5, 2012b: 5) and concerns that it represents “social engineering” rather than enhancing “criticism as a pedagogical tool ... as a means of advancing knowledge” (Melleuish 2012: 10). While the Planning Institute of Australia’s (PIA) Indigenous Planning Policy Working Party has observed that fundamental changes are needed to the way Australian planning education addresses Indigenous perspectives and interests, it has concluded that planners “! perceptual limitations of their own discipline and the particular discourse of our own craft” were hindering enhanced learning outcomes (Wensing 2007: 2). Gurran (PIA 2007) has noted that the core curriculum in planning includes an expectation of “knowledge of ! Indigenous Australian cultures, including relationships between their physical environment and associated social and economic systems” but that it has not been addressed. This paper critiques these discourses and offers an Indigenous perspective of the debate.

A realist review of interventions and strategies to promote evidence-informed healthcare: a focus on change agency

Background
Change agency in its various forms is one intervention aimed at improving the effectiveness of the uptake of evidence. Facilitators, knowledge brokers and opinion leaders are examples of change agency strategies used to promote knowledge utilization. This review adopts a realist approach and addresses the following question: What change agency characteristics work, for whom do they work, in what circumstances and why?

Methods
The literature reviewed spanned the period 1997-2007. Change agency was operationalized as roles that are aimed at effecting successful change in individuals and organizations. A theoretical framework, developed through stakeholder consultation formed the basis for a search for relevant literature. Team members, working in sub groups, independently themed the data and developed chains of inference to form a series of hypotheses regarding change agency and the role of change agency in knowledge use.

Results
24, 478 electronic references were initially returned from search strategies. Preliminary screening of the article titles reduced the list of potentially relevant papers to 196. A review of full document versions of potentially relevant papers resulted in a final list of 52 papers. The findings add to the knowledge of change agency as they raise issues pertaining to how change agents’ function, how individual change agent characteristics effect evidence-informed health care, the influence of interaction between the change agent and the setting and the overall effect of change agency on knowledge utilization. Particular issues are raised such as how accessibility of the change agent, their cultural compatibility and their attitude mediate overall effectiveness. Findings also indicate the importance of promoting reflection on practice and role modeling. The findings of this study are limited by the complexity and diversity of the change agency literature, poor indexing of literature and a lack of theory-driven approaches.

Conclusion
This is the first realist review of change agency. Though effectiveness evidence is weak, change agent roles are evolving, as is the literature, which requires more detailed description of interventions, outcomes measures, the context, intensity, and levels at which interventions are implemented in order to understand how change agent interventions effect evidence-informed health care.