Crossing boundaries: Interdisciplinarity in the context of urban environments

Drawing upon the discussions and insights provided by researchers and policy-makers during a seminar series, this paper explores the rationales for, and the practices and difficulties of, interdisciplinarity. The urban environment provides the problem context. Despite a consistent rhetoric and repeated attempts to promote interdisciplinary research, not least by the funding councils in response to policy imperatives, success appears to have been limited. The paper suggests that rather than viewing interdisciplinarity as a distinct, often difficult, category of research it is more useful to consider a continuum of research types from multi- to transdisciplinarity. The paper furthers the interdisciplinarity debate by characterising five categories of 'border troubles'. These involve the relentless association of interdisciplinarity with 'real world problems', the epistemological structuring of disciplines, assumptions about the disciplinary division of labour and the privileging of certain frames and forms of enquiry, the increasing complexity of knowledge transfer, and the 'hard wiring' of the research funding and assessment system. However, we conclude optimistically in terms of the evident willingness of researchers to occupy hazardous disciplinary border zones to further urban environmental understanding and propose a set of 'conditions for success' encompassing both the approach and practices of participants in interdisciplinary work as well as operational and contextual factors. (C) 2006 Elsevier Ltd. All rights reserved.