Since the 1990s, numerous authors have expressed concerns about lack of conceptual clarity in research on place. Some authors
suggest that place research has failed to evolve into a systematic and coherent body of knowledge. We believe recent critiques do not
adequately characterize the state of knowledge in place research, but responding to the issues raised requires investigating
epistemological foundations of place research traditions. Specifically, seeing systematic coherence requires a pluralistic world view that
understands place, not as a single research tradition but as a domain of research informed by many disciplinary research traditions at the
research program and paradigmatic level. This paper introduces a framework for discussing epistemological foundations of research
traditions then uses it to: characterize the body of place research, analyse recent critiques regarding the state of place research, make a
case for the value of diversity in thought, and explore the notion of scientific progress in relation to place research.