A practitioner's field guide to the behaviour settings method.

Since the 1950s, Roger Barker's theory of behaviour settings has been useful for a wide number of disciplines. Few realize, however, that behaviour settings theory is also a methodology. Barker fully describes how to identify, describe and measure behaviour settings in his seminal book Ecological psychology: concepts and methods for studying the environment of human behavior (1968), and this method is further delineated in Phil Schoggen's Behavior settings: a revision and extension of Roger G. Barker's ecological psychology (1989). Nevertheless, beyond these two (rather expensive) books there are few other resources available to twenty-first century researchers who wish to systematically describe and measure behaviour in its ecological context using the principles of behaviour settings theory. In this article, I offer a practitioner's field guide to implementing the behaviour settings method, which includes a contemporary illustration of defining a behaviour setting using a recent observational study of an art gallery in Lethbridge, Canada. I discuss how researchers can use Barker's original methodology to determine what is a behaviour setting and how to define its boundaries, and I suggest best practices, offering practitioners the tools to replicate Barker's procedures. This article is part of the theme issue 'People, places, things, and communities: expanding behaviour settings theory in the twenty-first century'.