Post-Keynesian institutionalism (PKI) is a branch of institutional economics that draws on the common ground shared by many institutionalists and post-Keynesians. PKI emerged in the USA in the 1980s; attracted considerable attention during the Internet boom and crash (roughly from 1995 through 2002); and offered vital economic insight to address the global financial crisis of 2007-2009. This article presents a two-part examination of PKI: the first part surveys PKI's origins and development; the second highlights existing contributions in the course of outlining directions for future PKI research. PKI began with a focus on understanding business cycles and seeking to prevent or contain economic downturns; over time, attention also centered on structural economic changes and the spread of worker insecurity. In the coming years, scholarship in those areas must be complemented by-indeed, carried out in tandem with-contributions that shed light on the problem of global warming and the widespread consequences of climate change.
