Retail saturation has become a prevalent theme of discussions within the re
tailing and shopping center development sectors. The concept also has recen
tly begun to attract the attention of the academic community. This paper be
gins by considering the definition of retail saturation and some of the pro
blematic issues in determining if the condition exists. Causes of the rapid
growth in retail supply are discussed, including the availability of capit
al, the competitiveness of key players, and the dynamic nature of the retai
ling and shopping center development sectors. Indicators of saturation are
reviewed and a number of escape mechanisms are noted. The paper concludes b
y considering avenues for further research, the impact of Internet retailin
g, public policy issues related to saturation, and the appropriateness of t
he saturation concept for describing the retail environment.