This directory aims to catalog ongoing research in cancer epidemiology to facilitate collaboration and information sharing among researchers worldwide. It provides a snapshot of the global research landscape in this critical field as of its publication date, highlighting key areas of investigation and the institutions involved.

This directory serves as a historical reference point for the state of cancer epidemiology research in the late 1970s. Its value lies in documenting the research landscape and the collaborative efforts being undertaken at that time, providing insight into the evolution of the field. The publication likely aimed to be a practical tool for researchers seeking to connect with peers and identify areas of shared interest.