Efficient implementation of concurrent object-oriented programs

This full-day workshop was held on Monday prior to the main conference. The purpose of the workshop was to examine the efficiency of existing concurrent objectoriented language implementations, discuss techniques for improving the efficiency of such implementations, and identify the challenges in reaching parity in efficiency. An important goal of the workshop was to facilitate communication amongst researchers and practitioners working in distinct communities, particularly those building applications using concurrent object-oriented languages and those building implementations of concurrent object-oriented languages.