TRB Special Report 254 - Managing Speed: Review of Current Practices for Setting and Enforcing Speed Limits reviews practices for setting and enforcing speed limits on all types of roads and provides guidance to state and local governments on appropriate methods of setting speed limits and related enforcement strategies. Following an executive summary, the report is presented in six chapters and five appendices.

This book bridges the gap between basic memory research and mnemonic applications through a careful analysis of the processes that underlie effective memory aids. The book traces the history of mnemonics, examines popular techniques, and discusses the current relevance of mnemonics to both psychological researchers and those seeking to improve their memory. Using a unique approach (termed "mnemonology"), the authors seek not necessarily to promote specific mnemonic techniques, but to provide information which will allow one to improve memory by creating their own mnemonics.