AUTHOR=Barrett Adam B., Barnett Lionel TITLE=Granger causality is designed to measure effect, not mechanism JOURNAL=Frontiers in Neuroinformatics VOLUME=7 YEAR=2013 URL=https://www.frontiersin.org/journals/neuroinformatics/articles/10.3389/fninf.2013.00006 DOI=10.3389/fninf.2013.00006 ISSN=1662-5196