At Indiana University (M.K. Holder, Ph.D.). You can participate in the study by filling out an online questionnaire. Site also has links to information (both serious and fun) of interest to left-handers.
Advances the scientific understanding of handedness (left-handed, right-handed and mixed manual preferences) and helps alleviate the social and educational discrimination of left-handers worldwide through research and education.
Critique of the Geschwind-Behan-Galaburda (GBG) Theory of Left-Handedness and other theories that associate lefthandedness with developmental disorders. Published in the Harvard undergraduate neuroscience journal, Brain.
Scientific journal publishing research on the psychological, behavioural and neurological aspects of lateralisation, including handedness. Online tables of contents, abstracts, instructions to authors, and other information.