Handedness and ethology
 

First of all I am not sure if you allow posts in English. I am writing in English as I do not speak Russian and at the same time I feel this is a relevant place for my question.

I am looking for any research explaining the so called "handedness" in humans - the predominant preference for the right hand, especially from evolutionary perspective. I have already stumbled upon some general hypotheses. I am curious if there is more specific research which could possibly be available in places like this forum.

The original problem I am referring to is described here: http://cogsci.stackexchange.com/ques...acting-with-an

http://www.williamcalvin.com/bk2/bk2ch1.htm
http://www.accessscience.com/studyce...uestionID=3961

Hope this helps.