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