I find it hard to take his work seriously. Here are detailed criticisms of some of his other papers: http://www.stat.columbia.edu/~gelman/research/published/kan

I find it hard to take his work seriously. Here are detailed criticisms of some of his other papers: http://www.stat.columbia.edu/~gelman/research/published/kanazawa.pdf http://www.stat.columbia.edu/~gelman/research/published/kana...