Some time ago I saw a documentary on the effects of birth order on personality and I always wanted to get the associated book since I found it interesting how so many of the traits mentioned seemed to be prevalent. Well I did a search today and this is a popular subject of many books.
Why first borns rule the world and last borns want to change it
Birth Order Book, The: Why You Are the Way You Are
A dissenting opinion which includes a link to a personality study you can participate in.
The obligatory wikipedia article.
Are the family clich̩s true? РScience, News РThe Independent
Does your birth order affect your personality? | Answerbag.com
Birth Order – Understand How it