Does being the first middle child or the eldest shape your personality Does the birth order dictate how your life turns out ...

Birth order theory suggests that birth order changes the way a family perceives and treats a child, which in turn affects their personality development. The Austrian psychotherapist Alfred Adler ...

According to Adler's research, only children mature a lot faster than kids with siblings. That has a lot to do with having more interaction with adults. Only children are often comfortable being the ...

The question of whether siblings' birth order shapes their personality has puzzled families and psychologists for years. What ...

The sections below list characteristics of birth order that are often common to children of the same rank in birth order.

The idea that birth order influences a child’s personality might be as old as people themselves. After all, various societies have long privileged—or overlooked—people based on where they ...

Further, some research on birth order in general, such as a 2015 study of more than 20,000 people in Great Britain, the United States and Germany, found that birth order “does not lasting effect ...

In larger analyses, the link between birth order and personality traits appears much weaker. A 2015 study looking at more than 20,000 people in Germany, ...