It stems from the belief that birth order shapes who you are, a theory first introduced by Austrian psychiatrist Alfred Adler ...

One psychiatrist introduced an idea that birth order could impact development and personality. Alfred Adler of Austria studied in the early 20th century and was the founder of individual ...

This research further ignites the long-standing discussion on the impact of birth order on personality development. Austrian psychologist Alfred Adler first introduced the concept of birth order ...