The role birth order plays in superpower personality traits and IQs has been debated and researched for years. But do the ...

That said, he noted that the findings may relate more to family size than birth order, since middle children tend to be from ...

Does your place in the family shape your personality? A new large-scale study explores how birth order and family size may ...

Middle children — who are neither the firstborn baby nor the actual baby of the family — tend to carve their own path in life ...

Middle children have faced unfair treatment and discrimination based on their birth order for YEARS. Yuliia Kaveshnikova / Getty Images They even coined a bogus term about it: "Middle Child Syndrome." ...

sibling dynamics and parent-child relationships are particularly influential. The Unique Role Of Birth Order In Response To Stress Your position in the sibling lineup—first-born, middle-born, ...

My son has “middle child syndrome” despite my exhaustive effort to avoid such a diagnosis. Over the years, I’ve been careful ...

Discover how birth order shapes modern romance. Uncover the hidden dynamics in love and learn why family roles truly matter in dating today.

Using the HEXACO Personality Inventory, the study found that middle children score highest in traits such as honesty, humility, and agreeableness. This challenges stereotypes about birth order ...

So, where is it? That said, he noted that the findings may relate more to family size than birth order, since middle children tend to be from larger families. And on average, people from larger ...