How Birth Order Impacts Your Personality (2024)

Have you ever heard the opinion that older children are “more mature” than their siblings? Or maybe you’ve heard that middle children are more “neutral” and laid back. Believe it or not, your birth order may influence your personality and can be tied back to some of your character traits. It may even impact how you handle social situations — as an introvert or an extrovert. How is this possible? Many psychologists believe that depending on where you fall in the family structure, you may have to develop different strategies or tactics to gain your parents’ attention or favor. Additionally, parenting techniques may differ with each child. For example, new parents are often much more cautious than seasoned ones with multiple children.

Do the traits ascribed to your birth order really match your true personality? In fact, understanding your personality traits can help with your overall health and wellness. When you understand your unique personality, you can identify and prioritize the right self-care techniques for a healthy lifestyle. In addition, consider earning your psychology degree online from JWU to learn more about different personality traits.

Oldest Child – “The Achiever”

The oldest child is the only child in the family that will completely have their parents to themselves; the firstborn often reaps many emotional benefits from this experience and emerges with a sense of security and self-confidence. Due to the nature of first-time parenting, many often employ stricter rules, high levels of attention, and trial-and-error. As a result, firstborn children tend to be responsible, well-behaved, and possess strong leadership qualities.

The oldest children are often held to a higher standard than the later-borns. They are the first of everything, and their parents are going through it for the first time, too. First-time parents are often overly concerned that their baby might get a bump or a bruise, or worse. This can cause the parents to be stricter with their oldest than they are with their youngest. First-time parents often have quite high expectations for their firstborn and want them to be successful. Because they want what is best for them, they often micromanage them. Parents seem to be more relaxed when it comes to younger siblings. Oldest children, on the other hand, tend to act like a second parent to their younger sibling, causing them to become protective and responsible in nature.

The Middle Child – “Switzerland”

After the firstborn, parents tend to relax their parenting styles. They may not be as strict as they were with a firstborn and now have experience with parenting. Middle children tend to be very good at cooperation, compromise, and negotiation, as they learn how to behave with their parents and older sibling. They may also not receive as much attention within the family dynamics, so they develop small but strong relationships with a circle of friends. Middle children may feel jealous that their older sibling is accomplishing things first; such as the attention received around the first journey to middle or high school, college, or life thereafter. Although, when they are younger, middle children advance quicker because they observe and learn from their older sibling. They often walk or read sooner than their older sibling did.

Middle children are loyal and faithful in their relationships and are good at relating to a variety of people, both older and younger. They tend to be the family peacekeeper—understanding, cooperative, agreeable, loyal, and flexible, yet competitive. They also try to keep the family dynamics in balance. One parent may help the older child with their homework, while the other parent helps the younger child with the nighttime routine. The middle child may feel they have to compete for their parent’s attention. They often create their own niche, something unique to excel at that is different from their siblings.

The Youngest Child – “The Baby”

The youngest children tend to have more freedom and are often the most independent. Parents are often more lenient with their youngest; they tend to be less cautious as they have more parenting experience. Just as with the oldest sibling, the youngest child often feels special and has a unique place in the family. They tend to be more rebellious and attention-seeking, creative, social, outgoing, and have a sense of openness.

The Only Child – “The King of the Castle”

Only children tend to be more mature than those who have siblings. Only children are typically surrounded by adults, so they tend to be independent, confident, and intelligent. They have a lot in common with firstborn children, although they often are more creative yet less agreeable than those with siblings are.

Personality Isn’t Always Clear-Cut

Do you feel like these descriptions don’t exactly describe your personality? You are not alone. In fact, Alfred Adler, the first researcher to identify the significance of birth order (birth order theory), and his successors also talked about the concept of psychological birth order. They said it is not just the number (where you are in the numerical birth order) that matters but also the way that the child interprets it. In fact, it is believed that it is possible to identify with more than one birth order category, after all every firstborn child has been the oldest at one point, and middle children were once the youngest. The gap in years between children can also have an impact! Many experts agree that five or more years between kids act as a reset button. What about twins? Experts say that these rules don’t apply as twins get a special focus from parents.

Think of this as a fun exercise! Just as it is with any experience that you go through in life, it is your interpretation of how you experience things that matter. If you were a middle child and you felt that you had your parents’ undivided attention and never had to compete with your siblings, then that was your experience and that is great! Learning more about birth order and how it can affect personality traits can be helpful for parents to see how they may, unknowingly, be influencing their children. As an adult, it is also interesting to learn more about where some of your personality traits might stem from and could be helpful with your mental health!

Ready to learn more about psychology?Earn your bachelor’s degree in psychology onlinewith Johnson & Wales University!For more information, complete theRequest Infoform, email[emailprotected], or call 855-JWU-1881.

How Birth Order Impacts Your Personality (2024)

FAQs

How does birth order influence personality? ›

Key points of Adler's birth order theory were that firstborns were more likely to develop a strong sense of responsibility, middleborns a desire for attention, and lastborns a sense of adventure and rebellion.

Does personality may be influenced by a birth order? ›

Birth order theory suggests that the order in which a child is born influences their personality. Although the theory may resonate with typical experiences, there is little scientific evidence to suggest a significant link between birth order and personality.

How does birth order affect self-esteem? ›

Consequently, birth order affects the child's peer relationships and the child's self-esteem. Children without siblings have difficulty relating with their peers throughout their lives and have relatively higher self-esteem. Firstborn children strive towards perfection and report higher self-esteem.

What do experts think about birth order and personality? ›

The connection between birth order and personality is still uncertain. While some researchers propose that birth order can shape personality traits, others argue that these differences are influenced more by shared family experiences and genetic factors.

What is the eldest daughter syndrome? ›

While not a formal diagnosis, "eldest daughter syndrome" is a commonly experienced phenomenon that highlights the unique challenges oldest daughters face. The oldest daughter in a family often experiences a unique set of challenges and responsibilities that can shape her personality and impact her mental health.

How does being the oldest child affect you? ›

Characteristics of Oldest Children

Having an ingrained sense of responsibility—sometimes limited to siblings and family, and often extended to others or other situations. Regularly striving for perfection. Feeling compelled to meet people's expectations, particularly parents' expectations.

Is birth order a strong predictor of behavior? ›

In a study of more than 20,000 participants, however, details revealed no significant effects of birth order of the Big Five personality traits: extraversion, emotional stability, agreeableness, conscientiousness, and openness to experience.

Does birth order affect IQ? ›

Summary: For those who believe that birth order influences traits like personality and intelligence, a study of 377,000 high school students offers some good news: Yes, the study found, first-borns do have higher IQs and consistently different personality traits than those born later in the family chronology.

How does birth order affect relationships? ›

First borns like to care for others, be in control and are organized. The last borns are used to being dependent, are less organized and want someone to look after them. They also balance one another out as the youngest can bring some light-heartedness to the relationship.

Does birth order affect narcissism? ›

Based on psychodynamic theory, it was hypothesized that firstborn children were expected to score highest, but statistical significance was not found for an association between narcissism and birth order.

Which sibling gets in the most trouble birth order study? ›

Research Shows Birth Order Really Does Matter Compared to older siblings, second-born boys are more likely to go to prison, get suspended in school and enter juvenile delinquency.

Which sibling is most likely to have anxiety? ›

Hence, first-borns may be more likely to feel more emotional distress than younger siblings and only one child and, in turn, have an increased risk of conduct problems. Moreover, we found that middle-borns showed the lowest level of happiness, compared to only children.

How does birth order affect personality? ›

A 2021 study found that the youngest children had the lowest rate of mental health challenges, including emotional, conduct, and attention problems. Youngest children also scored higher on prosocial behavior and resilience. Middle children had the lowest happiness scores across all groups.

What are three of the top careers of first borns? ›

Top careers for first-borns
  • Government.
  • Information technology.
  • Engineering.
  • Science.

How does being a middle child affect your personality? ›

Characteristics of a Middle Child

They're good at being mediators and want fairness in situations. They're also trustworthy friends and work well as team members. Not as family-oriented as their siblings. They may have a stronger sense of not belonging than their siblings do.

Does birth order have direct impact on personality True or false? ›

No, birth order does not have a direct impact on personality, but it can create a situation within a family that causes recognizable personality traits to emerge.

What is the relationship between birth order and personality trait extroversion? ›

There is no significant relationship between personality and birth orders. However, Spearman's correlation showed significant relationship between Extraversion and Conscientiousness, Conscientiousness/Openness to Experience, Extraversion / Openness to Experiences and Agreeableness / Openness to Experiences.

How does birth order affect social skills? ›

Youngest Siblings Are The Most Dependent

Last-borns, also known as the youngest children in the family, exhibit distinct characteristics shaped by their birth order and their position as the “baby” of the family. Last-borns tend to be outgoing, social, creative, charming, and risk-takers.

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