Additionally, for memory set sizes one, t(11)=2.54, P < 0.03, and two, t(11)=2.19, P < 0.06, extraverts had reliably faster mean reaction times than introverts. The results of the current study suggest that extraverts have better working memory skills than introverts.
It has been found that introverted individuals have higher cortical arousal levels thus enhancing memory consolidation and storage abilities (Cox-Fuenzalisa, Angie, Holloway, Sohl, 2006). They have better memory for the long term.
Introverts, who may already feel at a social disadvantage, appear to struggle with social memory more than extraverts, a new study finds. Though extraversion has been associated with better memory in general, the study suggests that the extraverted brain may privilege social information for memory storage.
The PET scans revealed that introverts have more activity in the frontal lobes of the brain and anterior, or front, thalamus. These areas are activated when a person's brain takes on internal processing such as remembering, problem solving and planning.
As an adult, you now leverage your strength for processing, contemplating and thinking things over, which is a trait of highly intelligent people. In fact, more than 75 percent of people with an IQ above 160 are introverted.
Introversion isn't totally genetic. It gets influenced by your environment at a young age, and our genes allow a certain amount of flexibility in response. This happens through “set points,” which are the upper and lower limits of how much extroversion your brain can handle.
While introverts make up an estimated 25% to 40% of the population, there are still many misconceptions about this personality type. It is also important to note that being an introvert does not mean that you are socially anxious or shy.
Because they are naturally very observant and thoughtful, introverts are also excellent listeners. Great leaders don't just talk, they listen intently — to their employees, consumers, and anyone else around them. They're vocal about their ideas but are also open to feedback and change.
Overall findings show introverts are more vulnerable than extraverts to depression and decreased mental well-being. Introverts are more likely to be compliant and have lower self-esteem than extraverts, and also have less social support than extraverts, which can be detrimental when experiencing depression.
While introverts are generally likely to report lower levels of happiness than extroverts, this does not mean that introverts are unhappy. Ultimately, it's important to note the happiness benefits of both introverted and extroverted behavior, no matter where you fall on the spectrum.
Introverts are looked down upon for lack of good 'communication skills'. Right from an early age, introverts have to compete very hard with peers, who seem to have no problem in public or interpersonal speaking. What seems to be effortless for peers is actually the most difficult task for an introverted child.
However, your answer to that question doesn't determine the end-all be-all of emotional intelligence, and your answer may not be one or the other. Extroverted introverts and introverted extroverts exist, and there are certainly introverts who have developed high emotional intelligence.
Introverts are more likely to have a dominance of their right brain, the limbic brain, the emotional and creative brain, the “being” brain.
Not only is Einstein one of the most famous scientists in history, but he was also a known introvert. Leaning into his introverted nature, Einstein believed that his creativity and success came from keeping to himself. He said, “The monotony and solitude of a quiet life stimulates the creative mind.”
Introverts are usually better listeners.
The “quiet ones” really do tend to listen and consider the ideas and feelings of others. In conversation, they may take mental notes and focus intently on what the other person is trying to express — as opposed to simply waiting for their chance to speak.
When Introverts become angry, they tend to hold everything inside, hiding their anger from others and even from themselves. Or at least this is what most people think. In fact, this idea is more myth than reality. When Introverts become angry, they may try to repress their feelings.
This means that introverts may process more information per second than extroverts, which helps explain why introverts are prone to overthinking.
These findings go against the stereotype that introverts are happiest when they are alone. The fact of the matter is that meeting and spending time with others is a happier state than being alone. Not only that, but also when introverts act extroverted, they also report being happier as well.
They make quality friends. Since introverts can feel their energy being drained by being around other people — as opposed to extroverts, who gain energy from being with others— introverts choose their friends wisely.
Extroverts may live longer than introverts – but not during a pandemic. A US study showed that extroverts had a slightly higher mortality rate than introverts during the first Covid-19 wave in the US. It remains to be seen whether this pattern continued into 2021 and 2022.
In a post on Quiet Revolution, Cain confirms what you've probably suspected all along—we act more “introverted” as we age. Psychologists call this phenomenon “intrinsic maturation,” and it means our personalities become more balanced as we get older—“a kind of fine wine that mellows with age,” writes Cain.
Yes, emotional trauma can cause a person to become a lot more introverted. Along with something as small as a loud noise more traumatic events can clearly change the way that someone acts.