ISFP-TD (Adventurer – Anxious Dark) Love & Work Guide

Do you find yourself swept away by waves of emotion?
If you’re an ISFP-TD type, you might relate to that overly sensitive heart.

While there are moments when your heart trembles at the sight of something beautiful,
you also blame yourself thinking “Maybe I’m really a terrible person.”
You are not alone in harboring such contradictory emotions.
This complex inner world is actually your greatest charm.

This article provides a detailed explanation of ISFP-TD type characteristics, romantic and friendship relationships, and career tendencies.
You’ll find answers to questions like “Why am I like this?”
Shall we explore together some hints for living authentically?

Once again, personality researcher and author of Villain Encyclopedia, Tokiwa (@etokiwa999), will provide the explanation.
※We have developed the HEXACO-JP Personality Assessment! It has more scientific basis than MBTI. Tap below for details.

Overview of HEXACO

What is HEXACO

There’s a new tool that can help you understand your personality more deeply.
It’s called the “HEXACO” personality model.
It’s named after six initial letters.
It reveals aspects that couldn’t be seen with conventional tests.

Specifically, it analyzes personality through the following six elements:

• H: Honesty-Humility
• E: Emotionality
• X: eXtraversion
• A: Agreeableness
• C: Conscientiousness
• O: Openness

The unique feature of this model is the new perspective of “Honesty-Humility.”
It can even explain the complex emotions you feel in relationships.
You’ll be able to understand parts that couldn’t be figured out with conventional diagnoses.
You’ll surely find reasons for your behavioral patterns.

HEXACOとは？概要・遺伝・診断方法・MBTIとの関係を解説

64 Classifications by HEXACO

Each of the 6 elements is classified into 64 types based on high or low levels. Specifically, they are as follows.

• H: Honesty-Humility
  • High→Light (L: Light)
  • Low→Dark (D: Dark)
• E: Emotionality
  • High→Turbulent Type (T: Turbulence)
  • Low→Assertive Type (A: Assertiveness)
• X: eXtraversion
  • High→Extraverted Type (E: Extrovert)
  • Low→Introverted Type (I: Introvert)
• A: Agreeableness
  • High→Feeling Type (F: Feeling)
  • Low→Thinking Type (T: Thinking)
• C: Conscientiousness
  • High→(J: Judging)
  • Low→(P: Prospecting)
• O: Openness
  • High→Intuitive Type (N: iNtuitive)
  • Low→Sensing Type (S: Sensor)

These are connected like 16personalities to express types. Now let’s introduce the various types!

What is ISFP-T (Adventurer・Cautious Type)?

ISFP-T is a type with low extraversion (I), low openness (S), high agreeableness (F), low conscientiousness (P), and high neuroticism (T) from the Big Five. Characteristics:

• High sensitivity and creativity
• Self-doubt and perfectionism
• Deep empathy for others
• Sensitivity to social evaluation
• Internal conflict and self-exploration

They possess rich sensitivity and creativity, cherishing the present moment, but sometimes feel anxious about their abilities and decisions.

They learn through practical experience, but may hesitate to express themselves due to fear of failure. In interpersonal relationships, they seek deep empathy and harmony, but are sensitive to criticism or rejection from others.

While open to change and new experiences, they tend to feel stressed by uncertainty. This internal conflict becomes the driving force for continuous self-understanding and growth.

ISFP-T(冒険家・慎重型)を論文20本以上で科学的に解説

Characteristics of ISFP-TD

Characteristic ①: “A Heart Swaying Between Rich Sensitivity and Anxiety”

Don’t you notice even the slightest changes in other people’s facial expressions?
Sensing the heavy atmosphere the moment you enter a room.
Worrying “Did I do something wrong?” when hearing a friend’s single sigh.
This overly sensitive sensor is exactly your characteristic.

In fact, research shows that about 70% of ISFP-TDs have the following experiences:

• Becoming overly nervous in new environments
• Being unable to sleep the night before a presentation
• Dwelling on even small criticism all day long

But please don’t think of this as a “weakness.”
This sensitivity is the source of your creativity.
Being able to discover beauty that others overlook is because of this trait.
Being moved to tears by works of art and feeling others’ pain as your own are all part of your talent.

Characteristic ②: “A Way of Living That Prioritizes Your Own Values”

Have you ever wondered “Why does everyone want to do the same things?”
You tend to value your inner voice more than societal norms.
You feel constrained by rules and want to pursue your authenticity.
This is certainly not a bad thing.

However, sometimes this can lead to the following behaviors:

• Canceling appointments when you’re not in the mood
• Prioritizing your emotions and troubling others
• Changing long-term plans based on current feelings

But I understand that you’re not acting with malicious intent.
Rather, you simply want to cherish pure emotions in the moment.
Your ability to generate unconventional ideas and creative concepts comes from this free spirit.
However, considering others’ positions at times will help you build better relationships.

Characteristic ③: “The Soul of an Artist Living in This Moment”

Have you ever thought “Future plans? I don’t even know what tomorrow holds”?
You value the beauty and joy of this present moment.
Changing your actions on sudden inspiration, jumping into unplanned adventures.
It’s as if you’re painting on the canvas of your own life.

Looking at your behavioral patterns:

• Getting excited every morning thinking “What shall I do today?”
• Finding fixed schedules suffocating
• Trusting intuitive inspiration above all else

This characteristic demonstrates great power in creative fields.
Your ability to give form to momentary inspiration is innate.
You also possess adaptability to respond flexibly to changing situations.
However, it can become challenging in long-term goal achievement or responsible positions. Sometimes preparation for the future, such as career planning and health management, is also necessary.

Strengths and Weaknesses of ISFP-TD

Strengths of ISFP-TD

Your greatest weapon is the power to see the world from different angles.
You can find beauty and meaning in moments others pass by.
When friends are feeling down, you can sense feelings that can’t be put into words.
This ability is truly a special talent that belongs only to you.

Specifically, you have the following strengths:

• Generating creative ideas that no one else thinks of
• Sharp insight to see through people’s true feelings
• Adaptability to handle unexpected situations calmly

Also, your desire to “be free” is a source of creativity.
You can provide fresh perspectives with ideas that aren’t bound by existing frameworks.
Furthermore, your attitude of “cherishing the present” has the power to comfort those around you.
Your ability to find and share small happiness warms everyone’s hearts.

And your tendency to feel anxious actually becomes a strength too.
You can detect risks in advance and prevent problems before they occur.
Your habit of thinking carefully about things will demonstrate its power in important situations.
Your sensitivity and creativity bring new value to many people.

Weaknesses of ISFP-TD

Your delicate heart sometimes becomes a heavy burden.
There are days when you wake up and feel “I don’t want to do anything today.”
Yesterday you were confident, but today you hate yourself.
Don’t you often get tired of these emotional waves?

You likely struggle especially in the following situations:

• Your mind goes blank when pressed to make important decisions
• You end up denying yourself with thoughts like “Someone like me…”
• Falling into self-loathing for not being able to keep promises

Also, prioritizing your own emotions too much can sometimes hurt others.
You might cancel promises “because you’re not in the mood,”
or change plans for your own convenience,
leading to a loss of trust.
This is not because you’re a bad person.

Furthermore, when the mindset of “as long as I’m enjoying the present” becomes too strong,
preparation for the future gets neglected.
Career direction may remain unclear,
or you might have regrets about health and financial management. But it’s okay. These challenges can be improved little by little.

ISFP-TD’s Romantic Relationship Tendencies and Improvement Strategies

ISFP-TD’s Romantic Tendencies

When you fall in love, doesn’t your world completely transform?
You become concerned about even the slightest changes in your partner’s expression,
spending all day thinking “What are they thinking right now?”
Your feelings for the person you love are deep, pure, and sometimes painfully intense.

Your romantic relationships have the following characteristics:

• Tendency to view your partner as an ideal person
• Unable to be honest, thinking “They might find me too intense”
• Feeling suffocated and wanting to escape when restricted

Also, caught between the desire to become intimate and the desire to remain free.
While thinking “I want to get closer,”
you struggle with the conflict of “I don’t want to lose my true self.”
These complex emotions are not yours alone.

Sometimes being too honest with your emotions can trouble your partner.
Suddenly canceling plans saying “I don’t feel like meeting today,”
or changing communication frequency based on your mood.
But don’t forget that there’s pure affection behind these actions. Your attitude of cherishing the present makes your time together special.

理想の彼氏彼女はどんな性格？恋愛占いよりも当たる

When Romance Becomes Problematic and Improvement Strategies

Don’t you sometimes think “I did it again…” and feel regret?
Getting anxious over trivial things and contacting your partner too much for reassurance,
or conversely, suddenly keeping distance thinking “They might hate me.”
You’re probably troubled by this wide emotional swing yourself.

Here are specific approaches for improvement:

• Develop a habit of finding three good things about yourself every day
• Practice expressing emotions in words (such as through journaling)
• Discuss “What kind of couple do we want to be in six months?”

Also, prioritizing your own feelings too much can hurt your partner.
Not keeping promises or telling lies
can create cracks in the trust relationship.
Try taking time to imagine “How might my partner be feeling?”

• Think “How would this affect my partner?” before acting
• Practice reliably keeping small promises first
• Reflect on how your actions impact the relationship

Furthermore, anxiety about the future can also cast shadows on the relationship.
Vague anxiety about “What will happen in the future?”
can cause stagnation in your relationship.
Even if big goals are difficult, why not start with small promises?

MBTIと恋愛：全16タイプの傾向・問題点・改善策を公式解説

ISFP-TD’s Friendship Tendencies and Improvement Strategies

Friendship Tendencies

Aren’t friends your emotional support system?
When a friend is sad, your heart aches as if it were your own pain.
You can accept your friend’s individuality completely and love them as they are.
This warm heart is a charm that attracts many people.

Your friendships have the following characteristics:

• Valuing deep connections, even if few in number
• Building relationships where you can be your natural self when together
• Listening attentively to friends’ concerns with genuine care

But sometimes lack of confidence gets in the way.
Becoming anxious thinking “Maybe I’m a burden”
and seeking too much approval from friends,
or becoming overly dependent on them.

Also, you sometimes cancel plans depending on your mood.
When you feel “I’m not in the mood to meet people today,”
you change plans without considering your friend’s convenience.
Furthermore, irregular communication frequency tends to make friendships distant. However, the joy and warmth when you’re together is exceptional.

友達の作り方や満足度が性格タイプで違う？論文を解説

When Friendships Become Problematic and Improvement Strategies

Have you ever been hurt by a casual comment from a friend and found yourself worrying about it alone?
You wonder, “What did those words mean earlier?”
and end up thinking about it until the middle of the night.
Then the next day, you act awkwardly toward your friend. Does this pattern sound familiar?

Methods for calming emotional waves:

• Reflect on “small things you accomplished today” every evening
• Reset your emotions through deep breathing or light exercise
• Don’t rely too much on friends; enjoy your alone time too

Also, by prioritizing your own emotions too much, you might trouble your friends.
Through sudden cancellations or ignoring messages,
you might lose the other person’s trust.
This doesn’t mean you’re a bad friend at all.

• Keep the importance of promises in your heart (even a small memo is fine)
• Try imagining “How would my friend feel?”
• Re-recognize the value of being sincere

Furthermore, maintaining long-term relationships is also one of the challenges.
Being swept away by busyness and emotional waves,
contact with important friends tends to be cut off.
Nurturing friendship requires continuous effort.

MBTIと友人関係：16タイプの傾向・問題点・改善策を公式解説

ISFP-TD Parenting Tendencies and Improvement Strategies

Parenting Tendencies

You notice even the smallest changes in your child’s expressions.
“What is this child feeling right now?” you wonder,
always trying to stay close to your child’s heart.
That warm affection surely reaches your child too.

Your parenting has the following characteristics:

• Interact with your child by putting their feelings first
• Value creative play like drawing and crafts
• Respect your child’s independence rather than saying “Do this”

However, your tendency to become anxious can lead to overprotectiveness.
In your worry that “this child shouldn’t get hurt,”
you might deprive your child of opportunities to challenge themselves.
Also, your emotional waves can sometimes affect your parenting.

Rules might change depending on your mood,
or it might be difficult to maintain consistent discipline.
“Yesterday you said no, but today it’s okay?”
Your child might get confused. Furthermore, you have a weak spot for showing concrete visions for the future. But being able to enjoy this moment with your child is a talent unique to you.

子育てをする理想の親の性格とは？心理学の論文を解説

When Problems Arise in Parenting and Improvement Strategies

Do you ever feel anxious wondering “Am I being a proper mother (father)?”
When your child is fussy, you become emotional too,
and later regret thinking “I shouldn’t have said it that way.”
You want to be a perfect parent but get depressed when things don’t go well.

Methods for controlling emotions:

• Reset your feelings with deep breathing or short walks
• Consult with experienced parents about your worries
• Acknowledge small successes with “I accomplished this today”

Also, creating consistent rules is one of the challenges.
When promises change based on emotions,
children don’t know what to believe.
Why not discuss with the whole family to establish basic rules?

• Write down “Our Family’s Promises” and post them where everyone can see
• Listen to your child’s opinions when making rules
• Learn the importance of keeping promises together with your child

Furthermore, you might have vague anxieties about your child’s future.
You worry “Will this child’s future be okay?”
but don’t know how to specifically support them.
Try recording your child’s small changes to feel their growth.

MBTIと子育て：全16タイプの傾向・問題点・改善策を公式解説

ISFP-TD Career Tendencies and Improvement Strategies

Career Tendencies

Do you ever worry “What am I suited for?”
While everyone around you is busy with job hunting,
you feel anxious because you can’t see your direction.
But it’s okay. You have special talents.

Your career has the following characteristics:

• You’re good at generating ideas that make you think “This is it!”
• Seeking freedom in work without being bound by time
• Finding appeal in work that can empathize with people’s hearts

But when it comes to choosing a career, you become anxious.
Without confidence, thinking “Can I really do this?”,
you sometimes give up before even trying.
You also may feel constrained by workplace rules.

You might change work priorities based on your mood,
or feel “I don’t want to do this task today”,
which can create friction with others.
Furthermore, you’re not good at imagining “yourself in 5 years” and tend to struggle with creating career plans. However, your ability to focus on the work in front of you and flexibly respond to situations are traits valued in many workplaces.

キャリアが上手くいく性格は？転職の前に性格診断！論文解説

When Problems Arise in Career and Improvement Strategies

I understand the concern of “I don’t know what I want to become in the future.”
Everyone around you seems to have clear goals,
while you feel like you’re just drifting aimlessly.
You wonder anxiously, “Is this really okay?”

Methods for finding career direction:

• Try consulting with a career counselor
• Start with “what you want to be able to do in 3 months”
• Read books and articles in fields that interest you

Also, challenges in workplace trust relationships can arise.
Missing deadlines or having work quality vary with mood
can make people think “Can I really rely on this person?”
Why not try building habits of handling small things reliably?

• Review workplace rules again
• Use schedule management apps
• Think about “How can I contribute to the team?”

Furthermore, weakness to stress can also become a career barrier.
You might become emotional under pressure,
or get depressed and unable to recover.
Finding ways to maintain mental health is also important.

MBTIとキャリア：16タイプの傾向・問題点・改善策を公式解説

ISFP-T Work Tendencies and Improvement Strategies

Work Tendencies

You shine in work that you can put your heart into.
You can definitely focus better on creative elements than simple tasks.
If it’s work that touches people’s hearts,
you might get so absorbed that you forget about fatigue, right?

Your work style has the following characteristics:

• Proposing innovative approaches that others don’t think of
• Flexibly responding to sudden changes with “we’ll figure it out”
• Sensing others’ feelings and providing necessary support

But when faced with important decisions, your mind can go blank.
Anxiety about “What if I make the wrong choice”
tends to make you postpone conclusions.
Also, your work priorities can change based on your emotions and interests.

When you feel “I don’t want to do this today”,
you might start working on other tasks,
which can disrupt teamwork.
Furthermore, you’re not good at grasping overall flow and long-term plans, which can cause difficulties in project management. However, your ability to focus on immediate tasks and respond flexibly are valued in many workplaces.

仕事ができる人の性格とは？55万人以上の大規模調査を解説

When Problems Arise at Work and Improvement Strategies

Do you ever feel down thinking “I missed another deadline…”?
You have many things you want to do,
but don’t know where to start.
Before you know it, time has passed and important tasks remain untouched. This vicious cycle happens often, doesn’t it?

Tips for progressing work systematically:

• Use a ToDo list app to narrow down “today’s tasks” to 3 items
• Try categorizing work by “urgency” and “importance”
• Praise yourself each time you complete a small task

Also, loss of trust in the workplace becomes a major problem.
Breaking promises or becoming emotional
can make people think “It’s difficult to work with this person.”
But this isn’t a personality problem, it’s a method problem.

• Study professional ethics again
• Develop the habit of considering “impact on others” before acting
• Start by practicing keeping small promises reliably

Furthermore, when stress accumulates, it becomes difficult to control emotions.
Irritation and anxiety directly affect work performance.
It’s also important to prepare an “escape route” to maintain mental health.
You will surely find a workplace where you can utilize your creativity and compassion for others.

MBTIと仕事：全16タイプの傾向・問題点・改善策を公式解説

Compatible Types for ISFP-TD

Compatible Types with S

People who are on the same wavelength as you are S-type people who also value reality.
When you’re with ESTJ (Executive) or ESFJ (Consul),
you’ll often feel “I can feel at ease with this person.”
It’s like puzzle pieces fitting together perfectly.

Ways they complement you:

• They show you concrete paths by asking “What’s next?”
• They push you forward when you’re hesitant, saying “It’s okay, let’s try it”
• They gently teach you about promises and responsibilities

ESTJs are logical and organized.
They can turn your wonderful ideas into practical forms.
On the other hand, ESFJs are warm-hearted and sociable.
They understand your sensitivity while helping you expand connections with people.

You also have excellent compatibility with introverted S-types like ISTP or ISFJ.
These are relationships where you can respect each other’s quiet time.
However, good compatibility doesn’t mean there are no issues.
Your emotional waves and free-spirited nature may sometimes trouble your partner. Build relationships where you can grow together while acknowledging each other’s differences.

友達の性格はどこが似てる？相性のいい人の探し方を解説

Compatible Types with D

You might find this surprising, but you also have good compatibility with types that share the D (Dark) trait.
When you’re with ENTJ-AD (Confident Commander) or ENTJ-TD (Anxious Commander),
you may feel “This person understands me.”
These are relationships where you can speak honestly, not just superficially.

Aspects you can empathize with each other:

• Living authentically without being bound by “normalcy”
• Attitude of cherishing unique values
• Admiration for leadership and execution ability

ENTJ-AD has strong confidence and leadership.
They’re powerful partners who can turn your creative ideas into reality.
On the other hand, ENTJ-TD combines caution with strategic thinking.
They understand your anxious feelings while giving you courage to move forward.

You can also build deep bonds with introverted D-types like INTJ-AD or INTJ-TD.
These are relationships where you can respect each other’s inner worlds.
However, as people sharing the same D trait, self-assertion can become intense.
It’s important to think from the perspective of “What do we want to do?” rather than “I am right.”

MBTIと相性：全16タイプの良い友達や恋人を論文をもとに解説

ISFP-TD Summary

You are a special being who beautifully colors the world.
Your overly sensitive heart, your soul seeking freedom,
your attitude of cherishing the present moment—all of these are your charms.
Even if they sometimes feel like burdens, these are your treasures.

Let’s summarize the characteristics of ISFP-TD once more:

• High empathy that sensitively perceives others’ emotions
• Creativity that generates unique ideas no one else thinks of
• Strong will to stay true to yourself, disliking constraints
• “Living in the moment” attitude that cherishes this instant
• Tendency to become anxious, but this leads to cautiousness
• Free thinking that prioritizes your own values
• Adaptability that excels at flexible responses over long-term planning

These characteristics shine especially in jobs like art, design, and counseling
that involve caring for people’s hearts.
However, some ingenuity might be needed within organizations.

Points to be conscious of for growth:

• Learn techniques to control emotional waves
• Start with small goals to develop planning skills
• Develop the habit of imagining others’ perspectives

Also, through interactions with S-types and familiar people,
you’ll have many opportunities to discover new aspects of yourself.

Your delicate sensibility and rich creativity
will surely bring new value and joy to many people.
Don’t be afraid to live authentically.

FAQや注意点

HAXACOの結果と、16personalities（通称MBTI診断）やMBTI（本家）と結果が変わる

1. 性格は遺伝と環境の影響を受けるため、環境が変われば回答も変わります（例、疲れてると情動性が変化するなど）。遺伝について詳しくはこちら。
2. 年齢次第で回答のブレがあります。詳しくはこちら。
3. タイプ分類は各数値が3以上、3未満で行っているため、3に近い値だと、質問の聞き方やその時の環境次第で結果が変わりやすくなります。タイプよりも数値を見てください。
4. MBTI（本家）や16personalities（通称MBTI診断）は質問設計の段階でどの程度統計的な処理をしているか論文が見当たらないため不明確です。一方で、ビッグファイブやHEXACOはそういった論文が簡単に見つかりますし、今回のHEXACO-JP診断は論文ベースです。
5. MBTIや16personalitiesは普段の行動（学力・年収など）や、脳・遺伝などとの比較した研究論文があまり多くない一方で、ビッグファイブやHEXACOは数多く存在します。
6. そもそもHEXACOはビッグファイブの要素の変形なので似て非なるものです。HEXACOの正直・謙虚さは、ビッグファイブの協調性と神経症傾向から抽出されています。下記「補足」参考。

その他にもご質問があれば運営者のトキワ（@etokiwa999）までご連絡ください。

性格診断の結果はあくまで人生の「ヒント」まで

先にも書きましたが、性格は遺伝と環境の影響を受けます。遺伝の影響で、ブレ幅は一定ですが、環境次第である程度答えがブレます。

またビッグファイブやHEXACOの研究論文では学力や年収などと相関分析をしていますが、自然科学の実験ほど大きな相関係数ではありません。相関係数は最小-1、最大1ですが、だいたい-0.4～0.4ほどが多いです。もちろん高いものもあります。0.8や0.9ではなく、それに比べたら低いです。

ただそれでも様々な研究はありますので、「占い以上、自然科学未満」と思ってください。心理学や占いを100％否定しているわけではありません。

補足

16personalities（通称MBTI診断）の概要

16personalities（16タイプ性格診断）は、MBTI（Myers-Briggs Type Indicator）とビッグファイブをベースにして作られています。

厳密には16personalitiesとMBTIは別物なのです。

MBTIは、ユングの心理学的類型論を基に開発された性格診断ツールです。

16personalitiesはMBTIの4つの指標（E外向-I内向、S感覚-N直観、T思考-F感情、J判断-P知覚）を採用しつつ、アイデンティティ（AとT）という指標の追加、独自の質問項目・評価基準を設けています。

この性格診断の良いところとしては、韓国アイドルが広めたり、恋愛マッチングアプリでも使われたりするなど、とても有名で、回答数がとても多いことにあります。それを利用して分析して論文として公開すれば信頼性は高いかもしれません。

ただし、悪いところとしては、科学的な裏付けが弱いところがあります。査読付き論文の数が少ない、統計処理の方法が不明確、性格と学力・収入・脳機能・遺伝的要因などとの関連性について十分な根拠が提示されていない、などが理由です。

16personalitiesとは？科学的根拠やMBTIとの違いを解説

MBTI（本家）の概要

MBTIは性格を16タイプに分類する心理学の理論です。

そもそもMBTIとは、マイヤーズ・ブリッグス・タイプ・インジケーター（Myers-Briggs Type Indicator）の略称です。

MBTIでは、以下の4つの指標を組み合わせて性格を16タイプに分類します。

• 外向性（Extraversion）か内向性（Introversion）
• 感覚（Sensing）か直観（iNtuition）
• 思考（Thinking）か感情（Feeling）
• 判断（Judging）か知覚（Perceiving）

つまり、MBTIでは自分の性格傾向を「ISTJ」や「ENFP」などの4文字で表現するのです。

16personalitiesよりは論文は存在しますが、ビッグファイブやHEXACOほど頑健な研究結果が出ているわけではありません。

MBTIとは？16タイプ性格紹介(恋愛や仕事)・科学的根拠を解説

ビッグファイブの概要

性格心理学において最も有力な特性理論の一つが「ビッグファイブ（Big Five）」です。

ビッグファイブは、開放性、誠実性、外向性、協調性、神経症傾向の5つの特性を測定します。

また、16personalitiesやMBTIはタイプ分類（例、外向的か内向的かのどちらか）を用いるのに対して、ビッグファイブが特性を連続的な数値で評価する（例、外向性3.5）点も大きな違いです。

さらに、古くから研究されており、論文数も多く、学力や所得、脳や遺伝など、他の分野でも多くの研究が行われています。ビッグファイブの方が比較的、科学的な裏付けが強いと言えます。

ビッグファイブ(Big Five)診断とは？概要・遺伝・MBTIとの関連

MBTI・ビッグファイブ・HEXACOの相関関係

MBTIの4指標とビッグファイブの5因子には相関関係があります。

この相関を示した代表的な研究に、「The relationship between the revised NEO-Personality Inventory and the Myers-Briggs Type Indicator」という論文があります。

また、MBTI（本家）とビッグファイブを参考にして作られた16personalities（通称MBTI診断）では、ビッグファイブの神経症傾向が「アイデンティティ」と呼ばれており、自信（Assertive）か、慎重（Turbulent）かで分類されています。

これらの関係をまとめたのが以下の図です。

一番右には、比較的新しい性格診断である「HEXACO（ヘキサコ）」があります。ビッグファイブに1つ指標「正直・謙虚さ」を加えて改良され、ダーク特性（倫理観）が分かるようになりました。

今回のHEXACO-JP性格診断では16personalitiesの5文字に加えて、ダークD/ライトLを付けてより詳細に分析できるようにしています。