Knowledge Base
How INFP Authenticity Actually Works: Insights from the "Head vs. Heart" Survey
The “Head vs. Heart” survey data reveals how INFP authenticity actually works – an inner standard rooted in heart-led values rather than outward transparency.
A Watch Party Story: How All 16 Personality Types Enjoy the Series of the Year
From the ENFJ host to the INFP under the blanket, here’s how all 16 personality types show up when everyone’s gathered around the same screen.
ISFJs Lead with Logic – and Feel Every Bit of It
ISFJs are the only Feeling type to lead with logic over emotion, according to our survey of 31,000+ people. Here's how these personalities let their emotions guide their decisions.
How Personality Shapes Our Environmental Impact: A Study
See what our "Environmental Impact" survey uncovered about how personality shapes eco-habits, from recycling discipline to views on government regulation.
Is the Manic Pixie Dream Girl an ISFP?
Spontaneous, heart-led, and completely unaware of their own appeal – ISFPs are the Manic Pixie Dream Girl dating archetype in real life. Here's what the data shows.
What INTPs Really Think About Their Own Reasoning
INTPs readily deliver hard truths but doubt their own reasoning and rarely discuss feelings. 16Personalities survey data reveals the single standard behind all three.
Emotional Intelligence Across Personality Types: A Study
Which personality types are most emotionally intelligent? Our "Emotional Intelligence" survey, with over 39,000 respondents reveals dramatic gaps - and a surprising tradeoff no type escapes.
ENFPs and the Feeling They Don’t Share
ENFPs lead most measures of emotional openness in our “Head vs. Heart” survey – except one. The feeling they mask reveals how their care for others works.
How Boss Feedback Affects Each Personality Type
The same feedback hits different people in completely different ways. Data from 7,700+ people reveals which personality types carry your words the longest – and what that means for how you lead.