Cognitive Functions Test

6 min

Each of the 32 situations has four answers, so pick the one closest to what you would actually do. It takes about 6 minutes, and the last screen names the Jungian function that leads in your answers and shows all eight scales. The functions here are Jung’s ways of taking in and judging, a different matter from memory or attention.

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How the test works

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You step off a night train in a town you have never visited. What does your attention go to first?
You have just picked the venue for a family reunion. What has to happen before the choice feels finished?
A neighbor shows you a letter announcing a rent increase and asks what you think. What do you do first?
The club's books are off by a small amount, and the usual checks turn up nothing. How do you go at it?
A cousin tells you the lake trail is closed this month. What makes you believe it?
Halfway through a group trip, the ferry is replaced by a bus with a different route. What is your first reaction?
A roommate snaps at you over the shared grocery bill. What do you go by?
A month after turning down a job offer, you look back at the choice. What decides whether it was sound?
A colleague forwards a long email about new office procedures. How do you take it in?
You wait twenty minutes in a clinic lobby with nothing to read. Where does your mind go?
At a seasonal job you pack parcels of the same kind all day. How do you stand toward it?
A friend offers you a spare seat on a weekend sailing trip you had not planned. What is your first reaction?
You want to explain a new idea for the community garden to a friend over coffee. How does it come out?
At a neighborhood meeting you propose moving the weekly market to another street, and others push back. What does your case rest on?
A friend has just finished a first marathon. What is your spontaneous response?
Something is wrong with a quarterly report you are reading, and nothing has named the cause yet. What tells you?
A Saturday opens up with nothing required of you. Where does your energy go?
Twelve requests land on your desk at a food bank, and they cannot all get equal attention. How do you rank them?
Five people at a book club trade views on a novel's ending. What is your stance?
Two apartments are both acceptable, and you have to pick one. How do you compare them?
A teammate points out an error in the slides you made. What goes on inside you?
The office requires everyone to sign out in a paper logbook for lunch, and nobody can say why. How do you stand toward it?
Years later you think back on a summer spent working on a farm. What stands out?
You walk into a wedding reception where you know only the host. What do you do first?
A friend tells you they didn't get into the program they hoped for. How do you support them?
A friend asks you to picture your neighborhood decades from now. How does your mind approach it?
You are learning to bake sourdough from scratch. How do you build the skill?
A relative insists the family cabin should be sold, and you want to keep it. How do you react?
Your stall at the craft fair ends the day well below target. What is your first response?
A caterer has to be chosen tonight, and some details are still missing. What carries your decision?
An uncle and a cousin give you different advice about buying a used car. How do you weigh it?
A year-long volunteer project has just wrapped up. What sits with you afterward as the satisfying part?

Keys 1–4 pick an answer

About the test

Methodology

Scoring is simple. An answer adds weight to the one scale it points to, and an answer that expresses the center of a function weighs double an answer that shows a side of it. Across the 32 questions each scale gets sixteen chances to collect weight, and the weights are chosen so that two scales cannot finish level. The scale with the highest total is the function that leads, and the result page draws all eight bars as the profile around it. A lower bar means less emphasis in the answers given.

The scales come from Jung's typology, which describes four functions (thinking, feeling, sensing and intuition) and gives each an outward and an inward orientation. That makes eight function-attitudes with a scale apiece. The functions and orientations are Jung's. The label "cognitive functions" and the two-letter codes such as Ne or Fi come from the Myers-Briggs tradition: the first letter marks the function and the second the orientation, and each result carries the name of one scale. The test rests on a person's own answers about themselves. For wider background on typology, see this general reference page.

Author: Lex Tarrel, Creator of the CoreTypes system

Sources
  1. Jung, C. G. (1971). Psychological types (H. G. Baynes, Trans.; rev. R. F. C. Hull; Collected Works, Vol. 6). Princeton University Press. (Original work published 1921)
  2. Myers & Briggs Foundation. (n.d.). The processes of type dynamics [Web page].
  3. Lee, S., & Kim, J. (2023). Testing the bipolar assumption of Singer-Loomis Type Deployment Inventory for Korean adults using classification and similarity analyses. Frontiers in Psychology, 14, 1249185. doi:10.3389/fpsyg.2023.1249185
  4. Stein, R., & Swan, A. B. (2019). Evaluating the validity of Myers-Briggs Type Indicator theory: A teaching tool and window into intuitive psychology. Social and Personality Psychology Compass, 13(2), e12434. doi:10.1111/spc3.12434
Frequently asked questions
What is a cognitive functions test?

It is a test built on Jung's idea that the mind works through four functions: thinking and feeling, which judge, and sensing and intuition, which perceive. Each function points outward to people and events or inward to one's own reactions and ideas, so there are eight in all. The word "cognitive" and the short codes come from the Myers-Briggs tradition, while the functions and orientations themselves are Jung's. After the questions, the page names the function that leads in the answers and draws a bar for each of the eight.

What do Ne, Ni, Se, Si, Te, Ti, Fe and Fi stand for?

Each code has two letters. The capital names the function: N for intuition, S for sensing, T for thinking, F for feeling. The small letter gives the direction of attention: e for outward, i for inward. Intuition and sensing take things in, while thinking and feeling judge.

In plain words, Ne spots possibilities and links in the situation at hand; Ni joins images and themes into one new view; Se engages with the concrete present and acts on it; Si compares what is happening with earlier experience; Te organizes things around goals and external rules; Ti tests ideas for internal consistency; Fe looks for harmony with and between people; Fi checks actions against personal values.

Does this test show a function stack?

The result is one leading function together with the profile of the other seven. Each of the eight bars stands on its own scale, and the answer the test gives is a single function, with a type code or a fixed sequence of the rest left out of the picture.

What sets this apart from a four-letter personality test?

A four-letter test sorts a person along four either-or pairs and joins the results into a code. Here each of the eight function-attitudes has a scale of its own, so Extraverted Intuition can sit high or low independently of Introverted Intuition. The result is a function, such as Introverted Feeling (Fi), where a four-letter test returns a code. The two approaches come from different frameworks and answer different questions.

Is the cognitive functions test scientifically validated?

No. The test has not been validated as a measurement instrument; it is a self-report description of eight functions drawn from Jung's typology. The works behind the framework are listed under references.

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