Jungian Functions

Each question gives you 10 points and four options. Distribute the points among the four options, following your first instinct as much as possible.

The 70-question version uses a balanced design for fairness: each of the eight functions appears 35 times, any two functions appear together exactly 15 times, and every option has the same weight. If you split points evenly, all eight functions receive exactly the same score, so no function is favored by the question order.

The 10-point budget sits between forced choice and rating. The fixed budget forces you to trade off between options, while the 0–5 range on each option lets you express how strongly a description applies.

Choose what feels more natural to you, rather than what you think you should do.

It may take about 20–25 minutes.

When you finish, you will get a report with eight-function scores, analysis and an inferred 16-type result.

The Barnum effect is a psychological phenomenon named by psychologist Bertram Forer in honour of P. T. Barnum. People tend to rate vague, general personality descriptions as highly accurate when they believe the descriptions were written specifically for them — even though the same statements could apply to almost anyone. The Barnum effect explains much of the appeal of astrology, divination, personality quizzes and other widely accepted pseudosciences.

Still, these tests can be useful. Like someone who flips a coin to make a decision, what matters is what you were hoping for at the moment the coin left your hand — not the coin's answer. A test can also reveal your subconscious expectations about your own image.

So it is worth looking back at the result together with the process of answering. For a positive suggestion, recognise that it reflects what you hope for yourself, and then act on it. For a negative suggestion, recognise that it is only self-suggestion, and consciously avoid letting it shape you.