A hypnotic suggestibility test is a questionnaire or exercise designed to explore how a person tends to respond to suggestions. In this context, suggestibility does not mean gullibility, weakness, or a lack of critical thinking. It refers to the way someone notices, interprets, and responds to an idea, instruction, image, or expectation.
If you would like a practical starting point, try the free Kappasinian Suggestibility Test. It uses Dr. John G. Kappas’s Analytical–Physical model—originally called the Emotional–Physical, or E&P, model—to explore whether you tend to respond more naturally to indirect and inferred suggestions, direct and literal suggestions, or a combination of both.
A test can be interesting and useful for self-reflection, but it should not be treated as a clinical diagnosis or a permanent label. People’s responses can vary with their expectations, attention, mood, motivation, the wording of the exercise, and the relationship with the person giving the suggestions.
What does “suggestibility” mean?
A suggestion is information presented in a way that invites a response. For example, someone might suggest that you imagine a relaxing place, allow your breathing to slow, or notice a particular sensation in your hand.
People do not all process suggestions in the same way. Some naturally focus on the implied meaning of a statement. Others pay closer attention to its exact wording. Some respond strongly to imagery, while others prefer practical instructions. A suggestibility test attempts to identify patterns in these responses.
This is different from asking whether someone is “easy to fool.” A person may respond well to hypnotic suggestions while remaining skeptical, thoughtful, and fully capable of rejecting suggestions that do not fit their values.
What does the Hypnotechs test measure?
The Hypnotechs Kappasinian Suggestibility Test is based on the E&P model developed by John G. Kappas. In the original terminology, the two ends of the model were called Emotional and Physical. Hypnotechs uses Analytical for the Emotional end because that label is less likely to be misunderstood in everyday language.
In this model:
Analytical responses tend to involve inference, implication, and interpretation. A person may pay attention to what a statement means rather than only to its literal wording.
Physical responses tend to involve literal, direct processing. A person may respond most easily when instructions are clear, concrete, and straightforward.
Somnambulist describes a position near the middle of the scale, where a person may respond comfortably to both styles.
These terms describe a model of communication and suggestion. They do not describe intelligence, emotional health, personality worth, or hypnotic ability in every situation.
The test contains 36 questions and provides an interpretation of where you fall on the Analytical–Physical scale. Its results are intended for education and self-reflection rather than diagnosis.
What are the other kinds of suggestibility tests?
The phrase hypnotic suggestibility test can refer to several different approaches. These approaches overlap in topic, but they do not measure exactly the same thing.
1. Hypnotic suggestibility scales used in research
Research laboratories often use standardized measures of hypnotic suggestibility, also called hypnotizability. These typically involve a structured hypnotic induction followed by several suggestions. The suggestions may ask a participant to experience changes in movement, sensation, perception, memory, or involuntary response.
Two well-known examples are:
The Stanford Hypnotic Susceptibility Scales, developed to assess responses to a standardized set of hypnotic suggestions.
The Harvard Group Scale of Hypnotic Susceptibility, designed for group administration.
These scales usually produce a score based on how many suggestions a participant responds to according to predefined criteria. They are valuable for research because they provide a more standardized comparison between participants. They are not the same as a brief online questionnaire about communication preferences.¹
A laboratory score also does not establish whether hypnosis will be useful for a particular personal goal. Someone’s response can be influenced by the setting, instructions, expectations, motivation, and the particular suggestions used.
2. Suggestibility exercises used by hypnotists
Hypnotists and hypnotherapists sometimes use brief demonstrations or exercises at the beginning of a session. These may involve:
Imagining that one hand feels lighter than the other
Noticing an involuntary-looking finger movement
Imagining that the hands are moving together or apart
Focusing on an imagined sensation
Following a simple physical or imaginative instruction
These exercises may help a practitioner learn how a client responds to imagery, attention, expectation, and different forms of wording. They can also help a client understand what hypnosis feels like.
However, a brief exercise should not be presented as a definitive measurement of a person’s hypnotic capacity. It is better understood as an observation of how someone responds under particular circumstances.
3. Ideomotor exercises
An ideomotor response is a small movement associated with an idea, expectation, or mental image. Examples include a slight finger movement while imagining one hand becoming lighter or a subtle change in posture while focusing on a suggestion.
Ideomotor exercises are sometimes used in hypnosis demonstrations and therapy. They can be engaging, but they do not prove that a movement occurred without ordinary physical or psychological influences. Attention, expectation, muscle activity, and the social setting can all contribute to the result.
4. Interrogative suggestibility measures
In forensic psychology, researchers may study interrogative suggestibility—the tendency to accept misleading information or change an answer in response to pressure during questioning. The Gudjonsson Suggestibility Scale is one established measure used in this area. It concerns responses to questioning and feedback, not a person’s preferred style of hypnotic suggestion.²
This distinction matters. A person who responds well to hypnotic suggestions is not necessarily more likely to accept false information during an interview, and a person who is vulnerable to pressure in questioning is not automatically highly hypnotizable.
5. Imagination and absorption measures
Some assessments explore traits related to hypnotic responding, such as:
Absorption, or the ability to become deeply involved in an experience
Vivid mental imagery
Attention and concentration
Openness to unusual experiences
Expectations about hypnosis
These characteristics may be relevant to how someone responds during hypnosis, but none of them, by itself, is a complete measure of hypnotic suggestibility. Contemporary research generally treats hypnotic responding as influenced by several interacting factors rather than as a single, simple trait.³
How is the Kappasinian test different from a research scale?
The Kappasinian test and laboratory hypnotizability scales answer different questions.
The Kappasinian Analytical–Physical model asks, in effect:
Do I tend to respond more naturally to inferred and indirect wording, direct and literal wording, or both?
A standardized hypnotizability scale asks more like:
How many specific hypnotic suggestions do I respond to under controlled or semi-controlled conditions?
The first is primarily a communication-style model. The second is a research measure of responses to a standardized hypnotic procedure. Results from one should not be treated as interchangeable with results from the other.
Does a suggestibility test tell me whether I can be hypnotized?
Not by itself.
Most people can participate in some form of hypnotic exercise when they are willing, understand what is being asked, and feel reasonably comfortable with the process. People do differ in how readily they respond, what kinds of suggestions work best for them, and how they describe the experience. Research also shows that hypnotic responsiveness varies across individuals and situations.⁴
A questionnaire can offer clues about communication preferences, but it cannot guarantee that someone will experience a particular hypnotic response. It also cannot show that someone is “unhypnotizable” based on one result.
Does a high score mean someone is gullible?
No.
Hypnotic responsiveness and gullibility are not the same concept. Hypnosis generally involves cooperation, attention, expectation, and a willingness to engage with suggestions. A person can remain critical and selective while responding strongly to suggestions that they have agreed to explore.
Likewise, someone who does not respond to a particular suggestion may simply find the wording unsuitable, feel distracted, lack interest in the exercise, or prefer a different way of engaging.
Can a result change over time?
Yes. Responses may change depending on:
The person giving the suggestions
The wording and type of suggestion
Interest in the exercise
Expectations about hypnosis
Stress, fatigue, or pain
Familiarity with imagination and focused attention
Whether the exercise is done individually or in a group
The level of trust and comfort in the setting
For that reason, a test result is best viewed as a snapshot rather than a fixed identity. The Analytical–Physical result is also a position on a spectrum, not a box that determines how someone will respond in every situation.
How should I use the result?
Use it as a starting point for observation. You might ask:
Do I understand instructions best when they are direct and concrete?
Do I naturally notice implications and indirect meaning?
Do imagery and metaphor help me focus?
Do I prefer to know exactly what will happen?
Does my response change when the wording changes?
Which forms of relaxation or guided attention feel most natural?
If you work with a hypnotherapist, the result may provide one topic for discussion. A qualified practitioner should still listen to your preferences and observe your responses rather than relying on a test score alone.
What should I look for in a good suggestibility test?
A responsible test should:
Explain what it measures.
Avoid presenting the result as a diagnosis.
Distinguish communication style from hypnotizability and gullibility.
Acknowledge uncertainty and individual differences.
Avoid claiming that one score predicts every response.
Explain how the result may be useful and what it cannot establish.
Protect your privacy and explain how your information is handled.
A test that promises to reveal whether you can be controlled, whether you have a special hidden power, or whether one brief score defines your personality is overstating what suggestibility testing can show.
Bottom line
A hypnotic suggestibility test is a way to explore how you respond to suggestions under particular conditions. The free Kappasinian Suggestibility Test focuses on the Analytical–Physical communication model associated with John G. Kappas. Other options—including laboratory hypnotizability scales, guided exercises, ideomotor demonstrations, and measures of absorption or interrogative suggestibility—address different questions.
No single test provides a complete measure of a person’s capacity for hypnosis. The most useful interpretation is practical and modest: it may suggest which kinds of wording, imagery, and instruction feel natural to you, while leaving room for variation from one situation to another.
Notes
André M. Weitzenhoffer and Ernest R. Hilgard, Stanford Hypnotic Susceptibility Scale, Forms A and B (Palo Alto, CA: Consulting Psychologists Press, 1959); Josephine R. Shor and Emily F. E. Orne, The Harvard Group Scale of Hypnotic Susceptibility, Form A (Palo Alto, CA: Consulting Psychologists Press, 1962).
Gisli H. Gudjonsson, The Psychology of Interrogations and Confessions: A Handbook (Chichester, UK: Wiley, 1992).
Michael R. Nash and Amanda J. Barnier, eds., The Oxford Handbook of Hypnosis: Theory, Research and Practice (Oxford: Oxford University Press, 2008).
David Spiegel et al., “Hypnosis,” Nature Reviews Disease Primers 3 (2017): article 17085.