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Hogan Personality Inventory (HPI): How It Works and How to Answer

The Hogan Personality Inventory (HPI) describes your bright side, how you relate to others when you are at your best, from 206 short statements about yourself.

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Hogan HPI (Personality Inventory) is free with a free account.

What you do
Answer 206 short statements about yourself, on a scale from strongly agree to strongly disagree.
What it measures
Seven primary scales: Adjustment, Ambition, Sociability, Interpersonal Sensitivity, Prudence, Inquisitive and Learning Approach, with 42 subscales.
Questions
206 statements.
Time limit
None published. Hogan gives 15 to 20 minutes to complete.
Pass mark
None. Your scores are percentiles against a large norm group of working adults.

How the Hogan HPI works

The HPI is built on the five-factor model of personality and focuses on the bright side: how you come across to others day to day. You answer 206 short, plainly worded statements about yourself, and Hogan says it takes 15 to 20 minutes.

In September 2018 Hogan began using a four-point answer scale for the HPI, strongly agree, agree, disagree and strongly disagree, in place of the original true or false. Guides written before then may describe a different answer format.

Your answers produce seven primary scales and 42 subscales, each reported as a percentile. Reports can also include six occupational scales: Service Orientation, Stress Tolerance, Reliability, Clerical Potential, Sales Potential and Managerial Potential. Hogan says the HPI is used from entry-level hiring to leadership development.

How to answer the HPI

There is no right answer to find, so aim for a profile that matches you:

  • Answer for how you are at work on a normal day, not on your best or worst one.
  • Go with your first reaction and keep a steady pace. Weighing every statement pushes you towards how you would like to come across.
  • Use agree and strongly agree for different strengths of feeling. Answering everything at the ends makes every scale look extreme.
  • Do not try to guess the profile the employer wants. Scores are compared with what the role needs, and a profile that is not yours can fit you to the wrong job.

Tips for the real HPI

  • Find 20 quiet minutes and finish in one sitting.
  • Take it in your strongest language. The HPI is available in more than 40.
  • Be ready to give interview examples that fit how you described yourself.
  • If you are also sent the HDS, read about it before you start it. It asks about behaviour under pressure and reads differently from the HPI.

Practise the HPI on CogniPrep

Our HPI practice has 56 statements of our own across the seven scales, one at a time, with Disagree and Agree buttons, no clock and no going back. That is shorter than the real 206, and the real HPI now uses a four-point scale. At the end you see a 0 to 100 score for each of the seven scales, with notes on your strongest and lowest. There is no pass mark and no Hogan report.

Questions candidates ask

How many questions are on the Hogan Personality Inventory?

206 statements. Hogan says it takes 15 to 20 minutes to complete.

Can you fail the Hogan HPI?

No. There is no pass mark. Your scores are percentiles, and the employer compares your profile with what the role needs.

Is the Hogan HPI true or false?

It was. Since September 2018 Hogan has used a four-point scale for the HPI: strongly agree, agree, disagree and strongly disagree.

What are the seven HPI scales?

Adjustment, Ambition, Sociability, Interpersonal Sensitivity, Prudence, Inquisitive and Learning Approach.

Read next

Other Hogan tests explained

Try it before the real thing

Get used to the HPI format with our practice version before you take the real one.

Try Hogan HPI free