This behavioral assessment guide for hiring is written for recruiters and hiring managers who need something practical: which tests exist, what they actually predict, where they belong in the process, and how to avoid the common mistakes.
What is a behavioral assessment?
A behavioral assessment is a pre employment test that looks at patterns of workplace behavior rather than knowledge or technical ability. Candidates answer questionnaires, react to realistic work scenarios, or rank options for how they would handle a situation.
The output is a profile, not a pass mark. It might show that a candidate leans toward careful, methodical work, or that they get energy from fast moving, ambiguous problems. It can also show whether a candidate prefers working independently or as part of a tight team.
That profile helps answer a question a resume rarely does: how is this person likely to behave when the job gets hard?
What behavioral assessments measure
Most behavioral assessments measure some combination of the following:
- Work style: pace, attention to detail, preference for structure or flexibility.
- Interpersonal behavior: how someone communicates, collaborates, and handles conflict.
- Decision making: how they weigh options, take risks, and respond to incomplete information.
- Motivation and interests: what keeps them engaged, and whether the role matches that.
- Resilience: how they respond to pressure, setbacks, and feedback.
What they do not measure well is whether someone can actually do the work. A candidate can score as highly conscientious and still be unable to reconcile an account or write a working SQL query. That is why behavioral data needs to sit next to evidence of skill.
The main types of behavioral assessment tests
Personality assessments (Big Five)
The Big Five model, also called OCEAN, scores five traits: openness, conscientiousness, extraversion, agreeableness, and emotional stability (sometimes listed as neuroticism). It is the most researched personality framework used in hiring. Conscientiousness in particular shows a consistent link to job performance across many roles.
DISC assessments
DISC sorts behavior into four styles: dominance, influence, steadiness, and conscientiousness. It is easy to explain and popular for team building. It is less suited as a selection tool on its own, because it describes style more than it predicts performance.
Situational judgment tests
A situational judgment test (SJT) presents realistic work scenarios and asks candidates to choose or rank responses. For example: a customer escalates an issue you cannot fix today, so what do you do first? SJTs are strongly job related, which makes them easier to defend and easier for candidates to see as fair.
Cognitive ability assessments
Strictly speaking these measure reasoning, not behavior, but they are often bundled with behavioral tests. Verbal, numerical, and logical reasoning tasks show how quickly someone learns and solves new problems.
Interest and motivation assessments
These look at career preferences, what drives the candidate, and long term goals. They are useful for predicting engagement and retention, especially in roles with high turnover.
Where behavioral assessments fit in the hiring process
Where behavioral assessments fit depends on volume and role, but a reliable default looks like this:
- After an initial screen. Confirm basic qualifications, interest, and availability first, so you only test candidates who are realistic options.
- Alongside a skills assessment. Run the behavioral test in the same session as a job related skills test, so candidates complete one assessment step instead of two.
- Before the structured interview. Hand interviewers the behavioral profile so they can probe specific areas, such as how the candidate handled a past conflict, instead of asking generic questions.
Placed this way, behavioral data informs hiring decisions without becoming a gate that screens people out on personality alone.
How behavioral assessments compare to other employment tests
Hiring teams often ask how behavioral assessments compare to the other employment tests they already use. Each answers a different question.
| Method | What it tells you | Best used for | Main limitation |
|---|---|---|---|
| Behavioral assessment | How someone tends to act at work | Fit with role demands and team | Self reported answers can be shaped |
| Skills assessment | Whether someone can do the tasks | Technical and functional roles | Says little about work style |
| Cognitive test | How fast someone learns and reasons | Roles with steep learning curves | Can show adverse impact if misused |
| Structured interview | Past behavior and communication | Final stage evaluation | Time intensive for hiring managers |
| Resume review | Claimed experience and education | Initial screening | Hard to verify, weak predictor alone |
The pattern is clear: no single test is enough. The strongest hiring decisions combine a behavioral signal with proof of skill and a structured conversation.
A seven step checklist for using behavioral assessments
Copy this checklist into your hiring plan for any role where you add a behavioral assessment.
- Define the behaviors the job needs. Run a short job analysis with the hiring manager. List three to five behaviors that separate strong performers from average ones.
- Choose a test that measures those behaviors. Match the instrument to the job, not to what is popular. An SJT built around customer scenarios beats a generic personality quiz for a support role.
- Check validity and fairness evidence. Ask the vendor for validation data and adverse impact analysis. Look for assessments reviewed by industrial and organizational (IO) psychologists.
- Set how results will be used before testing. Decide whether scores inform interview focus, rank candidates, or flag areas to probe. Write it down.
- Keep it short and explain why. Tell candidates what the test measures and how long it takes. Transparency improves completion.
- Combine with skill evidence. Pair the behavioral results with a skills assessment so you are not hiring on style alone.
- Review outcomes every quarter. Compare assessment results with performance and retention data, and adjust the behaviors you test for.
Limits, fairness, and legal considerations
Behavioral assessments are useful, but they have real limits that hiring managers should plan for.
- Answers can be shaped. Candidates who know what an employer wants can present an idealized version of themselves. Situational and task based formats are harder to game than simple self ratings.
- Fit can become a bias. “Culture fit” scoring can quietly favor people who resemble the current team. Score against defined job behaviors, not a vague sense of fit.
- Legal exposure is real. In the US, pre employment tests must be job related and consistent with business necessity under EEOC guidance, and accommodations must be available under the ADA. Monitor pass rates across groups for adverse impact.
- Integrity matters. In remote hiring, someone other than the candidate can complete a test. Proctoring and identity checks protect the value of every result.
How Glider supports behavioral assessment in hiring
Glider’s behavioral and psychometric assessments cover personality, cognitive, situational judgment, and interest based tests, drawn from a library of IO vetted assessments. Because they run on the same platform as Glider’s skills assessment software, you can combine behavioral and skill evidence in one candidate step.
Every assessment can run with configurable proctoring, and identity checks can follow the candidate from assessment through interview, so the person you evaluate is the person you hire. Candidates consent to each proctoring step, and flags are presented as data for a recruiter to review, not automatic rejections. You can see how these pieces connect in the Glider AI Skills Validation Platform overview, and read more about the psychometric side in leveraging psychometric assessments for better hiring decisions.
FAQs
What is a behavioral assessment in hiring?
It is a pre employment test that measures how a candidate tends to behave at work, including decision making, communication, and response to pressure. It produces a profile that helps hiring managers judge fit with the demands of a specific role.
What is the most common behavioral assessment for hiring?
Big Five personality assessments and situational judgment tests are the most widely used for selection. DISC is common too, though it is better suited to team development than to hiring decisions.
Are behavioral assessments legal for hiring?
Yes, when they are job related, consistent with business necessity, and applied the same way to every candidate. Employers should offer accommodations and monitor results for adverse impact across demographic groups.
Can candidates fake a behavioral assessment?
Some can shape answers on simple self report questionnaires. Scenario based formats, consistency checks, and pairing results with skills tests and structured interviews reduce the risk.
How long does a behavioral assessment take?
Most take 15 to 40 minutes. Shorter tests improve completion rates, so measure only the behaviors the role needs.
What is the difference between a behavioral assessment and a functional behavioral assessment?
A functional behavioral assessment (FBA) is a clinical and education method used to understand the cause of a specific problem behavior, typically in schools. Behavioral assessments in hiring measure general work tendencies to support hiring decisions. They share a name but serve different purposes.
Should behavioral assessments replace interviews?
No. Use them to focus the interview. A behavioral profile tells interviewers which areas to probe, and the interview tests those areas with real examples.
Put this behavioral assessment guide for hiring into practice
Start with one role, define the behaviors that matter, and pair a behavioral test with a skills assessment. Then compare results with performance after the first quarter. To see behavioral, psychometric, and skills assessments running together with proctoring, book a Glider AI demo or explore the Glider AI platform.
