Behavioral assessments at work fall into a few families: self-report personality and work-style tools, situational judgment tests, work samples and simulations, assessment centers, structured behavioral interviews, and observation-based ratings. Each one answers a different question, and the right choice depends on whether you are hiring, developing leaders, or aligning an existing team. This guide explains each type with examples, shows what each can and cannot tell you, and gives a practical way to choose.
TL;DR
- Behavioral assessments look at how people tend to act and work. Cognitive assessments look at reasoning and knowledge. Most organizations need both kinds of information, used for different decisions.
- The main types are self-report work-style tools, situational judgment tests, work samples, assessment centers, structured interviews, and observation-based ratings.
- In the United States, any tool used for employment decisions should be validated, job-related, and applied consistently, according to EEOC guidance.
- Start with the decision you need to make, then pick the assessment. A tool chosen first and justified later rarely holds up.
- Results only change culture when leaders turn them into repeated, observable habits.
Table of Contents
- What a behavioral assessment measures
- The main behavioral assessment types
- Examples matched to the job you need done
- How to choose the right behavioral assessment
- Fairness and legal considerations in the United States
- Our perspective: from awareness to aligned action
- How leaders, HR, and L&D teams use the results
- Where True Colors fits
- FAQ
- Sources
What a behavioral assessment measures
A behavioral assessment describes how a person prefers to think, communicate, decide, and work with others. It does not measure how much someone knows or how quickly they reason. That is the job of a cognitive assessment.
The distinction matters in practice. The U.S. Equal Employment Opportunity Commission describes personality and integrity tests as tools that assess traits or dispositions, or that try to predict conduct such as theft or absenteeism. Cognitive tests, by contrast, assess things like reasoning, memory, perceptual speed and accuracy, arithmetic, reading comprehension, and job knowledge.
In plain terms:
- Cognitive assessments ask, "Can this person learn and solve this kind of problem?"
- Behavioral assessments ask, "How does this person tend to act, communicate, and respond to others while doing the work?"
Neither one is a verdict on a person's worth or potential. A behavioral profile describes tendencies and preferences. It is a starting point for a conversation, not a label.
The main behavioral assessment types
The U.S. Office of Personnel Management lists situational judgment tests, non-cognitive and biographical assessments, work samples, assessment centers, and structured interviews among the common options in its guidance on assessment strategy. Add observation-based rating methods used in performance management, and you have the practical map most organizations work from.
| Type | What it is | Typical use | Main strength | Watch for |
|---|---|---|---|---|
| Self-report work-style assessment | Questionnaire about preferences and tendencies | Team development, leadership training, onboarding | Fast, scalable, creates a shared language | Reflects self-perception; needs a trained debrief |
| Situational judgment test | Realistic scenarios with response options | Hiring, promotion screening | Tied to job situations | Only as good as the scenarios and the job analysis behind them |
| Work sample or simulation | Candidate performs a task like the real job | Hiring, skills verification | Observable output | Time to build and score |
| Assessment center | Several exercises, multiple trained observers | Leadership selection, high-potential programs | Rich, multi-angle evidence | Cost and logistics |
| Structured behavioral interview | Same past-behavior questions for every candidate | Hiring, internal moves | Consistent and defensible | Requires interviewer training and scoring guides |
| Observation-based rating | Managers or peers rate observable behaviors | Performance reviews, 360 feedback | Grounded in actual work | Rater bias without clear behavioral anchors |
The sections below take each in turn.
Self-report work-style assessments
These are the tools most people picture first: a questionnaire, then a report describing preferred ways of communicating, deciding, and working with others. Some use color or letter systems, others use trait scales. They answer questions such as "How do I tend to come across?" and "How might my style differ from a colleague's?"
Their greatest value is usually developmental. When a team shares one vocabulary for style differences, a conflict that looked like a personality clash often becomes a difference in pace, detail orientation, or communication preference that people can plan around. We cover how this works in daily practice in how personality assessments for teams are applied in daily work.
Using the same tool for hiring is a different matter, and it carries legal and validation requirements. If that is your plan, read whether you can legally use temperament or personality assessments in hiring first.
Situational judgment tests
A situational judgment test presents a realistic workplace problem and asks the candidate to choose, rank, or describe how they would respond. For example: a teammate misses a deadline that affects your deliverable, and your manager is traveling. What do you do first?
These tests sit between a questionnaire and a work sample. They reflect the judgment a role demands without requiring the candidate to perform the actual work. Quality depends heavily on whether the scenarios came from a real analysis of the job, which is why the OPM guidance asks organizations to consider whether a job analysis has been conducted and which critical competencies the role requires.
Work samples and simulations
A work sample asks someone to do a slice of the job: draft a customer response, prioritize an inbox, run a mock coaching conversation, or analyze a short case. Because you see real output, it is one of the most direct ways to observe behavior.
Examples by role:
- Customer support: respond to three tickets of varying difficulty, including an upset customer.
- Manager: hold a ten-minute feedback conversation with a role player.
- Sales: run a discovery call with a prepared buyer persona.
- HR business partner: advise a leader on a realistic employee relations scenario.
Score each work sample against criteria written in advance, and use the same criteria for every participant.
Assessment centers
An assessment center combines several exercises, such as group discussions, in-basket tasks, presentations, and role plays, observed by trained assessors. Organizations typically use them for leadership selection and high-potential programs.
One finding is worth knowing before you invest. Academic research suggests that differences in assessment-center performance may be driven more by the simulation exercises than by the specific skill dimensions the center claims to measure. In practice, that means you should treat results as evidence of performance in particular situations, and design a mix of exercises that resemble the real leadership context rather than relying on neat dimension labels alone.
Structured behavioral interviews
The behavioral interview is the most widely used behavioral assessment, and often the least recognized as one. Candidates describe what they actually did in past situations. OPM explains the premise in its structured interview guide: behavior in similar past circumstances is the best predictor of future behavior on the job.
The word "structured" carries weight. Every candidate gets the same questions, and answers are scored against the same criteria. Without that, a behavioral interview drifts into a conversation that rewards likability. If you are building your question set, see our guide to behavioral interview questions with STAR answers and a story bank, and our competency-based hiring playbook for linking questions to the competencies that matter.
Observation-based and rating methods
Outside hiring, organizations assess behavior by observing it on the job. One well-known method is the behaviorally anchored rating scale, or BARS. According to the OpenStax organizational behavior text, BARS requires managers and personnel specialists to identify observable behaviors linked to superior or inferior performance before any evaluation takes place.
That sequence is the lesson. Define the behaviors first, then rate against them. The same principle improves 360-degree feedback, peer reviews, and manager scorecards. When ratings are tied to specific, observable actions, they are easier to discuss and harder to dismiss.
Direct and indirect methods
You will also see behavioral assessment described as direct or indirect. Direct methods observe behavior as it happens, such as simulations and live observation. Indirect methods rely on reports about behavior, from the individual or from others, such as questionnaires and interviews. Most of the types above fit one side or the other, and a sound assessment strategy often combines both.
Examples matched to the job you need done
The most useful way to think about examples is by purpose.
| If you need to... | Consider | Why |
|---|---|---|
| Help a new leadership team communicate | Self-report work-style assessment with facilitated debrief | Builds shared language quickly |
| Screen many applicants for a customer-facing role | Situational judgment test plus structured interview | Scalable, job-related, consistent |
| Choose between finalists for a senior role | Work sample or simulation plus structured interview | Direct evidence of behavior in realistic conditions |
| Identify high-potential leaders | Assessment center or multi-exercise simulation | Multiple observers, multiple situations |
| Understand why engagement is slipping | Employee experience survey | Shows what employees see and experience, not just what leaders intend |
| Improve performance conversations | Behaviorally anchored rating scale | Focuses feedback on observable actions |
Notice that the employee experience survey is not a test of individuals. It is a behavioral and cultural read on the organization, and it is often the missing piece. Individual profiles tell you how people prefer to work. A survey tells you what that combination of styles feels like day to day.
How to choose the right behavioral assessment
Work through these questions in order.
- Name the decision. Hiring, promotion, development, team alignment, and culture diagnosis call for different tools. Write down the one decision the results will inform.
- Define the behaviors that matter. Start from the role or the culture you want. OPM's guidance points to job analysis and critical competencies as the starting point. Kathleen Lundquist, in testimony to the EEOC, described job analysis as the foundation for determining which characteristics are necessary for successful performance.
- Match the method to the evidence you need. If you need to see someone do something, use a simulation. If you need to understand preferences, use a self-report tool. If you need consistency across many candidates, use a structured interview.
- Ask for validation evidence. Ask the provider what the tool measures, for whom, and what evidence supports using it for your purpose.
- Plan the follow-through. Decide before you buy who will receive results, who will debrief them, and what will change as a result.
One caution on AI-based tools. The Society for Industrial and Organizational Psychology notes that when an assessment is meant to measure a specific characteristic, convergent and discriminant validity evidence can help establish whether it does. SIOP has also warned that AI hiring tools can institutionalize historical bias when trained on biased data or built without rigorous job analysis. Our piece on balancing AI and human expertise in talent acquisition shows how to keep human judgment in the loop.
Fairness and legal considerations in the United States
When results influence who is hired, promoted, or developed, the legal standard applies. The EEOC states that employers should make sure tests are properly validated for the positions and purposes for which they are used, job-related, and appropriate for the employer's purpose. It also says tests and selection procedures should be administered without regard to race, color, national origin, sex, religion, age (40 or older), or disability.
A tool can be neutral on its face and still cause problems. EEOC guidance notes that an assessment that disproportionately excludes a protected group must be job-related and consistent with business necessity.
Four habits reduce risk:
- Standardize and document. Selection procedures should be standardized and documented so the same information is collected and used consistently.
- Use the tool for its intended purpose. A developmental tool is not automatically a selection tool.
- Look at item design. In one study, work-specific conscientiousness items reduced, but did not eliminate, score differences between participants with and without ADHD. Wording and context affect results, so review how items are written and talk to qualified counsel or an industrial-organizational psychologist about adverse impact.
- Never decide on a profile alone. Combine multiple sources of evidence.
For hiring-specific guidance, see how to design a hiring process that reveals real work style and team alignment and how to assess cultural fit during hiring.
Our perspective: from awareness to aligned action
Most organizations do not have an assessment problem. They have a reinforcement problem.
A profile can help a leader see how they come across. A shared language can help a team talk about differences without blame. But culture is not what is said. It is what is repeated. If the insight stays in a workshop or a PDF, behavior returns to its old patterns within weeks.
That is why we think of behavioral assessment as the first step in a system, not a standalone event. We start with personal awareness, because people change how they work together only after they understand their own tendencies. Then we move to aligned action: leaders model the behaviors they want, teams agree on how they communicate and resolve conflict, and hiring and onboarding reflect the same expectations. Reinforcement keeps it going.
When you evaluate any behavioral assessment, ask three questions. Does it give people a language they can use on Monday morning? Does it connect to leadership behavior, communication, and hiring? And is there a plan to reinforce it over months, not days? Our approach is designed around those questions, and we have built our programs, surveys, and consulting around them.
Theresa
How leaders, HR, and L&D teams use the results
The value of an assessment is realized after the report is delivered. These are the use cases we see most often in organizational work.
Leaders use results to examine their own default behaviors: how they give direction, handle disagreement, and respond under pressure. The most productive question is not "What is my type?" but "Where does my natural style help my team, and where might it create friction?" Our article on leadership development that builds communication, adaptability, and alignment goes deeper on this.
HR teams use results in three places: team development after a reorganization or merger, onboarding so new hires understand how colleagues prefer to work, and hiring, where structured interviews and job-related assessments help create consistency. Our guide on how HR assesses team dynamics describes the practical steps.
Learning and development teams use results as the foundation for training. Communication, conflict, and team-building programs land better when participants already share a vocabulary for style. L&D can also track whether the behaviors taught show up later, through manager observation and pulse surveys.
A simple sequence works for most teams:
- Administer the assessment with a clear purpose and explain how results will and will not be used.
- Debrief individually or in small groups with a trained facilitator.
- Run a team session in which people agree on two or three working norms, such as how to flag disagreement or how quickly to respond to requests.
- Build those norms into meetings, onboarding, and manager one-on-ones.
- Revisit in 60 to 90 days and ask what has changed in observable behavior.
That last step is where most programs stall, and where the biggest gains are available.
Where True Colors fits
We help organizations move from personal awareness to aligned action. For teams that want a shared language and a way to reinforce it, our training programs cover communication, team building, conflict navigation, and more. If you need to understand how employees experience your culture, our Employee Experience Survey gives leaders a view of what is helping or hurting performance. For a broader engagement that combines leadership development, team training, talent solutions, and ongoing reinforcement, explore our corporate consulting solutions.
If you are not sure which assessment or program fits your situation, contact us through our site and describe the decision you are trying to make. We will help you start from the outcome, not the tool.
FAQ
What are the most common types of behavioral assessments?
The most common are self-report work-style questionnaires, situational judgment tests, work samples, assessment centers, and structured behavioral interviews. Observation-based ratings such as behaviorally anchored scales are common in performance management. Most organizations combine two or three, matched to the decision at hand.
What is the difference between a behavioral and a cognitive assessment?
A behavioral assessment describes how someone tends to act and work with others. A cognitive assessment measures abilities such as reasoning, memory, and job knowledge, as the EEOC's overview of employment tests outlines. They answer different questions, so many organizations use both for different purposes.
What are examples of behavioral assessment techniques?
Examples include a behavioral interview question such as "Tell me about a time you disagreed with a colleague," a role play of a feedback conversation, an in-basket exercise, and a team discussion observed by assessors. The shared principle is that they gather evidence of actual or simulated behavior rather than opinions about it.
Can behavioral assessments be used for hiring?
Yes, but only when they are job-related, validated for the purpose, and applied consistently to every candidate. Review EEOC guidance and consult qualified legal or industrial-organizational psychology professionals before adopting a tool for selection. Developmental tools should not be repurposed for hiring without that review.
How often should an organization reassess?
Individual style preferences tend to be stable, so repeating a personal profile is rarely necessary. What changes is the team context: new members, new leaders, new goals. Revisit team norms and run culture or employee experience checks on a regular rhythm that fits your planning cycle.
Sources
- Employment Tests and Selection Procedures, U.S. Equal Employment Opportunity Commission
- Developing Your Assessment Strategy, U.S. Office of Personnel Management
- Structured Interview Guide, U.S. Office of Personnel Management
- Techniques of Performance Appraisal, OpenStax Organizational Behavior
- Measuring Distinct Social Skills via Multiple Speed Assessments, APA PsycNet
- Statement of Kathleen K. Lundquist, Ph.D., EEOC meeting on employment testing and screening
- Journal of Applied Psychology study on conscientiousness items and ADHD, APA PsycNet
- Considerations and Recommendations for the Validation and Use of AI-Based Assessments for Employee Selection, SIOP
- I-O Psychology at a Crossroads: Are We Leading or Reacting to AI in Talent Decisions, SIOP