Help reduce turnover
Identify alignment between candidates, job requirements, workplace culture, and organizational values—helping clients make decisions built for long-term fit.
Why It Matters
Why assessment science matters to your clients
As a Talexes Partner, you give clients more than assessment results. You provide objective, evidence-based insights that strengthen hiring, development, and workforce decisions.
Support stronger performance
Give clients clearer insight into the cognitive abilities, behavioral characteristics, and interests connected to workplace success.
Enable fairer decisions
Use consistent, job-relevant information to reduce reliance on instinct and support more objective talent decisions.
How We Do It
How we turn science into better talent decisions
Trust is earned through rigorous testing, continuous evaluation, and a commitment to fairness. Reliability is the foundation: we verify that assessment results remain consistent and dependable over time and throughout each assessment.
Test-retest reliability
We administer the same assessment to the same group at different points in time and compare the results to confirm that scores remain consistent.
Internal consistency reliability
We evaluate whether questions designed to measure the same characteristic produce consistent results, removing items that are repetitive or weaken the assessment.
Validity
Ensuring every assessment measures what matters
Consistent results are only valuable when they provide meaningful insight. We use established psychometric methods to confirm that each assessment measures its intended characteristics and connects those measurements to relevant workplace outcomes.
Face validity
We review whether an assessment clearly reflects the characteristics it is intended to measure.
Content validity
We verify that the assessment questions represent the full scope of the characteristic or job-related area being evaluated.
Construct validity
We use statistical analysis to confirm that an assessment accurately captures the underlying characteristics it was designed to measure.
Criterion validity
We evaluate how assessment results relate to relevant, measurable workplace outcomes.
Equal Opportunity
Building fairness into every assessment
Fair talent decisions require more than good intentions—they require evidence. We analyze assessment performance across demographic groups, identify items that may introduce bias, and continually refine our assessments to support consistent and equitable use.
Differential Item Functioning (DIF)
We compare how individual questions perform across demographic groups and flag unexpected differences for further review.
Comparative analysis
We examine scores and assessment structures across groups to confirm that the same characteristics are being measured consistently.
Regression models
We evaluate whether assessments predict relevant outcomes differently across groups, helping us identify and address potential disparities.
Expert qualitative review
Our experts review assessment language and context to identify and remove content that may be unclear, inappropriate, or potentially biased.