Know Who You're Really Hiring. Before Day 1.
BDD™ delivers the behavioral data you'd normally wait 9–12 months to learn – in 48 hours. Not another personality test. Data that reaches deeper than gut feeling – with 88.36% predictive accuracy.
Predictive Accuracy (r²)
The Problem – Why Traditional Hiring Fails
When you're hiring for a C-level role, you're making a million-dollar decision with tools that give you near-zero predictive certainty.
5OPAR™ was built for exactly this – to fill that gap.
None of the tools in this table give you more than 18% certainty – meaning 82% to 98% of a candidate's future performance remains unknown, left to chance. And it's precisely in that unknown that the million-dollar mistakes hide.
BDD™ reduces the unknown from 96.39% to 11.64% – and delivers the data before Day 1, not after 9 months of watching a bad hire unfold.
The Real Cost of a Bad Hire
Direct Costs
- → 2× annual salary in severance, recruiter fees, and re-hiring
- → Sign-on bonuses, relocation, and onboarding costs – all lost
Indirect Costs
- → 18–24 months of lost strategic momentum
- → 3–5 top performers who leave
- → Destroyed client relationships
- → Demoralized teams and internal distrust
The Hidden Cost Most Companies Overlook – and Seem Not to See
After a failed C-level hire, the company is not back to where it started. It is in a worse position. The market has moved. Competitors didn't wait. A crisis of trust takes hold inside the organization. The next hire will be harder, more expensive, and more scrutinized. You don't just lose time – you lose ground.
What is BDD™?
BDD™ (Behavioral Due Diligence) is a proprietary methodology that analyzes human behavior through 33 Risk Indicators™ – specific, measurable behavioral patterns that determine whether someone in a key position brings value to the company, or destroys it.
How it's different:
How is BDD™ different from all other tools?
Most tests are designed to describe personality – they measure traits like "openness to experience" or "introversion." BDD™ also examines personality – it's the foundation you can't skip if you want a reliable picture of a person. But it doesn't stop there.
The core value of BDD™ lies in its 33 Risk Indicators™, which translate personality traits into concrete business risks and opportunities. These are what answer the questions an investor, CEO, or Board actually asks: Will this person deliver? Will they survive a crisis without freezing? Will they make rational decisions under pressure?
Each of the 33 indicators has a direct link to organizational outcomes. We don't just measure traits. We measure business risks and the patterns that determine whether someone in a key position brings value to the company, or destroys it.
What BDD™ actually does:
- → Analyzes the behavioral patterns that normally surface only after 9–12 months of working together
- → Identifies up to 33 specific risk indicators – from ethics blindness to strategic incompetence
- → Delivers results in 48 hours, with 88.36% predictive accuracy
The job interview is a valuable tool – but it has its limits. That's normal: no tool is perfect. A traditional interview explores subjective impressions and self-declarations, which by nature have low predictive accuracy (3.61%). BDD™ doesn't replace the interview. It adds a second, independent, and objective dimension – behavioral analysis. Where the interview stops at "I have a feeling about this person," BDD™ delivers measurable patterns and concrete risk indicators. Together, they give you the full picture.
| An interviewer tries to assess... | BDD™ measures it as... |
|---|---|
| Predictive accuracy: 3.61% | Predictive accuracy: 88.36% |
| Do they deliver results? | Results orientation & profit instinct |
| Do they handle pressure? | Crisis resilience |
| Can they lead a team? | Leadership & delegation |
| Can they collaborate? | Team dynamics |
| Are they loyal? | Retention risk |
| Do they think strategically? | Strategic thinking |
| Are they ethical? | Integrity & compliance |
| Do they report results honestly? | Self-presentation vs. reality |
| Do they fit the company culture? | Cultural compatibility |
| Do they make sound financial decisions? | Financial recklessness |
| Can they handle a bigger role? | Scalability |
| Do they play fair with the board? | Stakeholder relationships |
This is just a selection of the 33 indicators BDD™ analyzes. The full scope covers, among others, adaptability in the AI era, strategic pivot potential, and operational locus of control – all in a single report.
BDD™ doesn't replace existing tools. It outperforms them – combined.
The 33 Risk Indicators™
BDD™ analyzes up to 33 behavioral risk indicators. For each role, we select 6–7 key indicators that matter most.
Key principle: Not all 33 indicators are assessed for every person. The scope depends on the role and what the client needs. For some, 6–7 indicators suffice. For others, a full 33-indicator analysis is appropriate.
What's in a BDD™ Report
Every BDD™ report contains four core elements:
Complete Behavioral Profile
Data you'd normally learn after 9–12 months of working together. Includes analysis of personality, competencies, predispositions – everything you'd get from multiple market tests, consolidated into one coherent profile.
SWOT Analysis
Behavioral strengths, weaknesses, opportunities, and threats – all in the context of the specific role and your company's stage.
6–7 Key Risk Indicators
Precisely selected for the role. Not generic personality scores – actual behavioral risks that could derail this specific placement or promotion.
Clear Recommendation
Recommended / Recommended with Reservations / Not Recommended. No ambiguity. Data-backed guidance you can defend.
How BDD™ Works
Define
the Role
Candidate
Assessment (48h)
Report
Delivery
Decision
with Data
Tell us about the position, the team, and the specific pressures of the role.
We conduct our behavioral analysis using our proprietary methodology. The candidate completes a structured assessment.
You receive the complete BDD™ report: behavioral profile, SWOT, risk indicators, and clear recommendation.
You make your hiring or promotion decision backed by 88.36% predictive accuracy – not gut feeling.
BDD™ doesn't replace your existing hiring or assessment process. It adds an independent behavioral dimension—giving you documented, defensible data to support every critical people decision.
Where Does 88.36% Come From?
The figure is not a claim we invented. It's a mathematical consequence of the most comprehensive meta-analysis ever conducted on personnel selection.
In 1998, researchers Frank Schmidt and John Hunter published a landmark study that analyzed 85 years of research on how well different methods predict job performance. They didn't conduct a single study – they synthesized hundreds.
What does "Explained Variance" (r²) mean?
When researchers talk about the validity of an assessment method, they often cite the value r – the correlation coefficient. This coefficient ranges from 0 to 1.
However, r does not directly tell you what percentage of future performance a method predicts. To calculate that, you must square r. This gives you the coefficient of determination (r²) – also known as explained variance, expressed as a percentage.
This is why personality tests, despite having an r of ~0.42, explain only 17.64% of future job performance – not 42%, as many people intuitively assume.
BDD™ has an r of 0.94, which translates to r² = 88.36% explained variance. This is not a marginal improvement. It is an order-of-magnitude leap.
What does "unexplained risk" mean?
It's the portion of a candidate's future performance that a given method cannot predict. The higher this number, the higher the probability that your hiring decision will be wrong – even if the CV looked perfect and the interview went beautifully. BDD™ reduces this unknown from 96.39% to 11.64%.
Their key discovery: The incremental effect
Combining methods yields validity higher than any single method. This is the incremental effect – the synergy of proven selection dimensions.
How this relates to BDD™
Our method doesn't simply add these methods together – that would be mathematically impossible. It's synergy: the right combination of proven dimensions that science has understood for decades produces an effect higher than any of them individually.
Science knew the ingredients. We were the first to find their proper interaction.
Source: Schmidt, F. L., & Hunter, J. E. (1998). The validity and utility of selection methods in personnel psychology: Practical and theoretical implications of 85 years of research findings. Psychological Bulletin, 124(2), 262–274.
Who is 5OPAR™ For?
BDD™ is used by organizations and advisors who make high-stakes decisions about C-level leaders.
For detailed scenarios specific to each role, visit the respective page from the "For Whom" menu.
Who is Behind 5OPAR™?
The individuals who built 5OPAR™ spent years in operational roles. We saw brilliant candidates rejected at final interview stages – and charismatic candidates hired, only to fail within months. We saw the pattern repeat across companies, industries, and continents.
We also understood why it happens. The traditional hiring process has a structural bias: it rewards self-presentation skills over actual leadership ability. A candidate who performs well in a 60-minute interview can hide behavioral risks that will destroy a team. A candidate who is quiet, analytical, and deeply competent can be dismissed because they don't establish rapport with the interviewer.
This isn't anyone's fault. It's a flaw in the tool, not the people using it. But it's a flaw that has cost companies millions – in failed hires, lost talent, and broken teams.
We built BDD™ to eliminate that systemic flaw.
To give organizations data that goes deeper than a candidate's charisma and first impressions. Evidence that means more than chemistry and gut feeling – because it's measurable. It's a language that lets you compare candidates objectively, hold conversations with the board based on data rather than "I have a feeling," and make decisions faster.
Today, we combine analytical rigor with hard-won business experience – to give you the tool we ourselves wish we'd had years earlier.
Frequently Asked Questions
"How can you reduce a person to numbers?"
We don't. It's a similar principle to well-known tools – competency tests, assessment centres, or 360-degree reviews. Human behaviors, though complex, have repeatable patterns. We simply recognize these patterns earlier and more accurately – not to pigeonhole, but to give you hard data before they can harm the company.
"Does BDD™ replace interviews?"
No. It complements them. An interview gives you subjective impressions. BDD™ gives you objective behavioral data. Based on both, you make a better decision.
"How many indicators do you analyze?"
Up to 33. For a specific role, we select 6–7 key ones. The scope depends on client needs.
"How long does it take?"
48 hours from data delivery. In urgent cases, we can expedite to 24 hours.
"What is the margin of error?"
Below 12%. We explain 88.36% of future performance variance. For comparison – traditional interviews explain just 3.61% of future performance. The remaining 96.39% is an unknown – a risk your company is exposed to without hard data.
The Numbers
Predictive accuracy
Report turnaround
Behavioral risk indicators
Key indicators per role
BDD™ analyses completed
Executive Risk Audits™
Ready to See What BDD™ Can Detect?
Stop making million-dollar decisions with 3.61% certainty. Get 88.36% predictive accuracy in 48 hours.