You've been taught to watch for crossed arms and averted eyes. The research says that skill doesn't exist—not even for professionals. Here's what to do instead.

A practical bank of HR investigation interview questions — what to ask complainants, witnesses, and subjects, and the leading questions that quietly wreck a case.

Investigative interviewing is moving away from confession-driven legacy methods and toward information-gathering approaches grounded in research. Science-Based Interviewing prioritizes accurate information, rapport, open-ended questioning, strategic evidence use, and hypothesis testing while reducing the risks created by guilt presumptions, psychological manipulation, pseudoscience, and false confessions.

You can't learn from your mistakes—because anxiety-based lie detection training never lets you count them. No batting average, no save rate, and no field goal percentage: it records only the hits. I trusted NLP, microexpressions, and baselining once, and they pointed me at an innocent man while the real evidence sat on a phone I'd turned off. Human deception detection runs about 54%—barely better than a coin flip. Here's why the science-based fundamentals beat the pseudoscien

Science-Based Interviewing (SBI) replaces outdated interrogation myths with research-backed methods for gathering reliable information. Learn how rapport, better questions, active listening, planning, bias reduction, and strategic evidence disclosure help investigators, HR professionals, compliance teams, and leaders improve interviews and decisions.

Most suspects walk into an interview braced for an accusation. The Strategic Use of Evidence flips the script: instead of confronting a suspect with what you know, you ask first and reveal later. Guilty suspects, unaware of the evidence against them, talk themselves into contradictions the innocent never produce. It's not about reading twitches or chasing nerves—it's about letting the gap between a story and the facts speak for itself. Here's how SUE works and why the science

Science-Based Interviewing gives companies a better way to conduct internal investigations, workplace investigation interviews, and corporate security interviews. Instead of relying on accusatory tactics, pseudoscientific lie detection, or premature evidence disclosure, investigators can gather reliable information, protect statements from contamination, test accounts against evidence, and make better decisions.

The interview decides your workplace investigation. Here's a step-by-step, science-based interviewing process—plan, free recall, open questions, strategic evidence disclosure, and a clean close—to run one that's fair, defensible, and actually gets to the truth.

Workplace investigation interviews built on behavioral lie detection create legal liability. Learn why junk science fails at depositions, why step-by-step systems break down, and what defensible investigations actually require.