Can Interviewers Tell Whether You are Lying or Not Based Upon Body Language?

Many people believe that body language provides clues as to whether someone is telling the truth or not. In a high-stress situation, such as in a job interview, certain physical indicators might be interpreted as a sign of lying, even if you're just being nervous. Here are a few body language signs that may make you look untrustworthy to a hiring manager.

Face

Biting your lip, tongue or inner cheek during a job interview might be just a nervous habit, but it can also suggest deceit. Try to relax your jaw and take a deep breath. Similarly, moving your head rapidly can be viewed as a sign of lying or at least that you have something to hide. While these are often unconscious movements in response to stress or even surprise, try to keep movements slow and measured.

Excessive or insufficient eye contact is another potential red flag for interviewers. Reportedly, liars look away more, even if this could also be a sign of nervousness. On the other hand, looking too intently at the hiring manager might make you seem overconfident. Moderation is key here. Similarly, a fake smile, as psychologists calls it, is often seen as one that doesn't quite involve the eyes. The solution? Learn to smile with your eyes, or just try to be genuinely happy during the interview.

Body

Sitting upright may mean you have a good posture, but it could also be a sign of nervousness. In a job interview, being nervous and a little uncomfortable is normal, but don't let this feeling overwhelm you if you don't the hiring manger to think you're hiding something. Remember to stay relaxed. Take a deep breath and try to let the stress flow out.

Rapid, shallow breathing is part of the flight-or-fight response, which can quickly escalate into a panic attack if not controlled. Again, this may be perceived as a sign of lying. Instead, breathe steadily and calmly.

Hands

Your hands say a lot, and unconsciously trying to cover your throat or chest during an interview may may indicate you are feeling vulnerable and therefore potentially lying. Similarly, it's often said that covering your mouth is a sign of lying. In many cases, you could just be trying to stifle a yawn. It might also indicate that you don't want to answer a question, particularly if you are applying for a job that you're not quite qualified for, and an interviewer may wonder why.

On a related note, never point directly at someone during an interview. This suggests aggressiveness, and it may be interpreted as a sign of lying or possibly even avoidance.

Although these actions might be perceived as a sign of lying, they can also be indicative of of stress and agitation — none of which would be unusual during an interview. Body language may not be a reliable method for detecting liars, but it surely is a great way to spot a great candidate. By preparing for the interview and staying positive, you can leave a lasting impression on the hiring manger.

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