As a rule you should not start smoking in front of an interviewer, or start ringing or texting to your mates. It is also best not to turn up drunk or together with your pet dog. You would seldom dream of doing these things, right?
However you may find yourself guilty of lesser crimes but each as damaging behavior. Keep in mind that when you are trying to impress potential employees together with your talents & skills, they are watching as well as listening to you. Hiring managers will actively seek out annoying aspects of your character at an interview as the chances are that in case you are annoying at an interview you will be much more so when employed & not trying to impress.
First impressions are critical & they are usually made in the first 90 seconds of a first meeting, check whether you have ever made any of the following blunders & be definite that you get rid of them.
1. Chewing Gum
Not the most heinous of crimes but is to make you look unprofessional. Get rid of it before you enter the building, or look for another way of getting fresh breath.
2. Playing together with your hair
Even if it is childhood habit, cease it as it makes you look childish & daft. In case you don't think you do this, ask a mate to tell you in case you do, & tie your hair back for the interview. Out of site & out of mind.
3. Slouching
In case you sit upright with a lovely posture then this signals energy & confidence, however in case you are a sloucher this can communicate lethargy, boredom & insecurity.
Note: Older job seekers ought to try to work on their postures as it projects a youthful & energetic picture to the interviewer.
4. Avoiding eye contact
It looks like you have something to hide in case you cannot meet someone gaze, so maintain eye contact in case you can. In case you don't like staring in to someone's eyes then focus on their nose, as this works as well.
5. Drumming or shaking
In case you don't require to appear nervous or worried then cease drumming your fingers or jiggling your knees. This can drive people mad, & won't help your position with the interviewer. Try & train yourself to be quiet & keep still by controlling your breathing & relaxing your muscles.
6. Yawn (or sigh)
It happens to everyone that they yawn in the most awkward situations & lots of people think that they cannot help themselves, but from an interviewer's point of view it can look very rude & they may think, 'he's bored' or 'she didn't even get sleep last night, they doesn't care about this job'. Try & cut it out as you are supposed to be on your best behavior in an interview.