One of the most commonly personality assessments used in business and different industries is the Myer – Briggs tool. Known as the MBTI or the Myers-Briggs Type Indicator, this methodology was first introduced in 1943 and has been thoroughly improved ever since due to subsequent studies and face-to-face interviews and follow-ups1.
             The MBTI relates to Isabel Briggs Myers's studies on Jung. According to these, there are four major ways in which people can differ from one another, named by the researcher 'preferences'2. This leads to two different kinds of mental processes and two different mental orientations. The tandem is perception/judgment, that is, one on hand the instrument helps point out how people form perceptions, while the second shows, in terms of mental preferences, how people make their decisions. On the other hand, in terms of mental orientations, we will be referring to energy consciousness and outside world relationship.
             In terms of perception, MBTI accepts two types of preference, sensing perception and intuition perception. In terms of judgment and decision making, the instrument refers to either thinking or feeling. In terms of energy consciousness, we can discuss about introversion or extraversion, while in terms of the relation with the outside world, MBTI refers to judging and perceiving as the two main approaches and individual can have. The final combination of characteristics will likely best describe the individual's personality type.
             The MBTI assessment is based on several essential assumptions. First of all, the MBTI measures "preferences, not skills"3, which means that the general assumption is that you are in a situation of free choice and that is the framework where you would need to make your decision. Second of all, there are no "right or wrong responses"4, because, as a personality evaluation, the assumption is that the test measures how...