The IPLC provides a second level of analysis by subdividing each of the five lines in two specific aspects that allow a more detailed analysis of personality.
The inventory consists of 105 items requiring an equivalent level of reading to a secondary one. IPLC’s items were developed into a tool for the problems found in business and to cover the scope of vocational guidance. This is a particularly useful tool in recruitment, for career counseling.
15 years and older
Personnality theory of five factors ( «Big Five»)
Individual or in Group