Reliability
How can you be certain that the results of the IDI® will be accurate for you?
The IDI® is a cross-culturally validated assessment of intercultural competence, utilizing a 50-question questionnaire which is available in 17 languages.
Over 500,000 individuals throughout the world have taken the IDI to improve intercultural competence. There are currently more than 1,800 Qualified Administrators using the IDI in more than 40 countries.
It has been used as a research tool in a wide variety of Ph.D. studies.
For more information on the reliability of the IDI please go to their website.