How do ETS tests compare with other assessments?
ETS research has demonstrated that TOEIC test scores are strongly related to many other measures of English language proficiency such as TOEFL, the Michigan tests, and language standards such as the Common European Framework Reference. This indicates that the TOEIC tests are a valid measure of English language proficiency. In addition each form of the test undergoes a stringent fairness review to ensure that the test is unbiased and fair to candidates worldwide.