Claim: Moshe Koppel is best known for his research on authorship attribution together with Shlomo Engelson Argamon and Jonathan Schler shows that statistical analysis can be used.
Evidence: Koppel is best known for his research on authorship attribution. Together with Shlomo Engelson Argamon and Jonathan Schler, he has shown that statistical analysis of word usage in a document can be used to determine an author's gender, age, native language and personality type.