Qu'est-ce que « Take-home assignment, research case study » ?

A take-home assignment is an interview task done by the candidate outside the interview, under a deadline of hours or days, with a dataset or a specification and a written deliverable. A research case study is a take-home or in-person exercise in which the candidate investigates an open question on supplied data and presents a conclusion, and is assessed on the investigation as much as on the result.