I applied through college or university. The process took 2+ months. I interviewed at Kearney in Oct 2013
Interview
Campus interviews: Round 1: Two interviews - personal interview and case interview (Crack the case / Case in Point)
Round 2: (in a central location) One personal interview, one case interview and one presentation case with an hour to analyze data and prep.
Interview questions [1]
Question 1
Tell me about a time when you had to persuade someone with data
2 rounds, 5 interviews total. Consisted of 4 cases with some behavioral questions. Final interview with partner only on behaviorals. The whole process was really quick and great, with very accommodating recruiter.
Two round process with one case in the first and two in the second, one behavioral interview in each interview. The cases got progressively easier, and the interviewers offered feedback in between rounds.
Fair interview process. First one is generally with Manager, and final round interview is generally with a Partner. Be prepared for a case! I genuinely enjoyed my final round with the Partner and felt that he was someone I could learn from.