Category: Case Interview Frameworks

the image is the cover for an article on bain's answer first principle in case interviews. it shows a light bulb

Bain “Answer First” in Case Interviews: How to Approach It in 2026

Case interviews are the gateway to a consulting career, especially at top firms like Bain & Company. But Bain does things a bit differently—they zero in on a unique approach called the “Answer-First” principle. This isn’t just about solving problems; it’s about showing you can get straight to the point with a confident, well-structured hypothesis-backed…
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the article is a cover for an article on the bain hypothesis planning case interview

How to Ace the Bain Hypothesis Planning Case Interview

The Bain Hypothesis Planning Case Interview is a specific case interview format. This type of interview is not always part of the assessment yet we are receiving occasional reports from our clients having to go through it. All of them have reported feeling clueless about this format, but with a better understanding of what it…
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the image is the cover that discusses case interview mistakes and ways to avoid them. the image displays a chewing gum stock to a shoe as an analogy for a mistake

The Top 5 Mistakes In a Case Interview (and How to Avoid Them)

A case interview is a type of interview that is commonly used by management consulting to assess a candidate’s problem-solving and analytical skills. It involves presenting a candidate with a business problem or scenario and asking them to solve it in real time. The interview is designed to simulate the types of problems that consultants…
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the image is the cover for an article on the 80/20 rule in consulting

80/20 Rule in Consulting: How MBB Uses Pareto (2026)

Updated May 2026 · By Florian Smeritschnig, Former McKinsey Senior Consultant The 80/20 rule in consulting means roughly 80% of business impact comes from 20% of the available actions, so consultants at McKinsey, BCG, and Bain deliberately concentrate their analysis, recommendations, and client effort on the highest-impact 20% rather than analyzing everything. In practice, this…
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the image is the cover for an article on brainstorming in a case interview

Brainstorming in a Case Interview: Insider Guide (2026)

Brainstorming is where I see many candidates lose their consulting offers. In moments where the interviewer asks question such as, “What are all the reasons this plant might be underperforming?” and the candidate starts rattling off disconnected ideas without structure. That one moment decides a lot. After 5 years at McKinsey and 700+ candidates coached…
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