Estimate total pollution created by vehicles passing through a busy roundabout in a day.

Case interviews can be overwhelming, but they are one of the most important parts in the hiring process. These interviews allow companies to assess your problem-solving skills, your ability to structure complex problems, and how well you communicate your solutions.A case interview isn't just about finding the "right" answer – it's about how you think. The best way to approach any case is to stay organized, break the problem into manageable parts, and explain your thinking clearly. In this guide, we'll walk you through the key steps to excel in a case interview, avoiding common mistakes, and standing out against the competition. Why Case Studies Matter in InterviewsCase studies are used in interviews because they simulate real business challenges, testing your ability to solve difficult problems under pressure. More than your technical skills, interviewers are looking for:Problem-solving abilities: Can you break down a complicated issue into smaller, more manageable parts?Prioritization and management: Can you identify the most important elements of a case and address them first?Communication: Are you able to clearly and logically explain your thinking process?Your performance in a case interview shows how you think on your feet and whether you'd be able to handle the challenges that arise in the job. A structured approach to the problem is key, and this is where your preparation can really pay off. 

You've already learned the basics of case cracking, but now it's time to focus on how to take charge and steer the interview like a pro. Leading a case is all about showcasing your problem-solving skills, structuring your thoughts, and confidently guiding the discussion. Ready to master this crucial skill? Let's get into it! What's the Deal with Candidate-Led Interviews?First things first, what even is a candidate-led interview? In the consulting industry, particularly in top firms like BCG, Bain, and Roland Berger you’ll often face this type of interview. Essentially, you, the candidate, are in the driver's seat. Your job is to guide the interviewer through your thought process as you solve a business problem. It’s a bit like being the Sherlock Holmes of business – minus the deerstalker hat.Candidate-led case interviews are all about seeing if you've got that consulting mojo. The interviewers aren't just testing your problem-solving skills; they want to see how you think on your feet, structure a mess of information into a coherent plan, and communicate your ideas like a pro. They’re looking to see if you can break down tough problems, stay calm under pressure, and clearly explain your thinking. And, of course, they’re also sizing up whether you’d be a good fit with the team. So, show off your skills and be yourself! How Can You Demonstrate Case Leadership in Three Simple Steps?Don’t worry, taking on case leadership is not as complicated as it sounds. In fact, you can demonstrate case leadership in just three simple steps. Ready to impress your interviewers? Let’s break it down.