General General
Consulting Finance
Consulting Finance

Learn the Theory in the Case Interview Basics

Learn the case interview basics, practice with 200+ cases, and benefit from extensive test materials, and interactive self-study tools.
All
Case Interview Basics
Case Library
Tests & Guides
Mental Math Tool
Stress Questions
Drills
Brainteaser
Topic Overview
Getting Started
General Info
How are case interviews structured? Why are they used in consulting recruitment? Find all the information here.
Why Are Case Interviews Used in Consulting?
The Case Interview Format
The Personal Fit Interview
Key Questions in the Personal Fit Interview
Interviewer- vs. Candidate-Led Cases
The STAR Method
Consulting Skills
Discover the key skills you need for a successful consulting interview and how to improve them.
Skills Tested in a Case Interview
Note-taking in Case Interviews
Charts and Data in Case Interviews
Case Leadership
Stating the Recommendation
Creativity
Important Facts
Presentation and Communication in Case Interviews
Prepping for Your Case Interview
Learn how to prepare for your case interview in a structured and efficient way, and maximize your chances of success.
Preparation Plan
Self Study
Practice With Peers
Practice with Coaches
Types of Cases
Learn all about the different types of cases in consulting interviews and how to be well-prepared for every challenge.
Market Sizing
Market Entry
Brainteaser
Growth Strategy
M&A Cases
Pricing
Competitive Response
Valuation Cases
Profitability Cases
Structuring
Introduction: Case Interview Structure
Understand why a clear structure is crucial in case interviews and how it helps you solve complex cases efficiently.
Approaching a Case
How to Build a Good Structure
How to Communicate Your Structure
How to Practice Structure
Frameworks
Discover proven frameworks that help you approach cases in a structured way and systematically reach a convincing solution.
Issue Tree
MECE Principle
Porter's Five Forces
Pyramid Principle
4C Framework
4P Framework
2x2 Matrices and the BCG Matrix
SWOT Analysis
7S-Framework of McKinsey
The Value Chain
The PESTEL Analysis for Consulting
The Scrum Framework
Math in Case Interviews
Introduction: Case Interview Math
Learn about the most common mathematical requirements in case interviews and how to handle them confidently and efficiently.
Why Math Matters
Fast Math
How to Practice Math Skills
Important Calculations
Discover the key calculations needed in case interviews and how to apply them quickly and accurately to impress.
ROI and ROAS
Break-Even Analysis
Cost-Benefit Analysis
Fixed & Variable Costs
Opportunity Costs
Net Present Value - NPV
Balance Sheet
Supply and Demand
CAGR - Compound Annual Growth Rate
Business Concepts
Useful Business Analysis Tools
Our collection of business analysis tools contains the most important frameworks for case analysis. Learn more in our Case Interview Basics.
ABC Analysis
Pareto Principle
Product Life Cycle
Benchmarking
Core Competencies
The 5 Cs of Credit
The Business Model Canvas
The Balanced Scorecard
The Cynefin Framework
Kotter Change Management Model
The Capability Maturity Model (CMM)
The Competing Values Framework
SMART Goals in Consulting
Public Value Strategic Triangle
GROW Model
Hoshin Kanri Matrix
The Stacey Matrix
The Influence Model
ADKAR Model
McKinsey Growth Pyramid
Qualitative and Quantitative Analysis
Correlation and Causality
Common Terms of Business
Learn everything you need to know about the common terms of business in your case interview. Our Case Interview Basics prepare you to crack the case.
Economy of Scale and Economy of Scope
The Tuckman Model
The Kanban Framework
The Blue Ocean Strategy
Lean Management
Servant Leadership
Peter Principle
Emotional Intelligence
Information Technology Infrastructure Library (ITIL)
DevOps
Five Dysfunctions of a Team
Kolb's Learning Circle
Interpersonal Communication
Six Sigma
The Role of the Hypothesis in Consulting
The Roots and Effects of Inflation
Learning Organization
Theory of Planned Behavior
Situational Leadership
Theory of Constraints
Herzbergs 2-Factor Theory
Income Statement
Cash Flow Statement
Design Thinking
Capability-Based Planning
Unique Value Proposition (UVP)
Our Case Interview Basics will teach you everything you need to know about case interviews.
Sign up now for free to access all articles related to case interview preparation.
How likely are you to recommend us to a friend or fellow student?
0
1
2
3
4
5
6
7
8
9
10
0 = Not likely
10 = Very likely
Submit feedback
Thanks for your feedback! Your opinion helps us make PrepLounge even better.
Close Close and keep on prepping
Want to leave already?
After your registration you have free access to:
12 mock interviews with peers
360.000+ peers in our community
36 exercises (incl. structuring drills, mental math, brainteasers and more)
Video tutorials
Video case solutions
Sign up for free
Questions or Feedback?
Select category
  • Select category
  • Case Interview Preparation
  • Coaching
  • Technical Problems
  • Other
Your name
Your email address
Cancel