Is the generic framework as bad as people say?

Question

I’ve been working on how to structure cases, and I’d like your view on a problem I've noticed.

My observation: almost every case type comes down to the same three questions: what’s the market situation, will this be profitable, and can the business actually do it. Market, profitability and operations. It’s the same framework with different emphasis.

Profitability: the weight is on Profitability, with the market and operational risks as context.
Market entry: focus on market first, then profitability, then operation considerations.
M&A: same thing, but more math on acquisition cost and return.
Operations: focus on operations, then financial considerations and whether the market justifies the change.

Example: Company A manufactures and ships its own products in two versions, a regular one and a premium one (the premium one was recently launched). It sells through vendors, who then sells to customers.

Profits have declined over the last 02 years. Find the cause and recommend actions.

Different ways to structure it:

Generic framework: market landscape/competitive scene, profitability, operations.
By stakeholder: the company, the vendors, and the end customers. The key question becomes whether the problem is in what vendors buy from us or what end customers buy from vendors.
By process: materials, manufacturing, vendor management, shipping and sales, to find any bottleneck/change in process that caused declining profitability.
By product: regular versus premium, then break into profitability/operations.
By timing: before versus after the premium product launched/profitability declined, broken into market changes, consumer demand changes, vendor changes, etc.

I think they all work. They are basically the same components re-arranged.

Dilemma:

If I use the generic framework, interviewers might perceive it as reciting the casebook
If I commit to a specific lens, it feels unnatural at times, and could even backfire if it's the wrong direction (the problem might be something else, no data from interviewer to give)
Clarifying questions don’t reliably fix this. There are many possible causes, and the interviewer often says “we’ll discuss that later" anyway.

The real trade-off is coverage vs customizability. The more I cover, the more generic I sound. The more I try to customize, the more I might leave out.

My questions:

Is a generic structure that covers everything as bad as people say, or do interviewers not care?
Is customizability the priority, and what happens if it ends up pointing the wrong way?

Thank you!

Answer 1

Your observation is broadly right: many cases reuse the same underlying business dimensions. The problem is not using those dimensions. The problem is presenting them as a pre-built checklist rather than as a structure derived from the specific question.

1. A generic framework is not automatically bad

Market, profitability, operations, customers, competition, capabilities — these are all legitimate dimensions and they will naturally appear in many cases.

What interviewers usually dislike is when:

the structure feels memorized,
every case starts with the same buckets,
the candidate cannot explain why each branch matters for this specific problem.

So the real distinction is not simply generic vs. customized. It is pre-built vs. case-specific.

2. Customization should come from the question, not from forcing a “creative” lens

You do not need to invent a completely different framework every time.

Instead, start from:

the exact client question,
the key drivers of that outcome,
the most relevant dimensions for testing those drivers.

In your example, the objective is to understand why profits declined. That should be the anchor of the structure. Product, vendor, customer, timing and operations can then become useful lenses if they help explain the decline.

The important point is that the structure should have a clear logic behind it rather than simply trying to “sound customized”.

3. You should not sacrifice coverage for customization

A tailored structure does not mean committing to one narrow explanation.

You still want enough breadth to capture the main possible causes, but you should:

prioritize the most relevant branches,
make the sub-branches specific to the case,
avoid adding dimensions only because they appear in a standard framework.

This is usually the best balance between coverage and specificity.

4. It is fine if the initial structure turns out to be wrong

Your first structure is only an initial hypothesis of how to solve the problem.

As the interviewer gives you new information, you should:

update your hypotheses,
deprioritize irrelevant branches,
redirect the analysis where the evidence points.

Being adaptable is more important than having predicted the final answer from the start.

5. This becomes even more important at top firms

In many BCG, Bain and McKinsey cases, the problem will not fit neatly into a classic “profitability”, “market entry” or “M&A” framework.

The initial question may be more unusual and require you to think more independently about:

what actually drives the outcome,
what information you need,
how to break the problem into logical components.

That is exactly why memorizing frameworks can become limiting at the more sophisticated end of case interviewing.

My recommendation would therefore be: keep the standard business dimensions in the back of your mind as a checklist, but build the visible structure from the specific question in front of you.

If you want, feel free to reach out and I’d be happy to share how I usually help candidates move from memorized frameworks to more flexible, case-specific structuring.

Answer 2

Please stop. You don’t know what you don’t know. I’m sorry to be direct but you’re thinking about this completely wrong. 50% of cases in real life interviews are unconventional. Even the “classic” ones have so many variations. I know, I track them.

Please get Coaching.

But remember, you can't just generically say market entry. MArket entry could be:

Which market do we enter?
Should we enter x market?
How should we enter x market?
Which product should we launch?
Should we enter x market with online or physical stores?
Should we aquire x company in order to enter x market
X market is attractive, should we enter?
We entered x market 5 years ago, it's not doing well, should we leave?
X competitors exist in x market, which should we aquire in order to enter?
We've decide to enter x market. What should our pricing strategy be?
We've decided to enter x market. What should our marketing strategy be?

And the list goes on.

See my point?

Then, remember you can get questions like:

How do we increase female representation in the exeutive levels of x company?
How do we increase output of x product without affecting quality?
Our client runs a delivery service. How should they think about their fleet of trucks?
How should x government setup their covid vaccinations campaign?
We are running a bank teller training program for a multinational bank. What questions should we ask and how should we setup the project?

Do you see how memorizing generic frameworks just doesn't work?

Based on what you've posted, check out the following, which I think will be useful for you:

My Full Interview Mastery Bundle covers the case and fit preparation you need.

And, please get coaching. You’re self-teaching yourself Ju jitsu, thinking you know more than you do and you’re going to get beat up in the ring the first fight you have. If something seems simple, you probably are just scratching the surface

Answer 3

I can tell you from experience that interviewers do care and notice right away if you are using a generic structure, and if it is not suitable then it can hurt you as it would waste some of your time. The priority is really about cracking the case, whatever this needs.

Generic structure can work in open ended cases and can work in principle if you have unlimited time. However, with the time constraint, you would want to be strategic on show that you have an eye to crack open a case.

For example, in your particular case that you mentioned, I'd probably like to see someone start with the product right away as the case mentions explicitly that the premium product is new, so the hypothesis would be that the new product could've somehow caused the profits to decline. If that is indeed the case, then you can continue the rabbit hole. If it is not, then you can always step back and investigate a bit more generally. At the very least, if you communicate your line of thinking proactively, the interviewer would appreciate it and may guide you as well.

Hope this helped.

Answer 4

Hi! I’d say generic frameworks aren’t bad, it’s more about how you use them.

Generic frameworks are a good starting point. The issue is applying them mechanically without linking them to the case.
Customization is about prioritization. In your example, I’d focus on the premium launch, potential cannibalization and margin changes rather than covering everything equally.
Don’t worry about picking the wrong direction. You’re expected to test hypotheses and adjust as new information comes in.

I’d keep generic frameworks as a mental checklist. Interviewers care more about your reasoning than having a completely original structure.

Hope this helps! :)

Answer 5

I've seen this before with a few candidates.

The moment of candidate starts practicing a lot, they end up repeating the pattern that they use in the analysis. For instance, I've noticed that quite a few candidates arrive at 'Internal / External' as one framework that can effectively break down every problem. Indeed, you could always look at something as being internal or external. But that's a bit like always wearing a coat because of it keeps you warm, regardless of whether you're sleeping, shower, it's sunny outside, or it's raining.

Ideally with the framework you show creativity and show how you would genuinely break that problem down with a client. Imagine that you're the client and that you would hear that framework from a consultant. If it sounds artificially perfect and 'templatey' then you probably won't appreciate it as much.

Best,
Cristian

Answer 6

Hi there,

A quick test I used as an interviewer. If I could read your structure and not tell which case it belongs to, it is too generic.

The fix is usually not a new framework but better labels, using the words of the prompt. For your example, instead of market, profitability and operations, try something like "Is the decline coming from the premium launch eating into regular sales, from what vendors are buying and at what margin, or from our own costs?" It covers the same ground, but it shows the interviewer you have thought about this client.

So your observation is right, the dimensions do repeat. What should not repeat is the wording and the order, which should follow the question.

Happy to run a case with you if you want to practice building these live.

Best,
Nikola

Answer 7

Generic frameworks are in principle not bad but you need to use them wisely and be pragmatic. The common pitfall among candidates is sticking to the standard framework so strongly that you lose sight of the bigger picture and the subtleties of the case.

You probably do not want to reinvent the wheel and overcomplicate things when there is a standard component to the case at hand. At the same time you need to be vigilant and on the lookout for non-standard components because often they are critical to nailing the case successfully.

The bottom line - leverage standard frameworks when possible but do not let them constrain your thinking and remain open and creative to avoid pitfalls and atypical questions.

Answer 8

Hi there,

I would be happy to share my thoughts on your questions:

First of all, yes, the generic structure is as bad as people say. Interviewers hear the same market, profitability and operations "buckets" several times a day, and such a structure tells them nothing about how you think about this specific client and this specific question.
Moreover, coverage against customization is not a real trade-off. A good structure is built for the specific question and is still complete for it. It also cannot point the wrong way, since it does not bet on one single cause, but lays out what you need to check in order to answer the question.
Lastly, I would strongly advise you to consider working with an experienced coach like me on your structuring skills. I developed the "Case Structuring Program" to help exactly such candidates like you who struggle with case study structures.

If you would like a more detailed discussion on how to best prepare for your upcoming interviews, please don't hesitate to contact me directly.

Best,

Hagen