Problem Solving and Ideation Methods

Quantity Before Quality: The Photo Experiment

Most people instinctively prefer a few good ideas over a lot of average ideas. However, that intuition is misleading. Quality emerges from quantity, not despite it.

Consider a thought experiment: two groups of 15 amateur photographers roam a campus for one day. Group A may submit only 3 photos per person (45 total). Group B may submit 100 photos per person (1500 total). An independent jury evaluates the final submissions. Which group wins?

Group B wins because:

• The 100-photo license removes the pressure to “save” a shot — they click freely.
• By the 30th or 40th photo, the learning curve has kicked in; the 100th photo is far better than Group A’s third photo.

The same principle applies to ideation: if you want good ideas, generate a lot of average ideas first. You cannot get 100 good ideas instantly; you must iterate through volume.

Exam tip: The “quantity → quality” rule is counterintuitive and heavily tested. Always recall the photo experiment as your anchor example.

From Volume to Value: The Coconut Farmers Case

In a real workshop with 35 coconut farmers (Coimbatore, Tamil Nadu), the group generated 550 ideas over two days on improving coconut yield and engaging the next generation. Obviously, 550 ideas cannot be implemented directly. The goal is to reduce them not by eliminating 500, but by fusing 550 into a manageable set (e.g., 50).

Compare two paths to 50 ideas:

The reason this works: spending time on a large pool forces you to see patterns, combine, and refine.

Nature itself is the ultimate proof. Over 4 billion years, 99.9% of all species that ever lived are extinct. Nature keeps experimenting with mutations; you and every living thing are an experimental outcome. Volume enables robustness.

Why Traditional Brainstorming Fails

The term brainstorming was coined by Alex Osborn in the 1940s. Conditions: focus on topic, no criticism, build on others, stay focused, time‑bound, group setting.

After 70–80 years of research, the surprising finding: both quantity and quality of ideas from brainstorming are inferior to those produced when the same individuals work independently. Why?

Despite its popularity, brainstorming is better suited for getting buy‑in on existing ideas than for generating new ones.

The Alternative: Brainwriting (Brain Stilling)

Instead of verbal brainstorming, use brainwriting (a.k.a. brain stilling):

1. Give each person 10 minutes to privately think and write/sketch their ideas on post‑it notes.
2. Collect all notes in a central bowl (no discussion yet).
3. After capture, the group works to pick the best ideas — using systematic methods covered later.

Advantages:

• No idea blocking — every thought is recorded.
• No evaluation apprehension — ideas are anonymous initially.
• No groupthink — independent thinking preserved.
• No free riding — everyone contributes in writing.

Exam tip: Contrast brainstorming (verbal, group, flawed) with brainwriting (written, individual‑first, effective). This is a high‑yield distinction.

Right Size of Ideation: The Pair

The ideal group size for ideation is a pair (two people). Working alone leads to boredom and saturated idea productivity. Working with more than two introduces the flaws of brainstorming.

Work with people unlike you — different backgrounds, thinking styles. A Hindi saying captures it: “Tum hi tum ho toh kya tum ho, aur hum hi hum hai toh kya hum hai?” (If everyone is like you, you lose uniqueness; if everyone is like me, I lose uniqueness.) Opposition is challenging but productive.

Key Takeaways

• To get high‑quality ideas, first generate a large quantity of average ideas.
• Volume enables a learning curve and provides raw material for synthesis (e.g., 550 → 50).
• Traditional brainstorming is inferior to independent work due to idea blocking, evaluation apprehension, groupthink, and social loafing.
• Brainwriting (private writing before sharing) overcomes brainstorming’s flaws.
• The optimal team size for ideation is a pair of dissimilar people.

Challenging Assumptions

Challenging assumptions is the most fundamental and fun method of ideation. Our lives are full of taken-for-granted beliefs about how things must work. Innovation begins by questioning those beliefs—especially the most fundamental one—and then designing around the answer. Every time we assume something, creativity lies in attacking that assumption.

The core insight:

Innovation = identify the assumption, attack it, and build something new that violates it.

How assumptions get challenged – layered examples

1. Money transfer – the assumption “I need your account number and IFSC code” was challenged by UPI (only a phone number needed). Then even the phone number was challenged by QR codes. Then the need for a smartphone and internet was challenged by the UPI 123 app (works via SMS). Each layer of assumption removal produced a new innovation.

2. Dyson Air Multiplier – a fan has always had blades, a motor, a casing, a stand. James Dyson challenged the most fundamental assumption: that a fan must have blades. The result: a bladeless fan that moves air through a ring using air multiplication.

3. Dyson Bagless Vacuum Cleaner – vacuums had always used a bag to collect dust. The bag would clog, reducing suction; you had to replace it. Dyson studied cyclones and vortexes to create a mini-cyclone inside the vacuum that separates dust without a bag. Assumption challenged: “a vacuum must have a bag.”

4. General technology leaps – Wi-Fi challenged the assumption that internet requires a physical port; wireless charging challenged the assumption that a phone must be plugged in to charge.

5. Mosquito control – For decades all solutions (coils, creams, vaporizers, sprays) shared the same assumption: repel the mosquito. A Taiwanese inventor challenged that assumption head-on: why not kill the mosquito? He created the mosquito bat—a tennis-racket-shaped device that electrocutes mosquitoes on contact. It also transformed the form factor from industrial (B2B) to consumer (B2C) and made killing mosquitoes fun. The result: a huge market shift.

6. Helmet (assignment) – List assumptions: must have weight, fixed size, must be purchased, must be stored, requires maintenance, restricts view. Then question each:

The process is to write assumptions in a mind map and question each one.

The method in practice

1. Identify the product or service you want to innovate.
2. List every assumption you hold about it—features, materials, usage, distribution, etc.
3. Question each assumption with “Why must this be true?” and “What if it weren’t?”
4. Attack the most fundamental assumption – the one you can’t imagine living without.
5. Generate new ideas from the violations.

Exam tip: The most powerful innovations emerge from questioning the assumption that seems unquestionable – “a fan must have blades,” “a vacuum must have a bag,” “a mosquito must be repelled.” Look for these in case studies.

Key takeaways

• Challenging assumptions is a systematic method: list assumptions, question each, especially the most fundamental.
• Every layer of assumption removal opens new innovation space (e.g., UPI → QR → offline payments).
• Attacking the fundamental assumption often yields breakthrough products (Dyson air multiplier, mosquito bat).
• The method applies to any domain – physical products, services, processes.
• Use a mind map to capture and question assumptions for a given problem.
• Youth is an advantage: the habit of asking “Why this way?” and “Why not?” drives creative ideation.

Lateral Thinking

Lateral thinking means thinking sideways — taking a counterintuitive, often mistaken-seeming route instead of building on established assumptions. Coined by Edward de Bono, it contrasts directly with vertical thinking.

Vertical vs. Lateral Thinking

Exam tip: Lateral thinking questions test your ability to spot when a problem is solved by changing the frame rather than by working harder within it. Look for examples that seem absurd at first — that’s the hallmark.

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Illustrative Examples from Practice

1. Reverse Swing (Waqar Younis)

• Problem: A dead cricket ball with both sides rough — conventional swing bowling impossible.
• Vertical solution: None; bowler is stuck.
• Lateral solution: Waqar Younis invented reverse swing – the ball swings in the opposite direction to normal, making it deadly.
• Key insight: Turned a liability into a weapon by breaking the rule of how swing works.

2. Maruti Factory Pit Machine

• Problem: Place a 2‑ton machine into a pre‑built pit (2×2×2 m) with no crane.
• Vertical guesses: Ramps, building foundation around machine – all fail because pit is fixed.
• Lateral solution: Fill the pit with ice, roll the machine onto the ice, let the ice melt and evaporate. The machine sinks perfectly into place.
• Key insight: Use a temporary material (ice) that disappears, rather than lifting.

3. Retractable Wire

• Problem: Connect two moving ends with a wire. Fixed length → snaps; long length → tangles.
• Lateral solution: A coiled spring‑like wire that retracts when unused but extends freely when needed.
• You see this daily – phone chargers, vacuum cords. Most people take it for granted.

4. Gimbal

• Problem: Hand shakes ruin video footage.
• Obvious answer: Hold the camera steadier.
• Lateral answer: Stabilise the lens, not the hand. A gimbal uses a gyroscopic mechanism to absorb micro‑jitter, keeping the camera steady even as the hand moves.

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Mindset for Lateral Thinking

• Stop judging – premature criticism kills novel ideas.
• Generate quantity – good ideas come from many ideas.
• Observe the ordinary – the world is littered with creative solutions you already use. If you cannot appreciate others’ creations, you will struggle to create yourself.

Mini‑assignment: Voter Turnout

• Challenge: Use the ink mark on a voter’s finger to incentivise voting.
• Lateral twist: Reward voters (e.g., lucky draw) or penalise non‑voters (e.g., entry fee to government offices). Think beyond “encourage voting” – think “make not‑voting costly”.

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Key Takeaways

• Lateral thinking = challenging assumptions and taking a sideways, counterintuitive path.
• Opposite of vertical thinking: building on existing ideas.
• Core examples: reverse swing, ice pit, retractable wire, gimbal.
• To become creative: observe everyday innovations with curiosity, suspend judgment, generate many ideas.
• Edward de Bono is the father of lateral thinking; his book Lateral Thinking is a key resource.

Creative Mindset and Divergent Thinking

Divergent thinking is the ability to generate many different ideas or solutions from a single starting point. It is a measurable component of creativity, analogous to how intelligence can be tested.

The classic divergent thinking test asks: “List as many uses as possible for a common object” (e.g., a brick or a pencil). Quantity and variety matter more than practicality. Examples from a brick:

• doorstopper, paperweight, height booster, hammer, line-drawing tool, projectile, shape/colour demonstrator, hole sealer, ground leveler.

In a timed warm-up (2 minutes, target ≥15 uses), similar thinking is applied to a pencil. The lecturer’s examples include:

• write, draw a straight line, comb hair, scratch a surface, de‑wax an ear, switch on a plug/fan, adapt a 2‑pin plug for a 3‑pin socket, break it, stab, seal a hole, use as a stirrer, fuel for burning, make kajal or a makeshift moustache.

Exam tip: In divergent-thinking tests, push past the obvious (writing) to less common categories (physical tool, aesthetic, destructive, medical). Examiners value breadth and originality.

Key takeaways

• Divergent thinking is a proxy for creative potential; it is measurable.
• The task: produce many uses for a single object in a short time.
• Focus on quantity; don’t filter for practicality too early.
• Examples from brick and pencil illustrate the method.

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The SCAMPER Method

SCAMPER is a structured lateral‑thinking checklist that prompts seven types of transformations. It forces you to look at a product, process, or problem from different angles.

Worked example: Adaptive eyewear (Josh Silver)

Josh Silver, an atomic physicist (not an ophthalmologist), applied SCAMPER to create self‑adjustable glasses.

• Substitute: Glass lenses → plastic lenses.
• Combine: The mechanism for measuring and correcting eyesight is built into the lens itself (the user adjusts fluid pressure).
• Adapt: A syringe (from medicine) is adapted to change the lens’s focal length.
• Modify: The entire supply chain – glasses are “made to stock”, not after a prescription, so they can be bought and adjusted instantly.
• Put to another use: A concept from a different field (syringe + fluid pressure) is applied to eyewear correction.
• Eliminate: The need for an optometrist – no prescription required.
• Rearrange: The cycle is reversed: instead of going to an optometrist, ordering lenses, and waiting, the user buys glasses and sets their own power.

Exam tip: The adaptive‑eyewear example is a classic SCAMPER case study; be ready to identify which letter applies to each innovation (e.g., “adapt” of the syringe, “eliminate” of the optometrist).

Lateral thinking example: The Russian space pencil

When NASA spent millions developing a pressurised pen that works in zero gravity, the Russian space programme used a pencil – a simple, gravity‑independent solution. This illustrates lateral thinking (and the “put to another use” and “eliminate” principles): the pencil needs no ink flow, no gravity. (The pressurised pen later found uses back on Earth, but the lateral‑thinking shortcut solved the immediate problem.)

Applying SCAMPER to a real challenge

Apply SCAMPER to the problem of children over‑using mobile phones. For example:

• Substitute mobile with something else.
• Modify usage timing.
• Adapt the child’s day to avoid boredom.
• Reverse the consequence: make the child earn usage as a reward.

Key takeaways

• SCAMPER stands for Substitute, Combine, Adapt, Modify/Magnify/Minify, Put to another use, Eliminate, Rearrange/Reverse.
• It forces systematic exploration of transformations, preventing reliance on only one mode of thinking.
• Both the pencil and the adaptive‑eyewear examples show how each letter can uncover concrete innovations.
• A classic lateral‑thinking result is the Russian space pencil – a cheap, effective substitute for a complex pen.
• To use SCAMPER effectively, write down each letter and brainstorm freely, even if an action seems irrelevant at first.

Ideation Triggers (Blue Ocean Strategy)

The Blue Ocean Strategy (Kim & Mauborgne) offers six ideation triggers — structured ways to escape competitive red oceans by redefining the market space. Each trigger shifts the frame of reference, forcing the innovator to look where competitors are not looking.

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1. Alternative Industries

Instead of perfecting a single industry’s offering, look at parallel industries that satisfy the same fundamental need (e.g., transportation, storage, material). The entrant uses its existing capability (customer base, infrastructure) to cross over.

• Ola started with car‑hailing, then added bike‑taxis, auto‑rickshaws, e‑bikes, and parcel services – each from a different transport industry.
• Amazon used its excess storage and computing capacity to launch Amazon Web Services (AWS), shifting from bookselling to cloud computing.
• Nilkamal leveraged its plastic‑moulding competence to enter furniture, storage, and other industries.

Exam tip: The “competence linchpin” (capacity, skill, material) is the key that unlocks the alternative industry – always identify it.

2. Across Strategic Groups

Strategic groups are clusters of companies with similar business models (e.g., luxury vs. economy, B2B vs. B2C). Crossing them means serving multiple groups with differentiated versions of the same core product.

• Fevicol – originally a B2B carpenter’s adhesive, it repackaged for B2C (glue sticks, Quick Fix) and office stationery, retaining brand recall while entering new groups.

3. Buyer Groups

Most industries focus on the largest, most obvious buyer segment. The trigger is to identify a neglected or non‑consumer group and design specifically for them.

• Nintendo Wii – targeted adults and families instead of only children/teens.
• Bicycle industry shifted from kids to adults (cushioning, ergonomics, accessories).
• Volvo focused on safety‑conscious buyers willing to pay a premium.
• Airbnb – tapped spare rooms for budget travelers, not competing with hotel inventory.

4. Complementary Products and Services

Think beyond the core product to the full customer journey. By offering complementary services, a company increases switching costs and captures more lifetime value.

• Maruti Suzuki – driving school (teach → buy), True Value (sell → buy again), genuine accessories, insurance, finance, wide dealership network. Result: ~45% market share despite not being the safest or most feature‑rich car.

5. Functional‑Emotional Orientation

Industries tend to converge on one type of appeal. The innovator swings the pendulum to the opposite orientation.

• Startups: cannot copy incumbents; use this flip to differentiate.

6. Time and Trend

Re‑introduce past aesthetics or practices that evoke authenticity, nostalgia, or purity. The customer associates “old” with “genuine”.

• Clay cups (kulhad) – once a railway‑station disposable, now a premium serving vessel.
• Banana leaf dining – signals authenticity in high‑end restaurants.
• Homemade snacks – perceived as pure compared to industrial production, even if the latter is more hygienic.

Exam tip: This trigger is counter‑intuitive – innovation doesn’t always mean “forward”; sometimes going backward creates a premium.

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Key takeaways

• The six triggers are structured frames to escape competition: alternative industries, strategic groups, buyer groups, complementary services, functional‑emotional flip, and time/trend.
• Each trigger requires a shift in perspective – away from the incumbent’s assumptions.
• Examples from Ola, Amazon, Fevicol, Maruti, Nintendo, Apple, and insurance illustrate real‑world applications.
• For startups, these triggers are especially powerful because they avoid head‑on competition.
• Assignment: map everyday products/services onto these six dimensions to internalize the technique.

Four Tiers of Users

The Four Tiers of Users is a technique from Blue Ocean Strategy that segments any market into four distinct groups — helping identify untapped opportunities and pivot strategies.

Key insight: The loyal segment is typically the smallest; the unexplored segment is the largest. Most growth lies outside the current customer base.

Worked Example: DigiYatra

DigiYatra is a facial‑recognition system for seamless airport entry. Applying the four tiers:

Applying the Tool

1. Profile each tier – understand why they behave that way.
2. Ask: “How to work around?” – tailor strategies per tier:
   • Loyal → deepen convenience and rewards.
   • Dissatisfied → fix pain points and re‑engage.
   • Refusing → educate and dispel myths.
   • Unexplored → pivot the value proposition to new contexts.

Exam tip: The Four Tiers is a go‑to tool for entrepreneurship — it forces you to see customers as heterogeneous and to look beyond the obvious market. Loyal is smallest, unexplored is largest. Always justify which tier is which with concrete user behaviours.

Key takeaways

• Four tiers: Loyal, Dissatisfied, Refusing, Unexplored.
• Loyal = smallest; Unexplored = largest (biggest growth potential).
• Each tier requires a distinct engagement strategy.
• The technique pushes you to segment the market beyond a monolithic view.
• Demonstrated with DigiYatra: loyal (business fliers), dissatisfied (failed attempts), refusing (queuers), unexplored (government security).

Buyer Utility Map

The Buyer Utility Map is a structured ideation tool from the Blue Ocean Strategy framework. It systematically uncovers new value opportunities by dividing the customer’s experience into distinct stages and pairing them with utility levers. The map forces you to ask: Where in the customer journey can we deliver more convenience, peace of mind, or savings?

Why loose structure sparks creativity

The human mind is most creative when it is loosely structured — a middle path between chaotic brainstorming and rigid rule-following. Chess illustrates this: all pieces are visible, rules are fixed, yet infinite possibilities emerge from strategic thinking. The Buyer Utility Map provides exactly this kind of scaffold: enough structure to guide exploration, but enough freedom to surprise.

The Framework

These four stages simplify the original six (deliver and dispose are folded in). The three utility levers are the most commonly applied; the original map includes others like convenience, risk reduction, sustainability, etc.

Worked Example: Electric Scooters

The table below applies the map to electric two-wheelers, a market where range anxiety, charging infrastructure, and battery warranty are critical.

Real-world precedent: Tata Motors became India’s #1 carmaker largely by addressing pre-purchase concerns for EVs — demonstrating safety, offering insurance, and reducing range anxiety.

How to use the map

• Work in pairs on a large sheet (A1).
• Use post-it notes to populate each cell of the 4×3 matrix.
• Avoid computers – the physical act of sticking ideas triggers lateral thinking.
• Fatigue sets in after 5–6 ideas; the grid forces you to keep generating.

Exam tip: The map is intentionally incomplete — the levers and stages can be expanded. The true test is whether you can apply it to any product (e.g., food delivery, health app, rental housing) and identify at least one overlooked cell.

Key takeaways

• The Buyer Utility Map is a 4×3 matrix: 4 experience stages × 3 utility levers.
• Stages: pre-purchase, purchase, usage, maintain & supplement.
• Levers: value for money, ease/simplicity, peace of mind.
• Use it when brainstorming feels exhausted — it forces systematic, cross-domain ideas.
• Loose structure (not rigid, not chaotic) is essential for creative output.

Theory of Constraints (TOC) as an Ideation Method

Theory of Constraints (TOC), popularized by Eli Goldratt (author of The Goal), is a systematic framework for improving system performance by focusing on its weakest link. In manufacturing it eliminates bottlenecks, but it is also a powerful ideation method: constraints force creative problem‑solving.

What is a Constraint?

A constraint (or bottleneck) is any activity where the demand on that activity exceeds its capacity. The total throughput of a system is determined by its constraint – the chain is only as strong as the weakest link.

Throughput = the total outcome (output) of the system at the end of the process, set by the narrowest point.

Example – Airport security:

• Whole journey: home → airport → check‑in → security → gate → aircraft.
• Security is the bottleneck because it faces the highest demand relative to its capacity, even with digital check‑in (DigiYatra).

Example – Recording studio:

• At IIM Bangalore, the studio is the constraint: demand ~30 hours/day, capacity ~10 hours/day.
• All other activities (faculty content development, design team) are upstream and pile up as Work‑in‑Process (WIP) inventory.

The Five‑Step Process

The TOC method follows a repeatable cycle:

Worked example – Recording studio:

1. Identify: Studio capacity = 10 h/day, demand = 30 h/day → bottleneck.
2. Exploit: Never let the studio be free – schedule tightly, honour every booking.
3. Subordinate: Studio sends a signal upstream – faculty and design team work at the studio’s pace, not their own. WIP does not pile up.
4. Elevate: Add a second studio – but this may shift the bottleneck to production, hosting bandwidth, or faculty time.
5. Repeat: Find the new constraint and repeat the cycle.

Real‑World Application: Traffic Congestion

• Bottleneck = the narrowest patch of road (e.g., a one‑lane stretch on a six‑lane road).
• Exploit: Ensure that bottleneck patch is used to its maximum capacity (no stalled vehicles, no wasted green‑light time).
• Subordinate: The bottleneck traffic signal sends a synchronising signal to all upstream signals, controlling inflow so that vehicles arrive at the bottleneck at the optimal rate (prevents pile‑ups).
• Elevate:
  • Add an underpass or flyover at the narrow patch.
  • Install movable dividers that shift lanes based on rush‑hour direction (as seen in Bangkok).
  • Use surge pricing of tolls (e.g., Sweden) to nudge drivers toward off‑peak hours.
• Repeat: After one patch is fixed, the bottleneck moves to another intersection or segment.

Why Constraints Drive Creativity

Constraints don’t kill creativity – constraints liberate creativity.

Without constraints, there is no need to improvise. The evolution of cricket (Test → One‑Day → T20) forced players to invent new shots to score high within limited overs. Similarly, when you face a resource limitation (time, money, education), you are pushed to think differently – constraints become the raw material for ideation.

Key takeaways

• A constraint is any system element where demand > capacity; it governs total throughput.
• TOC’s five‑step cycle: Identify → Exploit → Subordinate → Elevate → Repeat.
• Subordination (pace‑setting) prevents upstream over‑production and WIP.
• Elevating one bottleneck simply shifts it; continuous iteration is required.
• Real‑world examples (airport security, studio scheduling, traffic) show TOC as both an operations tool and an ideation method.
• Embrace constraints – they are the fuel for creative innovation, not obstacles.

Exam tip: The most counter‑intuitive TOC insight is that adding resources to non‑bottleneck steps does not improve throughput – only focusing on the constraint does. Be prepared to explain why “subordinate” is more important than “elevate” in many cases.

Nine Windows (TRIZ Ideation Method)

Nine Windows is a structured ideation tool from TRIZ (Theory of Inventive Problem Solving), a Russian technique for systematic innovation. While TRIZ traditionally addresses physical contradictions (e.g., a rod that must be both strong and light → make it hollow), Nine Windows generalises the approach to any problem by forcing exploration across time and space.

Core Concept

The method places the current system at the centre. Around it we consider:

• Subsystem – the components that make up the system.
• Supersystem – the broader context or purpose of the system.
• Past – what existed before.
• Future – what could exist later.

By filling all nine cells of the resulting 3 × 3 matrix, you uncover hidden assumptions, historical solutions, and novel possibilities.

The 3 × 3 Matrix

The middle cell – System at Present – is the entry point. From there you move to subsystems/supersystems, then backwards and forwards in time.

Walkthrough: Pen Example

• System (present): a pen.
• Subsystem (present): refill, spring, body, clip, insignia.
• Supersystem (present): writing, adornment, gifting.
• Past (system): feather, dye, pencil, chisel on stone.
• Past (subsystem): instead of spring → twisting mechanism; instead of refill → solid graphite.
• Past (supersystem): writing was rare – stories spoken, records engraved.
• Future (system): pen with no ink, gel ink, semi‑solid ink, no moving parts.
• Future (subsystem): digital memory capturing hand movements, built‑in audio recorder.
• Future (supersystem): writing becomes verbal again, instant digitisation, personalised handwriting recreation.

Worked Application: Garbage Segregation

Problem: Mixed waste leads to pollution. Segregation at source is critical but rarely done due to effort and lack of visible consequences.

Applying Nine Windows:

Key insight from history: Past practices (feeding wet waste to cows, raddiwala networks) can be revived in modern form. “History rhymes – whatever we have seen in past is bound to happen in the future.”

Exam tip: Nine Windows is not limited to technical problems. Applying it to a social problem (garbage) shows that creativity is human, not just technical.

Key takeaways

• Nine Windows is a 3 × 3 matrix that forces thinking across system/subsystem/supersystem and past/present/future.
• Start from the current system, then branch into other cells.
• Reveals hidden assumptions (e.g., “a pen must have ink”) and resurrects past solutions in new forms.
• Works for both physical products (pen) and systemic challenges (waste segregation).
• The ultimate goal: generate ideas at multiple levels – policy, design, behavioural nudges.

Drawing Analogy: Learning from Elsewhere

Drawing analogy means solving a problem by borrowing insights from a completely different domain. It leverages the T-shaped personality – depth in one or two fields for applicability, combined with breadth across many fields for perspective. A narrow focus often traps you into thinking the solution lies only deeper in the problem space; analogies force you to go broader.

Biomimicry – Nature as the Source

Biomimicry is analogical thinking that imitates nature’s designs. Nature has already solved countless engineering and survival problems; the task is to be humble enough to look around.

Cross‑Industry Analogies – Learning from Unrelated Fields

• Henry Ford and the assembly line – Ford got the idea from a slaughterhouse: a cow comes in one end and is disassembled into pieces. He inverted the logic – bring pieces of a car together and let the whole car go out the other end.
• Toyota and Just‑in‑Time (JIT) – Toyota learned JIT from Piggly Wiggly supermarket. In a supermarket, only a limited quantity of each product is on the shelf; when a customer takes one, it is automatically replenished (pull, not push). Toyota applied this to manufacturing, keeping minimal inventory and producing only what is needed.

Exercise: Applying Analogy to Water Conservation

Water scarcity is increasing (e.g., Chennai, Kerala, Mumbai). Three source domains are a Formula 1 pit stop, an operation theatre, and Heathrow air-traffic control. Below are the analogies:

Exam tip: Every time you face a problem, ask “Where else has this already been solved?” The farther the source domain, the more novel the idea.

Analogical Thinking to Combat Gadget Addiction

Mindless consumption of short‑form video content (reels) can erode attention span and original thinking. Treat your mind like a buffet: be selective about what you consume.

How Analogy Drives Ideation

The key is deliberate exposure to diverse domains – reading widely, visiting different industries, observing nature. This builds the mental library from which analogies can be drawn.

Key Takeaways

• Analogy transfers knowledge from a source domain to a target problem – the more distant the source, the more original the solution.
• Biomimicry (nature as source) and cross‑industry analogies (e.g., slaughterhouse → assembly line, supermarket → JIT) are proven innovation tools.
• The T‑shaped personality (depth + breadth) enables effective analogy – without breadth, you cannot see the connections.
• To apply: identify the core challenge, find a domain that has solved a similar challenge, extract the principle, and map it back.
• Personal application: treat mental consumption like a buffet – be selective; use analogies to create systems that replace addictive patterns with healthy habits.

Looking for Extremes

Looking for Extremes is an ideation technique that deliberately focuses on fringe users or fringe moments — people or situations at the edges of normal use. Instead of designing for the average customer, you design for the extreme case, then bring that feature to the mainstream. This often uncovers breakthrough features.

Core insight: A feature built for a small, extreme minority can become a universal convenience.

How it works

1. Identify extreme users (e.g., visually impaired, wheelchair users, diabetics) or extreme scenarios (e.g., car fire, dead battery, leakage).
2. Design a product/service feature specifically to solve their problem.
3. Realise that the same feature benefits mainstream users in different contexts.

Examples from practice

Electric vehicle (EV) extreme scenarios → ideas

Apply the method by listing extreme EV situations and generating corresponding design ideas:

Why it works

The method forces you to think about abuse cases and unmet needs that average users rarely articulate. The resulting innovations often become key differentiators and attract new customer segments.

Exam tip: When asked about the "Looking for Extremes" technique, always link it to the fringe-to-mainstream pattern. Memorise 2–3 concrete examples (subtitles, vibration, ramp) to illustrate the logic.

Creativity is a skill

Creativity — including this technique — is a skill that can be practiced, perfected, taught, and lost if unused.

Key takeaways

• Focus on fringe users/scenarios, not the average customer.
• Features for extremes often become universal conveniences.
• Common real-world examples: subtitles, phone vibration, airport ramps.
• Generate ideas by listing extreme failures (e.g., EV fire, dead battery) and designing automatic safety responses.
• The method can produce genuine competitive advantage and attract new customers.

Making Ideas Acceptable: Stakeholder Mapping

A great idea is worthless if no one adopts it. The scarce skill is not ideation but organizational skills—the ability to convince key people that an idea is worth supporting. Every innovation faces resistance; success depends on understanding and managing the people whose interests are affected.

Why Selling the Idea Comes First

Before selling a product or service, you must sell the idea itself. Idea travel faster than goods. Investors, customers, and team members all need to believe in the concept before they commit resources.

Key insight: "No marks for the person who comes up with the idea. Marks are for the person who takes the idea forward."

Most people are brilliant at generating ideas but lack the organizational skills to navigate human emotions and politics. Success requires emotional intelligence—the ability to manage people, not just problems.

Who Is a Stakeholder?

A stakeholder is anyone whose problem you are solving, either directly or indirectly involved with the product or its implementation. The customer is rarely one individual.

Example – Cerelac baby food stakeholders:

If any one of these stakeholders blocks the idea (e.g., doctor says no, shopkeeper doesn’t stock), the entire initiative fails. Hence, never dismiss any stakeholder—they can derail your idea later.

Building a Stakeholder Map

Step 1 – Identify key stakeholders Anyone who is part of the problem or part of the solution. Use the Cerelac logic: list everyone who touches the idea.

Step 2 – Map positives and negatives For each stakeholder, answer two questions with the idea implemented:

• What is the benefit to this stakeholder? (+)
• What is the loss or threat? (–)

Example – Shop floor automation:

Step 3 – Identify detractors and decide strategy Stakeholders with many negatives are potential blockers. You have three options:

1. Neutralize – Remove the stakeholder. Not advisable; they can retaliate later.
2. Remove negatives – Often dilutes the idea. Can you eliminate the pain without compromising core value? Usually impossible.
3. Add positives – Best approach. Overcompensate the loss with a gain.

Exam tip: The recommended strategy is to add positives (gains) rather than trying to remove negatives. This preserves the idea while turning detractors into allies.

Techniques to Influence Behavior

1. Add Gains to Overcompensate the Pain (Positive Reinforcement)

When you cannot reduce the pain of change, deflect attention by adding a benefit.

• Pediatrician giving injection: The pain is real, but the child gets a toy or chocolate—a gain that distracts and re-frames the experience.
• Lift waiting time: Instead of buying faster lifts, install mirrors, music, or screens. Waiting time stays the same, but perception improves. The gain is entertainment/engagement.

Practical rule: “A good vision is one in which everybody can see their own vision.” Always ask: “What’s in it for him/her?” Unless that question is answered, stakeholders have no reason to rally.

2. Add Negatives to Overcompensate the Comfort (Negative Reinforcement)

Sometimes a comfortable habit must be broken. The best lever is to impose a cost on the old behaviour.

• FASTag adoption: Launched in 2017, uptake was low. The government then announced double toll for vehicles without FASTag. Suddenly, the benefit of avoiding the penalty far outweighed the inertia of getting a tag. Adoption skyrocketed.

Thus, creativity extends beyond the idea itself—it includes understanding human psychology and designing the right incentive structure.

The Political Reality of Innovation

Change is a political process. Wherever people are involved, politics exists. The mature stance is not to avoid politics but to become politically astute.

Don’t play politics, but don’t get played by politics.

A single overlooked stakeholder (e.g., the teacher in the Byju’s case) can undermine an entire billion-dollar enterprise. Byju’s neglected the classroom teacher, who felt threatened and persuaded parents to stop using the app. The teacher was never considered a stakeholder during product development—a fatal oversight.

Worked Example – Applying the Stakeholder Map to the Byju’s Case

Problem: Teacher feels undermined by online learning app. Stakeholders originally considered: student, parent. Missed stakeholder: teacher.

If the company had mapped positives/negatives for the teacher:

• Positives: Could use app as teaching aid, reduce workload?
• Negatives: Loss of authority, boredom in class, perceived inferiority.

Strategy should have been add positives for the teacher (e.g., integrate app as a classroom tool, give teacher a dashboard to track progress, credit the teacher as a learning partner). Instead, they neutralized the teacher (ignored), and the teacher neutralized them.

Exam tip: The Byju’s story is a classic cautionary tale: never assume stakeholders are only obvious customers. Map everyone who can block or accelerate adoption.

Key Takeaways

• Organizational skills—convincing stakeholders—matters more than being the idea generator.
• Stakeholder map: Identify all parties affected, list benefits and losses, then focus on detractors.
• The best way to handle opposition is to add positives (gains) rather than remove negatives or neutralize people.
• When behaviour change is needed, you can either add gains (distract/promise reward) or add negatives (penalize old behaviour).
• Innovation is political; be politically astute—understand motivations and fears of every stakeholder.
• One overlooked stakeholder can kill your idea. No amount of brilliance compensates for a single enemy who feels left out or threatened.

Storytelling for Idea Communication

Human memory is wired for stories, not raw facts. Before writing, knowledge passed orally across generations — around fires, through gossip, through parables. Stories “stick” because they engage emotion, structure, and surprise. An idea is only as good as its implementation; poor communication kills countless ideas. Therefore, every pitch should be framed as a story.

Two complementary toolkits are presented:

• SCQA (the flow of the narrative)
• SUCCESs (the elements of a sticky story)
• Pyramid Principle (the logical structure of the argument)

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SCQA: The Narrative Flow

SCQA is an acronym for Situation, Complication, Question, Answer. It mirrors the structure of every classic story (e.g., lion and mouse, thirsty crow).

Exam tip: Always sell the problem first (S+C) before offering the solution (A). If the audience doesn’t feel the complication, the answer lands flat.

Worked example – Voting problem

• Situation: General elections every 5 years; assembly elections every 2 years.
• Complication: Urban Bangalore turnout <55%. People are active on social media about politics but skip voting.
• Question: How do we increase voter turnout?
• Answer: Social recognition campaigns that turn voters into “good Samaritans” on social media.

Any idea can be pitched in this four‑step sequence.

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Pyramid Principle: Structuring the Argument

Developed by Barbara Minto (McKinsey). The argument stands on three layers:

        Answer(s)          ← top
           |
    Key Arguments          ← middle
           |
   Data / Evidence         ← bottom

• Bottom: Facts, research, statistics.
• Middle: Logical arguments derived from the data.
• Top: The conclusion (answer) that the arguments support.

No information is wasted; each lower layer buttresses the one above. This structure also forces clarity when thinking through a problem.

Worked example – India’s Olympic performance

• Answer: Need systemic investment in grassroots sports, nutrition, school sports curriculum, societal shift from “studying → success” to “sports → respectable profession”.
• Arguments: Australia as a benchmark – high sports focus yields results.
• Data: Per capita sports investment, hours of training per week, number of schools with facilities.

Exam tip: The Pyramid Principle works both as a communication tool and as a thinking tool. When preparing a pitch, first build the pyramid bottom‑up (data → arguments → answer), then present it top‑down (answer → arguments → data on demand).

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SUCCESs Principle: Elements of a Sticky Story

Introduced by Dan & Chip Heath in Made to Stick. A good story must have:

Application:

• Simple: Don’t overload with characters or sub‑plots.
• Unexpected: Example – “The third leading cause of death in the US after stroke and cancer is medical negligence.” Such facts jolt the audience.
• Concrete & Credible: Use anecdotes backed by market research, psychology, or economics.
• Emotional: Share your own experience (“I suffered from this problem”); vulnerability builds trust.
• Story: The whole pitch must be a story, not a bullet‑list.

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Connecting the Tools

• SCQA = flow – the sequence of the narrative (S → C → Q → A).
• SUCCESs = elements – the ingredients that make each part sticky.
• Pyramid Principle = logical backbone – ensures the answer is supported by arguments and evidence, ready for questioning.

Use all three together:

1. Frame with SCQA.
2. Inject SUCCESs qualities into each step (keep it simple, add unexpected data, make it concrete/credible, stir emotion).
3. Build the answer on a pyramid so that if challenged, you can produce supporting arguments and data.

Exam tip: When practising a pitch, first write the SCQA flow, then check each element against SUCCESs, and finally organise the answer layer using the Pyramid Principle. This combination is the “Minto method” – also the creator of MECE (Mutually Exclusive, Collectively Exhaustive) for structuring ideas.

Key takeaways

• Stories stick because of structure, emotion, and surprise – not raw data.
• SCQA (Situation → Complication → Question → Answer) is the universal story flow for pitching.
• Pyramid Principle: top = answer, middle = arguments, bottom = data. Present top‑down, build bottom‑up.
• SUCCESs (Simple, Unexpected, Concrete, Credible, Emotional, Story) ensures the narrative is memorable.
• Use SCQA as flow, SUCCESs as elements, and Pyramid Principle as logical scaffold – together they form a complete communication framework.

Prioritizing Ideas

After generating a large number of ideas (e.g., 10 methods × 10 ideas = 100 ideas), the next step is to shortlist them into a manageable set. Three complementary techniques help filter and rank ideas.

1. The Innovation Sweet Spot

A winning idea must satisfy three overlapping criteria:

• Human desirability – Does the target audience (customer, user, employee, etc.) want it? Will they love it?
• Technical feasibility – Do we possess the technical capability to build it, or is it wishful thinking?
• Business viability – Does it make commercial sense? Will people pay enough to sustain it?

Only ideas that sit at the intersection of all three are worth pursuing.

Example: Solar-powered car

Exam tip: The sweet spot is often illustrated as a Venn diagram. Remember that all three must be present; missing any one explains why many innovations fail (e.g., technically possible but nobody wants it, or desirable but unaffordable).

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2. Impact–Time Matrix

After passing the sweet spot filter, ideas can be plotted on a 2×2 matrix:

• Y-axis: Impact the idea delivers
• X-axis: Time to create that impact (or time to implementation / ROI)

Suggested sequence:

1. Start with starters – quick wins to build momentum and team confidence.
2. Focus on stars – high-impact, fast to implement.
3. Keep pipelines – high-impact but future-oriented; plan resources accordingly.
4. Eliminate pipe dreams – low impact, long time → cut immediately.

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3. MECE Categorisation

MECE (Mutually Exclusive, Collectively Exhaustive) is a classic structuring principle. Group the shortlisted ideas into categories that do not overlap (mutually exclusive) and together cover every possibility (collectively exhaustive). This helps avoid duplication and ensures nothing is overlooked.

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Key takeaways

• The innovation sweet spot requires human desirability, technical feasibility, and business viability simultaneously.
• The impact–time matrix classifies ideas as stars, pipelines, starters, or pipe dreams based on impact and time.
• Prioritise stars first, use starters to build momentum, keep pipelines, and drop pipe dreams.
• MECE helps structure the idea set into clean, non-overlapping categories for clear decision-making.
• Always understand the problem thoroughly before selecting the final solution to implement.

Introduction to Module 4: Creative Mindset and Ideation Methods

A problem fully understood is half solved. Most people skip deep understanding, treating only symptoms — jumping from one surface problem to the next. The real work is diagnosing the root cause (like a surgeon) rather than applying band-aids (like a pharmacist). This module replaces guesswork with rigorous, repeatable problem-solving and ideation methods.

Why Methods, Not Common Sense

• Common sense is not reliable, not repeatable, not scalable. It works by luck, not design.
• Methods bring structure and discipline. They systematically increase both the utility and novelty of the ideas you generate.
• Every problem is a symptom of a deeper cause. Without a method, you never dig deep enough.

What Makes a Great Idea

A great idea = utility + novelty. Methods boost both — they don't just give you more ideas, they give you better ideas.

What This Module Covers

• At least 10 distinct problem-solving methods — a one-stop shop.
• Emphasis on application: the goal is to stop relying on old habits and start applying these tools in personal and professional life.

Key takeaways

• Deep problem understanding precedes any good solution — treat root causes, not symptoms.
• Methods beat common sense for reliability, repeatability, and scalability.
• Great ideas combine utility and novelty.
• This module delivers a toolkit of ≥10 methods; the challenge is to actually use them.