4 Stages of Design Thinking | HBS Online (2024)

Design thinking has changed the way people think about innovation—especially in business. While the concept originated from designers, professionals have adapted the process to solve business problems more effectively.

Here’s what you need to know about the design thinking process and how you can apply it.

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What Is Design Thinking?

Design thinking is an approach to problem-solving and innovation that’s both user-centric and solutions-based—that is, it focuses on finding solutions instead of problems.

For example, if a business is struggling with bad reviews, design thinking would advise it to focus on improving how it treats customer-facing employees (a solution) rather than scrutinizing reviews (the problem).

User-centric solutions require empathy at all stages and must consider how people are impacted. While this may seem obvious, it’s a crucial element that can’t be overlooked in the innovation process.

Four Stages of Design Thinking

There are several models that systematize the design thinking process. In the online course Design Thinking and Innovation, Harvard Business School Dean Srikant Datar leverages a four-stage framework: clarify, ideate, develop, and implement.

4 Stages of Design Thinking | HBS Online (1)

1. Clarify

The clarification stage involves observing and framing findings. Your observations form the foundation of your design thinking, so it’s important to be unbiased.

First, identify and empathize with your audience. Where are they coming from? What are their common pain points? Why do they need your solution? How will they benefit?

Once your observations are clearly defined, consolidate them and take note of any that stand out. Outliers can help reframe findings into a problem statement or question that guides the design thinking process to the final stage.

Try to focus on the big picture, and don’t be afraid to frame and reframe observations as you glean additional insights. The clarification stage is vital to the entire process’s success.

2. Ideate

With your problem statement or question defined, you can use observations to think of potential solutions. Don’t feel limited as you ideate.

There are several ways you can approach this phase:

  • Search for similarities in pain points and categorize them.
  • Evaluate what resources you have and consider how they can be used to solve the problem.
  • Brainstorm ideas that could yield positive results.

Whatever method you choose, remember that all ideas are possible solutions.

3. Develop

The third stage focuses on developing ideas from the ideation phase. This is done through testing possible solutions and noting the successes and failures of each.

At this point, adjustments aren’t only acceptable but recommended. The purpose isn’t to find the final solution but to test, adjust, prototype, and experiment. If something doesn’t work, try an iteration of it or go back a stage or two in the process.

4. Implement

The final stage—implementation—is the culmination of the previous three phases. It’s where you take all your observations, ideas, and developments and implement a solution.

It’s important to note that testing and experimentation don’t abruptly end. You can expect additional iterations and modifications to the solution that entail returning to a previous stage. Continue refining until you find a successful solution and implement it. Once you’ve done that, the design thinking process is complete.

Check out the video about the design thinking process below, and subscribe to our YouTube channel for more explainer content!

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The Importance of Design Thinking Across Industries

Design thinking can be applied in any industry to any problem. Whether you work in manufacturing or finance, you can utilize design thinking to address pain points.

For example, if you work for a finance company struggling with employee engagement—a common problem with the rise in remote work—you could benefit from an unconventional approach to problem-solving. Your leadership and human resources teams could use design thinking to come up with ways to increase employee satisfaction, such as offering more benefits or mental health-focused programs.

Design thinking can seem like a massive undertaking, but it’s an accessible and adaptable method for all professionals who recognize the value of user-centric, solutions-based innovation.

Design Thinking as a Tool

Design thinking is a valuable addition to your professional toolbox. Through its four stages, it teaches how to assess situations with an unbiased view, ideate without assumptions, and continually experiment, test, and reiterate for better results.

Are you interested in learning more about design thinking? Explore our online course Design Thinking and Innovation to discover how to use design thinking principles and innovative problem-solving tools to help you and your business succeed.

4 Stages of Design Thinking | HBS Online (2024)

FAQs

4 Stages of Design Thinking | HBS Online? ›

Design thinking is a non-linear, iterative process that teams use to understand users, challenge assumptions, redefine problems and create innovative solutions to prototype and test. It is most useful to tackle ill-defined or unknown problems and involves five phases: Empathize, Define, Ideate, Prototype and Test.

What are the 4 phases of design thinking? ›

Design thinking is a non-linear, iterative process that teams use to understand users, challenge assumptions, redefine problems and create innovative solutions to prototype and test. It is most useful to tackle ill-defined or unknown problems and involves five phases: Empathize, Define, Ideate, Prototype and Test.

What are the 4 stages of the design cycle? ›

The Design Cycle is comprised of four steps: Inquiring and Analyzing, Developing Ideas, Creating a Solution and Evaluating.

What are the 4 P's of design thinking? ›

There are more than 4 P's and others - which come under design thinking. And let us get to know about them. The order of the design thinking organization is Place-People-Practice-Philosophy, and it is only when the four elements are available that innovation of design thinking becomes possible.

What are the 4 D's of design thinking? ›

This model is also known as 4 D model because of the name of each phase that starts with a "D": Discover, Define, Develop and Deliver [20] . ... ...

What are the 4 W's of design thinking? ›

The methodology I've found most successful, has been introduced by prof Jeanne Liedtka from Darden Business School and identifies four stages: What is?, What if?, What wows?, and What works?

What is step 4 of the design process? ›

Step 4: Evaluation

In the fourth phase, we take one of the designs from phase three and we actually test the system's usability and usefulness with either users or experts who can provide us with feedback about how to improve the system.

What are the 4 basic stage designs? ›

Every theatre is unique, but, with few exceptions, theatres, both Western and Asian, can be categorized into four basic forms: arena stage theatres (also referred to as theatre-in-the-round); thrust stage (or open stage) theatres; end stage theatres (of which proscenium theatres are a subset); and flexible stage ...

What are the first 4 steps of the design process? ›

There are an infinite number of problems which designers are trying to solve, so everyone's design process is different. Nevertheless, I believe there are a few basic steps in the design process: defining the problem, information gathering, execution, and re-evaluation.

What is Stage 4 design? ›

RIBA Stage 4, also known as the 'Technical Design' stage, is a pivotal transition where the vision for the project starts to materialise in a physical sense. At this juncture, every architectural and engineering aspect of the project is precisely refined and detailed.

What are the 4 quadrants of design thinking? ›

The four quadrants reflect four key traits, which the user demonstrated/possessed during the observation/research stage. The four quadrants refer to what the user: Said, Did, Thought, and Felt.

What are the four 4 elements of design? ›

Everything you can see has a design. When you describe something you see, you use words that tell about the lines, shapes, colors, textures, and spaces. Line, shape, color, texture, and space are the basic elements of design.

What are the 4 ways design thinking measure success? ›

12 Ways to Measure Design Thinking
  • Customer Involvement.
  • Customer Satisfaction.
  • Customer Feedback.
  • Customer Experience.
  • Traditional KPIs.
  • Turnaround Times.
  • Employee Satisfaction with Design Projects.
  • Design Thinking Maturity.
Nov 22, 2022

What are the 4 stages of design thinking? ›

Four Stages of Design Thinking. There are several models that systematize the design thinking process. In the online course Design Thinking and Innovation, Harvard Business School Dean Srikant Datar leverages a four-stage framework: clarify, ideate, develop, and implement.

What are the 4 stages of innovation? ›

4 Stages of Innovation
  • Ideation – Basic research and conception.
  • Project Selection – The decision to invest.
  • Product Development – Building the product or service.
  • Commercialization – Bringing the product or service to market and adapting it to customer demands.

What are the four phases the design process should include? ›

Through a rich and often boisterous discussion, four teachers collectively broke down the engineering design process into four main phases: problem definition, design exploration, design optimization, and design communication.

What is the design thinking phase? ›

The second stage in a typical Design Thinking process is called the Define phase. It involves collating data from the observation stage (first stage called Empathise) to define the design problems and challenges.

What is the order of the design thinking phases? ›

The short form of the design thinking process can be articulated in five steps or phases: empathize, define, ideate, prototype and test.

What is the four categories method of design thinking? ›

The Four Categories method entails dividing ideas according to their relative abstractness, ranging from the most rational choice to the “long shot”. The four categories are: the rational choice, the most likely to delight, the darling and the long shot.

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