
The Design Psychologist | Psychology for UX, Product, Service, Instructional, Interior, and Game Designers
Welcome to The Design Psychologist, a podcast where we explore the intersection of psychology and design. The show is hosted by Thomas Watkins, a design psychologist who has spent years applying behavioral science principles to the creation of digital products.
We sit down with a variety of experts who apply psychology in different ways to the design of the world around us. Thomas uses his expertise to guide conversations that provide practical advice while illuminating the theory behind why designs succeed.
Tune in if you are a design practitioner who seeks to understand your work on a deeper level and craft experiences that are intuitive, effective, and delightful.
Podcasting since 2025 • 13 episodes
The Design Psychologist | Psychology for UX, Product, Service, Instructional, Interior, and Game Designers
Latest Episodes
How to Visualize the Invisible: Metaphors, Models, and Meaning (with Stephen P. Anderson)
Explaining an abstract idea can feel easy—until you put pen to paper. In this episode, our host sits down with Stephen P. Anderson to unpack the craft of turning complex concepts into clear, memorable visuals. Together they dig into the challen...
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Season 1
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Episode 12
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1:01:31

How Well Do Our Words Reflect Our Inside World? A psychological perspective on the limits of self-report, introspection, and understanding the human mind
How much can you trust what users tell you?In this solo episode, we dive into one of the most slippery yet essential tools in UX research: self-reporting. From interviews to surveys, self-reports are everywhere—but they come with ...
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Season 1
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Episode 11
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17:13

Disruptive by Design: Uncovering Game-Changing Insights (with Larry Marine)
Ever wonder how certain products feel inevitable the moment they appear—rearranging entire markets overnight? In this episode of The Design Psychologist, Thomas sits down with UX pioneer Larry Marine to unpack the mechanics of truly di...
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Season 1
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Episode 10
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1:01:46

The Why Behind Sample Size: How Many People Do You Really Need to Test With?
How many participants do you need to test in order to make valid research claims? In this episode, we dive deep into the science and psychology behind sample sizes in user testing. Whether you're working with five users or five hundred, the num...
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Season 1
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Episode 9
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24:22

How to Decode Conversation: A Paradigm Shift in Qualitative Insight and Human Understanding (with Indi Young)
In this episode of The Design Psychologist, we dive deep into the world of qualitative research and human-centered design with legendary UX thinker Indi Young. If you've ever felt like your user interviews only skim the sur...
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Season 1
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Episode 8
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1:02:17
