
Hosted by EY-Nottingham Spirk Innovation Hub
Supported by the EY-Nottingham Spirk Innovation Hub, the Decoding Innovation podcast series explores the groundbreaking technologies, business models and ideas that are shaping the future of industries.
33 episodes · publishes fortnightly · latest 2025-01-28 · ~38 min/episode
Rank
#2950
Substance
62.0
/ 100
Breakdown
Scored 2026-07
Updated monthly
Across the index
#2950 of 6183
Substance
Top 48%
outscores 52% of the index
Decoding Innovation ranks #2950 on The B2B Podcast Index with a substance score of 62.0 out of 100, scored across 1 recent episode. It scores highest on guest caliber and specificity & evidence. Iyengar is a legitimate Columbia Business School professor with a genuinely famous piece of primary research (the jam study) and a decade-long proprietary teaching methodology, which places her well above the typical 'thought leader' guest. However, this episode largely deploys her as a product demo host rather than extracting deep expertise, and the conversation does not surface the depth of her academic work.
Averaged across 1 recently scored episode, with cited evidence.
There are genuine data points from Iyengar's choice research (jam study figures, the placebo drug-side-effects finding, decision fatigue immune suppression), but a large portion of the episode is consumed by a product demo, personal backstory, post-election commentary, and promotional wrap-up questions, all of which are non-substantive filler. The cognitive science concepts that do appear are real but arrive slowly and sparsely across 55 minutes.
“patients who choose, uh, from 10 different potential drugs for their medical condition actually report experiencing more side effects than people that are choosing from two. And that's even though they have actually all been given a placebo”
“just the act of having to make decision, decision, decision, decision, decision, ends up overwhelming. People to the extent that they observe that their immun immune system drops”
The jam study is 25 years old and one of the most cited behavioral economics findings in popular media; the Netflix/Blockbuster/gym-membership analogy is perhaps the most overused example in innovation workshops; and the Einstein 55-minutes-on-the-problem quote is a perennial conference slide. Almost no contrarian or first-principles argument is introduced; the Think Bigger framework is presented at too high a level to evaluate its novelty.
“Reed Hasting was upset about that business model...well, what do gym memberships do? You can use it as little or as much as you want...Today we take that for granted. That was a flash of insight he got from searching in a different box”
“if I had an hour to save the planet, I would spend the first 55 minutes thinking about the problem and, and the last five minutes thinking about the solution”
Iyengar is a legitimate Columbia Business School professor with a genuinely famous piece of primary research (the jam study) and a decade-long proprietary teaching methodology, which places her well above the typical 'thought leader' guest. However, this episode largely deploys her as a product demo host rather than extracting deep expertise, and the conversation does not surface the depth of her academic work.
“my very first study, for which I actually received the dissertation award back in the 1990s, was where I demonstrated sort of the precursor to the Tiger mom study”
“I've been teaching it now for over 10 years. And in 2023, I wrote the second book”
The jam study is presented with real numbers (60% vs 40% stop rate; 3% vs 30% purchase rate), and a handful of other data points exist (6,000 dating apps, 100,000 Starbucks combinations, 1,000+ replication studies). However, the widely-cited '72% fail because they didn't define the problem' claim is never sourced, the demo scores generated by the AI tool are essentially illustrative rather than real evidence, and most of the framework discussion stays at an abstract level.
“more people stopped when there were 24 on display, 60% as compared to 40% when there were six on display. But when it came down to buying behavior, of the people who stopped when they were 24 on display, only 3% of them bought a jar of jam. Whereas of the people who stopped when there were six on display, 30% bought a jar of jam”
“Starbucks has over 100,000 different drink combinations”
The host repeatedly misnames the guest ('Gina' instead of 'Sheena') throughout the interview, never pushes back on any claim, volunteers the guest's own quotes back to her as insight, and closes the substantive portion with an off-topic post-election question that yields no actionable content. The questions are almost entirely biographical, promotional, or scene-setting, with zero productive disagreement.
“So, Gina, I know one of the areas you've researched that's been a big focus of, uh, some of the publications you've worked on is the too much choice phenomenon”
“That is really impressive. This is one of the, uh, best applications I think, of Gen AI that I've seen manifest and brought to life. I have to give you all, uh, just a great deal of credit”
First period on the Index - history builds from here.
1 scored on substance · 33 tracked in total.
Add this badge to your site - it links back here and updates automatically as you rank.
<a href="https://index.fame.so/show/decoding-innovation" target="_blank" rel="noopener">
<img src="https://index.fame.so/badge/decoding-innovation/badge.svg" alt="Ranked #448 on The B2B Podcast Index" width="360" height="136" />
</a>Track Decoding Innovation's rank
Get an email whenever this show moves up or down the Index. Monthly at most, no spam.
The themes that come up most across this show's episodes.
Podcasts that dig into the same topics.