Économie comportementale
Des conférenciers qui décryptent comment les humains prennent vraiment leurs décisions – et pourquoi la théorie du choix rationnel ne tient presque jamais
Speakers Associates represents 67 speakers on Économie comportementale, including Mark Ritson, Olivier Sibony, Thimon de Jong, Chris Endersby & Mickey Wilson, Stephen Foerster, Dr Karen Nelson-Field PhD, Timandra Harkness, Mickey Wilson, Patrick Renvoise, et Paul Gibbons.
Most organisations are not market leaders. They are second, third, or fourth – competing with less resource, less reach, and less margin than the brand they are trying to displace. The instinct under that pressure is to imitate: to copy what the leader does, spend more carefully, and avoid risk. That instinct produces sameness. And sameness – as the data now shows – is not a safe position. It is an expensive one.
Most organisations can gather data on customer behaviour. Far fewer can explain why it is changing – or what it will demand of their brand in three years. Sociocultural shifts, from generational realignment to the psychological fallout of sustained economic pressure, are reshaping what customers trust, what employees expect, and what growth models can still hold. Organisations that mistake these shifts for short-term noise are making strategic decisions on a map that no longer matches the terrain.
Most investment decisions in large organisations still rely on conviction, narrative, and individual judgement. The cost of that habit shows up in inconsistent returns, hidden risk concentrations, and strategies that cannot be repeated when the person leaves the room. The hard question is what it actually takes to run capital, or any high-stakes commercial decision, on systematic rules rather than gut.
Most organisations still market and price as if customers make rational decisions. The gap between how buyers actually think and how sales, marketing and pricing teams are built to sell is where revenue leaks out, where innovation stalls on launch, and where well-funded campaigns quietly underperform. Closing that gap is a psychology problem, not a channel problem.
Most organisations overestimate risk in markets they do not understand and underestimate opportunity in ones they have already written off. The problem is not missing data – experienced leaders tend to hold shared, systematically incorrect assumptions about how the world has developed. When those assumptions go unexamined in strategy sessions, they shape investment, market entry, and risk decisions in ways that better analysis alone cannot fix.
Most strategic failures are diagnosed too late and in the wrong place. By the time an organisation recognises it has been solving the wrong problem, the cost is already embedded in the decision. Leaders under pressure default to pattern recognition – reaching for familiar solutions before they have clearly defined the actual challenge. Speed and confidence are rewarded; rigorous diagnosis is not.
Leaders trust their judgment. But judgment is built entirely from past experience, which means it reliably reproduces what already exists. The challenge isn’t a lack of data or analytical capability. Every decision in an organisation is filtered through a perceptual system that evolved to predict, not to discover. Genuine adaptation requires something harder than a new strategy: it requires the ability to see what your own assumptions make invisible.
Complex B2B deals stall because buyers cannot process the information they already have. More content, more stakeholders and more options make consensus harder, not easier, and conventional relationship selling has stopped clearing the path. The question for commercial leaders is what their sales and marketing function has to do differently when the constraint is no longer access to the buyer, but the buyer’s ability to decide.
Most organisations say they want to take more risks. Their leaders then make decisions that feel safe but are, mathematically, far more expensive than the risks they refused. Risk aversion trained into individuals through culture and incentive structures consistently destroys long-term value; not through recklessness, but through chronic underperformance disguised as caution. The organisations that consistently outcompete are not luckier; they understand uncertainty better.
Most organisations are spending heavily on AI without a clear view of which decisions the technology is actually supposed to improve. Models get shipped, dashboards proliferate, and senior leaders still cannot tell whether any of it is changing the quality of the choices the business makes. The missing layer is not more data or better algorithms, it is a disciplined way to connect AI outputs to the decisions a company is trying to get right.
Most B2B businesses sell something genuinely different, then describe it in language that sounds like everyone else. Sameness feels safe, but it quietly erodes pricing power and gives buyers no real reason to choose. The harder task is finding the difference a company already holds and making a market actually feel it.
Most senior teams are good at making decisions in stable conditions and poor at making them under pressure. The instinct under stress is to protect the status quo, defer to the loudest voice, and confuse activity with progress. Leaders who can read the room, hold the discomfort, and move a group from talking about change to actually deciding are rare.
All speakers on Économie comportementale
- Adam Morgan
- Aljan De Boer
- Andreas Clenow
- Andrew Lloyd Gordon
- Anna Rosling Rönnlund
- Arnaud Chevallier
- Beau Lotto
- Brent Adamson
- Caspar Berry
- Cassie Kozyrkov
- Chris Endersby & Mickey Wilson
- Chris Grant
- Dr Karen Nelson-Field PhD
- Dr. Grace Lordan
- Dr. Mark T. Hofmann
- Eric Maskin
Show all 67 speakers
- Eugene Fama
- Felix Oberholzer-Gee
- Glen Weyl
- Hatem Salem
- James Clear
- Javier Bajer
- Jen Sincero
- Jeremy Siegel
- Jonah Berger
- Jonathan Gabay
- Katherine Templar-Lewis
- Ken Hughes
- Les Binet
- Liv Boeree
- Louis Gudema
- Marcus Collins
- Mariano Sigman
- Mark Ritson
- Martin Lindstrom
- Mickey Wilson
- Nathalie Nahai
- Nick Tasler
- Niluka Kavanagh
- Ning Zhu
- Oliver Burkeman
- Olivier Sibony
- Paco Underhill
- Paolo Surico
- Patrick Renvoise
- Paul Gibbons
- Peter Field
- Philip Hesketh
- Rashmi Airan
- Richard Shotton
- Robert Cialdini
- Robert Shiller
- Roger Dooley
- Roger Myerson
- Rory Sutherland
- Simon Moore
- Stephanie Akkaoui Hughes
- Stephen Foerster
- Steven Pinker
- Talya Miron-Shatz
- Tanya Menon
- Thimon de Jong
- Tim Harford
- Timandra Harkness
- TJ Power
- Tony Perzow
- Vivienne Ming