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Deep Dive into Theory of Constraints

Deep Dive into Theory of Constraints

DrAlanBarnard 13 Episodes Oct 12, 2026

This podcast explores the Theory of Constraints, a management philosophy developed by Dr. Eli Goldratt. Host Dr. Alan Barnard, a decision scientist and CEO of Goldratt Research Labs, examines how identifying and addressing a single bottleneck can transform organizations and personal lives. Each episode analyzes books, papers, or real-world case studies, covering applications in AI, healthcare, and innovation. The series aims to help leaders and managers improve throughput and efficiency.

Episodes

Ep27 How WeWork went from Antifragile to Boom-Bust
Ep27 How WeWork went from Antifragile to Boom-Bust Oct 12, 2026 1261 This episode of Deep Dives into the Application of Theory of Constraints dissects WeWork’s meteoric rise and collapse through Adam Neumann’s story and Dr. Alan Barnard’s expansion of Nassim Taleb’s antifragility framework. It explains how hypergrowth masked fatal structural flaws—$219,000 lost every hour—driven by mismatched leases, VC fuel, and removed feedback loops. We then examine Neumann’s ne
Ep26 How Constraints shape evolution of life & business
Ep26 How Constraints shape evolution of life & business Sep 18, 2026 1095 In this episode of Deep Dives into the application of Theory of Constraints, we ask why a dog can be bred into a Great Dane or a Chihuahua, while a 400 pound lion and a 10 pound house cat share almost the same blueprint. Drawing on the work of evolutionary biologist Anjali Goswami, we discover that evolution is not a blank canvas. Life has a goal, to adapt and survive, and a small number of constr
Ep 25  Do Humans and AI both need Skin-in-the-Game?
Ep 25 Do Humans and AI both need Skin-in-the-Game? Sep 18, 2026 1304 In this episode of Deep Dives into the applications of Theory of Constraints, we ask why your certainty disappears the moment someone says "Let's bet on it." The facts did not change. Only the consequences did. That is skin in the game, and it turns out to be the best filter we have for separating opinion from truth. Why do prediction markets beat pundits and polls? Why did Hammurabi execute build
Ep 24 The Evolution and Science of Decision Making in a Complex World
Ep 24 The Evolution and Science of Decision Making in a Complex World Aug 20, 2026 2527 In Episode 24 of this Deep Dive into the application of Theory of Constraints, we turn the lens away from factories, projects and supply chains, and point it at the one system you can never step away from. Your own mind. It is 11:30 at night, your alarm is set for six, and you are still scrolling. Psychology has a name for that. Lack of discipline. What if it is not a character flaw at all, but 4
Ep23 - The AI Business Manifesto by Rich Schefren
Ep23 - The AI Business Manifesto by Rich Schefren Aug 7, 2026 1448 We have access to arguably the most powerful technology ever invented. So why are only a small fraction of entrepreneurs and organizations reporting the 10x or 100x improvements that AI seems to promise? In this Deep Dive, we explore Rich Schefren's AI Business Manifesto. Rich is one of the leading thinkers in online marketing, a good friend, and a long-time student of the Theory of Constraints. H
Ep22 $100M Money Models: Breaking the Cash Constraint
Ep22 $100M Money Models: Breaking the Cash Constraint Aug 6, 2026 1555 In this Deep Dive episode we  trace how Alex Hormozi built a machine that turned $1 of advertising into $34 of cash within 48 hours. The source material is Alex Hormozi's $100m Money Models book with which he broke the world record of most books sold on its launch day - over 3 million. The episode unpack his 30-day rule: structure your offers so gross profit covers your customer acquisition cost w
Ep21 $100M Leads: Breaking the Lead Constraint
Ep21 $100M Leads: Breaking the Lead Constraint Aug 6, 2026 1379 Imagine a magic box: put $1 in, and $36 comes out — every time. It sounds like a scam, but it's Alex Hormozi's documented lifetime return on advertising. In this episode of Deep Dives the source material is Alex Hormozi $100M Leads. It starts with a liberating claim: there are only four ways to let people know about your stuff, so a lead shortage is an engineering problem — of skill or volume — no
Ep20 $100M Offers: Breaking the Demand Constraint
Ep20 $100M Offers: Breaking the Demand Constraint Aug 6, 2026 1393 It's Christmas Eve 2016, and an entrepreneur watches his bank balance drop to $1,036. That rock-bottom moment opens his episode of our Deep Dive into Theory of Constraints based on Alex Hormozi's $100M Offers.  Why do so many good businesses get trapped in a race to the bottom on price? And can you really shift the odds in business until you become the house? We unpack Hormozi's "Grand Slam Offer"
Ep19 80 years later a Supply Chain is 80x slower. Why?
Ep19 80 years later a Supply Chain is 80x slower. Why? Jul 17, 2026 1489 In 1926, Henry Ford converted iron ore into a Model T in a customer's hands in just 81 hours. In 2006, Tata — which, like Ford, owned nearly every link from iron ore mines to dealerships — took almost 300 days. Despite 80 years of faster mining, steelmaking, and transport technology, the chain was 80x slower. Why? In this episode, we deep dive into Dr. Alan Barnard's white paper "Why Owning the Ch
Ep18  Productivity up. Profits down. Why?
Ep18 Productivity up. Profits down. Why? Jul 17, 2026 1233 This episode unpacks Dr. Alan Barnard's white paper on why common productivity metrics can mislead organizations, using stories from Cisco and Utah state government to show how local improvements can destroy overall value. We explain the flaw of metrics like Revenue per FTE (Full-time-Employee), introduce the TQ over OE and inverted OE/TQ framework that combines Throughput, Quality, and Operating
Ep16 Deep Dive into Goldratt's THE CHOICE - overcoming the obstacles to a full life
Ep16 Deep Dive into Goldratt's THE CHOICE - overcoming the obstacles to a full life Jul 3, 2026 1432 What if the biggest obstacles in your life aren’t the complexity of reality, the conflicts you face, or the poor decisions of other people—but the assumptions you make about them? In this Deep Dive into Dr. Eli Goldratt’s The Choice, we explore the four hidden assumptions that keep us stuck and the choices we have to overcome them: When reality appears overwhelmingly complex, choose to look for i
Ep17 Deep Dive into Goldratt's OPT from 1980 - forerunner of Theory of Constraints
Ep17 Deep Dive into Goldratt's OPT from 1980 - forerunner of Theory of Constraints Jul 3, 2026 1425 In this Deep Dive, we explore Dr. Eli Goldratt’s groundbreaking 1980 paper, Optimized Production Timetable (OPT), the work that laid the foundation for the Theory of Constraints and fundamentally changed how we think about productivity, scheduling, and flow. Most managers believe that the key to efficiency is keeping every person and every machine busy. Goldratt proved the opposite. When non-bottl

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