HomePodcastsBehavioral Economics with Fexingo: Decision Making, Bias, and How People Really Spend
Behavioral Economics with Fexingo: Decision Making, Bias, and How People Really Spend
Fexingo106 EpisodesOct 13, 2026
What really drives the way people spend, save, and invest? Behavioral economics challenges the textbook assumption of the rational actor by revealing the systematic biases and mental shortcuts that shape every financial decision. In this show, Lucas and Luna sit down at the research library to dissect the experimental evidence, from Kahneman and Tversky's prospect theory to Thaler's nudge framework, and test those findings against real-world pricing, marketing, and policy design. They walk through specific studies — the endowment effect in housing markets, the sunk-cost fallacy in subscription pricing, the framing of credit-card interest rates — and ask what those experiments imply for a consumer choosing a mortgage or a CFO setting a price. Lucas brings the investigative journalist's rigor, pressing for the exact sample sizes, replication rates, and alternative interpretations; Luna pushes back with the practitioner's instinct, asking whether a bias that shows up in a lab actually translates to a shopping cart on Amazon.
Episodes
How The Decoy Effect Shapes Your Financial ChoicesOct 13, 202610:27We examine the decoy effect, a subtle manipulation where adding an inferior option changes your preference between two others. Using real-world examples from subscription services and investment funds, we show how this bias skews spending and portfolio decisions. Lucas and Luna break down why the middle option often wins and how to recognize when you are being nudged toward a choice that benefits
How The Decoy Effect Distorts Your Investment JudgmentsOct 12, 20268:34We explore how the decoy effect, a staple of consumer marketing, quietly infiltrates investment portfolios. Using the classic three-option pricing model from the New Yorker popcorn study and modern mutual fund structures, we show how adding an inferior 'middle' option manipulates perceived value. Lucas and Luna break down why investors often choose the asset that isn't the best deal simply because
The Decoy Effect And Smart ShoppingOct 11, 20269:53Why does the middle option on a menu always seem like the best deal? In this episode of Behavioral Economics, Lucas and Luna unpack the decoy effect, a powerful cognitive bias that shapes everything from your coffee order to your investment portfolio. We look at how marketers use asymmetric dominance to steer your choices, often without you realizing it. You will learn how to spot these traps in d
The Zero Price Effect And Free GoodsOct 10, 20267:07We explore the zero price effect, a behavioral quirk where consumers irrationally overvalue free items to the point of making poor financial choices. Using Dan Ariely’s chocolate experiment as our anchor, we break down why 'free' triggers an emotional spike that overrides rational cost-benefit analysis. We also look at how modern subscription models and freemium tech products exploit this bias, tu
How Status Anxiety Drives Your Spending HabitsOct 9, 202610:13We explore the hidden engine of modern consumer behavior: status anxiety. While previous episodes covered mental accounting and the zero-price effect, today we dig into why people buy things they do not need to impress people they do not like. Using data from the Bank of America Merrill Lynch Consumer Study, we look at how spending on visible goods like luxury cars and designer handbags serves as
How Loss Aversion Skews Your Long Term WealthOct 8, 202610:52We dissect the psychological mechanics of loss aversion, exploring why the pain of losing fifty dollars feels twice as intense as the joy of gaining it. Using the classic Kahneman and Tversky coin flip experiment as our anchor, we examine how this cognitive bias leads investors to hold onto losing positions too long and sell winners too early. We also look at the modern manifestation of this bias
How The Framing Effect Shapes Your Financial DecisionsOct 7, 20268:59We examine the framing effect, a cognitive bias where people react differently to a particular choice depending on how it is presented. Using the classic Asian disease problem and modern portfolio examples, Lucas and Luna explore how losing versus gaining frames alter risk tolerance. We look at why your retirement provider’s language might be steering you toward conservative funds, and what you ca
How Mental Accounting Distorts Your SpendingOct 6, 20269:01We explore the 'if it was worth it' heuristic in daily financial decisions. Lucas and Luna examine how people rationalize purchases based on sunk costs rather than future utility, using a specific case of subscription fatigue and the psychology of paying for experiences we no longer enjoy. We break down why we keep bad habits and how to reset your mental ledger.
#BehavioralEconomics #MentalAccoun
How The Halo Effect Skews Your Investment JudgmentsOct 5, 202610:31We explore how the halo effect distorts financial decision-making, using the dramatic rise and fall of Theranos as a case study in why charisma overrides data. Lucas and Luna break down how investors confuse personal likability with business viability, leading to massive capital misallocation. This episode offers concrete strategies to audit your own investment thesis, separating the founder's nar
How The Endowment Effect Distorts Your Investment PortfoliosOct 4, 202610:44We explore the endowment effect in behavioral economics, using a specific case from a major retail bank that mispriced its own stock due to internal bias. This episode examines how ownership creates artificial value and distorts market perception. We analyze the data behind this cognitive bias and discuss strategies for investors to overcome it. Listen now to learn how to make better financial dec
The Power of Zero in Consumer PricingOct 3, 20268:35We explore the zero price effect, where removing a cost creates irrational demand spikes that defy basic economic logic. Using Dan Ariely’s chocolate experiments and modern subscription models, we explain why free isn’t just cheap—it’s emotionally addictive. Lucas breaks down the math behind the magic, while Luna questions the long-term sustainability of this strategy for brands.
#BehavioralEcono
The Mental Accounting Trap In Your WalletOct 2, 202610:37Lucas and Luna explore how mental accounting causes people to treat money differently depending on its source. Using the classic casino chips example and modern credit card spending data, they reveal why treating every dollar as fungible is the key to better financial health. This episode examines the behavioral economics of segregated wallets and how to stop your brain from creating fake boundari
The Power of Regret in Financial DecisionsOct 1, 20269:35We explore how the anticipation of future regret shapes today's financial choices, using a specific case study from the 2008 housing crisis and recent retail data to show why avoiding loss feels more urgent than gaining reward. Lucas and Luna break down the mechanics of anticipated regret and offer practical tools to separate emotional noise from rational planning.
#BehavioralEconomics #RegretAvo
How Scarcity Triggers Your Spending SpreeSep 30, 202611:19We examine the psychology of scarcity, focusing on how limited-time offers and artificial inventory constraints manipulate consumer behavior. Using the example of a major tech retailer's flash sale strategy and behavioral economist Robert Cialdini’s foundational research, we explore why 'only two left' prompts impulse buys that defy rational budgeting. This episode breaks down the fear of missing
The Sunk Cost Fallacy in Your Investment PortfolioSep 29, 20269:33Why do we hold onto losing stocks longer than logic allows? Lucas and Luna explore the psychological trap of sunk cost fallacy in personal investing. They examine how emotional attachment to a purchase distorts future decisions, using real-world examples from retail investors who refused to sell depreciating assets. The episode breaks down the difference between fundamental analysis and emotional
The Invisible Tax of Your Daily DecisionsSep 28, 20269:35We explore the friction cost in behavioral economics, using the specific case of airport parking and grocery store layout to show how small inconveniences drain wallets. At Fexingo Business, we break down why your brain pays a hidden tax for every extra click or step, and how companies engineer that friction to shape your spending habits.
#BehavioralEconomics #FrictionCost #DecisionMaking #Consum
How Choice Architecture Shapes Your Financial LifeSep 27, 20268:43We explore how choice architecture, the subtle design of options presented to us, quietly dictates our spending and saving habits. Using the case of auto-enrollment in retirement plans as a central anchor, we examine why defaults matter more than incentives. Lucas and Luna break down the mechanics of nudges, the psychology behind passive acceptance, and how businesses use this framework to steer c
How The Endowment Effect Distorts Investment PortfoliosSep 26, 202611:58We dive into the psychological trap of holding onto losing assets simply because we own them. Using the classic Thaler and Kahneman experiments alongside real-world portfolio management failures, Lucas and Luna explore why investors struggle to sell underperforming stocks. We examine how emotional attachment overrides rational financial logic, leading to the disposition effect in daily trading. Th
How Nostalgia Drives Modern Consumer SpendingSep 25, 20269:47We explore the 'retro-tech' boom, looking at why brands like Apple and Sony are monetizing nostalgia rather than just innovation. With a focus on the 2026 market shift toward emotional continuity over raw specs, we examine how companies leverage memory to justify premium pricing. From vinyl resurgence to digital archives, discover the behavioral economics behind why remembering the past sells bett
The Savoring Effect In Your Daily SpendingSep 24, 20269:31We explore the behavioral economics concept of savoring and why delaying gratification often increases long-term happiness more than immediate consumption. Using the example of a vacation planned months in advance versus an impulse buy, we examine how anticipation shapes value perception. Lucas breaks down the neuroscience of reward prediction error and how it applies to consumer spending habits o
The Paradox of Choice in Consumer SpendingSep 23, 20268:46We explore how an explosion of options actually paralyzes decision-making, using the specific case of Barry Schwartz's work and modern subscription stacking. From cereal aisles to streaming services, we look at why more choice often leads to less satisfaction and higher cognitive load for the average consumer in September twenty twenty six.
#BehavioralEconomics #DecisionMaking #ConsumerPsychology
How Your Brain Rewires Spending HabitsSep 22, 20269:25We explore the psychology of habit loops in consumer behavior, focusing on how environmental cues trigger automatic spending rather than conscious decision-making. Using the specific case of retail layout design and the concept of 'frictionless commerce', we examine why small, repeated purchases accumulate into significant financial leaks. This episode breaks down the neuroscience behind dopamine-
How Time Pressure Alters Your Financial DecisionsSep 21, 20265:13We explore the psychological mechanics of time pressure in financial decision-making, focusing on how scarcity of time leads to poorer long-term outcomes. Using a case study from a major retail bank's checkout process redesign, we examine why rushed customers accept higher fees and lower returns. Lucas and Luna discuss the interaction between cognitive load, impulse control, and the 'present bias'
How Social Proof Drives Your Spending DecisionsSep 20, 202610:34We explore the mechanics of social proof, using the viral rise of Liquid Death water and the strategic silence of luxury brands like Rolex to understand how we mimic others' behavior. Lucas breaks down why seeing others buy something makes us want it too, while Luna challenges whether this is rational signaling or herd mentality. We look at specific data on influencer marketing conversion rates an
The Zero Price Effect and Why Free Makes Us BlindSep 19, 202613:44We examine the zero price effect, a behavioral quirk where the removal of cost triggers irrational enthusiasm. Using Daniel Ariely’s chocolate experiment and modern subscription traps, we show how free items bypass rational calculation. This episode explores why consumers overpay for products bundled with a free bonus, and how businesses weaponize this bias to drive volume.
#ZeroPriceEffect #Beha
How Default Options Control Your Financial ChoicesSep 18, 20267:45We explore the profound power of default options in behavioral economics, using the landmark study on organ donation rates across European countries as our anchor. Lucas and Luna break down how passive choices—like auto-enrollment in retirement plans or pre-selected insurance deductibles—drastically alter outcomes without anyone realizing they have a choice at all. This episode examines why settin
The Decoy Effect In Your Daily SpendingSep 17, 20268:20Lucas and Luna unpack how the decoy effect quietly shapes your purchasing decisions, from streaming subscriptions to coffee sizes. Using specific examples like movie theater pricing and software tiers, they reveal why we choose middle options that aren't actually the best value. This episode explores the psychology behind perceived trade-offs and offers practical ways to spot manipulation in every
How The Decoy Effect Shapes Your Subscription ChoicesSep 16, 20269:55We break down the decoy effect and how companies like Apple use it to steer your spending. Lucas and Luna explore why adding a middle-tier option makes the premium choice look irresistible, turning a simple purchase into a strategic trap. Learn how to spot these pricing architectures in your daily life.
#BehavioralEconomics #DecoyEffect #PricingStrategy #ConsumerPsychology #Apple #SubscriptionMod
The Sunk Cost Trap in Your Career ChoicesSep 15, 20269:40We explore why people stay in dead-end jobs or finish degrees they hate, driven by the sunk cost fallacy. Using a concrete example of a lawyer leaving law school to become a baker, we show how past investment shouldn't dictate future decisions. Learn to calculate your true opportunity cost and make better career moves based on forward-looking value.
#SunkCostFallacy #CareerAdvice #BehavioralEcono
The Illusion of Control in Personal FinanceSep 14, 20267:25We explore how the illusion of control leads investors to overtrade and misprice risk. Using data from Barber and Odean on individual investor behavior, we examine why frequent trading often destroys returns rather than enhancing them. Lucas and Luna break down the psychology behind active management versus passive index investing, offering a clear look at how confidence can mask incompetence in y
How The Decoy Effect Shapes Your Subscription ChoicesSep 13, 202610:38We explore the decoy effect, a cognitive bias where adding a third, less attractive option changes how you value two existing ones. Using the classic popcorn pricing model and modern SaaS tiers, we show how businesses nudge you toward their preferred price point. Lucas and Luna break down why your brain takes the bait every time.
#BehavioralEconomics #DecisionMaking #ConsumerPsychology #PricingSt
The Framing Effect Behind Your Grocery BillsSep 12, 202612:14We dissect the framing effect, showing how changing the presentation of information alters decisions without changing the facts. Using the classic fruit fly study and modern grocery store layouts, we explore why identical products feel different based on context. Lucas breaks down the psychology while Luna questions the ethics of this manipulation in everyday spending.
#FramingEffect #BehavioralE
How Mental Accounting Shapes Your Spending HabitsSep 11, 20269:27Lucas and Luna dive into Richard Thaler’s concept of mental accounting, exploring why we treat money differently depending on its source. From tax refund splurges to casino winnings, they reveal how our brains create invisible envelopes for cash. The episode breaks down the friction costs of moving money between these mental buckets and offers a practical framework for unifying your finances to ma
The Endowment Effect in Your Digital WalletSep 10, 20267:23We explore how the endowment effect distorts digital spending, using a specific case of a premium streaming subscription that users refuse to cancel despite low usage. Lucas and Luna break down why owning a digital service feels like losing value when we let it go, even though no physical asset is at risk. This episode offers a practical framework for auditing your recurring digital expenses by se
How Loss Aversion Shapes Your Financial ChoicesSep 9, 20269:25Why do we cling to losing investments or keep subscriptions we never use? In this episode, Lucas and Luna explore loss aversion, the behavioral economics principle that makes the pain of losing twice as powerful as the pleasure of gaining. We examine how this bias drives bad financial decisions, from holding onto declining stocks to paying for unused gym memberships. Using real-world examples like
The Decoy Effect In Your Daily SpendingSep 8, 202611:39We examine how the decoy effect shapes everything from your morning coffee to enterprise software contracts. Using a specific case study of a major streaming service's pricing tier redesign, we explore why adding a third, slightly worse option makes the middle tier look like a steal. Lucas breaks down the psychology of asymmetric dominance and Luna asks how consumers can spot when they are being n
The Scent of Sales How Smells Manipulate SpendingSep 7, 202611:48We explore the hidden power of environmental cues in retail, focusing on the famous pumpkin spice phenomenon and how ambient scents drive impulse purchases. Lucas and Luna break down why a bakery smell outside a department store increases sales by up to forty percent, and how luxury brands use signature fragrances to justify premium pricing. This episode dives into the psychology of olfactory anch
How Scarcity Drives Real Spending DecisionsSep 6, 202610:45Lucas and Luna examine the scarcity heuristic through the lens of limited-edition drops and dynamic pricing. They explore why perceived unavailability triggers irrational urgency, often overriding actual need. The episode dissects how marketers engineer artificial constraints to bypass rational budgeting, using concrete examples from retail and digital goods. Listeners will learn how to identify m
The Sunk Cost Trap in Your Daily LifeSep 5, 20269:44We explore the sunk cost fallacy through three distinct lenses: a $2,000 treadmill gathering dust, a failing startup’s refusal to pivot, and the emotional toll of staying in a bad job. Lucas and Luna break down why we double down on losing bets, referencing Daniel Kahneman’s work on loss aversion and real-world data on consumer retention. Learn how to recognize when it is time to cut losses and wa
How Status Drives Your Spending HabitsSep 4, 202610:13We explore the Veblen effect and how conspicuous consumption shapes modern markets. From luxury watches to high-end subscriptions, we analyze why higher prices sometimes increase demand. Lucas and Luna break down the psychology of status signaling with concrete examples from fashion, real estate, and technology. Discover how perceived exclusivity influences your wallet more than utility does, and
The Endowment Effect in Your Rental LeaseSep 3, 20266:33We explore why tenants overvalue their current apartments even when the market shifts against them, using the endowment effect to explain stubborn rent negotiations. By examining how ownership psychology distorts perceived value, we look at specific leasing data from major metro areas in September 2026 and discuss practical strategies for breaking the mental attachment that keeps people in subopti
The Paradox of Choice in Your Daily CommuteSep 2, 20269:46We explore the counterintuitive reality that having more options often leads to worse decisions and lower satisfaction. Using the famous jam study as a springboard, we examine how choice architecture shapes our daily habits, from grocery shopping to career moves. We discuss the cognitive load of decision-making and why simplifying your environment can actually increase your happiness and productiv
The Paradox of Choice in Everyday SpendingSep 1, 202611:21We explore the psychological weight of excessive options, focusing on the classic jam study and its modern implications for subscription services. Lucas and Luna discuss how decision fatigue leads to buyer's remorse and how companies engineer choice architectures to keep you engaged rather than satisfied. This episode examines why more options often result in less satisfaction and higher return ra
The Endowment Effect Behind Your Cluttered GarageAug 31, 20266:38Why is it so hard to sell that old guitar or box of books? This episode of Behavioral Economics with Fexingo dives into the endowment effect — the psychological quirk that makes us value what we own more than what we don't. Lucas and Luna explore a classic experiment with coffee mugs at Cornell, then trace how the effect shapes everything from real estate pricing to corporate divestitures. They di
The Allais Paradox and Why We Fear Big RisksAug 30, 20267:16In this episode, Lucas and Luna dive into the Allais Paradox, a famous challenge to expected utility theory that shows how people consistently make 'irrational' choices when probabilities get extreme. Using the classic 1950s Maurice Allais experiment plus a modern twist from a 2026 insurance study, they explain why we overpay to eliminate small risks and underweight high-probability outcomes. The
Why Free Shipping Makes You Spend MoreAug 29, 20267:51In this episode of Behavioral Economics with Fexingo, Lucas and Luna peel back the psychology behind one of e-commerce's most powerful triggers: the free shipping threshold. Using a concrete example from a well-known online retailer, they explain how a simple 'spend $35 more for free shipping' offer can quietly inflate basket size by 20 to 30 percent. The conversation traces the roots of this phen
The Sunk Cost Fallacy in Big Infrastructure ProjectsAug 28, 20267:33In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the sunk cost fallacy as it plays out in massive public infrastructure projects. Using the example of a European rail tunnel that overran its budget by billions, they discuss why it's so hard to walk away from a failing project once you've poured resources in. They break down the psychological drivers, from loss aversion
Why Your Brain Treats a Subscription as a Sunk CostAug 27, 20266:45In this episode of Behavioral Economics with Fexingo, Lucas and Luna dig into the sunk cost fallacy as it applies to subscription services. Why do we keep paying for a gym we never visit or a streaming platform we barely watch? They explore the psychology of recurring payments, the 'membership effect,' and how companies design subscriptions to exploit our aversion to waste. The conversation is anc
The Decoy Effect Behind Your Coffee OrderAug 26, 20268:26Why does a medium coffee suddenly seem like the smart choice when a large costs just a bit more? This episode of Behavioral Economics with Fexingo digs into the decoy effect: the pricing strategy that nudges you toward options you didn't originally want. Lucas and Luna break down a classic example from a real movie theater popcorn stand, explain how the decoy exploits your need for a reference poi
Why Your Brain Treats a Pricey Watch as a BargainAug 25, 20267:28In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore why a $5,000 watch can actually feel like a deal. They unpack the psychology of price anchoring, the role of social comparison, and how retailers use decoy pricing to make luxury seem reasonable. With real-world examples from Swiss watchmakers and online marketplaces, they explain how your brain's reference points shape y
The Anchoring Effect Behind Your Rent NegotiationAug 24, 20267:05In this episode of Behavioral Economics with Fexingo, Lucas and Luna unpack the anchoring effect—the cognitive bias that makes the first number you see disproportionately influence your decisions. They explore a striking study from the Journal of Personality and Social Psychology where experienced real estate agents toured a house listed at a deliberately inflated price, yet their valuations were
The Pain of Paying Why Cash Hurts More Than CreditAug 23, 20267:15Why does handing over a $50 bill feel different from swiping a card for the same amount? In this episode, Lucas and Luna dig into the behavioral economics concept of the 'pain of paying' — the psychological friction that makes cash purchases sting more than credit card transactions. They explore how credit cards and mobile payments reduce the immediate sensation of loss, leading people to spend mo
The Ikea Effect and Why We Overvalue Our Own WorkAug 22, 20266:32In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the IKEA effect—the cognitive bias that makes us place a higher value on things we partially created ourselves. They discuss the classic 2011 study by Michael Norton, Daniel Mochon, and Dan Ariely, where participants valued their own origami creations almost as highly as expert-made ones. The hosts unpack why this bias dr
The Insulation Effect Why a Big Bill Feels SmallerAug 21, 20269:18Why does a $10,000 roof feel less painful than a $400 car repair? Because your brain spreads large, infrequent costs over time, making them feel smaller than they are. In episode 162 of Behavioral Economics, Lucas and Luna dig into the 'insulation effect' — the mental accounting trick that lets us stomach big-ticket purchases by distancing them from daily spending. They explore how this bias shape
Why Your Brain Treats a Pricey Watch as a BargainAug 20, 202610:55In this episode, Lucas and Luna explore the psychology of premium pricing—why we often perceive a $10,000 watch as a better deal than a $200 one. Drawing on research from behavioral economics, they discuss the concept of 'price anchoring' and how luxury brands use it to their advantage. They examine a real-world case: a Swiss watchmaker's limited edition that sold out in hours, despite a price tag
Why Your Brain Treats a Freebie as a GiftAug 19, 20268:56In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the 'free gift effect' — why receiving something for free, even when it's part of a promotion, triggers a sense of obligation and gratitude that changes how we evaluate the giver. They dig into a 2019 study from the Journal of Marketing that found free gifts increase purchase intent by 23 percent, even when the gift's val
Why Your Brain Treats a Pricey Watch as a BargainAug 18, 20268:12In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the psychology of luxury pricing and why a $10,000 watch can feel like a steal. They dive into the concept of price anchoring, the role of status signaling, and how brands like Rolex have mastered the art of making high prices seem reasonable. The hosts break down the 'expensive equals better' heuristic, the decoy effect,
Why Your Brain Treats a Discount as a BargainAug 17, 20268:09In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore why a discount can make a mediocre product feel like a steal — and how that feeling can backfire. They start with a concrete example: a $200 jacket marked down to $120. Lucas explains the concept of transaction utility, a term coined by Richard Thaler, where the perceived deal itself becomes part of the value. They discus
The Hidden Cost of Mental Accounting in Your BudgetAug 16, 20268:33In this episode, Lucas and Luna dig into mental accounting—the psychological quirk that makes us treat money differently depending on where it comes from or what jar we put it in. They anchor the conversation with a real-world example: how a $1,000 tax refund often gets spent on a splurge, while the same amount earned from a paycheck gets saved. They explore why we create 'fun money' and 'emergenc
Why Your Brain Treats a Pricey Watch as a BargainAug 15, 20268:48Why do we happily pay $10,000 for a watch when a $50 one keeps perfect time? In this episode, Lucas and Luna explore the psychology of luxury pricing, focusing on the Veblen effect and the role of conspicuous consumption. They break down why high prices can signal status, how brands like Rolex use scarcity and craftsmanship to justify premium tags, and why our brains equate expense with quality—ev
Why You Overpay for ConvenienceAug 14, 202611:10In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the convenience premium—why we're willing to pay far more for the same product when it's easier to get. They dig into the psychology behind our tendency to overvalue time savings, from the classic example of a $2 bottle of water at an airport to the rise of 15-minute grocery delivery. Using the concept of opportunity cost
Why Your Brain Treats a Haunted House as a Great DealAug 13, 20266:17In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the psychology of scarcity and urgency through the lens of a haunted house attraction. They discuss how limited-time offers and artificial scarcity trigger our fear of missing out, and why that leads us to make irrational purchasing decisions. Using the example of a local haunted house that sells out every October, they b
Why Your Brain Treats a Farewell as a Free GiftAug 12, 20268:36Why do free trials feel like gifts, not sales pitches? In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the psychology of the free trial through the lens of the bygones principle. They break down how a well-timed free trial exploits our aversion to loss, how Spotify's premium trial hooks you with a countdown, and why you're more likely to buy after a trial than before i
Why Your Brain Treats a Windfall Differently Than a PaycheckAug 10, 20266:26In episode 152 of Behavioral Economics with Fexingo, Lucas and Luna explore the psychology of windfall gains: why a surprise bonus, a tax refund, or a gift card feels different from regular income, and how that difference changes what we do with the money. They dive into the classic 'house money' effect from experimental economics, the mental accounting research of Richard Thaler, and a striking r
The Endowment Effect in ReverseAug 9, 202610:58In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the 'endowment effect in reverse' — why letting go of what we own feels so painful that we often hold onto things that actively cost us money. They anchor the discussion in a concrete case: a 2025 study of Australian households that tracked how much people lost by keeping an unused second car, an old smartphone contract,
The Peak-End Rule and How You Remember Your SpendingAug 8, 20267:08In this 150th episode of Behavioral Economics with Fexingo, Lucas and Luna explore how memories of experiences are shaped by the peak-end rule—and what that means for how we spend and save. They dig into Daniel Kahneman's famous cold-pressor experiment, where participants preferred a longer painful experience that ended less painfully, and connect it to why a terrible vacation can be redeemed by a
Why Your Brain Treats a Free Trial as a TrapAug 7, 20268:01In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore why free trials feel like a gift but often end up costing us more. They drill into the specific psychology of the 'trial-to-paid conversion' — why we sign up, why we forget to cancel, and why companies design the cancellation process to be as painful as possible. Using the example of a popular streaming service and a gym
How Rebates Make Us OverpayAug 6, 20266:34In this episode, Lucas and Luna explore the rebate trap: why a promised cash-back deal makes us spend more than we otherwise would. They dig into the psychology of mental accounting and the 'endowment effect' for money not yet received, using the classic example of mail-in rebates on electronics and how retailers bank on our forgetfulness. They also touch on a 2018 study that found only about 40 p
Why Your Brain Treats a Loyalty Discount as a RewardAug 5, 20267:11In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the psychology behind loyalty discounts. They reveal how these seemingly simple price cuts trigger a dopamine response, making customers feel rewarded and reinforcing repeat purchases. The hosts discuss the endowment effect, the contrast effect, and the pain of paying, explaining why a ten percent discount for members fee
Why Your Brain Treats a Subscription as a Sunk Cost TrapAug 4, 20266:45In this episode of Behavioral Economics with Fexingo, Lucas and Luna dig into the psychology of subscription fatigue. You sign up for a streaming service, a gym, a software tool—and then you never use it, but you keep paying. Why? It's not just laziness. It's a mix of the sunk cost fallacy, loss aversion, and the way our brains treat recurring charges as invisible. They unpack the research, includ
Why Your Brain Treats a Recurring Bill as InvisibleAug 3, 202611:38In this episode, Lucas and Luna explore the behavioral economics of recurring bills — why a gym membership or streaming subscription that auto-renews each month feels less painful than a one-off purchase of the same amount, and how that 'invisibility' quietly shapes household budgets. They anchor the discussion in a concrete case: the rise of subscription fatigue and the growing number of consumer
Why Your Brain Treats a Used Car as a Better DealAug 2, 20268:33Why does a slightly scuffed Toyota feel like a bargain while a pristine one feels overpriced? In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the 'used car effect' — a quirk of mental accounting that makes previously owned goods seem more valuable, not less. They break down the psychology behind the 'ownership premium', why the first owner's loss is the second owner's
The IKEA Effect and Why We Overvalue Our Own WorkAug 1, 20267:32In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the IKEA effect—the cognitive bias that makes us place a higher value on things we've helped create. They trace its roots to a famous 2011 study by Michael Norton and colleagues, where participants overpaid for their own amateur origami. The hosts discuss why this bias persists even when the result is objectively worse th
Why Hidden Fees Feel Like a BetrayalJul 30, 20265:29Have you ever felt a flash of anger when a hotel adds a resort fee or an airline tacks on a baggage charge? In this episode, Lucas and Luna explore the behavioral economics behind why surcharges provoke a stronger emotional reaction than an equivalent price increase. Drawing on research from the Journal of Consumer Research, they discuss the concept of 'transactional fairness' and how separate fee
The Pain of Paying How Credit Cards Trick Your BrainJul 30, 20266:27In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the 'pain of paying' — the psychological discomfort we feel when parting with money. They anchor on a landmark 1998 study by Prelec and Simester which found that people are willing to pay up to 100% more for the same item when using a credit card compared to cash. The discussion unpacks why credit cards decouple the pleas
How the Endowment Effect Makes You Overvalue Your PossessionsJul 29, 20265:11In 1990, economists handed half a classroom of students a coffee mug and asked them to name a selling price. The others stated a buying price. Sellers demanded a median of $5.25; buyers offered just $2.25. That two-to-one gap is the endowment effect — our tendency to value what we own more than what we don't. This episode unpacks why ownership changes perceived value, from mug experiments to home
How the First Number You See Sets the Price Youll PayJul 29, 20267:34Why does the first price you see for a product or salary become the benchmark for everything else? Lucas and Luna dive into the anchoring effect, the cognitive bias discovered by Kahneman and Tversky that explains how an initial number—even a random one—can warp our judgment. They explore a classic experiment where a spinning wheel of fortune influenced guesses about UN membership, then trace anch
Why More Choices Make Us Buy LessJul 28, 20266:04Back in 2000, psychologists Sheena Iyengar and Mark Lepper set up a tasting booth in a California grocery store. On some days, they offered 24 varieties of jam. On others, just 6. The display with 24 jams attracted more customers—but only 3% bought. The display with 6 jams? 30% bought. That 10x conversion gap is the paradox of choice in action. In this episode of Behavioral Economics with Fexingo,
Why Your Brain Prizes Instant Gratification Over Future WealthJul 28, 20266:25Ever wonder why saving for retirement feels so hard, even though you know it's smart? It's not just willpower — it's how your brain discounts future rewards. In this episode, Lucas and Luna dive into hyperbolic discounting: the cognitive bias that makes 50 dollars today feel more valuable than 100 dollars in a year. They explore the classic marshmallow test (and its controversial revisions), how c
Why Higher Prices Can Increase DemandJul 27, 20268:13In this episode of Behavioral Economics with Fexingo, Lucas and Luna explore the Veblen effect—the counterintuitive phenomenon where raising a product's price can actually boost its desirability. They anchor the discussion with the example of luxury watches: how a watch company's decision to hike prices by 30% led to record sales, driven by status signaling and conspicuous consumption. The hosts b