A look at hidden economic concepts in the hit ABC hit comedy series Modern Family.
When Phil had a health scare, Claire gets dressed up for the hot firemen who are coming for him. She admits this to Phil before his procedure and he reminds her of it upon waking. After Claire apologizes, Phil says he will be fine with time even though he is fine with it now. Phil believes Claires guilt will grow over time giving him more bargaining power in the future.
See more: bargaining power, markets, prices, reciprocity, trade, value
When Claire and Phil cancel Christmas after finding what looks like a cigarette burn in the sofa, Alex suggests she and her siblings all confess so that their parents will reinstate Christmas and go easy on them for protecting their siblings. Unfortunately there is an incentive to cheat, but Luke isn’t smart enough and ends up confessing to something he didn’t do.
See more: cooperation, game theory, incentives, prisoner’s dilemma, sequential moves, simultaneous moves
The Dunphy’s call Phil’s parents in the sweaters they were given as gifts. The call goes awry when Claire sees what looks like a cigarette burn in the sofa. In her anger she calls the sweaters ugly while still on the phone with Phil’s dad. One of the issues with gift giving is that the receivers wouldn’t purchase the items they receive for the same price that the buyers paid for the item. On top of the inefficiency from an exchange point of view, there are psychic costs associated with acting like you enjoy the gift as well.
See more: altruism, gift giving, irrationality, preferences, rationality
Phil surprises Claire with a new bracelet for their anniversary and Claire reciprocates with coupons for 5 free hugs, which Phil points out are usually free already. Claire is proud of her gift because Phil never wants anything, but Phil can list off many things he would like. Gift giving can be inefficient if it’s the two givers aren’t fully aware of the others’ preferences.
See more: coupons, exchange, gift giving, inefficiency, irrationality, medium of exchange, preferences, store of value, unit of account, wants
Luke was supposed to keep a journal all summer, but when school starts again in the Fall, he realizes he only did one day. At the start of the summer, Luke’s focus on the present imposed large negative externalities on him when it’s time to turn in the work later in the summer. People who highly value present consumption are said to have high discount rates because they don’t care about future outcomes as much. This hyperbolic discounting can result in some inconsistencies when Luke looks back and realizes how much trouble he’s about to be in.
See more: discounting, irrationality, negative externalities, present oriented, procrastination, time inconsistency
When the kids are back in school, it means that Phil and Claire go into production mode to make sure everyone is out of the house on time. In this one-on-one aside, Phil is under the impression that both he and Claire get up at 7 in the morning to start taking care of the kids. Claire informs him that she actually starts her day as a stay at home mom at 6 in the morning. Because Claire has a comparative advantage in getting the kids ready for school in the morning, Phil gets an extra hour of sleep. In the household model of labor supply, partners often divide the tasks based on specialization, not necessarily on equitable terms.
See more: comparative advantage, division of labor, household production, household labor supply, interdependent utility functions, labor supply, specialization
In an earlier scene, Mitchell bumps his daughters head on a doorframe, but then begins to worry that he may not be ready to have a child. Mitch sees how much Lily likes Cam and how good of a caretaker he is and begins to worry that he is a worse parent, but Cam reassures him that they are both great parents because they complement each other. Their decision to specialize in particular tasks allows them to complete more work together and both recognize they wouldn’t accomplish nearly as much if each had to go it alone.
See more: comparative advantage, complements, division of labor, household production, household labor supply, interdependent utility functions, labor supply, specialization
Cam gives his mother in-law a pair of diamond earrings, but she reciprocates by giving him exercise equipment and salad drier. Cam doesn’t appear to think that the two gifts were of equal value, which shows how gift giving can be considered inefficient.
See more: deadweight loss, exchange, gift giving, inefficiency, irrationality
Haley is interviewing for a job and it isn’t going well. The labor market is often characterized by adverse selection – there are more candidates who are not suited for a particular job than who are well suited and it’s tough to tell them apart. Screening is an action taken by an interviewer to determine whether or not a candidate will be a good fit. Signaling is action taken by the candidate in order to demonstrate that s/he is a good fit. What examples of signaling and screening are in this scene?
See more: adverse selection, interviewing, labor, product differentiation, screening, signaling, signals
Claire tried to make friends with the owner of Closets, Closets, Closets, Closets (CCCC) but Jay convinced her that the friendship was just a ruse to steal information about the business. In retaliation, Claire and Jay decide to “poach” CCCC’s most valuable employee, Lazlo. While trying to recruit him to their closet business, they learn that the friendship was genuine. But now, they really can’t trust each other and both businesses will be hurt.
See more: competition, cooperation, duopoly, game theory, labor, oligopoly, preferences, Prisoner’s dilemma, tit-for-tat strategy
Jay takes Joe out to the driving range and discovers that Joe is a natural. Joe’s natural skill is a form of human capital that gives him the potential to earn a large salary in the future. Human capital is often acquired through years of training, education and hard work. But sometimes, luck gives some people an edge over others. If Joe works hard and practices, he could follow the path of other young golfers with natural talent like Tiger Woods and Lexi Thompson. Jay wants to do all he can to make that happen.
See more: human capital, incentives, income inequality, labor, productivity, tournaments, wages, winner take all
Phil is desperate to sell this house. The buyer loves it but is afraid that it is haunted. Phil brings in Gloria to cleanse the house of unfriendly spirits. What they find isn’t spirits – it’s not ghost. It’s only bees! This demonstrates adverse selection and screening. Economics suggests that a market where the buyers know less than the sellers will result in adverse selection. That is, there will be more “bads” (haunted) houses on the market than “goods” (non-haunted). One way the ways that the problem of adverse selection can be reduced is through signaling. Phil (the seller) takes an action (asks Gloria to inspect the home) in order to reveal that this home is a “good” (not haunted) home.
See more: adverse selection, asymmetric information, preferences, signaling
There are two concepts shown in this clip that can be used based on the portion of the course. First, Haley weighs two different career options and must consider the costs of each. Haley meets a woman who is interested in searching for a new husband who will die soon so that she can take their inheritance. The woman essentially offers to hire Haley as her personal assistant, but she’ll get to do leisurely activities. Luke tries to convince Haley to stick with the golf course because it provides a better future for her. Selecting one jobs means she can’t enjoy the benefits of the other.
The second concept covers the notion of labor-leisure tradeoffs. In the standard Income Leisure Tradeoff model, consumers are given a choice of determining their distribution of time based on the available number of hours in a day. Haley considers similar options here in terms of one job, with Luke, that requires a more work, but higher income while the other job provides more leisure activities. In this section, it helps students to realize that leisure has value similar to income and decisions makers are willing to give up income in exchange for leisure.
See more: employment, income leisure tradeoff, indifference curves, labor, leisure, nonpecuniary benefits, preferences, tradeoffs, wages
Economists often suggests that competition improves efficiency in markets and Jay seems to agree. He fosters competition within his family to help them achieve their goals. In an earlier scene, we learn that Jay withholds praise to encourage his family, but this year they have all seemingly surpassed his expectations. But are they really achieving those goals? The truth comes out in this clip. It turns out that they’re a family of cheaters and not a family of winners. Jay’s decision to incentivize them with praise has some stark unintended consequences.
See more: cheating, competition, ethics, incentives, moral hazard, motivation, self interest, unintended consequences
Cam is desperate to win the football game and be a winner. He overhears the opposing team’s coach plans for the next play. Does he act on this insider information? Yes. Using insider information in buying and selling financial securities is illegal because it gives someone an unfair advantage. Similarly, many would consider Cam’s actions cheating. In fact, Cam feels really guilty about it but Mitch encourages him to keep up the facade because winning is also important to him. The decision making process involves weighing the costs (his morals) versus the benefits (winning).
See more: cost benefit analysis, ethics, insider trading, morals, self interest
Luke is baby-sitting for Gloria. She expects him to care for her son in a responsible way. When Luke posts a selfie on social media, Gloria worries that her son might be in danger. This represents the principal-agent problem. Luke is the agent and Gloria is the principal. Is he acting in her best interest? Of course not! He’s shirking. To cover up his shirking, Luke tells Gloria that he has a series of photographs of her son in dangerous situation but they’re all fake. Now, he needs a series of photoshopped pictures but doesn’t use photoshop. So, he decides to only give Manny something that he wants if he photoshops Gloria’s younger son in to dangerous situations. This represents trade through barter. Luke has a pass that Manny wants. Manny has a skill that Luke needs. They trade because they have a double coincidence of wants.
See more: barter, double coincidence of wants, exchange, labor, moral hazard, network externalities, principle agent problem, social media, trade
Manny is the first member of the family to graduate from high school despite the fact that he has an uncle who “just does orthopedic surgery.” Apparently you only need a degree to do heart and brain surgery.
See more: ability bias, education, human capital, human capital investments, signaling
In order to get some alone time from their partners, Mitchell and Jay decide to head to the desert, but they didn’t think they’d run into each other at the same spa. In the middle of reading the same book, Mitchell comes across a shocking detail and spoils part of the book for Jay who is sitting across the pool. The gasp provides two examples of economic content. First, Mitchell’s gasp imposes and external cost on Jay because they are reading the same book and Mitchell has ruined the surprise of what happens later in the book. The second is a form of asymmetric information. Mitchell has knowledge about something that will happen in the book later that Jay doesn’t know yet. The power won’t last long as Jay just needs to read a bit more to gain that insight.
See more: asymmetric information, externalities, negative externalities, private benefits, social costs
Rainer proposes to Haley at dinner, but then the weather turns outside and he’s unsure if he made the right decision. In his back-and-forth about whether this was the right move, he brings up the fact that he’s already messed up one marriage. He notes that messing up one marriage is okay, but if you mess up two marriages then it sends a signal that he’s the problem in the relationship and it will lead to losing a potential sponsorship.
See more: causation, correlation, error, forecasting, signaling, statistics, Type II error
Cam and Mitch went on vacation to celebrate their Honeymoon and brought back gifts to the family. For Jay, they brought a cheesy golfing frog statue, but also with an illness. Jay views the frog statue so poorly that considers it possible the illness is a better gift. Economists like to discuss irrationality of gift giving because we often spend money on gifts for people at a higher value than they would spend on themselves. A second concept at play in the clip is that Cam & Mitch’s trip to Mexico added additional costs on the family through the spread of an illness. Had Mitchell known he would have gotten the family sick, he may not have left.
See more: exchange, externalities, gift giving, inefficiency, irrationality, negative externalities, subjective value
It’s time for Jay and Gloria to exchange gifts and Jay is anxious about his gift from his wife. He struggles finding the right gift because it always seems like a competition. If the two didn’t exchange gifts then the extra psychic costs wouldn’t exist. It turns out that Gloria actually really loves Jay’s gift, but Jay really wanted that watch.
See more: gift giving, inefficiency, irrationality, psychic costs, subjective value
Cam and Mitch have been married 3 months, but it seems like their honeymoon will never end. Cam continues to give Mitchell flowers even though he clearly doesn’t enjoy them as much as he used to. He may have loved the first bouquet, but eventually he may start to hate them.
See more: diminishing marginal returns, gift giving, inefficiency, preferences, rationality, utility
Economics of Modern Family 