What even is "the economy"? And how do you measure it? Our path out of the economic darkness and into the light has been guided in large part by one single statistic: GDP. This week: the origins, history, and problems with the economic indicator to rule them all. | At this Summer School, phones ARE allowed during class... Check out this week's PM TikTok! | Listen to past seasons of Summer School here.

Macroeconomics 2: GDP & What Counts

Economics is a game you should know how to play. And once you get the fundamental concepts, you start to see it everywhere: the news, the supermarket and even your dating life. So it's time to learn the rules. Planet Money Summer School is a crash course in economics for your ears. See the world through the lens of an economist and you'll start to feel a little less overwhelmed when making financial decisions. And if you're in front of the classroom? Teachers, this is made for you, too. Let us be your breezy and fun companion to assigned readings. We'll even assign the homework (and spare you the groans). Go beyond summer school and stay up-to-date on the economy with the latest episodes of the Planet Money podcast.

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Congratulations to the Planet Money Summer School Class of 2023! 

Today, you become masters of business administration... spelled with lower-case letters for legal purposes. Your diploma is waiting for you just across the stage.

But first, there's one final skill to impart: the pitch. We wouldn't be doing our job as a half-baked parody of a business school if we didn't leave you with the confidence and opportunity to stand in front of an investor and ask for money. We understand what you ambitious business school graduates really want is the chance to launch something and get rich.

So we're combining graduation with a little test of ideas, a showdown of startups, a competition of companies. We are going to put our own spin on a pitch competition like you see on Shark Tank. We hear from five listeners with real ideas for startups.

Can they make a successful pitch? What will investors be looking for in their presentation? Can they come prepared with persuasive total addressable market analyses? Who will have the sharpest customer pain points to solve? We shall see.

Our business expert will give us a rare glimpse into the mind of investors and what they're looking for. Only one graduate will be crowned the winner as this year's valedictorian. 

If you want to get your diploma right now, take the 2023 Planet Money Summer School Quiz to earn your diploma!

If you share it on social media, tag us so we can celebrate with you.

Find all episodes of Planet Money Summer School here.

MBA 8: Graduation and the Guppy Tank

How do you get the best deal? How do you know you're getting the best deal? Whether you're talking down the price of a car or talking up your salary, you don't have to be a jerk to get what you want. Negotiations can be win-win – if you know what to ask for and how to grow the pie.

We have three stories in today's episode about how to negotiate tactically. First, a hostage negotiator tries to buy a car. Will he get far? Then, one man's encounter at the airline ticket booth may inform how you respond to your next job offer. Finally, how to avoid a food fight and make a deal that benefits everybody.

We'll learn about something called BATNA, or best alternative to a negotiated agreement, which can tell you when to stand firm and when to walk away. We'll find out how to shift our thinking about what success can look like in a negotiation, and shift your counterpart's thinking too.

Come learn the techniques of expert negotiators in the penultimate episode of Planet Money Summer School, MBA edition. Next week: Graduation! So, you have one week to negotiate the cost of your cap and gown.

Our Summer School series is hosted by Robert Smith and produced by Max Freedman. Our project manager is Julia Carney. This episode was edited by our executive producer, Alex Goldmark, and engineered by James Willetts. The show was fact-checked by Sierra Juarez.

Help support Planet Money and get bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney.

MBA 7: Negotiating and the empathetic nibble

"It's difficult to control everything," says our guest professor for this week, Santiago Gallino. "What is not difficult is to plan for everything." Today we venture into the sphere of business that masters the planning, and backup planning: operations management.

It's more than just predicting a bottleneck and imagining a solution, because there's always a bottleneck to clear. It's about modeling, and weighing the costs of messing up vs. missing out. For instance, take a newspaper vendor who has to decide how many newspapers to sell tomorrow morning. Do they buy fewer, knowing that they'll sell out–and then miss out on potential revenue from papers not sold? Or do they order more than they expect to sell, just in case–and eat the cost of a few unsold papers? This type of trade-off applies to all kinds of businesses, and Gallino talks us through how to choose.

The only certainty in this life is uncertainty. But we are certain you will come out of this episode feeling better prepared for your future business. And fortunately, there are no bottlenecks in podcasting.

The series is hosted by Robert Smith and produced by Max Freedman. Our project manager is Julia Carney. This episode was edited by Alex Goldmark and engineered by James Willetts. The show is fact-checked by Sierra Juarez.

Help support Planet Money and get bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney.

MBA 6: Operations and 25,000 roses

For anyone running a business, technology is both threat and opportunity. Today, we run through techniques entrepreneurs can use to take advantage of new tech or defend against the dangers. It's not just about the product you're selling. It's about consumer psychology, and ethics, and taking calculated risks to navigate uncertainty.

But, since this is Planet Money Summer School and we want to set your business on the path to riches, we're going to talk about how to use tech to dream big. Maybe more than anything, technology creates opportunities for the little guys where the big established companies can't be so nimble or have too much to lose. 

Take the classic concept of the innovator's dilemma: a company that innovated and succeeded, now faces a choice about any disruptive new technology. Do they risk tossing out their existing advantage and switch to the new tech, or play it safe and risk becoming obsolete?

Most new technologies don't end up disrupting an industry. So it is totally rational for the big existing companies to ignore each new flash in the pan. But nobody wants to end up like Kodak: sticking with film while the digital camera takes off. So what to do? 

Our friendly professor has a few ideas – for the little guy and the big old company. He'll explain the shape of how new technology gets adopted, sometimes called the S-curve. We'll also hear examples of what stops promising new tech from taking off: from dishwashers to driverless cars, and even the humble elevator.

MBA 5: Tech and the innovator's dilemma

In this session of Planet Money Summer School, we are getting the word out about your brand. How do you convince consumers to buy your product, even if they are only just hearing about it? It's time for sales and marketing!

If you've watched a show like Mad Men or The Office, you know the importance of a strong pitch. It's precision-crafted to show how what you're selling can solve a problem your customer needs solved. Sometimes it even creates the need. Once you've got your sales pitch, it's time to get the word out: marketing. Where to spread that message? How to make it unforgettable? Instantly recognizable? What is going to be your Just do it? Your Think different? Your Where's the beef?

In our case studies today, we look at a product so cleverly marketed, the company doesn't need to market it at all anymore and customers wait years to get it: the Birkin bag. And we hear lessons from some of the world's most time tested salespeople who can and do sell anything, literally. It's all about the four P's: Product, place, promotion and price. Also, a few other tricks we test out. 

Find all episodes of Planet Money Summer School here.

This series is hosted by Robert Smith, and produced by Max Freedman. Our project manager is Julia Carney. This episode was edited by Sally Helm and engineered by Josephine Nyounai. The show is fact-checked by Sierra Juarez. Planet Money's executive producer is Alex Goldmark.

Macroeconomics 2: GDP & What Counts

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