American University, other top M.B.A. programs reorient courses around artificial intelligence; ‘It has eaten our world’
4 min
At the Wharton School this spring, Prof. Ethan Mollick assigned students the task of automating away part of their jobs.
Mollick tells his students at the University of Pennsylvania to expect to feel insecure about their own capabilities once they understand what artificial intelligence can do.
“You haven’t used AI until you’ve had an existential crisis,” he said. “You need three sleepless nights.”
Top business schools are pushing M.B.A. candidates and undergraduates to use artificial intelligence as a second brain. Students are eager for the instruction as employers increasingly hire talent with AI skills .
American University’s Kogod School of Business is putting an unusually high emphasis on AI, threading teaching on the technology through 20 new or adapted classes, from forensic accounting to marketing, which will roll out next school year. Professors this week started training on how to use and teach AI tools.
Understanding and using AI is now a foundational concept, much like learning to write or reason, said David Marchick, dean of Kogod.
“Every young person needs to know how to use AI in whatever they do,” he said of the decision to embed AI instruction into every part of the business school’s undergraduate core curriculum.
Marchick, who uses ChatGPT to prep presentations to alumni and professors, ordered a review of Kogod’s coursework in December after Brett Wilson, a venture capitalist with Swift Ventures, visited campus and told students that they wouldn’t lose jobs to AI, but rather to professionals who are more skilled in deploying it.
American’s new AI classwork will include text mining, predictive analytics and using ChatGPT to prepare for negotiations, whether navigating workplace conflict or advocating for a promotion. New courses include one on AI in human-resource management and a new business and entertainment class focused on AI, a core issue of last year’s Hollywood writers strike.
Officials and faculty at Columbia Business School and Duke University’s Fuqua School of Business say fluency in AI will be key to graduates’ success in the corporate world, allowing them to climb the ranks of management. Forty percent of prospective business-school students surveyed by the Graduate Management Admission Council said learning AI is essential to a graduate business degree—a jump from 29% in 2022.
Many of them are also anxious that their jobs could be replaced by generative AI. Much of entry-level work could be automated, the management-consulting group Oliver Wyman projected in a recent report. That means that future early-career jobs might require a more muscular skillset and more closely resemble first-level management roles .
Business-school professors are now encouraging students to use generative AI as a tool, akin to a calculator for doing math.
M.B.A.s should be using AI to generate ideas quickly and comprehensively, according to Sheena Iyengar, a Columbia Business School professor who wrote “Think Bigger,” a book on innovation. But it’s still up to people to make good decisions and ask the technology the right questions.
“You still have to direct it, otherwise it will give you crap,” she said. “You cannot eliminate human judgment.”
One exercise that Iyengar walks her students through is using AI to generate business idea pitches from the automated perspectives of Tom Brady, Martha Stewart and Barack Obama. The assignment illustrates how ideas can be reframed for different audiences and based on different points of view.
Blake Bergeron, a 27-year-old M.B.A. student at Columbia, used generative AI to brainstorm new business ideas for a project last fall. One it returned was a travel service that recommends destinations based on a person’s social networks, pulling data from their friends’ posts. Bergeron’s team asked the AI to pressure-test the idea, coming up with pros and cons, and for potential business models.
Bergeron said he noticed pitfalls as he experimented. When his team asked the generative AI tool for ways to market the travel service, it spit out a group of very similar ideas. From there, Bergeron said, the students had to coax the tool to get creative, asking for one out-of-the-box idea at a time.
Professors say that through this instruction, they hope students learn where AI is currently weak. Mathematics and citations are two areas where mistakes abound. At Kogod this week, executives who were training professors in AI stressed that adopters of the technology needed to do a human review and edit all AI-generated content, including analysis, before sharing the materials.
When Robert Bray, who teaches operations management at Northwestern’s Kellogg School of Management, realised that ChatGPT could answer nearly every question in the textbook he uses for his data analytics course, he updated the syllabus. Last year, he started to focus on teaching coding using large-language models, which are trained on vast amounts of data to generate text and code. Enrolment jumped to 55 from 21 M.B.A. students, he said.
Before, engineers had an edge against business graduates because of their technical expertise, but now M.B.A.s can use AI to compete in that zone, Bray said.
He encourages his students to offload as much work as possible to AI, treating it like “a really proficient intern.”
Ben Morton, one of Bray’s students, is bullish on AI but knows he needs to be able to work without it. He did some coding with ChatGPT for class and wondered: If ChatGPT were down for a week, could he still get work done?
Learning to code with the help of generative AI sped up his development.
“I know so much more about programming than I did six months ago,” said Morton, 27. “Everyone’s capabilities are exponentially increasing.”
Several professors said they can teach more material with AI’s assistance. One said that because AI could solve his lab assignments, he no longer needed much of the class time for those activities. With the extra hours he has students present to their peers on AI innovations. Campus is where students should think through how to use AI responsibly, said Bill Boulding , dean of Duke’s Fuqua School.
“How do we embrace it? That is the right way to approach this—we can’t stop this,” he said. “It has eaten our world. It will eat everyone else’s world.”
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Apple’s first foldable, the $1,999 iPhone Duo, combines an iPhone and iPad Mini experience—but its size, weight and price come with compromises.
4 min
As I watched a Netflix show on Apple’s first foldable, the iPhone Duo, I had two surprising thoughts.
The first: Maybe I don’t need my iPad Mini anymore.
The second: Uh oh, am I about to spend $1,999 on a phone?
I didn’t think folding phones were for me. I’ve been testing Android versions from Samsung and Google since 2019, and those early editions came with too much screen and too many compromises.
Fast forward seven years, and the technology has come a long way. Apple—in its very Apple way—has also come up with some hardware and software trickery to make up for some shortcomings of the basic design. My desire for a folding phone before today was zero. After today, it’s a lot more than zero.
I’m not ready to recommend the Duo, which ships on Oct. 23, just yet. Not until I am able to test it more fully, so be on the lookout for that review in a few weeks. But from what I experienced at Apple Park on Wednesday, I could actually picture myself using this new half-phone, half-tablet hybrid.
For months, I’ve been using Samsung’s Galaxy Z Fold 8, a similarly squat, passport-shaped foldable that opens up to a larger screen. It’s impressively thin and can easily fit into the infuriatingly tiny pockets in women’s pants and dresses. Samsung did a lot of work to minimize the crease—the dip between the two halves of the big interior display—but it’s still clearly there.
When I held the iPhone Duo open, the crease was barely visible. As I slid my finger across the display, I could feel it, but it’s more subtle than Samsung’s. Most of the time, the screen looked as flat and smooth as the one on an iPad.
Apple employed both software and hardware techniques to camouflage the crease. The matte surface of the interior 7.6-inch screen minimizes reflections to hide it. (Samsung’s Fold 8 screen is shiny.)
And as you begin to open or close the iPhone Duo, the interface shifts the controls and content away from the center crease. If, say, you’re watching a video on the outer screen, you can open the Duo to switch to the bigger display within. A black fade marks the transition. You don’t see the video full screen until the phone is completely flat.
My second observation was that, when the Duo is closed, in phone mode, it was harder to use one-handed than I expected.
In the keynote trailer and press release, Apple touted how thin the Duo is. It’s marketed as the thinnest iPhone ever—when open.
But it’s actually thicker and heavier than most of its Android competitors. The Duo weighs 254 grams, and is 11.3 millimeters thick when closed. The Samsung Galaxy Fold 8 is just 201 grams, with a thickness of 9.7 millimeters. Google’s Pixel 11 Pro Fold is 239 grams and 10.1 millimeters.
Because the Duo is also wider than a standard iPhone, I found it quite a challenge to type.
I admit, I do have smaller-than-average hands. So I consulted my colleague Rolfe Winkler, who has a larger grip. He agreed the Duo feels big.
Apple rearranged the interface on the outer screen so it looks different than traditional iPhones. The dock and control center are off to the right to be more reachable. Committing to the Duo as your main device will require adjustments in your handling. You will have to learn a new way to use and type.
My most surprising takeaway? I feel a pull toward this device.
I always thought that combining an iPhone and an iPad would mean bigger compromises. The battery life is about the same as the 18 Pro (up to 24 hours of “regular use” on a single charge), though I’ll need to verify that in my real-world testing. And it’s also as durable, with the same IP68 dust- and water-resistance rating as the rest of the iPhone lineup.
There are trade-offs, for sure. Trying out the camera, I immediately missed the 8X zoom in my Pro model. The Duo has just 2X zoom, which wouldn’t cut it for the dozens of pictures I take of my kid every day.
But the dual screens unlock new photo functionality. You can see what your shot looks like from the outside screen. As someone who has tried tirelessly to self-direct a family photo—or a spouse—I am very eager to try this out more.
Foldables, I initially thought, were for classic mobile-warrior jet-setter types, who never sit at a desk and are always on calls. For that crowd, the Duo can run two apps side-by-side.
Me, I’m more of a bed binge-watcher and ebook reader. That’s what my beloved iPad Mini is for.
Watching videos on the Duo is a nice experience—nice enough that you forget the screen is 0.7 inches smaller than the iPad Mini’s. The main screen is also a 4:3 aspect ratio. Very similar, by the way, to the IMAX edition of the Odyssey.
Because I wasn’t able to snag a ticket to one of the sold-out screenings, I will be watching Christopher Nolan’s version of Homer’s epic on the Duo, just as the director intended. (Just kidding! Sort of.)
The Duo costs $800 more than an iPhone 18 Pro, and I’m not sure I want to spend that premium on a first-generation Apple device. But I’m not ruling out the idea that a Duo might one day be in my future. Stay tuned for my full review.
