Brandon Donnelly
Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.
Brandon Donnelly
Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.
We know that innovation and economic growth tends to be unevenly distributed. This is the bull case for living in cities and, more particularly, for living in certain cities. But of course, the big question these days is whether or not our little work from home experiment has proven that, for the first time ever, work can now decentralize.
Well here is a unique study that looked at 29 disruptive technologies over the last two decades in the United States. Using three main sources -- patents, job postings, and hundreds of thousands of earnings calls -- the team traced where new innovations/technologies have tended to emerge and then how they spread (or didn't spread) across the rest of the US.
Their initial findings won't surprise regular readers of this blog. There are indeed a certain number of pioneering superstar cities. Within their list of new disruptive innovations, the team found that about 40.2% of them came from California. The next "super-cluster" was along the Boston-Washington corridor in the northeast with ~21.2%. By narrowing down their list to "disruptive patents", as opposed to all patents, innovation looks even spikier.

Next the team looked at how these disruptive technologies tend to diffuse across the country. This is where job postings and earnings calls come into play. New technology gets created in California garage. Cool. But at what point do CEOs across the country start talking about it and hiring people who are capable of doing things with it? This next figure shows that diffusion at various time intervals.

Now here are the important takeaways. New disruptive technologies clearly take time to spread. However, high-skilled hiring tends to spread much more slowly than low-skilled hiring. This kind of makes sense as you've got a built up and entrenched knowledge base in these pioneering locations.
But what this also means is that pioneering locations tend to maintain their hegemony for quite some time -- decades. The high-paying jobs stick closer to home for much longer, presumably because geography makes it harder to transfer knowledge. This is, of course, based on historical data. But I remain highly suspect that Zoom calls can really disrupt the importance of our superstar cities.
Maps: Vox
Management guru Clayton M. Christensen died this week. Sadly, he was only 67 (leukaemia). A professor at Harvard Business School, Christensen was best known for probably two things: His work on disruptive innovation and his teachings on how to live a more fulfilling life. If you've read anything on innovation and disruption, I am sure you've come across the work of Christensen. He had a way of explaining things by reframing them. Here is a short video about the "job" of a McDonald's milkshake. And here is another one where he explains the cycle of disruptive innovations, sustaining innovations, and efficiency innovations. Both videos are worth watching.
https://youtu.be/Zn6-KksdOgE?t=67
Fred Wilson has a great post up on his blog today about open protocols. By open protocols he is referring to things like TCP/IP (transmission control protocol and internet protocol), HTTP (hypertext transfer protocol), and SMTP (simple mail transfer protocol). Whether you realize it or not, you rely on these protocols every single day if you go on the internet, browse the web, and write emails.
If you’re interested in these sorts of nerdy things, I recommend you read his post. I’m not going to write about open protocols today – though I do find them fascinating. Instead, I would like to talk about the last paragraph of his post.
Here it is:
“I believe that business model innovation is more disruptive that technological innovation. Incumbents can adapt to and adopt new technological changes (web to mobile) way easier than they can adapt to and adopt new business models (selling software to free ad-supported software). So this new protocol-based business model feels like one of these “changes of venue” as my partner Brad likes to call them. And that smells like a big investable macro trend to me.”
This is interesting to me for 2 reasons.
First, business model innovation is incredibly powerful. Once a company has built itself up around an existing model, it can be painfully difficult to change. Imagine you have a 200 person sales team that would become unnecessary should you pivot your business model. Are you going to fire them and make the switch?
This is also one of the reasons why some tech companies can exist for so long before they make any money. Sometimes – but not always – it’s because the investors believe that if the company has users, attention or whatever it may be, that they will figure out a way to monetize them/it. And maybe, just maybe, it’ll be a business model that no one has ever thought of before.
Second, look how he is publicly sharing his investment thesis. Why would he do that? Shouldn’t he just go off and do it and not tell anyone? Clearly, he too believes that there’s greater value in being open and transparent.
We know that innovation and economic growth tends to be unevenly distributed. This is the bull case for living in cities and, more particularly, for living in certain cities. But of course, the big question these days is whether or not our little work from home experiment has proven that, for the first time ever, work can now decentralize.
Well here is a unique study that looked at 29 disruptive technologies over the last two decades in the United States. Using three main sources -- patents, job postings, and hundreds of thousands of earnings calls -- the team traced where new innovations/technologies have tended to emerge and then how they spread (or didn't spread) across the rest of the US.
Their initial findings won't surprise regular readers of this blog. There are indeed a certain number of pioneering superstar cities. Within their list of new disruptive innovations, the team found that about 40.2% of them came from California. The next "super-cluster" was along the Boston-Washington corridor in the northeast with ~21.2%. By narrowing down their list to "disruptive patents", as opposed to all patents, innovation looks even spikier.

Next the team looked at how these disruptive technologies tend to diffuse across the country. This is where job postings and earnings calls come into play. New technology gets created in California garage. Cool. But at what point do CEOs across the country start talking about it and hiring people who are capable of doing things with it? This next figure shows that diffusion at various time intervals.

Now here are the important takeaways. New disruptive technologies clearly take time to spread. However, high-skilled hiring tends to spread much more slowly than low-skilled hiring. This kind of makes sense as you've got a built up and entrenched knowledge base in these pioneering locations.
But what this also means is that pioneering locations tend to maintain their hegemony for quite some time -- decades. The high-paying jobs stick closer to home for much longer, presumably because geography makes it harder to transfer knowledge. This is, of course, based on historical data. But I remain highly suspect that Zoom calls can really disrupt the importance of our superstar cities.
Maps: Vox
Management guru Clayton M. Christensen died this week. Sadly, he was only 67 (leukaemia). A professor at Harvard Business School, Christensen was best known for probably two things: His work on disruptive innovation and his teachings on how to live a more fulfilling life. If you've read anything on innovation and disruption, I am sure you've come across the work of Christensen. He had a way of explaining things by reframing them. Here is a short video about the "job" of a McDonald's milkshake. And here is another one where he explains the cycle of disruptive innovations, sustaining innovations, and efficiency innovations. Both videos are worth watching.
https://youtu.be/Zn6-KksdOgE?t=67
Fred Wilson has a great post up on his blog today about open protocols. By open protocols he is referring to things like TCP/IP (transmission control protocol and internet protocol), HTTP (hypertext transfer protocol), and SMTP (simple mail transfer protocol). Whether you realize it or not, you rely on these protocols every single day if you go on the internet, browse the web, and write emails.
If you’re interested in these sorts of nerdy things, I recommend you read his post. I’m not going to write about open protocols today – though I do find them fascinating. Instead, I would like to talk about the last paragraph of his post.
Here it is:
“I believe that business model innovation is more disruptive that technological innovation. Incumbents can adapt to and adopt new technological changes (web to mobile) way easier than they can adapt to and adopt new business models (selling software to free ad-supported software). So this new protocol-based business model feels like one of these “changes of venue” as my partner Brad likes to call them. And that smells like a big investable macro trend to me.”
This is interesting to me for 2 reasons.
First, business model innovation is incredibly powerful. Once a company has built itself up around an existing model, it can be painfully difficult to change. Imagine you have a 200 person sales team that would become unnecessary should you pivot your business model. Are you going to fire them and make the switch?
This is also one of the reasons why some tech companies can exist for so long before they make any money. Sometimes – but not always – it’s because the investors believe that if the company has users, attention or whatever it may be, that they will figure out a way to monetize them/it. And maybe, just maybe, it’ll be a business model that no one has ever thought of before.
Second, look how he is publicly sharing his investment thesis. Why would he do that? Shouldn’t he just go off and do it and not tell anyone? Clearly, he too believes that there’s greater value in being open and transparent.
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