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| 1. | Brandon Donnelly | 14M |
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| 3. | jcandqc | 4.1M |
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| 5. | kualta.eth | 869.1K |
| 6. | Ev Tchebotarev | 170.5K |
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| 9. | William Mougayar's Blog | 28.4K |
| 10. | Empress Trash | 19.8K |
This Planetizen article (2014) by Brent Toderian surfaced over the weekend. It is about tall buildings and why we should be focused more on how they are designed, as opposed to just how tall they are. Brent talks about this in terms of "density done well."
One of the things that is often misunderstood when it comes to tall buildings is the relationship between height and density. It is often assumed that the two are perfectly correlated; but they're not, which is why I like this quote from the above article:
“Height and density have a relationship, one that can be over-simplified or mischaracterized, but they aren’t the same thing - you can have density without height, and yes, you can have height without density.” -Brent Toderian
Part of the challenge is that density is a more nuanced metric. Height, on the other hand, is a lot easier to understand. How tall is this building? Oh, it is x storeys tall. But that's only one piece of the puzzle.
Photo by Erwan Hesry on Unsplash
The New York Times has a recent article up talking about the disappearing “urban advantage” for low-skilled workers. It is based on the work of MIT economist David Autor.
Here is a chart from the article plotting wages against population density from 1950 to 2015:
The clear takeaway is that dense urban centers remain a place where wealth is created – but you probably need a college degree.
The economic advantages of dense cities for those without one appears to be disappearing. The labor market has diverged.
This is an interesting working paper by a team of researchers at NYU’s Marron Institute of Urban Management. The paper examines the relationship between urban density and organized violence, first in Colombia and then within a sample of 200 global cities.
The finding is that organized violence actually increases the population density of the surrounding areas within a city because it creates a kind of “invisible wall” – effectively a no-go zone.
This makes perfect intuitive sense, but it’s not something I ever considered. Geography and other natural constraints typically drive density. Think about the island of Manhattan. But so too can invisible walls.
For the full working paper, click here.
Photo by Joel Duncan on Unsplash
This Planetizen article (2014) by Brent Toderian surfaced over the weekend. It is about tall buildings and why we should be focused more on how they are designed, as opposed to just how tall they are. Brent talks about this in terms of "density done well."
One of the things that is often misunderstood when it comes to tall buildings is the relationship between height and density. It is often assumed that the two are perfectly correlated; but they're not, which is why I like this quote from the above article:
“Height and density have a relationship, one that can be over-simplified or mischaracterized, but they aren’t the same thing - you can have density without height, and yes, you can have height without density.” -Brent Toderian
Part of the challenge is that density is a more nuanced metric. Height, on the other hand, is a lot easier to understand. How tall is this building? Oh, it is x storeys tall. But that's only one piece of the puzzle.
Photo by Erwan Hesry on Unsplash
The New York Times has a recent article up talking about the disappearing “urban advantage” for low-skilled workers. It is based on the work of MIT economist David Autor.
Here is a chart from the article plotting wages against population density from 1950 to 2015:
The clear takeaway is that dense urban centers remain a place where wealth is created – but you probably need a college degree.
The economic advantages of dense cities for those without one appears to be disappearing. The labor market has diverged.
This is an interesting working paper by a team of researchers at NYU’s Marron Institute of Urban Management. The paper examines the relationship between urban density and organized violence, first in Colombia and then within a sample of 200 global cities.
The finding is that organized violence actually increases the population density of the surrounding areas within a city because it creates a kind of “invisible wall” – effectively a no-go zone.
This makes perfect intuitive sense, but it’s not something I ever considered. Geography and other natural constraints typically drive density. Think about the island of Manhattan. But so too can invisible walls.
For the full working paper, click here.
Photo by Joel Duncan on Unsplash
Interestingly enough, David’s research also suggests that college graduates may be starting to abstain from the suburbs – even when they have kids.
And that’s because the returns to being in the city are so great.
For the full NY Times article, click here.
Interestingly enough, David’s research also suggests that college graduates may be starting to abstain from the suburbs – even when they have kids.
And that’s because the returns to being in the city are so great.
For the full NY Times article, click here.
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