Thinking about probabilistic futures

When looking to predict the future, one historian of science suggests we need to think probabilistically:

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The central message sent from the history of the future is that it’s not helpful to think about “the Future.” A much more productive strategy is to think about futures; rather than “prediction,” it pays to think probabilistically about a range of potential outcomes and evaluate them against a range of different sources. Technology has a significant role to play here, but it’s critical to bear in mind the lessons from World3 and Limits to Growth about the impact that assumptions have on eventual outcomes. The danger is that modern predictions with an AI imprint are considered more scientific, and hence more likely to be accurate, than those produced by older systems of divination. But the assumptions underpinning the algorithms that forecast criminal activity, or identify potential customer disloyalty, often reflect the expectations of their coders in much the same way as earlier methods of prediction did.

Social scientists have long hoped to contribute to accurate predictions. We want to both better understand what is happening now as well as provide insights into what will come after.

The idea of thinking probabilistically is a key part of the Statistics course I teach each fall semester. We can easily fall into using language that suggests we “prove” things or relationships. This implies certainty and we often think science leads to certainty, laws, and cause and effect. However, when using statistics we are usually making estimates about the population from the samples and information we have in front of us. Instead of “proving” things, we can speak to the likelihood of something happening or the degree to which one variable affects another. Our certainty of these relationships or outcomes might be higher or lower, depending on the information we are working with.

All of this relates to predictions. We can work to improve our current models to better understand current or past conditions but the future involves changes that are harder to know. Like inferential statistics, making predictions involves using certain information we have now to come to conclusions.

The idea of thinking both (1) probabilistically and (2) plural futures can help us understand our limitations in considering the future. In regards to probabilities, we can higher or lower likelihoods regarding our predictions of what will happen. In thinking of plural futures, we can work with multiple options or pathways that may occur. All of this should be accompanied by humility and creativity as it is difficult to predict the future, even with great information today.

View housing – and America? – as “a country of 384 metro areas”

Housing is all about location so why not view it as a metro by metro issue?

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When it comes to housing, it might be better to think about the U.S. as a country of 384 metro areas (plus 50 million Americans who don’t live in places big enough to qualify as a metro area) rather than one continuous country. In 2021, the U.S. population grew just 0.1% – the lowest annual expansion rate since our nation’s founding. But housing dynamics are best viewed through the different metro areas that are growing and shrinking. Of the 384 metro areas, 72 had declining populations in the decade leading to 2020, according to the Census.

The general argument makes some sense: supply and demand for housing depends on the metropolitan region. I have lived in one of these regions that has very limited demand for housing and experienced numerous foreclosures in the late 2000s. In places such as these, housing is cheap and plentiful – but there are relatively few people who want to move there and, if they do, there is limited desire to rehab older homes. On the other hand, the activity in particular housing markets – such as the coverage of housing and population in Manhattan and San Francisco during COVID-19 – draws all sorts of attention because of the prices and demand. All of this contributes to why housing is difficult to address at a national level.

More broadly, seeing the United States as a collection of metropolitan regions (or expanded city states?) may make some sense. For example, the 9+ million people in the Chicago region may see themselves as more of a collective than describing people from Illinois or people from the Midwest. These people share a particular housing and jobs market, common sources of information, entertainment options, a transportation network, and regional forces.

Of course, some regions may be more like other regions. Scholars have examined some of these broader collections, such as Rust Belt or Sunbelt regions or immigrant gateways, or used particular cities as models – particularly Chicago, New York, and Los Angeles – by which we can better understand all cities and regions. Yet, even these regions that share common characteristics have particular histories and current realities that would help set them apart from other.

All of this gets at an ongoing issue in sociology and other disciplines: at what point is it worthwhile to group phenomena together because of common traits or is it better to leave them as distinct entities because of their differences? There are both common traits in and a lot of variation among the 384 metro areas (plus all the other people living outside metro areas). At least for housing, it is tempting to treat each market as unique even as there are common patterns.

Adjusting housing for single-person households?

With the increase of single-person households in the United States, it raises questions about housing:

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The difficulties of living alone tend to lie more on a societal level, outside the realm of personal decision making. For one thing, having a partner makes big and small expenditures much more affordable, whether it’s a down payment on a house, rent, day care, utility bills, or other overhead costs of daily life. One recent study estimated that, for a couple, living separately is about 28 percent more expensive than living together.

These efficiencies are an inherent feature of sharing costs with other people, but the barriers to living alone, for those who want to, would be much lower if housing (and health care, and education) weren’t so expensive. Moreover, the types of housing that are most commonly available for one person typically privilege privacy over togetherness, but the two don’t need to be mutually exclusive. DePaulo has studied communities where single residents have their own spaces, but also plentiful shared areas with “the possibility of running into other people.” If you need to, say, move heavy furniture or get a ride somewhere in an emergency, your neighbors are easy to reach. More such options would make solo life easier.

With the rise in housing prices, the barrier to entering the housing market keeps increasing. A single-person household has fewer potential resources to draw upon.

Additionally, a good portion of housing is geared toward families or larger households. While some locations have plenty of smaller units – think studios to two bedroom units – other locations have larger residences. For example, suburbs are often full of single-family homes with 3+ bedrooms and more square feet.

Finally, housing in the United States is often tied to ideas of familial bliss. Those same private suburban homes are meant to enhance family life. Residences provide private spaces for nuclear families. They may have outdoor space for kids to play in and adults to use. Homes are a symbol of success and can provide a good long-term return on investment. Can a single person still enjoy and benefit from a house? Yes, but this may not be the typical image of life in a single-family home.

The factors affecting housing in the Chicago region in 2022

Several experts suggest housing prices will continue to rise in the Chicago area in 2022 but not at the same rate as they did in 2021:

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Rather, changes in home price growth, the supply of homes for sale and upticks in rock-bottom interest rates are more likely to stabilize the market after an unpredictable 2021, they said. That likely won’t mean an end to competition or high prices — and it doesn’t bode well for first-time homebuyers — but the market could ease up compared with 2021…

In the nine-county Chicago metro area, the median home sale price from January to November was $300,000, up nearly 12% over the same months in 2020, according to the Illinois Association of Realtors…

Prices are likely to rise next year, but won’t continue the exponential growth of 2021, said Daniel McMillen, head of the Stuart Handler Department of Real Estate at the University of Illinois at Chicago. Without an influx of new residents to the area or big increases in incomes, that growth will become unsustainable, he said…

Homebuyers are continuing to look for amenities like home offices and workout areas, Melbourne said. Kitchens are a priority. Condo-buyers are looking for bigger units, rather than one-bedrooms.

The pressure from COVID-19 moves will hopefully subside. Then, the more regular patterns in Chicago area real estate might take over again. There are at least several interrelated factors:

  1. Limited population increases in the Chicago region. This reduces demand.
  2. Uneven development within the region where some neighborhoods and suburbs will be popular and others not. Prices will go up in desirable places.
  3. Construction of new residences has been down. What kind of units will be built? If recent trends hold, it will be housing aimed more at wealthier residents. Additionally, these units will be constructed in some locations and not others.
  4. If there is a long-term shift in what homebuyers and renters want from units, does this significantly shift demand? Continued or more working from home has the potential to affect the individual and collective experience of places.
  5. The particulars of certain communities. Communities understand themselves as having certain characters and prioritize particular goals. Local regulations could incentivize or discourage certain kinds of development.

There are numerous factors affecting housing to pay attention to amid changing conditions.

The most popular 2021 posts

The year is not quite over yet here is a quick review of the 5 most popular posts from 2021 on Legally Sociable.

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  1. Developers not willing to build a particular Chicago project because of affordable housing requirements?
  2. Global supply chain problems lead to 25 mile train backup at Chicago area railyard?
  3. Buying and selling real estate in the metaverse
  4. Selling Schaumburg, Illinois
  5. “Unprecedented volume of public participation” regarding development plans for Naperville mosque

On one hand, this is a set of popular posts covering a range of topics from affordable housing to transportation to online real estate to marketing suburbs to community reactions to a proposal from a religious group regarding their property. COVID-19 did not dominate the top of the list nor did politics.

On the other hand, like in 2020, these most popular posts all had to do with place. In particular, four of the five had to do with the Chicago region. Several touched on topics on which I have published research. I vowed at the beginning of 2021 to continue to publish posts about places and this will continue in 2022. I continue to be convinced that place is understudied and not discussed enough as an critical factor in many of the questions facing the United States (and other societies as well).

Seeing 1930s Los Angeles streetcars in color

The fabled Los Angeles streetcar system is visible in a colorized video with added sound of the city in the 1930s:

The streetcar system is no more with numerous works discussing how it was dismantled amid a push for cars and highways. But, the video is a reminder that cars and streetcars operated together for at least a while as the city and region grew quickly. Both provided opportunities to travel throughout the area and utilized the same roadways.

It is also interesting how such altered videos – here with color and sound added – have the opportunity to change perceptions of the past. When even relatively recent history is displayed in black and white, it seems less vibrant and real. Throw in approximate sound and such video could help viewers feel as if they are back in Los Angeles nearly a century ago.

New publication – More than 300 Teardowns Later: Patterns in Architecture and Location among Teardowns in Naperville, Illinois, 2008-2017

I recently published an article in the Journal of Urban Design (online first) analyzing several hundred teardowns in Naperville, Illinois. Here is the abstract (and several of the pictures I took for the study depicting recent teardowns):

Analyzing before and after images of 349 teardowns between 2008 and 2017 in the wealthy and sprawling suburb of Naperville, Illinois, shows patterns in aesthetic choices and their fit in older neighbourhoods. First, the teardowns are significantly larger and have different features including larger garages and more windows. Second, over 60% of the teardowns feature Victorian styling. Third, the teardowns are often next to other teardowns in desirable neighbourhoods near the suburb’s vibrant downtown. These visual findings show how teardowns that add to the housing stock often imitate common architectural styles yet exhibit disparate features compared to older neighbouring homes.

This project had several starting points.

First, I started studying the phenomenon of McMansions back in graduate school and eventually published a study looking at how the term was used in the New York Times and the Dallas Morning News. The idea of a McMansion has multiple dimensions – size, relative size, poor architecture and design, and a symbol for other issues including sprawl and conspicuous consumption – and the word can be used differently across locations.

Second, I started studying Naperville in graduate school as part of a larger project examining suburban growth and development. I published some of this research in two places: (1) examining consequential character moments in different suburbs, including Naperville, and (2) analyzing the surprising population growth in Naperville that helped take it from a small suburb to a thriving boomburb. Naperville is a unique suburban community with lots of teardown activity in recent decades.

Third, I am broadly interested in housing. This is particularly important for suburbs where owning and protecting single-family homes – and all that comes with it – are primary goals. Additionally, residential segregation based on housing is a powerful force in American society.

All three of these streams helped lead to this project. And there is a lot more that could be done in this area as teardowns affect numerous neighborhoods and communities in the United States.

Fighting for decades against more freight trains in the Chicago suburbs

The mayor of Barrington, Illinois recently spoke about a long fight against large train companies and more freight traffic through the suburban community:

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Karen Darch was elected mayor of Barrington in 2005, only two years before the merger of the Canadian National and EJ&E that would increase the freight traffic in Barrington from three trains to up to 20 each day. She understands what worries Roselle and other suburbs along the Canadian Pacific line, as CP and the Kansas City Southern pursue a merger.

The merger could bring six to eight more freight trains a day through Roselle, Itasca, Wood Dale, Elgin, Bartlett, Schaumburg, Hanover Park and Bensenville. Leaders in those towns are concerned about potential traffic backups, emergency vehicle delays, additional noise and more pollution, as vehicles idle for longer…

Under Darch’s leadership, Barrington fought to extend the oversight period over CN, arguing that crossings were being blocked for longer than what the railroad agreed to.

The village also worked for years to get federal money to build an underpass for Northwest Highway at the CN tracks — improving traffic flow and making it easier for ambulances to get to Advocate Good Shepherd Hospital.

I first ran into this issue in the late 2000s while conducting research involving a community that was also affected by the moves of Canadian National. To many leaders and residents in such suburbs, the increased traffic was not just a nuisance; in a region with many at-grade rail crossings, more and/or longer trains has the potential to snarl traffic, limit the ability of emergency vehicles to get around the community, and create more noise and pollution.

The irony is that many Chicago suburbs were founded along railroad lines and the region itself is central to the American passenger and freight rail network. Without the railroad, the Chicago region and many of its communities would not be the same. That same train that makes day to day suburban life more difficult is important for Barrington and the region as a whole.

There still might be solutions to these problems. One solution underway for a while is to move more of the freight train around the outskirts of the region so that it is does end up in communities and the city itself. A second solution is to limit the number of at-grade crossings so that roadways and trains do not interact as much. A third option is to see the whole of the region in these discussions so that what is good for Barrington and other suburbs could also be good for the region and vice versa.

McMansions and Beanie Babies

A new documentary suggests the Beanie Baby craze began among big houses in Naperville:

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The Gist: It all started with a few white ladies in Naperville, Illinois – because of course it did. In the mid-1990s in the culs-de-sac of the affluent suburban Midwest, where triple-wide driveways flank brick McMansions, Joni, Becky and Mary Beth decided they liked cute little hand-sized stuffies produced by modestly sized toy company Ty Inc., and wanted to collect them all. An inauspicious beginning, yes, but one that would find Ty founder, future billionaire and eventual criminal tax evader H. Ty Warner ignoring how Mary Beth helped stir nationwide consumer frenzies for his products, and suing her for copyright infringement. So this story has its heroes and villains, a couple who fall somewhere in-between, and a nation of millions who caused a subsequent consumer demand for plastic totes so they can shove their hundreds of worthless Beanie Babies beneath the basement steps. (The real winner here? Probably Rubbermaid.)

Based on this short snippet, I am thinking of several possible connections between McMansions and Beanie Babies:

  1. These homes offer lots of space for storing and displaying the toys. All those bonus rooms and square footage mean the owners can have hundreds, no, thousands, of Beanie Babies.
  2. The people who can afford McMansions can afford a lot of Beanie Babies.
  3. Related to #2, those who live in McMansions, homes often criticized for their architecture and design, want to own lots of toys that became a fad.
  4. Perhaps the simplest explanation: roughly 50% of Americans lived in the suburbs by the 1990s, most McMansions are in the suburbs, Naperville’s population was booming at this time, and Ty Warner is from the Chicago area…meaning all of these spaces happened to collide in this toy boom.

Buy self-storage for Christmas

Need a gift for Christmas 2021? Self-storage is a hot commodity. Here is how it can enhance the holiday season:

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  1. Give someone or yourself the gift of self-storage. Instead of purchasing a bigger house to store all that stuff, gift a self storage unit. Buy a month, several months, or even a whole year!
  2. Buy stock in a self-storage company. American is #1 in self-storage and you can ride the investment train.
  3. Take the long view and take those gifts and turn their value into your own self-storage property. Then, you gain from others who need to use your facility.

This may not be what your family and friends want for Christmas but it could be useful and/or valuable down the road.