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Interest rates, the yield curve, and the Fed chasing a Phantom (lagging) Menace

  – by New Deal democratThere’s a lot going on with interest rates in the past few days.Mortgage rates have increased above 7%:This is the highest…

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 - by New Deal democrat

There’s a lot going on with interest rates in the past few days.


Mortgage rates have increased above 7%:



This is the highest rate since 2008. Needless to say, if it lasts for any period of time it will further damage the housing market.

The yield curve has almost completely inverted from 3 years out (lower bar on left; upper bar shows a similar curve in April 2000, 11 months before the 2001 recession):



As of this morning, the curve is normally sloped from the 3.12% Fed funds rate up through the 3year Treasury, which is yielding 4.22% (which, as an aside, is a mighty tasty temptation to buy medium maturity bonds). Beyond that, with the exception of the 20 year Treasury, each maturity of longer duration is yielding progressively less. If this is like almost all recessions in the last half century, the short end of the yield curve will fully invert (i.e., Fed funds through 2 years as well) before the recession actually begins. Although I won’t show the graph, the yield curve *un*-inverted before the last two recessions even began, immediately or shortly after the Fed began to lower rates again.

On the issue of rents, house prices, and owners equivalent rent, Prof. Paul Krugman follows up on the fact that OER is a lagging measure. Today he touts the monthly decline in new rental lease prices as possibly signaling a downturn in inflation:





He’s referring to the “National Rent Index” from Apartment List, which Bill McBride has also been tracking. Because it tracks rents in only new or renewed leases, it picks up increases or decreases more quickly than those indexes that measure all rentals (including those that were renewed, e.g., 9 months ago).

I don’t think the index is quite the signal Paul Krugman does, because it is not seasonally adjusted, and rents typically decrease in the last 4 months of each year:



Here is the cumulative yearly index for each of the past 5 years:



The -0.1% non-seasonally adjusted decrease in September this year is on par with that of 2018, and less of a decline in September 2019 or 2020. For the first half of this year, rents were increasing at a faster, and accelerating, rate compared with 2018 and 2019. Since June have rent changes been comparable with (and not more negative than) those two years.

I thought I would take a look at Apartment List’s rental index and compare it with the Case Shiller house price index:



Note that house prices broke out to the upside YoY beginning in late spring 2020, while apartment rents did not do so until early 2021. There were rent increase moratoriums in place during the pandemic, which may have affected that comparison. Still, it is cautionary that for the limited 5 year comparison time we do have, house price indexes moved first.

Finally, what would the Fed have done if it had used the Case Shiller index instead of owners equivalent rent in its targeted “core inflation” metric?

Via Mike Sherlock, here’s what the “Case Shiller [total, not core] CPI” looks like through last month:



Here’s another way of looking at the data, comparing the monthly % changes in the Case Shiller national house price index (blue), owners equivalent rent (red, right scale), and core CPI (i.e., minus food and energy) (gold, right scale):



Rent + owner’s equivalent rent are 40% of core inflation. Unsurprisingly, core inflation tends to track similarly to OER. But between May 2021 and May 2022, OER only averaged +0.4% monthly, whereas the Case Shiller index increased 1.5% on average monthly. If 40% of core inflation increased at 1.5% monthly instead of 0.4% monthly, core inflation would have on average been +0.4% higher each month for that entire year.

In other words, the Fed would have had a much earlier warning that an upsurge in core inflation was not going to be “transitory.” 

By contrast, during the last 3 months of the period through July that we have house price index data, OER has averaged +0.4%, whereas house prices have increased on average +0.6%. This would have brought core inflation down by -0.1% each month. If we use the last two months, OER is +0.6% and house prices have been unchanged. Core inflation would have been -0.3% lower in June and July.

In fact, if the trend of the last several months continues, by year end OER is going to be higher than house price appreciation on a YoY as well as m/m basis. And while OER has been increasing, house price indexes have been decelerating. 

In other words, if the Fed keeps raising rates, it is most likely chasing a phantom menace, a lagging indicator which leading measures for which will have already peaked and come down sharply.

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Aging at AACR Annual Meeting 2024

BUFFALO, NY- March 11, 2024 – Impact Journals publishes scholarly journals in the biomedical sciences with a focus on all areas of cancer and aging…

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BUFFALO, NY- March 11, 2024 – Impact Journals publishes scholarly journals in the biomedical sciences with a focus on all areas of cancer and aging research. Aging is one of the most prominent journals published by Impact Journals

Credit: Impact Journals

BUFFALO, NY- March 11, 2024 – Impact Journals publishes scholarly journals in the biomedical sciences with a focus on all areas of cancer and aging research. Aging is one of the most prominent journals published by Impact Journals

Impact Journals will be participating as an exhibitor at the American Association for Cancer Research (AACR) Annual Meeting 2024 from April 5-10 at the San Diego Convention Center in San Diego, California. This year, the AACR meeting theme is “Inspiring Science • Fueling Progress • Revolutionizing Care.”

Visit booth #4159 at the AACR Annual Meeting 2024 to connect with members of the Aging team.

About Aging-US:

Aging publishes research papers in all fields of aging research including but not limited, aging from yeast to mammals, cellular senescence, age-related diseases such as cancer and Alzheimer’s diseases and their prevention and treatment, anti-aging strategies and drug development and especially the role of signal transduction pathways such as mTOR in aging and potential approaches to modulate these signaling pathways to extend lifespan. The journal aims to promote treatment of age-related diseases by slowing down aging, validation of anti-aging drugs by treating age-related diseases, prevention of cancer by inhibiting aging. Cancer and COVID-19 are age-related diseases.

Aging is indexed and archived by PubMed/Medline (abbreviated as “Aging (Albany NY)”), PubMed CentralWeb of Science: Science Citation Index Expanded (abbreviated as “Aging‐US” and listed in the Cell Biology and Geriatrics & Gerontology categories), Scopus (abbreviated as “Aging” and listed in the Cell Biology and Aging categories), Biological Abstracts, BIOSIS Previews, EMBASE, META (Chan Zuckerberg Initiative) (2018-2022), and Dimensions (Digital Science).

Please visit our website at www.Aging-US.com​​ and connect with us:

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Click here to subscribe to Aging publication updates.

For media inquiries, please contact media@impactjournals.com.


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Mathematicians use AI to identify emerging COVID-19 variants

Scientists at The Universities of Manchester and Oxford have developed an AI framework that can identify and track new and concerning COVID-19 variants…

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Scientists at The Universities of Manchester and Oxford have developed an AI framework that can identify and track new and concerning COVID-19 variants and could help with other infections in the future.

Credit: source: https://phil.cdc.gov/Details.aspx?pid=23312

Scientists at The Universities of Manchester and Oxford have developed an AI framework that can identify and track new and concerning COVID-19 variants and could help with other infections in the future.

The framework combines dimension reduction techniques and a new explainable clustering algorithm called CLASSIX, developed by mathematicians at The University of Manchester. This enables the quick identification of groups of viral genomes that might present a risk in the future from huge volumes of data.

The study, presented this week in the journal PNAS, could support traditional methods of tracking viral evolution, such as phylogenetic analysis, which currently require extensive manual curation.

Roberto Cahuantzi, a researcher at The University of Manchester and first and corresponding author of the paper, said: “Since the emergence of COVID-19, we have seen multiple waves of new variants, heightened transmissibility, evasion of immune responses, and increased severity of illness.

“Scientists are now intensifying efforts to pinpoint these worrying new variants, such as alpha, delta and omicron, at the earliest stages of their emergence. If we can find a way to do this quickly and efficiently, it will enable us to be more proactive in our response, such as tailored vaccine development and may even enable us to eliminate the variants before they become established.”

Like many other RNA viruses, COVID-19 has a high mutation rate and short time between generations meaning it evolves extremely rapidly. This means identifying new strains that are likely to be problematic in the future requires considerable effort.

Currently, there are almost 16 million sequences available on the GISAID database (the Global Initiative on Sharing All Influenza Data), which provides access to genomic data of influenza viruses.

Mapping the evolution and history of all COVID-19 genomes from this data is currently done using extremely large amounts of computer and human time.

The described method allows automation of such tasks. The researchers processed 5.7 million high-coverage sequences in only one to two days on a standard modern laptop; this would not be possible for existing methods, putting identification of concerning pathogen strains in the hands of more researchers due to reduced resource needs.

Thomas House, Professor of Mathematical Sciences at The University of Manchester, said: “The unprecedented amount of genetic data generated during the pandemic demands improvements to our methods to analyse it thoroughly. The data is continuing to grow rapidly but without showing a benefit to curating this data, there is a risk that it will be removed or deleted.

“We know that human expert time is limited, so our approach should not replace the work of humans all together but work alongside them to enable the job to be done much quicker and free our experts for other vital developments.”

The proposed method works by breaking down genetic sequences of the COVID-19 virus into smaller “words” (called 3-mers) represented as numbers by counting them. Then, it groups similar sequences together based on their word patterns using machine learning techniques.

Stefan Güttel, Professor of Applied Mathematics at the University of Manchester, said: “The clustering algorithm CLASSIX we developed is much less computationally demanding than traditional methods and is fully explainable, meaning that it provides textual and visual explanations of the computed clusters.”

Roberto Cahuantzi added: “Our analysis serves as a proof of concept, demonstrating the potential use of machine learning methods as an alert tool for the early discovery of emerging major variants without relying on the need to generate phylogenies.

“Whilst phylogenetics remains the ‘gold standard’ for understanding the viral ancestry, these machine learning methods can accommodate several orders of magnitude more sequences than the current phylogenetic methods and at a low computational cost.”


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International

There will soon be one million seats on this popular Amtrak route

“More people are taking the train than ever before,” says Amtrak’s Executive Vice President.

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While the size of the United States makes it hard for it to compete with the inter-city train access available in places like Japan and many European countries, Amtrak trains are a very popular transportation option in certain pockets of the country — so much so that the country’s national railway company is expanding its Northeast Corridor by more than one million seats.

Related: This is what it's like to take a 19-hour train from New York to Chicago

Running from Boston all the way south to Washington, D.C., the route is one of the most popular as it passes through the most densely populated part of the country and serves as a commuter train for those who need to go between East Coast cities such as New York and Philadelphia for business.

Veronika Bondarenko captured this photo of New York’s Moynihan Train Hall. 

Veronika Bondarenko

Amtrak launches new routes, promises travelers ‘additional travel options’

Earlier this month, Amtrak announced that it was adding four additional Northeastern routes to its schedule — two more routes between New York’s Penn Station and Union Station in Washington, D.C. on the weekend, a new early-morning weekday route between New York and Philadelphia’s William H. Gray III 30th Street Station and a weekend route between Philadelphia and Boston’s South Station.

More Travel:

According to Amtrak, these additions will increase Northeast Corridor’s service by 20% on the weekdays and 10% on the weekends for a total of one million additional seats when counted by how many will ride the corridor over the year.

“More people are taking the train than ever before and we’re proud to offer our customers additional travel options when they ride with us on the Northeast Regional,” Amtrak Executive Vice President and Chief Commercial Officer Eliot Hamlisch said in a statement on the new routes. “The Northeast Regional gets you where you want to go comfortably, conveniently and sustainably as you breeze past traffic on I-95 for a more enjoyable travel experience.”

Here are some of the other Amtrak changes you can expect to see

Amtrak also said that, in the 2023 financial year, the Northeast Corridor had nearly 9.2 million riders — 8% more than it had pre-pandemic and a 29% increase from 2022. The higher demand, particularly during both off-peak hours and the time when many business travelers use to get to work, is pushing Amtrak to invest into this corridor in particular.

To reach more customers, Amtrak has also made several changes to both its routes and pricing system. In the fall of 2023, it introduced a type of new “Night Owl Fare” — if traveling during very late or very early hours, one can go between cities like New York and Philadelphia or Philadelphia and Washington. D.C. for $5 to $15.

As travel on the same routes during peak hours can reach as much as $300, this was a deliberate move to reach those who have the flexibility of time and might have otherwise preferred more affordable methods of transportation such as the bus. After seeing strong uptake, Amtrak added this type of fare to more Boston routes.

The largest distances, such as the ones between Boston and New York or New York and Washington, are available at the lowest rate for $20.

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