@[email protected] @[email protected] Most economic forecasting models are relatively simple and don't require supercomputers (because the models are oversimplified). Steve Keen takes a System Dynamics approach and has many more feedback loops in his models. He's also one of the fiercest critics of mainstream economics I know of, for many of the same reasons @[email protected] is. Worth looking up, if it interests you.
Modern Monetary Theory states that’s, because the government of a country is the monopoly supplier of money, it has an unlimited capacity to pay for things and...
The Norwegian government receives revenues in both NOK and foreign currency from petroleum activities. Some of these revenues are used to finance a planned central government budget deficit. Norges Bank carries out the necessary foreign exchange transactions associated with petroleum revenue spending. These foreign exchange transactions are planned and smoothed over the year and are pre-announced each month.
62/ I feel so smart when I read news articles that agree with me 🤓 🤣
“And an interest rate increase will not help, he believes. - The higher the interest rate goes, the more landlords have to raise the rent, and then the interest rate increase is inflationary. It does not have the same effect as in the housing market, where prices fall if interest rates rise. The interest rate is not a good weapon to deal with this kind of inflation. It makes matters worse, he says.”
https://e24.no/norsk-oekonomi/i/93zl4d/uenige-om-leieprisene-det-gjoer-vondt-verre
65/ After spending ages on inflation, I’m apparently breezing through chapter 3 “The National Debt (That Isn’t)”
Basically, in the same way tax isn’t real (in that it is just a mechanism to remove money from the economy and/or create demand for the currency. MMT says that the deficit isn’t real. Very clear that it is the US they are talking about. To generalize to more countries she picked the UK and I would’ve preferred another more “normal” country.
67/ To be fair, I think that issue is pervasive in the whole field. They are not able to separate ideology from models of the economy. And then they infuse in morality and destiny and Right and Wrong in these models until it’s more mythology than science.
And I don’t mind ideology. I have a great helping myself. But when you’re already in a non rigorous field, mixing opinions into “models” makes the whole thing even less serious.
A complex system is what it is. You find out the shape of it empirically. You can form hypotheses, design experiments and test. You don’t sit in a corner and Devine It. You might have a famous “shower thought” but then you test.
And seriously, these people (economists) don’t test ANYTHING.
68/ I really thought I’d be more convinced by leftist economists. But they are methodically all very similar. And it is the methodology I have issue with in this whole… project(?).
This field has imo structural issues and they aren’t fixed by the practitioner being less of an ass.
The problem is they believe in these simplistic models and that is standing in the way of developing the kind of tooling, discipline and humility needed when working with complex systems imo.
When you quote me I hope you pick the best quotes: “And I posit that the NOK is weak because the planet is fucked and everybody knows it.” https://social.vivaldi.net/@Patricia/112719497998588756
75/ Chapter 5: “‘Winning’ at trade” is interesting, but doesn’t really go into the depth I’d like (but I guess after reading 4 Econ books in a row I’m not the target readership). The chapter is very “political” and idealistic rather than descriptive, but that was a tendency we saw earlier too. The basic idea is that a trade deficit isn’t a bad thing. She goes on to envisage a world economy that is more… equitable? It argues for developing countries to focus more inward, and diversifying their economies, perhaps making them less vulnerable to the global markets. It argues against losing control over one’s own currency (its MMT, so obviously). It makes clear that the dollar gives the US an outsized influence and leverage over the rest of the world.
She criticizes both democrats and republicans, but seems to have a soft spot for Bernie Sanders. He hired her to work at the Capitol, so I guess that makes sense.
The MMT premise seems to be that you don’t have to “have the money” to fund guaranteed full employment or “entitlement programs”, because the control over the currency means that the government always “has the money” to pay.
76/ The “winning vs losing” at trade is explicitly directed at Donald Trump. But she spends a lot of time emphasizing that American workers have lost jobs (“well paid union jobs” comes up several times) when production moved offshore.
It feels to me like she is arguing for a midpoint, a more protectionist approach, but not measuring in trade deficit/surplus, but instead in… standard of living?
She gets slightly into the topics of “The Shock Doctrine” in that the international trade organizations and the world bank became dominated by extremist (my word) capitalist forces.
79/ But the book is supposed to not just be a work of ideology, but provide a way through this mess we’re in, in the aftermath 🤞of a global economy dominated by extremist capitalism.
And that premise is based on this currency “trick”, and there I am not yet convinced tbh.
84/ Ok, chapter 4 “Their red ink, is our black ink”. I think it was Keen in one of his podcast episodes who said something that I hadn’t considered. From memory: as a country’s economy grows, whatever that means, the money supply would need to grow too.
Looking at population growth alone that makes sense to me. And that means that my mental model of a fixed “amount of money we have” isn’t correct. It would, at least over longer periods of time, need to be elastic in some way. And I can’t see how that could be a global zero sum game either, since many countries that were poor a century ago, and are still poor today, often still have a “bigger” economy than they did a century earlier.
92/ As some folks have alluded at (where does the new money actually go) and based on something she says earlier in the book (that deficits have actually been too low) I started wondering. Imagine I have a truck full of dirt and I tell you I’m going to pour it out, you’d think it would create a pile of dirt, right? But what if I pour it into a hole. We don’t get a pile, we lose a hole…
The thing that I think MMT are arguing is that “debt” isn’t “debt” if it’s monopoly money you made up. To you as the money machine it behaves differently. And debt isn’t debt. It’s potentially pothole filling. But that means something is absorbing money, and don’t just say “rich people” because that is lazy. Are there holes? Where are they? What would be the effect of filling them? I’m assuming that filling different holes would have different effects. And maybe that’s MMTs thing: to fill the unemployment/underemployment hole? And from there achieve an effect?
94/ Still in chapter 4. She was discussing another economist, Wynne Godley, and so I had to look him up and that opened another line on economic models: equilibrium models (the “mainstream economics” models) and a set of models referred to as “accounting models”.
Steve Keen, who a lot of folks have brought up (the guy with the podcast “Debunking Economics”) seems to be one of the people who are proponents of “accounting models”.
And it seems to me that MMT draws from the work of economists in this area.
Wynne Godley was credited for predicting the financial crisis based on his model.
This paper looks very interesting because it seems to contrast the two approaches. Which tends to be illuminating in my experience.
“No one saw this coming. Understanding financial crisis through accounting models”.
https://pure.rug.nl/ws/portalfiles/portal/2646456/09002_Bezemer.pdf
95/ so far my (quite shallow) understanding is that these “accounting models” model flows of money. With the basic premise that money has to come from somewhere and go somewhere. Or more accounting-wise that a subtraction one place has to lead to an addition of equal size (possibly the sum of multiple additions) somewhere else.
This relates to the idea that MMT presents, which Wynne Godley also seems to have supported and Richard Vague (above article and TED talk), that a deficit for the state necessitates a surplus somewhere else. Found this graph from Godley using his “sectoral financial balances” framework, depicting the US economy. This graph is very similar (perhaps identical?) to what Vague shows in his TED talk. They both show what seems to be an inverse relationship between a public deficit and a private surplus.
100/ but hold up… I just argued that the size of the money supply was not fixed… but I guess that fits… because the public side can create money to cover it’s deficit, but private sector doesn’t have that option. So under austerity we create a zero sum game.
Am I even making sense anymore ?
89/ Well, shit this is damning 😂 “Cases 5 and 6 underscore the lack of a causal relationship between rapid M2 growth [growth in money supply] and high inflation, because when we increase the threshold of nominal M2 growth to from 60 percent in five years to 200 percent in five years, it is followed by high inflation even less frequently than in Cases 3 and 4. This is, of course, the opposite of what one would expect if high M2 growth causes high inflation.” (h/t @[email protected]) https://www.ineteconomics.org/perspectives/blog/rapid-money-supply-growth-does-not-cause-inflation
103/ seems to me from reading this and some of the references that the disagreement seems to be “technical”. Krugman seems to agree that the fear of deficits is overblown, but seems to argue that interest rates are another tool to manage possible inflation. Tbh I haven’t gotten the opposite impression yet from the book, but maybe I missed it.
One thing I do wonder about is that if the deficit is in the form of bonds, won’t higher interest rates affect the cost of the accumulated deficit? Wouldn’t the public side now also have to pay more for the accumulated deficit? How does that work?
Maybe I don’t know how any of this works
@Patricia it depends!
Mostly because interest rates are seen as a financial solution to a financial problem, while taxes are seen as a more general and strategic tool. Not saying they are.
But also because the Boomers have paid their loans already.
Also because of historical beliefs about devaluations.
@Patricia for a fascinating analysis of flow of money over time in some specific domains, I strongly recommend https://youtu.be/ZuXzvjBYW8A?si=n9n18QTNcMXqXkU8 as a practical example.
It is faaaar from perfect and I do not agree with the speaker on a lot of points. But the data he present is a pita to find usually anywhere else
105/ she is describing a model for interest rate that I think she is going to argue against. In it there seems to be a mechanism where one imagines that the private sector and public sector compete for loans in the same fixed sized market. And so the public sector deficits are in this model financed by loans in this market. And therefore the increased deficit would then be a significant increase in demand on a finite supply of money. And therefore drive the interest rate up.
But… that’s not how it works? In the real world? The banks increased their interest rates when the central bank did. So this model doesn’t make sense at all to me.
@Patricia that is because the banks actually loan money from the central bank to fund commercial loans.
Hell, technically your commercial accounts fund the government deficit.
@Patricia yeaaah that is why I tend to start with how things work in the financial aspect, and then piece it together until I get a good enough partial model of what is happening.
And only then I check which economic model may seem useful in the moment.
But hey. That is definitely not a conventional approach for that field ^^'
4/ “Capital in the Twenty-First Century” by Thomas Piketty https://social.vivaldi.net/@Patricia/112681938811222913
@Patricia There certainly are reasons to believe so. Schäuble seemed to essentially set the post-2008 policy. It's also indicative that while procedures against countries for failing to fulfil the stability criteria (debt, deficit...) were initiated against Greece, Portugal, Italy, etc, France and Germany violated stability criteria before 2008 without this happening to them.
https://www.theguardian.com/business/2003/nov/25/theeuro.politics
And there's still similar asymmetries going on: https://www.bruegel.org/analysis/fixing-germanys-fixes-european-commissions-fiscal-governance-proposal
@Patricia That is why I tend to start with real life data before I even start to consider the economists theory :D It really helps anchor what makes sense or not :D
Typical example. I see a lot of people yelling at "BigCorp enriching shareholders and raising the price." But what I see nearly no one talks about is *who the shareholders are*. Just that BigCorp and Capitalism are bad.
Do you want to try to answer this one before I spoil it? :D
@Patricia spoil: pensions
Nearly all of the public market and a large part of the private one are owned by charities, pension funds, insurance and other pension like investment funds. Like said Norwegian sovereign fund.
It is not billionaires that get all the money (even if they definitely are not against it). It is old Madame Doe with her 3 cats in her family home, that invite you for cake.
@Patricia remember the school meal for kids price going up discussion from a few weeks ago?
Yeah. Contextualise it with the talk.
@Patricia Most of the Western world has similar trends, to differing levels.
It is on my todo list to make a nice repo and website/pdf presenting that data for every country in the Western world, but this data is a pita to find, under different schemes in every country and sometimes is not even easily publically available.
It would be doable, but I do not have the time....
@Patricia
The currently standard approach is that government determines whether to finance spending by taxes or deficit. The central bank chooses whether to buy that debt with freshly printed money, or not. If the CB buys the debt, the paid interest will go back to the government, but there is a risk of inflation.
So it's a separation of concerns: executive government determines how much deficit, CB how much of that deficit is covered by debt to the public, and how much by printing money.
@Patricia bonds are usually fixed rate at time of creation.
Hence why raising interest rate had negative impact on SVB.
@Patricia A central bank’s challenge might be managing the _perception of_ its money, to ensure it is _perceived as_ scarce? Public debt is an accounting artefact trying to scaffold that perception? Basically squeezing the poor and the services they depend on to assure the richer that the money still represents adequate amounts of scarcity?
(I haven’t read the Money book yet. Might change my mind on any of this anytime 🙂)