this post was submitted on 20 Aug 2023
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[–] [email protected] 97 points 1 year ago (1 children)

First you would have to find someone who thought economics were closer to physics.

No, at least someone who graduated kindergarden.

[–] [email protected] 11 points 1 year ago (1 children)

Theres an interesting book on it, literally "Physics of wall street". Or that was the literal name translated from my language. It explored the similarities between the two, can recommend.

[–] [email protected] 4 points 1 year ago

Thanks, looks like an interesting book. Looks like he also wrote on misinformation.

[–] [email protected] 95 points 1 year ago (2 children)

Stop using this abusive, fascist sycophant as a meme template.

[–] [email protected] 19 points 1 year ago

Damn right. Fuck Crowder. Abusive spouse, sexually abusive co-worker.

[–] [email protected] 7 points 1 year ago (1 children)

Never even knew the original. What was it?

[–] [email protected] 13 points 1 year ago

Steven Crowder

[–] [email protected] 53 points 1 year ago (2 children)

is this a controversial opinion? i think pretty much every economist would tell you it's a social science

[–] [email protected] 22 points 1 year ago (7 children)

I think the internet thinks economics is a hard science. I think it’s mostly due to the math involved.

[–] [email protected] 15 points 1 year ago* (last edited 1 year ago) (6 children)

It isn't a difficult science from a learner's PoV.

It is, however, difficult in a sense of trying to figure out why in the world what happened happened, and most importantly, making it possible to do again.

That's because not only can you not experiment, you only gather data from observations, but once you share the product of your studies the reality changes in reacton to it.

In same Physics the object of your studies doesn't simultaniously study you.

Math gets involved to get a result that is somewhat reproducable. But even then since we can't factor everything we use degrees of probability/certainty.

Theoretically speaking if we managed to fully understand human behaviour then we coult predict the outcome of everything. As you can imagine, we're nowhere close to being able to do that.

Back to original post, yes, economics is closer to psychology than it is to physics. At least for the fact that we study human behaviour, but on a different scale. So sociology and political science are the closest, then psychology, next all of biological sciences, and chemistry, physics and everything related come last pretty much.

Math doesn't fit anywhere here, since it's a tool for measuring reality and not a study of reality itself.

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[–] [email protected] 4 points 1 year ago (2 children)

No one who has even the faintest idea of what physics is would be able to conflate it with economics. About the only way the two are related is that they’re both studied by people to the point that you can get a degree that focuses on either.

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[–] [email protected] 41 points 1 year ago* (last edited 1 year ago) (2 children)

There is a specific area of economics that deals with psychology: behavioral economics.

Also, can we retire using Steven Crowder, who abused his wife for years, as a meme?

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[–] [email protected] 20 points 1 year ago (1 children)

That's dubious. Considering that economists deliberately ignore strong established psychological theories to make theirs work. Economical theory also runs contrary to a lot of established notions of sociology. Economics is closer to politics than to any science.

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[–] [email protected] 15 points 1 year ago (3 children)

Economics is an extremely broad field, encompassing things that are closely related to psychology (e.g. behavioral economics), and things that are related to physics and natural science (e.g ecological economics), as well as pure mathematics (e.g. game theory) so trying to say it has more in common with one than the other is kind of a vacuous statement or category error.

To those who are angry at normative claims and policy prescriptions from the economic orthodoxy/zeitgeist, I understand your frustration. I would say what you're angry at is not economics itself (which is simply the study of scarcity and related human behavior) but economics done badly. Such as the Chicago school.

Setting aside the emotional baggage related to these issues, there are some really beautiful and fascinating topics in economics that borrow very directly from statistical physics in the analysis of financial time series data (and also apply to a wide variety of fields like network traffic, the distribution of metals in ore, turbulent flows in fluid dynamics, and the distribution of galaxies in space), originally identified by Benoit Mandelbrot.

[–] [email protected] 7 points 1 year ago* (last edited 1 year ago) (1 children)

It's crazy how much people will vehemently defend a position with little to no knowledge of the subject. It's easy to just pin it on the dunning-kruger effect, but in this case I think it's definitely tied to how much people despise economists. Which I find kinda funny since it's like getting angry at the weatherman for bad weather.

Also, are there any communities dedicated to actually discussing economics? I'd really like to spitball actual solutions to a shitty economy rather than the wishful thinking capitalists & communists rely on.

[–] [email protected] 6 points 1 year ago (1 children)

I can sympathize with them, as the way economic thought is portrayed in popular journalism makes it seem like ivory tower eggheads concocting overly-mathematized models to support bad policies. And I do believe there is some truth to this, with bad economists hiding shitty ideas behind the veneer of respectability that math provides. Science and technology are almost fetishized in our culture, especially by those who don't really study them academically, and I believe disingenuous economists and politicians use this fact to their advantage.

What they must realize is that whatever flaws they might identify to overhaul these bad economic models leads to... more economics! Hopefully better economics. But they're still participating in the field known as economics.

For instance, noting that the "homo economicus" doesn't exist IRL isn't really the gotcha that many people think it is. Rather, anybody doing economics properly is acutely aware of this fact, and is just exploring the limits of what such a simplifying assumption can yield. E.g. a surprisingly large mileage from the very parsimonious axioms of utility given by Von Neumann and Morgenstern. The really interesting and difficult part is thinking about how and why real life data deviates from the predictions made by the simple assumptions.

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[–] [email protected] 14 points 1 year ago (4 children)

Hard science — inquiry into the nature of the “hard materials” like rocks.

Social science — inquiry into shared meanings on the material stuff around us, including the “hard materials” like mountains, and “soft intangible stuff” like taboos and beliefs, prices, and demand.

A lot of people assume “hard” means the serious stuff and social science as the easy and abstract stuff. Nothing could be further from the truth.

Economics is a social science. Sadly, the fascination with it being “hard” is largely to be seen as the cool tough stuff. Inferiority complex, if you may.

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[–] [email protected] 12 points 1 year ago* (last edited 1 year ago) (1 children)

No one here has acknowledged the difference between classical economics and neoclassical economics (or even the difference with post-keynesian economics). Classical economics makes descriptions and predictions that can be falsified.

It also takes into account social context by understanding the social forces that come into play in a society at a given point. For example, the profit motive is understood as a historical force reinforced by capitalism itself.

All of this is modeled in a stochastic manner, which reflects both the variation in human behavior and the strong tendencies in human behavior. Once again, these models are testable.

All of this contrasts with the idealized and unscientific notion of economics that was cooked up at the end of the 18th century: neoclassical economics. This is what is taught to most people.

Neoclassical economics doesn't seek to describe the forces that motivate human beings as much as assume that people are utility maximizers. Therefore, social context is explained reductively. Predictions are harder, because what leads the way isn't evidence, but assumptions. Of course, there's a political component to not show capitalism as a historical reality as much as both a reflection of universal truths of human nature and a desirable social arrangement.

It's sad to confirm that neoclassical economics has dominated the economics departments and school curricula of the world. However, many scholars fortunate enough to be given a stable job despite not believing in the contemporary doctrine are doing amazing work. For example, Shaikh.

With this in mind, classical economics has to resemble physics to the extent that physics describes stochastic processes. In fact, Shaikh explicitly recognizes that pressure as a measure is a stochastic measure because, even though you can't predict the trajectory of a single atom, you can predict how many atoms will interact on an aggregate level. The same happens with humans.

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[–] [email protected] 12 points 1 year ago

Hey come on now, don't insult psychology by comparing it to economics.

[–] ristoril_zip 11 points 1 year ago

The primary function of economic forecasting is to make astrology look respectable.

[–] [email protected] 10 points 1 year ago (1 children)

Wait, do people actually disagree with this? I thought this was just common knowledge.

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[–] [email protected] 9 points 1 year ago* (last edited 1 year ago)

Pretty sure this isn't that controversial of an opinion. Pretty sure any economist that disagrees with you is a shit economist. There's a reason there's a related field called "socioeconomics"

Also fuck this meme format. Stop using this facist for memes.

[–] [email protected] 8 points 1 year ago (1 children)

Economics started as a branch of philosophy that got a lot of support because it draw a lot of support for its theory from maths.

Then, more recently, a good number of very inteligent people noticed the behaviours of economic models could be better predict and understood by using very simple psychological analysis and models.

I remember reading an article by two physicists where they just picked the oh-so-precious math of a given economic model, analysed it using the methods used to analyse physics and concluded the model was faulty by x+y+z.

Economics is... a very strange thing.

[–] [email protected] 6 points 1 year ago (4 children)

All science started as an offshoot from Philosophy.

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[–] [email protected] 8 points 1 year ago

Steven Crowder is an assclown.

[–] [email protected] 8 points 1 year ago (3 children)

More like astrology, it’s all just correlation til the models fails and then they invent a new one

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[–] [email protected] 7 points 1 year ago

Exam questions are the same every year. But the answers are different.

[–] [email protected] 7 points 1 year ago (8 children)

There's an assumption there that psychology is not a hard science. An assumption that I agree with though.

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[–] [email protected] 6 points 1 year ago

It's a branch of sociology dominated by people who refuse to accept sociological research practices in the name of deluding themselves that they're uncovering grand truths about the universe. It would be hilarious and sad if politicians and journalists didn't listen to them.

[–] [email protected] 5 points 1 year ago (2 children)

Economics isn’t a science because there’s no way to falsify hypotheses or theories.

[–] [email protected] 11 points 1 year ago (1 children)

It's possible to do that in Economics, but most of them are very unethical. It's not impossible.

For example, you would have to have complete control over an economy to make experimental changes. Say increasing interest rates just for certain subjects and leaving them alone for the control group. It would be very illegal.

Usually economists take advantage of local law changes to observe the results. Like you can look at the effects of increasing minimum wage on unemployment by looking at cities that do it before and after. Or you can compare similar states that when some of them pass a law, but others don't.

The movie "Trading Places" is a kind of unethical economic experiment, although the record keeping was sparse.

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[–] [email protected] 5 points 1 year ago

If you look up soft science you will see them lumped together. I dont even know why this is even said, everyone knows this.

[–] [email protected] 5 points 1 year ago (3 children)

The invisible hand is just bullshit and prices in our economy are often centrally planned by a monopoly or a cartel that decides how an industry ought to set prices.

Current day Economics is just propoganda.

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[–] [email protected] 4 points 1 year ago (2 children)

It's barely a social science.

It's pure PR that a whole profession can be wrong so consistently and still have so much influence.

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[–] [email protected] 4 points 1 year ago (1 children)

But does psychology have lines that go up like stonks?

[–] [email protected] 5 points 1 year ago

If you made a graph of how many people have mental illness on a timeline starting from the inception of psychology to now, then yes.

[–] [email protected] 4 points 1 year ago* (last edited 1 year ago) (8 children)

Does it matter tho? It's all useful in some way or another.

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