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Danish government makes its new economic model open source

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71–80 of 166 posts

Re: Danish government makes its new economic model open source

#71

Earlier quoted context omitted.

Do countries get to declare how their names are spelled in other languages?

Excuse me? Of course! Do people get to declare their name and pronoun?

People generally do not get to declare how their name is spelled in a foreign language. It's determined by the government issuing them the document containing their foreign-spelled name. (Depends on the country of course, but this is typical)

Re: Danish government makes its new economic model open source

#72
post #46

Earlier quoted context omitted.

Do you mean the Turkiye government? ;) (Reference to the recent news item that Erdogan made a public statement in which he renamed Turkey to Turkiye in English.)

Do countries get to declare how their names are spelled in other languages?

I'd say so. Czechia may offer a fairly recent example of name change.

https://en.m.wikipedia.org/wiki/Name_of_the_Czech_Republic#A...

Re: Danish government makes its new economic model open source

#73
post #16

I bet there has to be better solutions than github.

I bet there are not. A 3rd party willing to host and distribute your code for free without any contractual burdens which already hosts the vast bulk of your audience and the tools they will use. Seems a great idea, rather than spending money to self host or pay a different brand name and all the follow on expenses, for a worse result. Unless you are a government contractor.

Re: Danish government makes its new economic model open source

#74
post #40
post #18

Wow, cool! The model is specified as a constrained nonlinear optimization problem for which a solution is found using high-quality proprietary numerical solvers.[a] All partial differential equations specifying the model have a basis in economic theory or in heuristics and approximations shown to be consistent with reality. Parameters come directly from (what I assume is a large amount of) economic data collected by…

FYI, the New York Fed's model is written in Julia and also open source. https://github.com/FRBNY-DSGE/DSGE.jl

> # Note: Not sure why the 3 is there.

Oh god, our economy is doomed.

Re: Danish government makes its new economic model open source

#76
post #67

Economics is not a science like physics. We can't do controlled experiments, we can't falsify hypothesis. This leads to very muddy waters and what you are left with are two kinds of economists: Those who tell people what they want to hear and those nobody listens to. Econometrics gives people everything they want to hear, and with a scientific veneer as a bonus. The HN crowd should however appreciate how susceptible…

>We can't do controlled experiments

Why not?

Re: Danish government makes its new economic model open source

#77
post #67

Economics is not a science like physics. We can't do controlled experiments, we can't falsify hypothesis. This leads to very muddy waters and what you are left with are two kinds of economists: Those who tell people what they want to hear and those nobody listens to. Econometrics gives people everything they want to hear, and with a scientific veneer as a bonus. The HN crowd should however appreciate how susceptible…

>We can't do controlled experiments Why not?

Because people aren't lab mice. My favourite example are claims wrt. experiments for the Universal basic income. These experiments always pertain to people who receive more money than previously, but somehow never include a proportional group of people from whom the money is taken away. To do this experiment correctly, you would have to pick a random sample of the population and do the redistribution regardless of what any of the participants want.

Re: Danish government makes its new economic model open source

#78
post #64

Wow now I’m a fan of Denmark! This is the future of government!

Soon they'll have our entire lives modelled out for us. Know what we'll be useful for, optimise to give us exactly what we need and nothing more. What could possibly go wrong.

Stuff will go wrong. This model only needs to be less wrong than the alternatives - such as a human committee.

I much prefer a predictable policy in response to the economy.

Re: Danish government makes its new economic model open source

#79

I've often wondered whether the first super-intelligent AI that gets created, if it somehow manages to be both under government control and not put to strictly military uses, might be tasked with modelling the economy and deciding on the "correct" set of economic policies. Extending the scope of AI decision-making outside of the realm of economics seems much harder, though, as there's much less training data for ques…

> UBI, which will also make all economic models obsolete too

But how would you decide how much to give through UBI next year? How inflation will change in response? How many people will still be needed in jobs?

You still need a model, because the world is changing, and a model helps you understand how.

Re: Danish government makes its new economic model open source

#80
post #77

Earlier quoted context omitted.

>We can't do controlled experiments Why not?

Because people aren't lab mice. My favourite example are claims wrt. experiments for the Universal basic income. These experiments always pertain to people who receive more money than previously, but somehow never include a proportional group of people from whom the money is taken away. To do this experiment correctly, you would have to pick a random sample of the population and do the redistribution regardless of wh…

So, if you would want to test if, say, a pair of shoes improves running performance, it's not enough to compare to peers without change, or the situation before the new shoes, but you will reject the study unless you also have a third group where you break people's legs? How would that be necessary?
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