Live data from Hacker News

Suspicious discontinuities (2020)

danluu.com

191–200 of 294 posts

Re: Suspicious discontinuities (2020)

#191

>One reason people were looking for ways to lose money was that, in the U.S., there's a hard income cutoff for a health insurance subsidy at $48,560 for individuals (higher for larger households; $100,400 for a family of four). ... That means if an individual buying ACA insurance was going to earn $55k, they'd be better off reducing their income by $6440 and getting under the $48,560 subsidy ceiling than they are ear…

I would consider just taking the medicaid for a year.

Medicaid can actually be very good quality healthcare, if you're located say, near a very good research hospital in a city with a structural oversupply of medical care due to having a lot of med schools.

I'd rather have medicaid living next to a high quality (non profit) health system, than "nice" insurance living in a shithole. All the insurance in the world can't materialize doctors that aren't there

Re: Suspicious discontinuities (2020)

#192

Earlier quoted context omitted.

What is the point of saying something like this? Would you prefer that people just not bother to do anything and let poor people starve to death instead?

It's important to deal with reality as it is. Perhaps government is not always the best way to prevent poor people from starving to death.

If we anticipate the private or nonprofit providers might perform poverty alleviation more optimally, we

(1) massively duplicate fixed costs for logistics

(2) ignore that a primary reason governments exist at all is to help prevent people from starving to death, despite it often being hijacked by powermongers

Just gotta say, that's a pretty extreme position to take.

Re: Suspicious discontinuities (2020)

#193

>One reason people were looking for ways to lose money was that, in the U.S., there's a hard income cutoff for a health insurance subsidy at $48,560 for individuals (higher for larger households; $100,400 for a family of four). ... That means if an individual buying ACA insurance was going to earn $55k, they'd be better off reducing their income by $6440 and getting under the $48,560 subsidy ceiling than they are ear…

I would consider just taking the medicaid for a year. Medicaid can actually be very good quality healthcare, if you're located say, near a very good research hospital in a city with a structural oversupply of medical care due to having a lot of med schools. I'd rather have medicaid living next to a high quality (non profit) health system, than "nice" insurance living in a shithole. All the insurance in the world can'…

> I would consider just taking the Medicaid for a year.

ACA subsidy eligibility may be annual, but Medicaid eligibility is based on current monthly income, and if you have a change that makes you ineligible, you lose it. You can’t just decide to “take Medicaid for a year” because you aren’t subsidy-eligible based on prior-year income.

Re: Suspicious discontinuities (2020)

#194
Specific to the welfare/UBI/public benefits subthread of this (with a digression):

I saw the phrase "middle class solution to lower class problem ['MCSLCP']" applied to stuff like this years ago; that characterisation is possibly not politically correct today. It was discussing various forms of 'credit fine print' --- the ad for "Buy this recliner today, no interest, no payments for three months!!!" ... followed by five lines of fine print at the bottom of the ad (likely double the verbiage of this posting) about need to pay promptly, the upfront fees, etc etc, and the (somewhat usurious) rates and fees payable if the process wasn't followed to the letter.

What makes it 'MCSLCP' is that for a large percentage of the population that would look at this, if you have the time / savvy to assess the deal and make it work, you probably have better credit options available. [1]

It's super easy to comply with the terms if you have a personal organization system ('tickler') that works. Maintaining that system is really tough if you're a single parent/double job trying to keep the ship afloat... and also to have the funds to keep the deal working on the day that the tickler is triggered.

But the 'MCS' of the MCSLCP is, just buy it with the cash-back credit card, and pay the balance in full before the due date. Easy percentage, and you already do that as part of the monthly bill-payment chore.

For the vendor, the deal is a moneymaker since the majority of the takers will not (be able to) comply with the letter of the terms, and the fees and rates become the profit.

The public benefit aspect is that, the space to screw it up and lose the benefits is politically a feature, not a bug. The legislators can paint themselves as guardians of the public purse and the people who blew the cliff as thwarted welfare cheats.

[1] if I could 'ping' patio11 on this... I think some recent posts from 'bits about money' are in the same area as this.

Re: Suspicious discontinuities (2020)

#195

Earlier quoted context omitted.

16k wouldn't cover daycare in much of the US let alone food, clothes, etc.

What are you imagining the typical rate is in much of America. When we lived in the city we had a range of about 225 to 300 per week as of last year. Outside of the city we pay 160 per week. The real issue was the waiting list…

If you have a wait list, the price isn't high enough

Re: Suspicious discontinuities (2020)

#196

We had something like this when we were on ACA one year. I hadn't been working that year, but I ended up getting a job in August and it looked like we were going to go over the income threshold because we have a rental and were getting rental income. I asked the renters to please not pay their rent for Sept-December until January of the next year. They happily complied. We were able to squeak under the threshold, but…

I guess you were taxed on cash accounting not accrual?

Re: Suspicious discontinuities (2020)

#197

Earlier quoted context omitted.

What are you imagining the typical rate is in much of America. When we lived in the city we had a range of about 225 to 300 per week as of last year. Outside of the city we pay 160 per week. The real issue was the waiting list…

If you have a wait list, the price isn't high enough

Or maybe you value the consistency of full enrollment that comes with a waitlist over the additional revenue you could earn with higher prices. Could be the case if there are high costs to changing the size of the business.

Imagine there’s a law that you can only have 4 children per caregiver. Your capacity is 8. Lose one and your revenue is down 12.5%

Re: Suspicious discontinuities (2020)

#198

Coding hard cut-offs like this into legislation, regulation or policies seems crazy almost to the point of negligence, incompetence or malice. Especially when it's so obvious such cliffs will incentivize behavior certain to cause negative or perverse outcomes. It's even more incomprehensible when implementing graduated thresholds is so well understood. A related common failure mode is baking in fixed, absolute thresh…

This unthinking encoding of thresholds feels like a 'Systems' problem that percolates into almost every part of life, whether its income brackets or hard limits on how many books you can borrow from the library. Some make more sense than others, just out of the sheer complexity and cost of implementing continuous (e.g. tapering) systems in the real world.

A particularly troublesome example I encountered, entirely unrelated to finance, was when working on a renal ward in hospital, we had to count respiration rate and input it into the obs machine, but if you inputted over 16, it would increase their sepsis score (or "acute deterioration"), meaning there'd be additional work to be done. It was rarely the case that they were actually producing symptoms of sepsis, but because of the hard threshold, to my horror, nurses would often just enter 16 on the mark, and juniors like me were told to do the same.

I'm sure there are literally tonnes of examples of these discontinuities and the bad incentives they produce across every industry and government function. In addition to laziness and inertia, I feel a general problem is that lack of curve/distribution/continuous-thinking in our schooling, as opposed to the easier discrete thinking.

All systems are fundamentally analog in nature. If only we just taught things this way...

Re: Suspicious discontinuities (2020)

#199
post #190

Earlier quoted context omitted.

It is not: it's inspired by it. If you look carefully, the numbers are different. In Gary's picture, the cliff is from $29k to $69k or so; the one above is much wider. Also direct link: https://web.archive.org/web/20140205020059im_/http://www.aei... (It is funny though, the picture above seems to be very much from a serious libertarian.)

Does their political philosophy category make their argument more or less legitimate in some way?

Emotionally, yes. Rationally, no.

Re: Suspicious discontinuities (2020)

#200

Earlier quoted context omitted.

Right, and this is one of the reasons why I support a UBI that replaces most existing welfare programs. Amazingly some people criticize UBI on the grounds that it removes the incentive to work, when it's almost exactly the opposite.

Is UBI the same as a negative income tax that Milton Friedman advocated for?

The most common variant is for (effectively) every adult citizen to receive a fixed "tax refund" amount.

This is paid for by a combination of: replacing existing welfare with UBI, retrenching the bureaucrats that used to implement those complex welfare programs, and increasing the percentage of income tax paid.

There's some threshold where you might pay extra $20K on your income, but you get a flat $20K back as UBI, so you don't notice any change. This is typically somewhere in the middle class. Everyone poorer than this gets a boost to their income and/or have their existing welfare (and associated requirements!) replaced by an unconditional payment.

Everyone richer pays more tax, but not a huge amount more, since UBI mostly replaces existing welfare. It isn't an entirely new type of welfare on top of existing welfare -- this is the strawman that the right-wing likes to use in debates.

Post reply on HN