It takes more than just misaligned incentives to get a banking crisis -- you have to have structural corruption preventing the transfer of
the loss gradient back to the "misaligned" decision makers. It's somewhat disingenuous (or overly innocent) to reimagine the pathways which power structural corruption as "innocent ignorance in the face of bad incentives".
The real world has "actually bad" actors -- not just misaligned incentives.
> It takes more than just misaligned incentives to get a banking crisis -- you have to have structural corruption preventing the transfer of the loss gradient back to the "misaligned" decision makers.
Nah, you can do it just on the basis of information asymmetries.
Banks can sell mortgages. People think buying mortgages is safe, because banks don't loan money to people they don't think can pay it back, and even if they did, the mortgage is backed by the house so in the worst case you can foreclose and get back your principal. So lots of people buy mortgages.
Then banks figure out that it's easy to sell mortgages, and that if they sell them it doesn't matter that much if the people they loan the money to can pay it back. Plus, the less creditworthy people pay higher interest rates, and you can still foreclose if they default. So banks make a lot of loans to people who can't afford them, and then sell the mortgages, and people still buy them.
Except that if this happens at scale, the people taking out mortgages they can't afford bid up the price of houses. And then when they start to default and you want to foreclose, you'd have to sell the house to get back the money, which at scale means that the prices would go back down to where they were before they got bid up, which means you wouldn't even recover your principal.
If everybody realizes that this is what's going to happen then people wouldn't buy bad mortgages from banks and then banks wouldn't issue them. But if enough people don't notice until after the bubble is inflated...
You can sit them down and explain precisely why buying something, like a new car, is a bad financial decision and that they cannot afford it anyway, and then watch them go buy it anyway. To the point where I have seen people laugh about how dumb of an idea it is, while in the act of doing it.
The "I wish someone explained to me..." that comes later when it all falls apart is largely just licking the wounds of their damaged ego.
You skip over a very important step here, where people keep buying the MBSes because the ratings agencies are knowingly rating the securities incorrectly. If that didn't happen, the market would be too small to blow up in the way that it did, all of the safe money can't invest if the MBSes aren't AAA.
It's not that no-one noticed in time, it's that the people responsible for noticing were paid to pretend they hadn't. That is the corrupt part.
I disagree with the characterization of structural corruption. Every rationale actor will seek to capture all the benefits and pass on the risks. The real corruption is when decision makers know that they can’t be held responsible through corporate or political structures. See also [moral hazard](https://en.m.wikipedia.org/wiki/Moral_hazard)
AnthonyMouse|5 months ago
Nah, you can do it just on the basis of information asymmetries.
Banks can sell mortgages. People think buying mortgages is safe, because banks don't loan money to people they don't think can pay it back, and even if they did, the mortgage is backed by the house so in the worst case you can foreclose and get back your principal. So lots of people buy mortgages.
Then banks figure out that it's easy to sell mortgages, and that if they sell them it doesn't matter that much if the people they loan the money to can pay it back. Plus, the less creditworthy people pay higher interest rates, and you can still foreclose if they default. So banks make a lot of loans to people who can't afford them, and then sell the mortgages, and people still buy them.
Except that if this happens at scale, the people taking out mortgages they can't afford bid up the price of houses. And then when they start to default and you want to foreclose, you'd have to sell the house to get back the money, which at scale means that the prices would go back down to where they were before they got bid up, which means you wouldn't even recover your principal.
If everybody realizes that this is what's going to happen then people wouldn't buy bad mortgages from banks and then banks wouldn't issue them. But if enough people don't notice until after the bubble is inflated...
Workaccount2|5 months ago
You can sit them down and explain precisely why buying something, like a new car, is a bad financial decision and that they cannot afford it anyway, and then watch them go buy it anyway. To the point where I have seen people laugh about how dumb of an idea it is, while in the act of doing it.
The "I wish someone explained to me..." that comes later when it all falls apart is largely just licking the wounds of their damaged ego.
aloha2436|5 months ago
You skip over a very important step here, where people keep buying the MBSes because the ratings agencies are knowingly rating the securities incorrectly. If that didn't happen, the market would be too small to blow up in the way that it did, all of the safe money can't invest if the MBSes aren't AAA.
It's not that no-one noticed in time, it's that the people responsible for noticing were paid to pretend they hadn't. That is the corrupt part.
hotstickyballs|5 months ago
csomar|5 months ago
Sometimes a dude getting some money does not yield the worst outcome which is why some countries still run despite the corruption.