animefan
Joined 11 years ago
Joined 11 years ago
A great example is that mainstream academic economists are very open about not being able to explain why monetary stimulus works. At one point (maybe this goes back to Keynes or even further) people attributed it to sticky prices. But current research cannot come up with a reasonable mechanism based on sticky prices that would explain the magnitude of the effect of monetary policy. Currently people accept that what we observe on the macro level cannot be explained on the micro level.
I agree that there are benefits to an educated population (in spite of disagreeing with the progressive bias in university education). But you are wrong that "efficiency" is meaningless or means "making us all incrementally more efficient at doing whatever it is precisely that we're already doing". Efficiency means increasing the size of the "pie" so that however we choose to divide it up, there is more pie to go around. We could divide the GDP from the year 1800 as evenly as we liked and not reach the standard of living of 2015.
[0] and no, the broken windows fallacy does not apply here, no one is trying to literally maximize GDP, but GDP represents the kind of thing that economists care about.
In my opinion, returns to college education are so high that the focus should be on having as many people go as possible, not on selection the efficient subset.
[0] Personally I don't think that selling equity in oneself would ever be possible for practical/legal reasons. As mentioned in another post, the only thing that comes close is Australia's higher education loans.
I guess this is the economically efficient solution. The main problem is that it needs to be administered by the government, for practical reasons as well as adverse selection. In Australia it also happens that the top 5 universities are of roughly equal quality, and the next 5 are not far below, so that a one-size-fits-all approach makes sense (there are no good private universities in Australia). I don't see how this system could work in the US where there is such a wide range of qualities in universities.
But I think the main difference is a shift in jobs where higher education becomes a requirement, and this is not just because of competition among employees, but because the supply of jobs is changing. Low skill jobs are moving offshore or taken by (sometimes illegal) immigrants who can live more cheaply. In order to obtain the (higher) standard of living of today's America, people need to create more value which requires more skills. A perfect example is the IT industry. Company's like Google create huge amounts of value[0], and employees who contribute this are rewarded.
[0] no, not selling ads, but the service that people use in exchange for the micro-payment of viewing an ad.
1. Profit margins are so tight because truck businesses compete with each other. In this case, increasing safety standards in a uniform way, will not change profits since the costs can be passed on to consumers.
2. Profit margins are so tight because truck businesses are competing with other forms of transport. In that case, imposing more safety standards will result in less business being done by truck, and more by other means. As long as these don't have worse safety issues, this would be a good thing.
You are right the revenue is a meaningless figure in both cases.
It is only because they were using a buggy dll (which for non-matlab users, is custom native code that matlab calls against using a FFI), that the expected semantics of matlab were violated.
The kind of close-to-risk-free bonds bought in open market operations are all fundamentally the same because they simply move money from one point in time to another.
[these academies] are to be distinguished from the Western-style university which is an autonomous organization of scholars that originated in medieval Europe and was adopted in other world regions since the onset of modern times