Links for 25th April, 2019

  1. “Singapore appreciates the relative strengths and limits of the public and private sectors in health. Often in the United States, we think that one or the other can do it all. That’s not necessarily the case.”
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    It is always a good idea to learn about Singapore’s healthcare system, and this Upshot column from the NYT helps in that regard. Each of the links are also worth reading. If you spend time reading through the article and all the links therein, you might be a while, but it is, I would say, worth it.
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  2. “With Nobel laureate Daniel Kahneman, he collected evidence on happiness that remains my benchmark for social scientists’ ability to shed light on wellbeing. Prof Kahneman once warned me that expert advice can go only so far. Much happiness and sadness is genetically determined: “We shouldn’t expect a depressive person to suddenly become extroverted and leaping with joy.” Those words are much on my mind this week.”
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    Tim Harford remembers Alan Kreuger, and helps us understand a lot about the man, his work, happiness and much else in the process. Entirely worth reading.
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  3. “The Captain Swing riots are thus one more example, an especially vivid one, that new technologies which cause a lot of people to lose a way of earning income can be highly disruptive. The authors write: “The results suggest that in one of the most dramatic cases of labor unrest in recent history, labor-saving technology played a key role. While the past may not be an accurate guide to future upheavals, evidence from the days of Captain Swing serve as a reminder of how disruptive new, labor-saving technologies can be in economic, social and political terms.”
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    One, because reading something you hadn’t read before is always interesting. Two, because unemployment because of automation isn’t new. Three, makes for very relevant reading today (in multiple ways: automation itself, but also untangling causality.)
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  4. “He says he was inspired by the depth of the nun’s commitment to India’s least fortunate—but he was unwilling to emulate her approach, and not simply because of its material sacrifices. Although Shetty often performed free surgeries for the poorest of the poor, he reasoned that the only way to sustainably serve large numbers of people in need was to make it a business. “What Mother Teresa did was not scalable,” he says—perhaps the first time venture capital jargon has been applied to the work of the Angel of Calcutta.”
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    Interested in healthcare, or economics, or both? A lovely read, in that case. Also a good explainer of the challenges in front of Modicare.
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  5. “The argument in favour of having Tribunals is that they offer a specialised and dedicated forum for settling specific categories of disputes which are otherwise likely to get stuck in the regular judicial channels. But this assumption holds only if the regular judiciary exercises restraint and does not insert itself into the proceedings pending before Tribunals. ”
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    The problem with laws in India isn’t their framing – it is their implementation. Read this to find out more.
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Links for 9th April, 2019

  1. “What is not useful is the sense that measuring GDP is the problem, and measuring gross national happiness is the solution. Few societies have ever really focused on either. We should all be happy about that.”
    Tim Harford reminds us that the truth lies somewhere in the middle. In this case, the article is worth reading for understanding how GDP can’t really be measured, and how that may not be a bad thing. In addition, please read the article to understand that Bhutan probably isn’t all that “happy” a country in the first place!
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  2. “Given the pressure on all unions to negotiate higher-than-average wage increases, using monetary policy to reduce inflation would inevitably aggregate spending to fall short of the level needed to secure full employment, but without substantially moderating the rate of increase in wages and prices. As long as the unions were driven to negotiate increasing rates of wage increase for their members, increasing rates of wage inflation could be accommodated only by ever-increasing growth rates in the economy or by progressive declines in the profit share of business. But without accelerating real economic growth or a declining profit share, union demands for accelerating wage increases could be accommodated only by accelerating inflation and corresponding increases in total spending.”
    Monetary nerds only, it should go without saying! David Glasner runs a blog called Uneasy Money, which is well worth reading, but only if you want to find yourself steeped in all things monetary. This post takes a slightly critical view of Arthur Burns tenure as Fed Chairman.
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  3. “Amazon’s economists game out real estate decisions, set the lowest prices that will deliver a profit, precisely determine what customers care about and whether advertisements are working — all using machine-learning algorithms that automate decision making on a massive scale. It’s the kind of asset that smaller companies can’t always pay for, allowing Amazon to pull further and further away from the competition.”
    Amazon has, in case you didn’t know, probably the world’s largest collection of PhD’s in economics. This article helps you understand what it is that they do once they’re in Amazon. A helpful read if you are considering building a career in economics.
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  4. “The White House explains why it’s predicting such big growth: the TCJA will cause a surge in business investment by “substantially raising the target capital stock and attracting increased net capital inflows.” And this rise in the capital stock will cause a surge in productivity. Except that there’s no sign of a surge in business investment: the report cherry-picks a few numbers, but overall orders for capital goods, probably the best real-time indicator, are showing nothing much (that 2015-6 slump, by the way, was about fracking, which fell off for a while when world oil prices plunged)”
    Paul Krugman is less than impressed with the 2019 Economic Report of the President, and provides data to show why he is less than impressed. The chart that follows the excerpt is worth looking at too.
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  5. “There’s one biosignature that Seager, Guyon, and just about everyone else agree would be as near a slam dunk for life as scientific caution allows. We already have a planet to prove it. On Earth, plants and certain bacteria produce oxygen as a by-product of photosynthesis. Oxygen is a flagrantly promiscuous molecule—it’ll react and bond with just about everything on a planet’s surface. So if we can find evidence of it accumulating in an atmosphere, it will raise some eyebrows. Even more telling would be a biosignature composed of oxygen and other compounds related to life on Earth. Most convincing of all would be to find oxygen along with methane, because those two gases from living organisms destroy each other. Finding them both would mean there must be constant replenishment.”
    That’s just one of many, many excerpt-able pieces from a very long, but also very rewarding article about the search for ET. Take your time with this one – about an hour or so, and pay particular attention to the infographics.

Links for 25th March, 2019

  1. “The researchers discovered that commonly visited places, like coffee shops, can be within a few feet of each other but they can each primarily have visitors from completely different income brackets. This indicates that economic inequality isn’t just present at the neighborhood level, but it can also show up among the places people visit as part of their daily routines. It suggests that income inequality might impact not just where people live, but also where they go. ”
    A great article to help you think through the following: inequality, how to measure it, how to measure it using modern methods, what is the difference between class inequality and income inequality, sampling, the limitations of sampling, the Data For Good initiative, 100 Resilient Cities and the SmartCitiesDive program.
  2. “An experiment that the researchers arranged hinted at a possible explanation of the correlation they found. They asked participants to picture and describe what it would be like to have a certain amount of daily free time, and then report how they’d feel about that allotment. “What we find is that having too little time makes people feel stressed, and maybe that’s obvious,” says Holmes. “But interestingly, that effect goes away—the role of stress goes away—once you approach the optimal point.” After that point, Holmes says, the subjects started to say they felt less productive overall, which could explain why having a lot of free time can feel like having too much free time.”
    One of my favorite Calvin and Hobbes strips has the quote “there never is enough time to do all the nothing you want to”, or words to that effect. This article tells you that having more than 2.5 hours of “nothing” time may well be too much.
  3. “While India has 70-odd companies that are rated highest quality, only two companies in the US enjoy this distinction. No company in Germany and UK enjoys AAA rating. Among emerging countries, China has only 14 AAA-rated entities. This implies a gulf between credit standards in India and elsewhere. The exacting standards observed in other countries are missing among domestic agencies.”
    Via Gulzar Natarajan, this article points out a disturbing statistic – Indian firms might well be given ratings that don’t really indicate their reliability. Rating agencies the world over took a hit to their reputation post the 2008 crisis, but this story seems to be unique to India. The article does have some caveats, but I’d say the news is, even so, worrying.
  4. “We employ Comin et al.’s (2010) data on ancient and early modern levels of technology adoption in a spatial econometric analysis. Historical levels of technology adoption in a (present-day) country are related to its lagged level as well as those of its neighbors. We allow the spatial effects to differ depending on whether they diffuse East-West or North-South. Consistent with the continental orientation hypothesis, East-West spatial effects are generally positive and stronger than those running North-South.”
    Are you familiar with vertical vs horizontal business models? Apple is vertical (controls everything, end-to-end) and Netflix is horizontal (needs to be available across multiple verticals to succeed). I was strongly reminded of that when I read this.
  5. “He is maddening in ways they never anticipated, along vectors they’ve never seen; he is a tireless innovator in the craft of mass irritation. He can cause fans to go absolutely nuts whether he wins or loses. McEnroe himself has spent a good chunk of the past five years complaining about Kyrgios, and McEnroe is probably the greatest tennis player of all time at driving people wild. Being found intensely annoying by John McEnroe is a high honor for any exasperating person. It’s like Beethoven humming your melody.”
    In which Brian Philips makes the case for the upside to Kyrgios being, well, Kyrgios. The interesting question is where else might such a contrarian philosophy work, and why?