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1. Dissing "The Theory of Moral Sentiments": Twenty-Six Critics, from 1765 to 1949

   • Surely, many more “dissing” comments could have been included. It now occurs to me that I should have included the following from Jacob Viner’s “Adam Smith and Laissez-Faire,” JPE 1927:

     “I will endeavor to show that the Wealth of Nations was a better book because of its partial breach with the Theory of Moral Sentiments, and that it could not have remained, as it has, a living book were it not that in its methods of analysis, its basic assumptions, and its conclusions it abandoned the absolutism, the rigidity, the romanticism which characterize the earlier book.”

     The drift of Viner’s critical remarks are rather different than the dissing themes in the EJW piece. See notably Viner p. 216 (upper part of the page), and then p. 217 on TMS Ed. 6.

   • 10 comments
   • First comment 11 Jun 2018 by Daniel Klein
   • Last comment 08 Aug 2019 by Daniel Klein

2. Economic Enlightenment in Relation to College-going, Ideology, and Other Variables: A Zogby Survey of Americans

   • Gee, I wonder why this survey didn’t ask question about things like monopsony, the money multiplier effect of government spending, the free ride problem with public goods, natural monopolies, positive and negative externalities, etc. It is almost like the questions were cherry picked to get conservatives to do better than liberals! Was this funded by some right wing think tank?

   • 6 comments
   • First comment 10 Jun 2010 by N. Joseph Potts
   • Last comment 16 Nov 2015 by wargames83

3. Adam Smith, the Last of the Former Virtue Ethicists

   • Deirdre McCloskey’s article, “Adam Smith, Last of the Former Virtue Ethicists,” is a well-reasoned piece that seeks to dispel the notion that Adam Smith was primarily an economist. As she states in the opening sentence (I love writers who get to the point), “Smith was mainly an ethical philosopher.” Her article traces the line of ethicists from Plato to Smith who believed that seven primary virtues (justice, fortitude, prudence, temperance, benevolence, faith, and hope) provide the foundation for all morality. Where Smith based his economics in his philosophy of ethics, McCloskey shows how modern economists have largely forsaken this connection, forgetting the tie that economics (presented in Smith’s Wealth of Nations) must maintain with ethics (presented in his Theory of Moral Sentiments). In fact, the ethical side of Smith, represented by TMS, was largely forgotten until relatively recently.

     Ms. McCloskey is well-qualified to write a piece on Adam Smith the philosopher, instead of Adam Smith, the economist. Of course Adam Smith WAS really a philosopher: his job title at University of Glasgow circa 1760 reads “Professor of Moral Philosophy.” McCloskey’s position description is similarly expansive at University of Illinois, Chicago: “Professor of Economics, History, English, and Communication.” She is, like Smith, evidently a polymath.

     Most economists today approach Adam Smith from one of two angles. Either he was (1) a free-market capitalist, originator of the “Invisible hand” and early opponent of mercantilist voodoo; or (2) a free-market capitalist and author of The Wealth of Nations (WN), who also wrote a book of philosophy (TMS), which is probably brilliant, but contains language and concepts foreign to (and apparently inconsistent with) WN, and thus to be avoided.

     McCloskey sees no inconsistency between Smith’s two great published works. She sees no need to jettison the moral reasoning of TMS in order to focus on the economic insight of WN. Indeed, she sees Smith’s ethical philosophy as foundational to his economics, and urges present-day economists to make a similar connection. Smith she sees as primarily an ethicist (like the other former virtue ethicists: namely Plato, Aristotle, and Aquinas), whose moral thinking drove his economic thinking. Divorcing the moral aspect of Smith’s thought (as modern-day economists do when they ignore TMS) rends WN, leaving it devoid of its context and true meaning. Similarly, such a divorce rends modern economics from a sure foundation, leaving it amoral, adrift on a sea of maximum utility.

   • 6 comments
   • First comment 22 Sep 2010 by Steve Kunath
   • Last comment 14 Nov 2012 by Todd Peckarsky

4. Mankiw vs. DeLong and Krugman on the CEA’s Real GDP Forecasts in Early 2009: What Might a Time Series Econometrician Have Said?

   • Oh, please, please, please give us a link to where Paul Krugman said the 2009 stimulus was going to lead to “strong growth”.

     (And if you are unable to, does that mean you are, as Krugman contends, making it up?

   • 5 comments
   • First comment 23 Sep 2012 by Brooks
   • Last comment 24 Sep 2012 by Alex Nash

5. Religion, Heuristics, and Intergenerational Risk Management

   • I found this to be a stimulating and useful article. However I find two major shortcomings. Firstly it could provide more substance to illustrate various religious taboos. Secondly it could examine beyond hard religion and look at social taboos/ tabus as projected by groups less formally spiritually aligned.
     I am partial to the perspective shared by Harari in his recent book “Sapiens” (and before that by others) that like most human concepts and beliefs, religions are simply self-serving myths that either evolved or were constructed for various reasons – control and power, security, resilience, etc. Most of the mainstream, monotheistic religions – which the authors focus most closely on – arose out of various distillations of incorporated belief systems. For instance the Abrahamic faiths – Judaism, Islam and Christianity incorporated various beliefs and myths from other sources, as reflected by various branches of those religions. For instance Catholics consume fish on Fridays but Protestants are less likely to. Alligator is considered a fish by New Orleans Catholics, reflecting one of many local belief systems. These various belief systems are largely reflected by the various sects of the Abrahamic (and other) religions.

     What is interesting for me, as a scholar of food, agriculture and diet, are the prohibitions, which can also be expressed as taboos in other non-Abrahamic cultural / spiritual beliefs, on consumption of various varieties of food, or the mixing of various foods.

     This is particularly strong in the Jewish Kosher tradition, around shellfish, mixing of milk products with meats, consumption of pork and so on.

     This prohibition is echoed in the Islamic fatwa against the consumption of pork as haraam (forbidden). If we consider why these particular foodstuffs have been forbidden, we can propose that there are good reasons for doing so. Pigs have long been considered dirty, although this is largely a condition of their domestication and scavenging nature. Imagine also, in the Middle East, pork would have been more likely to spoil, given the associated pathogens from its living in close association with humans, exacerbated by the hot climate.

     Further, as scavengers pigs are prone to infection by various helminths (worms) such as tapeworm and roundworm, which are readily passed onto those who consume their meat, weakening and often killing people if not treated.

     It is also interesting to consider the fact that pork, is said to be closest to human flesh (in Polynesia humans were called “long pig”) when cooked and consumed, so a further, obvious reason for taboo can be postulated.

     Considering shellfish, why would these be forbidden? Look no further than dinoflagellate toxins (caused by so called red tides, a fairly common global event) that can cause paralysis and death – and are impossible to detect without modern laboratory equipment. Shellfish are also readily prone to spoilage if not kept properly without refrigeration. Crustacea such as crayfish, lobster and prawns are bottom feeders, literally and scientifically, consuming detritus at the bottom of the food chain. Crayfish and lobster, for instance are noted to congregate around sewer outfalls and are also prone to rapid spoilage.

     Cholera outbreaks are associated with the consumption of raw shellfish, particularly in Peru, Chile and Ecuador (ceviche, etc.) where this is a common practice. So again, using religion to reinforce this absolute interdict, followers are protected and are more likely to survive than those who do not follow that religious belief. This provides an evolutionary as well as an economic advantage. Because the population will be less prone to infections, plagues or parasites, it is less likely to be unwell and able to be economically productive and to be able to contribute to the community, the church, the faith, etc. Therefore an evolutionary advantage emerges from such an interdict, providing increased resilience or a tendency to reinforce antifragility in individuals, in communities and in religions, benefiting all who subscribe to these interdicts. So while the religion may be based on a myth, the related interdicts and taboos reinforce the power of those who have logically and experientially curated and evolved the heuristics to improve on the lot of those who follow these shared belief systems. Those on the margins or those cast out or rejecting such systems would become prone to genetic and economic erosion and extinction.

     I thought I would share these considerations with the authors as I believe they provide some useful practical examples of application of the sort of heuristics, expressed as a religious taboo or interdict, able to confer practical and real social advantages. Given the nature of this forum I don’t really want to go much further beside say that these examples can be extended to other foods, seeds, poison fruits, mixing of dairy and other foods, ways of food storage and treatment, etc. that have bearing on the how risk and religion are managed and analysed.

   • 5 comments
   • First comment 30 May 2014 by Tom Garnett
   • Last comment 15 Aug 2015 by G. Ashton

6. Advanced Placement Economics: The Good, the Bad, and the Ugly

   • Oh yes, I should add that I teach principles of economics. And it has changed a lot… Just one example – the theory of growth is very different and more prominent in principles courses compared to 30 years ago. And I expect that most principles instructors have changed their treatment of this topic.

   • 4 comments
   • First comment 25 Jan 2011 by Paul Johnson
   • Last comment 16 Mar 2011 by David B

7. The Ideological Profile of Harvard University Press: Categorizing 494 Books Published 2000-2010

   • The percentages in Table 1 are difficult to interpret. There are no 100% totals in this table so we can’t tell if the cell percentages are column percentages or row percentages. With effort, one can determine that all the percentages — except those in the bottom row — are column percentages. Putting 100% totals at the bottom of each column would facilitate understanding. , Showing the prevalence of each subject area could be done in the column titles, in the body or in a separate row below the 100% column totals.
     Figure 1 would have been more useful if the percentages were of “All Ideological HUP Books Surveyed” so the percentages would add to 100%.

   • 4 comments
   • First comment 24 Jan 2011 by Hal Luft
   • Last comment 16 Feb 2011 by Milo Schield

8. The Liberty of the Ancients Compared with that of the Moderns

   • Constant’s speech discusses the tradeoffs that are imposed by the modern idea of individual liberty. In most representative governments today, individuals are left to make choices about how involved in the political process they chose to be. If Jack thinks that dedicating his afternoons to discussing policy is more costly than going to his job, he essentially outsources his political power—he votes (or chooses not to vote) and expects that his representative will act with similar interests to his own. The price that is paid for not censoring the public and not requiring full political participation (as was the practice of the liberty of the ancients) means that some people will, by choice, decide that their own private pursuits are more profitable. The profit Jack receives could simply be more time to spend engaging in discourse that is not political, it is not necessarily a monetary profit.

     The problem with trading political power for more individual liberty is that as more power is giving to legislators, they can exert more control over Jack’s individual pursuits, through regulation, taxation and other governmental controls. As an individual, he will find it more difficult to engage society in reforming these actions. A presumption of liberty needs to be maintained in the political sphere and also needs to be protected by legal rights of the individual. Otherwise, direct government involvement in the market process will begin to offset the betterment that Jack was pursuing in the first place by choosing a smaller amount of political power over his individual liberty.

   • 4 comments
   • First comment 15 Apr 2011 by Ariel Nerbovig
   • Last comment 06 May 2011 by Stephanie Myla Helmick

9. Entrepreneurship and Islam: An Overview

   • Say, you need 100% of underlying good for Islamic finance. What about 90%? 80%? How low do reserves go before it breaks Shari’ah law? Does the first dollar lent out of monetary deposits rather than lent on the back of real world collateral render the financial institution as counter to Shari’ah?

   • 4 comments
   • First comment 31 May 2014 by Eric Rasmusen
   • Last comment 03 Jun 2014 by Nathan W

10. Faculty Voter Registration in Economics, History, Journalism, Law, and Psychology

    • Great study, The next step should be finding “WHY”?
      First of all, we know scientists and faculties are likely to be less religious and more atheists, what about atheists’ political leaning, how much of “atheists” explains the D:R distribution.
      Second, majority of the Faculties are “secondary value generation” which means they do not produce goods and services directly, rather, they are supposed to “enable others to create more value”. We also know people working in “secondary value generation” industries (I.e. journalism, acting, etc) are also more politically leaning to the left.
      Third, “narcissistic intelligence”, which means how much people consider their own political believes and their intelligence is superior than others, and what are the typical political learning for people with “higher than normal self-confidence in their own believes”.
      Fourth, “political openness” what is the likelihood of people with D or R political leaning hire peole who are not politically aligned with them.

    • 4 comments
    • First comment 02 Oct 2016 by John Quiggin
    • Last comment 17 Oct 2017 by Mitchell_Langbert

11. Preference Falsification in the Economics Profession

    • When I was a cadet in my senior year, we had to take a class with the senior officer in charge of the ROTC department. One of the concepts that I remember him trying to drive home was that we were preparing to enter a “profession”. At the time it struck me that he was grinding some sense of inadequacy, looking for a word that would make his own career more significant in the way some janitors want to be called “sanitary engineers”. However, two elements of his definition of a profession have remained with me (I’m sure there were more). In the colonel’s definition, a career field was a profession if it had a body of knowledge and an ethical code of conduct. Merely having an expert knowledge of a field made you a technician, not a professional. The ethical code of conduct instructed you on how you were to use your expert knowledge, and provided purpose for professional practice.

      In the quote above, Davis is referring to what the important work of the economics profession is, rather than what is important to be successful in the profession in this particular quote, but in an ideal world, the latter should flow from the former. I believe many people come to the social sciences with a desire to make society better (we may not all agree on what “better” means, but that is a separate issue). The dissatisfaction I read, overtly and between the lines, is that the “profession” of economics, in its pursuit of the air of positive science, has lost its ethical code of conduct and has devolved to a technical career field. The statement, “The economics profession is a bad joke. More and more economists are saying less and less to fewer and fewer people. And they conceal their vacuity in abstruse language and mathematical formulae” (p. 364), strikes at the heart of the loss of a professional ethic in the field. What is the ultimate purpose of economics but ultimately to increase society’s understanding of the economy and thereby guide policymakers to make effective policies? This does not necessarily mean that a lay person should be able to pick up an economics journal whose audience is intended to be professional economists and understand it fully any more than a lay person should be able to pick up a copy of the New England Journal of Medicine and expect to fully understand it. Every profession must have an introspective element that works to extend the professional knowledge, and a means of communicating that new professional knowledge.
      Davis paraphrases respondents who say collectively “The bifurcation of the economics profession into researchers, teachers, and policy-makers has gotten worse and the number of individuals who are respected for contributions in all three areas gotten fewer and farther between” (364). I am not sure this is actually a problem – it sounds like a matter of comparative advantage for the individuals involved. We are after all the field that promotes specialization of labor. The real problem seems to be that the economics field has been overwhelmed by its pursuit of the professional body of knowledge, and in particular a very narrow portion of the body of knowledge as defined by the use of mathematical methodology, and has lost its commitment to the ethic of betterment that defines social science practitioners as professionals rather than as mere technicians.

    • 3 comments
    • First comment 21 Apr 2010 by Jon Goldstein
    • Last comment 22 Apr 2010 by Shawn Reed

12. A Life among the Econ, Particularly at UCLA

    • A wonderful remembrance! Although not a major in Economics, I had Alchian for Econ 101 (for non-econ majors?) in the mid 1950s, and a year or two later, a grad seminar with Allen (and someone else) on Internat’l Econ Development. Also, had Hildebrand for K. Marx econ. With the help of Prof Allen’s retrospective, I am now inclined to even greater appreciation than at the time—-partly for their inculcation of an economic perspective but mostly for their character.

    • 3 comments
    • First comment 08 Sep 2010 by morrie goldman
    • Last comment 17 May 2011 by josil

13. Individualism: True and False

    • Much of this introductory chapter to Hayek’s 1948 work deserves ample praise: that rationalist epistemology leads to an ever-encroaching desire to design state-imposed solutions; that individualism recognizes that man in a free state will achieve more than is possible laboring under centralized intelligent design; that true individualism is only selfish in the sense that the individual self directs his own affairs, whatever his egoist or altruist intentions; and that equality is a two-sided coin such that pursuing equality of treatment necessitates inequality of results, and vice versa.

      Unlike some other individualist theorists, his attack on state authority and especially its roots in rationalism is made largely on practical terms. He doesn’t say that statism encroaches on man’s “rights” or on moral principles. Rather, he makes the simple observation that individuals should direct their own affairs because they each are aware of the particulars and the intended objective of those affairs. Society at large and bureaucrats as its representatives simply can not know the ends that men seek in their several endeavors and can not devise all the practical means to achieve them.

      Certainly arguing for a liberal social order from a rights-centered perspective (like that of Locke, Rand, or Nozick) has its own pitfalls. But what if the problem is not with Hayek’s airtight reasoning of matching the actor with his wants, but with his presumption that the correct object of analysis is the individual and not society? If the reader believes that social goals are more aspiring than individual goals, Hayek’s arguments could be used against him: just as it is more practical for individuals to know and direct the pursuits of the individual, it is likewise more practical for society to know and direct the pursuits of society. It is not clear that Hayek has established methodological individualism before arguing for political individualism.

      This should not be a difficult proposition. As societies have become less autocratic and more responsive to democratic impulse, they have also become more tailored towards individualistic ends. Post-war rationalist planners (conservative and liberal) emphasize large welfare states to achieve largely individual goals instead of leviathan state actors to achieve collectivist goals. In other words, history is on the side of the methodological individualist. Yet Hayek did not know this in 1948, and should stress that point more.

      What logically follows from this is that rationalist planners would reduce the ends (and the means) of human pursuits to a least common denominator. As Hayek puts it, “The concentration of all decisions in the hands of authority itself produces a state of affairs in which what structure society still possesses is imposed upon it by government and in which individuals have become interchangeable units with no other definite or durable relations to one another than those determined by the all-comprehensive organization.” (p.27) What is lost is individuality and the localized functions of civil society. Even for those who have communitarian or anti-individualist preconceptions, this is a tragic development.

    • 3 comments
    • First comment 22 Sep 2010 by Tony Quain
    • Last comment 10 May 2013 by Matt

14. "The Two Faces of Adam Smith"

    • Echo’s critique is insightful, and touches on Hanley’s recent appraisal of the article. I would like to suggest that while Vernon Smith’s experiments are very interesting, that his jumping off point misses a better way to reconcile Adam Smith’s two works.

      Although Adam Smith does attribute the propensity to truck, barter, and exchange to man as one of his most innate qualities, it is not the most obvious bridge between the two books. As a method of operation in the world, the propensity is important; as an explanation of the origin of our behavior, less so. The Adam Smith of the Theory of Moral Sentiments proposes a picture of man who receives input from the world around him about how he ought to behave. The man wants to be loved and to be loveable out of a concern for his self-interest. Both works address the content of self-interested behavior. The content which makes up self-interest in each book is explained differently, but they both amount to an exploration of self-interest in different frames. Paganelli (2008) even suggests that self-interest is judged with a more friendly result in the Theory of Moral Sentiments than in The Wealth of Nations.

      Self-interest, rather than the propensity to truck and barter, is perhaps the real tie between the two works. In the Theory of Moral Sentiments Smith addresses humanity in the full context of human interactions, while in the Wealth of Nations he addresses that part of society most affected by the virtue of prudence. The method of approach is therefore different, but the starting point for each is not so far apart as is often assumed.

    • 3 comments
    • First comment 25 Apr 2011 by Echo Keif
    • Last comment 06 May 2011 by Steve Kunath

15. Economic Enlightenment Revisited: New Results Again Find Little Relationship Between Education and Economic Enlightenment but Vitiate Prior Evidence of the Left Being Worse

    • People believing firmly in free market and voluntary exchange efficiency (just missed some fluctuations in Q.16 and negative externalities in Q17) are wrong and “Unenlightened”.
      People believing after USSR economy TOTAL failure and China transition to market economy that voluntary transactions are inefficient and only Gosplan could succeed to organize it are right and enlightened? Are you sure Q16-17 really helpful?
      BTW, conservatives actually able to count negative externalities.
      Q14: say Farmer A hired 5 immigrants from the country w/o tradition to respect property and human life, dignity etc. Let Farmer A saved for a Seazon $100K his costs (taxation, salary) and shared part of $100K among his product consumers. So, public wealth increased $100K. OK, now, close to the end of the Seazon (game almost over, last move of the gamer could be very unpleasant) this immigrant workers grabbed and killed farmer B and raped farmers’ C daughter and escaped to Mexico.
      Public losses counted say $5 million at least. So, conservatives actually count negative externalities, some libertarians so stubbornly ignore (Caplan vs. Friedman):
      http://econlog.econlib.org/archives/2008/06/milton_friedman_10.html

    • 3 comments
    • First comment 17 May 2011 by rihir akidan
    • Last comment 28 Apr 2012 by Moshe

16. The Invisible Hand of Jupiter

    • The main point of Macfie’s article, The Invisible Hand of Jupiter (1971), is to analyze, and attempt to reconcile, Smith’s various uses of the famous, yet mysterious, “invisible hand” metaphor throughout his work.

      The original use of the invisible hand is in Smith’s History of Astronomy, an early essay written by Smith, which was published posthumously. In History of Astronomy, the invisible hand belongs to the Roman god Jupiter, and is used by polytheistic “savages” to explain seemingly irregular natural phenomena that interrupt the status quo (e.g., lightning, thunder). In The Theory of Moral Sentiments (TMS) and Wealth of Nations (WN), the invisible hand, assumed by Macfie, among others, to belong to the Christian Deity, is a mechanism of coordination that guides people’s self-love in order to achieve universal benevolence.

      While the uses of the invisible hand seem contradictory, Macfie contends they are not. He suggests that the use of the invisible hand in History of Astronomy was merely where Smith first coined the phrase, and has no significant bearing on its later use in TMS and WN. Macfie interprets the invisible hand metaphor in TMS and WN to be Smith’s attempt to express “his own view as to the relation between divine guidance, the system of nature, and human behavior”, accordingly becoming the energizer of his entire system of thought (pp.598-99).

      While Macfie’s interpretation may be plausible, there is another way to interpret Smith’s use of his famous metaphor. I believe that Smith used the invisible hand metaphor when talking about things beyond human understanding. In History of Astronomy, the savage ascribes lighting, a natural occurrence that he cannot understand, to the mood swings, and invisible hand of Jupiter. In TMS/WN, Smith employs the same invisible hand metaphor when he talks about markets; in doing so, he suggests that people cannot understand why order emerges spontaneously when people pursue their own ends in free markets, but can merely observe that it does. Perhaps this emergent order in markets can be attributed to a benevolent Deity, but, if the use of the metaphor is consistent with its use in History of Astronomy, Smith argues that the cause of this order is outside the realm of human understanding. With this interpretation of the invisible hand, Smith’s seemingly contradictory uses of the metaphor can indeed be reconciled.

    • 3 comments
    • First comment 15 Oct 2011 by Pavel Kuchař
    • Last comment 15 Nov 2012 by Francis Conlon

17. Can ‘Religion’ Enrich ‘Economics’?

    • Religion may not provide us with analytical tools designed for “sciences”, but it may tell us a lot about the ends to which economic analysis are applied.

      For example, some religious perspectives are easily applied to say that the goal is to maximize bounty, whereas others could say it is to care for the earth, or to provide for the poor and vulnerable. In these senses, I think it is worth asking what direction economic analysis may take from the wise words passed down through religious communities over the ages.

    • 3 comments
    • First comment 30 May 2014 by Eric Rasmusen
    • Last comment 10 Jun 2014 by Nathan W

18. Education Premiums in Cambodia: Dummy Variables Revisited and Recent Data

    • In his 2002 book, Calculated Risks, Gerd Gigerenzer addresses the muddy headed thinking that results from innumeracy and illustrates with telling anecdotes. This (p. 210) is one of my favorites:

      In the late 1970s, the Mexican government faced the problem of how to increase the capacity of the Viaducto, a four-lane motorway. Rather than building a new highway or extending the existing one, the government implemented a clever, inexpensive solution: It had the lines on the four-lane highway repainted to make it six-lanes wide. Increasing the number of lanes from four to six meant a 50 percent increase in capacity. Unfortunately, the much narrower lanes also resulted in an increase in traffic fatalities, which, after a year, forced the government to turn the highway back into a four-lane road. Reducing the number of lanes from six to four mean a 33 percent decrease in capacity. In an effort at touting its progress in improving the country’s infrastructure, the government subtracted the decrease from the increase and reported that its actions had increased the capacity of the road by 17 percent.

      As amusing as it is to chuckle over the transparent flimflammery of the Mexican government, it is considerably more distressing to see one’s fellow economists taken in by the same fallacy. This is precisely what is happening in John Humphreys’ recent publication in Econ Journal Watch, “Education Premiums in Cambodia: Dummy Variables Revisited and Recent Data.” Suppose for the sake of illustration that male college graduates earn $4000 a year in Cambodia, high school graduates earn $2000 a year, and someone entirely uneducated earns $1000 a year. These numbers, it should be clear, are picked for ease of exposition, not for accuracy. Using the usual formula for percentage changes, one would say that university graduates earn 100% more than high school graduates ((400-200)/200 = 1). It would be fallacious to say that college graduates earn 300% ((400-100)/100 =3) more than the uneducated, and high school graduates earn 100% more than the uneducated ((200-100)/100) = 1), so that college graduates earn 200% (300% – 100%) more than high school graduates, yet this is precisely what Mr. Humphrey’s technique does. He computes a percentage premium of college graduates over the base category, and then subtracts a percentage premium of high school graduates over the same base category.
      References:

      Gigerenzer, Gerd. (2002). Calculated Risks. New York: Simon & Schuster.

      Humphreys, John (2015). “Education Premiums in Cambodia: Dummy Variables Revisited and Recent Data,” Econ Journal Watch, 12 (3), pp. 339-45.

    • 3 comments
    • First comment 30 Sep 2015 by Ronald Michener
    • Last comment 30 Oct 2015 by Ronald Michener

19. Ideology Über Alles? Economics Bloggers on Uber, Lyft, and Other Transportation Network Companies

    • Hmmm. I entirely agree with the premise of this article: Uber is obviously an economic improvement and all efforts of the incumbent cartel to stymie it should be resisted. Admirably, all of the economists polled, regardless of political orientation, agreed. And indeed it would be nice if some of the more progressive of them spoke up about this. And any article taking Krugman’s ideological blinders to task is worth reading.

      But all that said, it seems that faulting left-leaning economists for remaining silent about Uber on their blogs just goes too far. Maybe they are afraid of ideological reprisal and so keep quiet. That would be shameful.

      But maybe they just feel that they have nothing particularly important to add to the economist consensus on Uber? That seems quite possible. For among the silent, are such as David Friedman, Greg Mankiw, Robin Hanson, and Steven Landsburg.

      Would anybody suspect any of these of being afraid of left-wing political reprisals for as anodyne a policy as supporting Uber? Any of their readers can see them voluntarily waving much bigger red flags at Progressive bulls on a frequent basis.

      In fact, their silence is some evidence that they just agree with the pro-Uber consensus. For any of these worthies had convinced himself that for some curious, clever reason Uber was the rare example where they oppose liberalized markets, they would have been sure to blog about it.

      So, if we can attribute the silence of “conservative” econ bloggers to blameless reasons, why not give those on the other side the same courtesy?

      That said, influential progressive Econ bloggers should be particularly encouraged to voice their support for Uber, even they have nothing novel or clever to add. A few such posts would do a great deal more for the common cause, than a hundred eloquent posts by econ bloggers on the other side of the spectrum preaching to the choir.

    • 3 comments
    • First comment 30 Sep 2015 by Michael Maloney
    • Last comment 24 Oct 2015 by Carl Edman

20. The Social Science Citation Index: A Black Box—with an Ideological Bias?

    • After a Google keyword search of “Commentary Magazine” and “Social Science Citation Index,” I found this article and was introduced to EJW. The bias Klein and Chiang illuminate, exists not only in the slant of the SSCI journals which make and break careers, but also the themes and questions addressed at major conferences and their panels. (Just take a look at the CfP for next year’s APSA annual.) Now finishing up a PhD and finding the same problem on the job market, the research backgrounds often asked for (my area is IR/ IPE) also come from left field. Rather than become disheartened, this state of affairs increases my resolve to follow and intelligently express my conservative convictions in the face of single minded institutionalized opposition. I love a good fight and know the truth will prevail. I’d rather be right than loved, although it would be nice to be both.

    • 2 comments
    • First comment 01 Nov 2011 by Alex Littlefield
    • Last comment 11 Feb 2013 by Alex Littlefield