Two new explanations:
-Hans-Joachim Voth (et alii) says that the reason lies in the emergence of the European Marriage Pattern . (BTW, Voth creates amazing papers' titles)
- Robert Allen asserts that trade created the conditions for the British Industrial Revolution: high wages and cheap energy. (The book with the full story is here. The Economist reviews it here).
Sunday, May 31, 2009
Tuesday, May 26, 2009
European Slaves in Africa
I know that human trafficking was quite common during the poor, nasty, brutish, and long human history. However, this really have surprised me:
"According to one estimate, 7,000 English people were abducted between 1622-1644, many of them ships' crews and passengers. But the corsairs also landed on unguarded beaches, often at night, to snatch the unwary.It seems that one million Europeans (an overestimation, some may say) were slaved by North African pirates between 1530 and 1780. More about the subject.
Almost all the inhabitants of the village of Baltimore, in Ireland, were captured in 1631, and there were other raids in Devon and Cornwall."
Monday, May 25, 2009
Google Maps + Time Machine
Be prepared to spend more than 8 hours just in Hypercities.
(Zephyr Frank and Sidney Chalhoub were (are?) working on something similar for Rio de Janeiro)
Via Wired.
(Zephyr Frank and Sidney Chalhoub were (are?) working on something similar for Rio de Janeiro)
Via Wired.
Sunday, May 24, 2009
Consumer surplus
To whom it may concern: atemoya (2 USD/kg in Brazil) generates the highest consumer surplus possible (at least for me).
UPDATE: The price fell to 1,5 USD/kg!!!
UPDATE: The price fell to 1,5 USD/kg!!!
Thursday, May 21, 2009
Jorge Luís Borges reads "Del rigor en la ciencia" (On Exactitude in Science) (Via Boing Boing)
In that Empire, the Art of Cartography attained such Perfection that the map of a single Province occupied the entirety of a City, and the map of the Empire, the entirety of a Province. In time, those Unconscionable Maps no longer satisfied, and the Cartographers Guilds struck a Map of the Empire whose size was that of the Empire, and which coincided point for point with it. The following Generations, who were not so fond of the Study of Cartography as their Forebears had been, saw that that vast Map was Useless, and not without some Pitilessness was it, that they delivered it up to the Inclemencies of Sun and Winters. In the Deserts of the West, still today, there are Tattered Ruins of that Map, inhabited by Animals and Beggars; in all the Land there is no other Relic of the Disciplines of Geography.Borges' short stories give lessons in Methodology . "El rigor..." is a perfect response when somebody criticizes a model for being an abstraction of reality. "Funes, the Memorious" explains why it is dangerous to consider all details of reality or history. Abstraction is a necessity.
Labels:
Anthropometrics,
Cliometrics,
Crisis,
Development,
Econometrics,
London,
Maps,
Radio,
Technology,
Trade,
Video
Tuesday, May 19, 2009
Rodrik X Easterly on Industrial Policy and Steady Growth
William Easterly nailed it!
HT Brad DeLong.
"So here is Dani Rodrik on success and industrial policy: “the countries that have produced steady, long-term growth during the last six decades are those that relied on a different strategy: promoting diversification into manufactured … goods” (cited in Economist’s View).
So Dani concludes, “What matters [for growth in developing countries] is their output of modern industrial goods” and that developing countries will have to get busy with “real industrial policies.” Finally, “external policy actors (for example, the World Trade Organization) will have to be more tolerant of these policies.”
Unfortunately, Dani is also REVERSING CONDITIONAL PROBABILITIES. Dani’s evidence is based on what he believes is the high probability that IF you have had steady growth for six decades, THEN you had industrial policy. This is interesting, but this is not the right probability in deciding whether to choose industrial policy, which is “IF you have industrial policy, THEN what is your chance of steady growth for six decades?”"
HT Brad DeLong.
"It is the economy, companheiro!": an empirical analysis of Lula's re-election based on municipal data
by Araújo Jr, Carraro, Damé, Shikida and me in the Economics Bulletin
This paper discusses the reasons that led to the Lula's 2006 re-election. Spatial analysis methods revealed that,contrary to 2002, the President had more votes in less developed municipalities of Brazil. The econometric results cast doubt on the analyses that attribute to Bolsa Família Programme total responsibility for the re-election. Lula''s electoral success results from changes in the labor market, low inflation and an export boom that have reduced inequality and
improved the real wages of the Brazilian poor.
Monday, May 18, 2009
GM, Ford , and Chrysler should not loose hope
Honda makes mistakes after all. (and/or Jeremy Clarkson is a comedy genius)
via Arts and Letters Daily
via Arts and Letters Daily
Thursday, May 14, 2009
Unfair competition
When people say "unfair competition" they usually mean a) "I not understand comparative advantages"; b) "I have vested interest in protectionism. However in this situation "unfair competition" is an understatement.
Wednesday, May 13, 2009
Economist should be despised
Hayek said that Marshall said:
(Strangely I could not find the exact reference. Maybe Hayek was just like Keynes, who had the habit of making up quotations.)
‘Students of social science, must fear popular approval: Evil is with
them when all men speak well of them’.
(Strangely I could not find the exact reference. Maybe Hayek was just like Keynes, who had the habit of making up quotations.)
Sunday, May 10, 2009
Saturday, May 9, 2009
How useful is anthropometric history?
...Some reflections on Paul Hohenberg’s recent presidential address to the American Economic History Association by John Komlos:
Obviously I am on Professor Komlos' side. (In fact, I think that Economic History should not try to be useful in any sense. Searching for the truth (or Truth or "truth", you choose) is a mission tough enough.)
"In his recent presidential address to the American Economic History Association, Paul Hohenberg argued that anthropometric history does not meet his criteria for useful research in the field of economic history. He considers research useful if (a) it “helps shape one of our underlying disciplines”; b) it contributes “to clear—even fresh—thinking about current, policy-related issues or on-going scholarly debates about the historical past"; and c) it “penetrates the fuzzy realm of identity-shaping popular discourse”. I argue briefly that only a superficial reading of the literature would lead to the conclusion that anthropometric history has not been useful."
Obviously I am on Professor Komlos' side. (In fact, I think that Economic History should not try to be useful in any sense. Searching for the truth (or Truth or "truth", you choose) is a mission tough enough.)
Parks and Recreation
Greg Daniels has created a kind of The Office set in the public sector: Parks and Recreation. It is not really funny, but it is terrific.
Friday, May 8, 2009
Is the crisis over? (II)
I hope it is. But I think it is kind of sad that one of the boldest forecasts is based just on a historic correlation. There is no model or explanatory theory.
Carlo Cipolla and Stupidity
The famous Italian historian Carlo Cipolla - quite surprisingly - stated the basic laws of stupidity.
I do believe that the root of all human suffering is stupidity, not evilness and not evil. Maybe I am wrong but this idea comforts me
Via Marginal Revolution.
I do believe that the root of all human suffering is stupidity, not evilness and not evil. Maybe I am wrong but this idea comforts me
Via Marginal Revolution.
Monday, May 4, 2009
Why Ubuntu?
In order to protect my tired madelung wrists, I gave up my dear T61 and I've bought a desktop and an ergonomic keyboard. Pretty cool machine, but it took me a couple of hours to remove the bloatware from Windows Vista.
Yesterday I installed the new Ubuntu. One hour later, everything was working perfectly, including the microsoft keyboard and the all-in-one printer. It took me 30 extra minutes to install all extra software. (In Ubuntu world you just choose the softwares that you want from a list. It downloads, installs and tracks new versions No need for going to each website and clicking "I accept" a thousand times). Awesome.
Yesterday I installed the new Ubuntu. One hour later, everything was working perfectly, including the microsoft keyboard and the all-in-one printer. It took me 30 extra minutes to install all extra software. (In Ubuntu world you just choose the softwares that you want from a list. It downloads, installs and tracks new versions No need for going to each website and clicking "I accept" a thousand times). Awesome.
Friday, May 1, 2009
Ulisses M. Ruiz de Gamboa, a cliometrician
Strangely, the works of Ulisses were flying under my radar. He's been working with historical Brazilian public finance for many years and now he and William Summerhill are uncovering "fiscal skeletons".
I met him last week and found out that, besides being technically sophisticated, he is a nice guy!
I met him last week and found out that, besides being technically sophisticated, he is a nice guy!
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