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The returns to speaking a second language
Does speaking a foreign language have an impact on earnings? The authors use a variety of empirical strategies to address this issue for a representative sample of U.S. college graduates. OLS regressions with a complete set of controls to minimize concerns about omitted variable biases, propensity score methods, and panel data techniques all lead to similar conclusions. The hourly earnings of those who speak a foreign language are more than 2 percent higher than the earnings of those who do not. The authors obtain higher and more imprecise point estimates using state high school graduation and college entry and graduation requirements as instrumental variables.


We find that college graduates who speak a second language earn, on average, wages that are 2 percent higher than those who don’t. We include a complete set of controls for general ability using information on grades and college admission tests and reduce the concern that selection drives the results controlling for the academic major chosen by the student. We obtain similar results with simple regression methods if we use nonparametric methods based on the propensity score and if we exploit the temporal variation in the knowledge of a second language. The estimates, thus, are not driven by observable differences in the composition of the pools of bilinguals and monolinguals, by the linear functional form that we impose in OLS regressions, or by constant unobserved heterogeneity. To reduce the concern that omitted variables bias our estimates, we make use of several instrumental variables (IVs). Using high school and college graduation requirements as instruments, we estimate more substantial returns to learning a second language, on the order of 14 to 30 percent. These results have high standard errors, but they suggest that OLS estimates may actually be biased downward.


In separate (unreported) regressions, we explore the labor market returns to speaking specific languages. We estimate OLS regressions following the previous specifications but allow the coefficient to vary by language spoken. In our sample, German is the language that obtains the highest rewards in the labor market. The returns to speaking German are 3.8 percent, while they are 2.3 for speaking French and 1.5 for speaking Spanish. In fact, only the returns to speaking German remain statistically significant in this regression. The results indicate that those who speak languages known by a smaller number of people obtain higher rewards in the labor market.14
study  economics  labor  cost-benefit  hmm  language  foreign-lang  usa  empirical  evidence-based  education  human-capital  compensation  correlation  endogenous-exogenous  natural-experiment  policy  wonkish  🎩  french  germanic  latin-america 
7 weeks ago by nhaliday
Made in China, Exported to the World: The Surveillance State - The New York Times
The odds are against Ecuador’s police force. Quito has more than 800 cameras. But during a Times visit, 30 police officers were on duty to check the footage. In their gray building atop the hill, officers spend a few minutes looking at footage from one camera and then switch. Preventing crime is only part of the job. In a control room, dispatchers supported responses to emergency calls.

Most of the time, no one was on the other side of the lens.

It was a reminder that the system, and others like it, are more easily used for snooping than crime prevention. Following someone on the streets requires a small team, while large numbers of well-coordinated police are necessary to stop crime.
chinai  fascism  latin-america 
june 2019 by elrob
Links 3/19: Linkguini | Slate Star Codex
How did the descendants of the Mayan Indians end up in the Eastern Orthodox Church?

Does Parental Quality Matter? Study using three sources of parental variation that are mostly immune to genetic confounding find that “the strong parent-child correlation in education is largely causal”. For example, “the parent-child correlation in education is stronger with the parent that spends more time with the child”.

Before and after pictures of tech leaders like Jeff Bezos, Elon Musk, and Sergey Brin suggest they’re taking supplemental testosterone. And though it may help them keep looking young, Palladium points out that there might be other effects from having some of our most powerful businessmen on a hormone that increases risk-taking and ambition. They ask whether the new availability of testosterone supplements is prolonging Silicon Valley businessmen’s “brash entrepreneur” phase well past the point where they would normally become mature respectable elders. But it also hints at an almost opposite take: average testosterone levels have been falling for decades, so at this point these businessmen would be the only “normal” (by 1950s standards) men out there, and everyone else would be unprecedently risk-averse and boring. Paging Peter Thiel and everyone else who takes about how things “just worked better” in Eisenhower’s day.

China’s SesameCredit social monitoring system, widely portrayed as dystopian, has an 80% approval rate in China (vs. 19% neutral and 1% disapproval). The researchers admit that although all data is confidential and they are not affiliated with the Chinese government, their participants might not believe that confidently enough to answer honestly.

I know how much you guys love attacking EAs for “pathological altruism” or whatever terms you’re using nowadays, so here’s an article where rationalist community member John Beshir describes his experience getting malaria on purpose to help researchers test a vaccine.

Some evidence against the theory that missing fathers cause earlier menarche.

John Nerst of EverythingStudies’ political compass.
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march 2019 by nhaliday
Verbal Edge: Borges & Buckley | Eamonn Fitzgerald: Rainy Day
At one point, Borges said that he found English “a far finer language” than Spanish and Buckley asked “Why?”

Borges: There are many reasons. Firstly, English is both a Germanic and a Latin language, those two registers.


And then there is another reason. And the reason is that I think that of all languages, English is the most physical. You can, for example, say “He loomed over.” You can’t very well say that in Spanish.

Buckley: Asomo?
Borges: No; they’re not exactly the same. And then, in English, you can do almost anything with verbs and prepositions. For example, to “laugh off,” to “dream away.” Those things can’t be said in Spanish.
J.L.B.: "You will say that it's easier for a Dane to study English than for a Spanish-speaking person to learn English or an Englishman Spanish; but I don't think this is true, because English is a Latin language as well as a Germanic one. At least half the English vocabulary is Latin. Remember that in English there are two words for every idea: one Saxon and one Latin. You can say 'Holy Ghost' or 'Holy Spirit,' 'sacred' or 'holy.' There's always a slight difference, but one that's very important for poetry, the difference between 'dark' and 'obscure' for instance, or 'regal' and 'kingly,' or 'fraternal' and 'brotherly.' In the English language almost al words representing abstract ideas come from Latin, and those for concrete ideas from Saxon, but there aren't so many concrete ideas." (P. 71) [2]

In his own words, then, Borges was fascinated by Old English and Old Norse.
interview  history  mostly-modern  language  foreign-lang  anglo  anglosphere  culture  literature  writing  mediterranean  latin-america  germanic  roots  comparison  quotes  flexibility  org:junk  multi  medieval  nordic  lexical  parallax 
february 2019 by nhaliday

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