Author Archives: Razib Khan

In Defense of Difference. If Eyak language was so awesome, why wasn’t the article written in Eyak? I find the paeans to linguistic and cultural diversity tiresome and knee-jerk. In 1820 there was a relatively wide range of diversity of views in regards to slavery. No longer today. Today the diversity in attitudes toward legal […]

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I just purchased a copy of William Golding’s The Inheritors. Golding is famous for writing Lord of the Flies, a work of literature of such influence that it has made the transition into our everyday lexicon. But I just listened to a podcast of an interview with a biographer of the great author, and it […]

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One of the trends that makes me less pessimistic about the inevitability of an idiocratic end-point to technological civilization is that it seems young Americans are more likely to accept evolution than earlier age cohorts.  The EVOLVED variable asks whether one believes that “Human beings, as we know them today, developed from earlier species of […]

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If you haven’t, checked out the new weblog Genomes Unzipped. Familiar names & faces. The first posts are already must-reads, Testing for traces of Neanderthal in your own genome, and Personal genomics: the importance of sequencing.

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Old Males Rule the Roost Even as Sex Drive Fades. Seems like older roosters, whose sperm are more likely to carry deleterious mutations, can still be more reproductively fit because they can expend capital earned through their life history of social dominance. This is the revenge of the vehicle against the replicator.
Personal genomics: the importance […]

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Sometimes in a narrative you have secondary characters who you want to revisit. What do to do after the story is complete? An convenient “work-around” to this problem is to find the story rewritten from the perspective of the secondary character. In broad strokes the picture is unchanged, but in the finer grained shadings different […]

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The firm GenomeQuest has a blog, and on that blog they have a post, Implications of exponential growth of global whole genome sequencing capacity. In that post there are some bullet points with numbers. Here they are:
* 2001-2009: A Human Genome
* 2010: 1,000 Genomes – Learning the Ropes
* 2011: 50,000 Genomes – Clinical Flirtation
* 2012: […]

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Matthew Yglesias says:
I only wish the same level of scrutiny were applied to assertions about whether the public is “liberal” or “conservative” where I believe there’s strong circumstantial evidence that many people just don’t understand these terms in the way political and media professionals understand them. For example, when you break these things out by […]

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Any interesting papers? Questions?

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The Ethics and Etiquette of Statistical Discrimination: A Critique of Readers’ Comments. This isn’t an abstract issue of course. Insurance companies engage in statistical discrimination based on group traits, unless there are legal constraints. So, for example, the recent health care legislation eliminated by fiat the differential in premiums between males and females in […]

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Just got notice of a new weblog, Unzipped, which I have added to my RSS feed. One of the primary contributors is Dr. Daniel MacArthur of Genetic Future (no, he’s not leaving ScienceBlogs!). Another is the always impressive Luke Jostins. Here’s their raison d’etre:
Welcome to Genomes Unzipped, a new group blog bringing together experts in […]

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Poking around some data sets, I randomly stumbled onto to this factoid:

According to World Bank estimates India’s life expectancy is now below that of Bangladesh, Pakistan and Nepal’s! Now, I am aware that these data and analyses are somewhat an art, and that there’s a lot of subterfuge (hello Greece!). Additionally, it does seem strange […]

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The Singularity Summit is going to happen in about a month in San Francisco (August 14th-15th). Registration here. Yes, Ray Kurzweil will be there, but also Irene Pepperberg, James Randi and John Tooby. If you want to meet the ladies, probably not your scene (perhaps more accurately the lady, or two). But if you want […]

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I think about Luke Jostin’s analysis of the growth in cranial capacity in the hominin lineage from last spring a fair amount. In particular, in the comments he notes: The data above includes all known Homo skulls, but none of the results change if you exclude the 24 Neandertals. In fact, you see the same […]

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Here are the original lyrics. The military context is obvious.

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Earlier this week I pointed to the controversy which has erupted around the widely reported new paper, Genetic Signatures of Exceptional Longevity in Humans. Newsweek did the most thorough early reporting, but now The New York Times has published a follow up story covering the scientific criticisms to the original paper’s methodology. There’s nothing new […]

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Wealth and Obesity: A Bolivian Perspective. Inverted correlations of socioeconomic status and obesity in one country.
World Recovery Continues, But Risks Increase, Says IMF. Interesting how volatile economic “projections” can be as you move across a window of time.
Erotic or Disgusting? Basically making gay and straight men watch regular (including “girl-girl” bracketed) and gay porn. I’m […]

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I already blogged this general issue, but the ‘grim sleeper’ murderer was caught because of a match of old samples with those of us his son. If I had to bet money I think this sort of result (California and Colorado are the two American states which have a system in place to allow for […]

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Razib Khan