August 2014 Media Thread

ArisKatsaris

This is the monthly thread for posting media of various types that you've found that you enjoy. Post what you're reading, listening to, watching, and your opinion of it. Post recommendations to blogs. Post whatever media you feel like discussing! To see previous recommendations, check out the older threads.

Rules:

Please avoid downvoting recommendations just because you don't personally like the recommended material; remember that liking is a two-place word. If you can point out a specific flaw in a person's recommendation, consider posting a comment to that effect.
If you want to post something that (you know) has been recommended before, but have another recommendation to add, please link to the original, so that the reader has both recommendations.
Please post only under one of the already created subthreads, and never directly under the parent media thread.
Use the "Other Media" thread if you believe the piece of media you want to discuss doesn't fit under any of the established categories.
Use the "Meta" thread if you want to discuss about the monthly media thread itself (e.g. to propose adding/removing/splitting/merging subthreads, or to discuss the type of content properly belonging to each subthread) or for any other question or issue you may have about the thread or the rules.

NOTE: The rules this month have been edited slightly, for the purpose of greater clarity. Their intended meaning hasn't changed, just the wording. Please discuss any disagreement/objection under the "Meta" thread.

Rules:

Please avoid downvoting recommendations just because you don't personally like the recommended material; remember that liking is a two-place word. If you can point out a specific flaw in a person's recommendation, consider posting a comment to that effect.
If you want to post something that (you know) has been recommended before, but have another recommendation to add, please link to the original, so that the reader has both recommendations.
Please post only under one of the already created subthreads, and never directly under the parent media thread.
Use the "Other Media" thread if you believe the piece of media you want to discuss doesn't fit under any of the established categories.
Use the "Meta" thread if you want to discuss about the monthly media thread itself (e.g. to propose adding/removing/splitting/merging subthreads, or to discuss the type of content properly belonging to each subthread) or for any other question or issue you may have about the thread or the rules.

A couple of minutes in, the podcast mentions the somewhat dubious idea that obesity spreads through social networks. Does this cast much doubt on the rest of the piece?

As far as I can tell from the evidence given in the talk, contagious spreading of obesity is a plausible but not directly proven idea. Its plausibility comes from the more direct tests that he gives later in the talk, namely the observed spread of cooperation or defection in iterated games.

However, I agree that it's probably important to not too quickly talk about contagious obesity because (a) they haven't done the more direct interventional studies that would show whether this is true, and (b) speculating about contentious social issues in public before ... (read more)

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August 2014 Media Thread

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August 2014 Media Thread

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