Paper by the Cultural Cognition Project: The culturally polarizing effect of the "anti-science trope" on vaccine risk perceptions
This is a great paper (indeed, I think many at LW would find the whole site enjoyable). I'll try to summarize it here.
Background: The pro/anti vaccine debate has been hot recently. Many pro-vaccine people often say, "The science is strong, the benefits are obvious, the risks are negligible; if you're anti-vaccine then you're anti-science".
Methods: They showed experimental subjects an article basically saying the above.
Results: When reading such an article, a large number of people did not trust vaccines more, but rather, trusted the American Academy of Pediatrics less.
My thoughts: I will strive to avoid labeling anybody as being "anti-science" or "simply or willfully ignorant of current research", etc., even when speaking of hypothetical 3rd parties on my facebook wall. This holds for evolution, global warming, vaccines, etc.
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Also included in the article: references to other research that shows that evolution and global warming debates have already polarized people into distrusting scientists, and evidence that people are not yet polarized over the vaccine issue.
If you intend to read the article yourself: I found it difficult to understand how the authors divided participants into the 4 quadrants (α, ß, etc.) I will quote my friend, who explained it for me:
I was helped by following the link to where they first introduce that model.
The people in the top left (α) worry about risks to public safety, such as global warming. The people in the bottom right (δ) worry about socially deviant behaviors, such as could be caused by the legalization of marijuana.
People in the top right (β) worry about both public safety risks and deviant behaviors, and people in the bottom left (γ) don't really worry about either.
In a sense, most certainly yes! In the middle ages, each fiefdom was a small city-state, controlling in its own right not all that much territory. There certainly wasn't the concept of nationalism as we know it today. And even if some duke was technically subservient to a king, that king wasn't issuing laws that directly impacted the duke's land on a day to day basis.
This is unlike what we have today: We have countries that span vast areas of land, with all authority reporting back to a central government. Think of how large the US is, and think of the fact that the government in Washington DC has power over it all. That is a centralized government.
It is true that there are state governments, but they are weak. Too weak, in fact. In the US today, the federal government is the final source of authority. The president of the US has far more power over what happens in a given state than a king in the middle ages had over what happened in any feudal dukedom.
And a digital network is potentially more instable than a physical one. If it is easier to replicate data it is also easier to replicate destructors.