David J. Helfand
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A Survival Guide
to the
​Misinformation Age

Interview on the Misinformation Age

3/6/2016

5 Comments

 
Question: Most people think we are living in the Information Age. Why the contrarian “Misinformation Age” in your title?
 
DJH: It is certainly true that the amount of information abroad in the land is unprecedented, and the internet democratizes access to this information in ways that are unique in human history. But we are now generating, worldwide, 2.5 quintillion bytes of data per day. If printed in standard characters, that’s the equivalent of 450,000 pages of text per person per day. Obviously, more than 99.99% of this “information” is not edited or vetted for accuracy. And the corollary of open access to the web for downloading information applies equally well to uploading information. The result? Unlimited opportunities for the propagation of misinformation and unfettered access for individuals and organizations to spread disinformation.
 
Q: Surely misinformation isn’t new, nor is the motivation of some to spread disinformation to advance vested interests. Why do you suppose the problem is greater today?
 
DJH:
Two reasons. First, during the first 97% of the time members of our species homo sapiens have roamed the Earth, information was very limited but the important bits were generally of high quality. The member of the hunter gatherer tribe who regularly led hunting parties toward the hungry lions instead of the zebras was quickly ignored (or eaten and eliminated from the gene pool; likewise with the one that gathered poisonous fruits). The sources of information — your clansmen — were unambiguous and there was an existential premium on good information. Today the sources are anonymous, or at least often unknown to you, and their motivation for providing accurate information is negligible; there are no consequences for misinformation nearly as severe as the lions. Thus, if mis- or dis-information serves one’s purposes — either for accumulating money or power, or for the strong innate motivation for reinforcing group identity — there’s no barrier to broadcasting it. Couple this with the viral tendencies of social media and the instant accessibility of nonsense for all, and you have what I think should rightly be called the Misinformation Age.
 
Q: Accepting your premise for the moment that misinformation is rife on the internet, does it really matter? Are there  any practical consequences of concern?
 
DJH:
Indeed there are — dire consequences, both for making individual decisions about finances and health, and for the formation of rational pubic policy. I cite several examples in the book. Consider the ‘vaccination leads to autism’ myth. The original study that led to this claim was unequivocally shown to be fraudulent (not just wrong, but generated in order to profit the principal author). The article reporting this result has been retracted by the journal and the author barred from practicing medicine; furthermore, many subsequent studies have shown absolutely no link between childhood vaccination and autism. Nonetheless, hundreds of websites exit to reinforce this bogus notion and large segments of the population believe it. In California, kindergartens exist in which fewer than 30% of the children attending have had their shots, because California allows a “personal belief exemption” for parents who choose not to vaccinate their children. Between 2001 and 2010, there was an average of 45 cases of measles a year in the US, nearly all of which arrived from other countries. In 2011, the number was 220 cases and in 2014 it jumped to 667 cases, almost all among unvaccinated domestic children, with the largest number in California.
 
Or take climate change if you aren’t concerned about sick and dying children. The Chairman of the Senate Committee on the Environment has labeled it a “hoax” and has brought snowballs into the Senate chamber to buttress his case. In this instance there are thousands, if not tens of thousands of websites propagating misinformation on the subject, not to mention the many more that are designed to generate disinformation to protect financial interests. Just listening to the current political discourse on this topic is should be enough to convince you it’s the Misinformation Age.
 
Q: Well, yes, that is a case where 97% of scientists agree that hurricanes are getting stronger…
 
DJH:
Ah, you see! You just added to the propagation of two totally bogus statistics.
 
In fact, the 97% figure comes from a 2013 article in Environmental Research Letters by Cook et al.  Writing in The Skeptical Inquirer (Vol. 39, No. 6), J.L. Powell shows unequivocally that the methodology adopted by Cook et al. grossly underestimates the level of consensus. A complete review of all papers published in refereed journals in 2013 and 2014 that have titles or abstracts with the terms “global climate change” and/or “global warming”, shows that five out of 24,210 reject anthropogenic global warming (two of the five are by the same author, and only one of the five has a single citation, ignoring self-citations). Looking at all the authors of all those papers, four out of 69,406 or 0.0058% deny human-induced climate change. So the correct number is greater than 99.99% of scientists are part of the consensus, a qualitatively different statement than 97%.
 
As for hurricanes, you’ll have to read the details in the book, but in the last forty years, a period of unprecedentedly rapid warming, the number of Category 3-5 Atlantic hurricanes has decreased over the previous 40 years. Just because there are a thousand websites that reiterate these statistics, and they are constantly repeated by social and traditional media, does not make them true. That’s the essence of the Misinformation Age.
 
Q: What is your proposed solution to this misinformation glut?

DJH: Read my book. The fast-changing, technology-dominated world we live in is not the world our brains evolved in. They are not, therefore, well-adapted for carefully sifting through large quantities of often abstract information, assessing it through skeptical questioning, and then combining it in useful ways. We do, however, have a processor, the prefrontal cortex, that is capable of such deliberate, rational decision making. But it needs to have the right apps installed. That’s the point of my “Survival Guide”. As Neil deGrasse Tyson says in his review, such an approach is essential since “the future our civilization may depend on it.”

5 Comments
Frank Sarat
2/20/2021 11:11:18 am

Of parallel interest is the rhetorical trimming and molding of pure information (a slippery commodity in itself) designed to persuade. The art of presenting arguments has been long recognized, including its ethical dimensions. I am sure that ethical problems arise to some extent in scientific discourse, where policing can be comparatively swift and certain, like Allie – Oop telling his cave buddies to eat the poison berries that he liked mostly because they gave him a good buzz. On the other end of the scale, we have politics, where Allie –Oop is vying for leadership where his clan is in competition with a neighboring tribe vying for control of a food gathering area that happens to be rich with his favored buzz berries.
As a mater of fact, many academic programs are designed to help aspirants excel at building rhetorical skills. I know because I went to one of these, it was called law school. During decades of applying my craft, I had non-stop exposure to the best efforts of rhetorical craftsmen and women (these days it’s pretty close to 50/50) to trim and mold the raw data of facts and principles in order to win arguments for their clients and commensurately enhance their own status. I saw vast examples of bad ethics and it is hardly self-policing. If the issue is ever brought to the fore, it just becomes something more to argue about.
When I view public controversies, I am aghast at the amount of bad faith displayed by people who are attempting to prevail. It’s no accident that most professional politicians went to law school, but the human trait of practicing bad faith rhetoric is hardly combined to the legal tribe. Often times my incentive to participate in public discourse is eliminated by a desire to live clear of dirty rhetoric. An interesting question is the extent to which bad faith rhetorician know they employ deviancy. Perhaps their sins are venial rather than mortal because they lack the element of intent. But this complicates polemical discourse because people rightly recognize that their character is being called into question, it can too easily be confuse, rightly or wrongly, with ad hominem argumentation.

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    David J. Helfand writes on education, climate change, astronomy, and the impact of misinformation on personal decisions and public policy.

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