Sunday, August 11, 2019

Media Reporting and the Cognitive Biology of Terrorism

CONTEXT: The human mind evolved in such a way that it places greater importance and biological responses on real and perceived threats. The survival benefit is obvious. The human mind also evolved in such a way that it perceives reality through personal biasing lenses or mental processes. Important sources of reality biasing and simplifying include personal morals, political ideology, universal innate biases such as confirmation bias and framing effects or biases, innate and learned mental rules of thumb (heuristics) such as anchoring and availability heuristics, and our social and group identities, e.g., race, political party affiliation, gender, religion, etc. Human biasing lenses usually operate unconsciously (> 98% of the time?) and perceptions of reality and beliefs are therefore often mistaken as arising from conscious reason. The degree of reality and logic distortion resulting from normal biasing is high, but it appears to be necessary for the human mind to make sense or coherence of a complex world based on information that is usually far too limited for any rational basis for coherence.

FRAMING EFFECTS: After a terror attack resulting in a murder(s) and a claim of responsibility by a terrorist(s) and/or terror group, US mainstream media sources routinely report on the individual's or group's claim of responsibility. Characterizing an attack as a "claim of responsibility" frames the attack in such a way as to glamorize the attack in the minds of individuals susceptible to terrorism appeals. That is an serious, avoidable error that the mainstream media, and politicians, routinely make.

Instead, "claims of responsibility" for terror attacks should always be framed as something such as "an admission of guilt", "admission of murder", or a "confession to the slaughter of innocents." This mode of framing is emotional and it deprives terrorists and murderous publicity seekers of the glory that standard framing of an incident permits. As discussed previously, some (or all) cognitive scientists now argue that appeal to emotion is often or usually necessary for persuasion. Proper framing saps at least some terrorist recruiting power from an organization when societies universally think of these incidents in this negative frame.

Unconscionable, immoral, harmless error or no error (just free speech)?: Framing effects are innate (hard wired), unconscious and powerful. Ignoring this well-known biological reality in public discourse about terrorism constitutes error so unconscionable that one can reasonably argue it rises to the level of being immoral. It is beyond mere incompetence. Of course, even if one were motivated to do so, proper framing will be difficult and take time. Old habits are hard to break. Mental thought habits are no exception.

THE AVAILABILITY HEURISTIC: The availability heuristic is an unconscious, reality simplifying bias[1] that gives undue cognitive weight or importance to events or ideas most easily recalled, i.e., it's readily available to conscious thought. What is usually most easily recalled are exposure to events or ideas that are the most frequent and/or recent. Repeated recent exposures reinforce the bias.

The availability heuristic tends to lead people to believe the probability of an easily recalled event is more likely to happen again and to apply personally, even when the statistical odds are low.

Although some, e.g., president Trump, have criticized the mainstream media for insufficient coverage of at least some terrorist attacks, some empirical data suggests the opposite is true. Analysis of terrorism coverage by the New York Times shows far more coverage for terrorism events than for other events that cause far more deaths. For example, for January 2015 through August 2016, the New York Times, about half of homicide coverage in the first three pages was focused on terror attacks, despite the fact that over a 15-year period that included the 9/11 attacks, terrorist murders in America accounted for less than about 2% of all homicides.

In the scheme of things, the risk of death from a terrorist attack on US soil is minuscule. Despite low personal risk, a significant number Americans nonetheless grossly overestimate the risk and frequently change their behavior to avoid what is essentially a non-existent risk.[2] This grossly flawed thinking about risk spills over into and affects politics and policy. That directly reflects bias-induced, reality-disconnected error the availability heuristic unconsciously gives rise to.

If one accepts those facts and that logic, one can again argue that mainstream media coverage of terrorism and the flawed logic it induces in both American citizens and their elected leaders reflects incompetence by both the media and our leaders. Of course, that argument should be set in the context of a mainstream media that is under constant, severe economic pressures to simply survive. Survival means selling news content for profit.

For better or worse, humans are powerfully attracted to, and/or entertained by, violence, fear and anger. The media (and politician?) imperative that "if it bleeds, it leads" is firmly grounded in economic (and political?) reality. But even with that factor in mind, both the press and politicians usually do a dismal job of conveying the overall context including constantly repeating relative risk in reporting and in political discourse. If economics requires appeal to emotion and over reporting of attacks, one can argue that there is an even higher obligation to report relevant context so that the availability and/or other biases don't distort reality more than is reasonable to expect.

Questions: Are risks of an American civilian being killed anywhere on Earth high (more than 1% per year), medium ( 0.1 to 0.99% per year) or low (less than 0.1% per year)?* Do politicians have a moral obligation to take statistical reality into account when talking about terrorism, or is politics a matter of any means (usually preferably legal, but sometimes illegal is OK too) justification of the ends? Should the mainstream media reframe terrorist attacks to the extent is makes cognitive sense to do so?

* A: Low, less than 1 in 100,000/year (< 0.001%).

Information sources:
WNYC, On the Media, May 25, 2107 boradcast
Nemil Dalal, Priceonomics

Footnotes:
1. In essence, a reality simplifying bias is a way the human brain reduces the cognitive load needed to make coherence out of what a person sees, hears or otherwise experiences. Relative to the complexity of the real world, humans have astonishingly limited information processing bandwidth. Humans have no biological choice but to mentally simplify reality, even though errors (reality disconnects) frequently arise in the simplification process.

2. For example, after terrorist attacks in 2015, including an attack in Paris (130 murders) and in San Bernardino (14 murders), 53% of Americans changed their travel plans even though the risk of attack was nil.

B&B orig: 5/29/17

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