Welcome to the Nexus of Ethics, Psychology, Morality, Philosophy and Health Care

Welcome to the nexus of ethics, psychology, morality, technology, health care, and philosophy

Wednesday, August 31, 2016

How Artificial Intelligence Could Help Diagnose Mental Disorders

Joseph Frankel
The Atlantic
Originally posted August 23, 2016

Here is an excerpt:

In addition to the schizophrenia screener, an idea that earned Schwoebel an award from the American Psychiatric Association, NeuroLex is hoping to develop a tool for psychiatric patients who are already being treated in hospitals. Rather than trying to help diagnose a mental disorder from a single sample, the AI would examine a patient’s speech over time to track their progress.

For Schwoebel, this work is personal: he thinks this approach may help solve problems his older brother faced in seeking treatment for schizophrenia. Before his first psychotic break, Schwoebel’s brother would send short, one-word responses, or make cryptic to references to going “there” or “here”—worrisome abnormalities that “all made sense” after his brother’s first psychotic episode, he said.

The article is here.

Adding ages: The fight to cheat death is hotting up

The Economist
Originally published August 13, 2016

Here is an excerpt:

Scientists at the Institute for Ageing Research at the Albert Einstein College of Medicine, in New York, want to mount a trial of metformin in elderly subjects to see whether it delays various maladies (and also death). If that turns out to be the case, it will go a long way to showing that there is a generalised ageing process that can be modulated with drugs. Nir Barzilai, one of the researchers involved, says an important reason to do the trial is to have an indication against which next-generation ageing drugs can be assessed by regulators.

This sort of interest seems to be triggering a change of tone at America’s Food and Drug Administration over whether it might approve an anti-ageing drug. The regulator is thinking about when a broad, and so far unprecedented, claim of anti-ageing might be considered to be supported by the evidence; it is “looking forward to seeing this area of science evolve”. In the dry language of a government agency these are encouraging words.

If an unregulated diet can do the trick, why does the world need drugs? Three reasons. One is that taking a few pills a day will be easier for most than subsisting on low-calorie muffins and salad. A second is that companies can make money making pills and will compete to create them. A third is that pills may work better than diets. Dr Barzilai, who is in the pill camp, points out that CR works less well in primates than other mammals, and that people with low body-mass indices, a natural condition for those restricting their calories, are in general more likely to die. Those who do well on CR, he says, are likely to be a subset benefiting from the right genetic make-up. His hope is that a range of targeted therapies might allow everyone to get the benefits.

The article is here.

Tuesday, August 30, 2016

Here Are the Feels That Make Internet Things Go Viral

By Drake Baer
The Science of Us
Originally posted May 25, 2016

Here is an excerpt:

Across the two languages, the researchers found, the stories that were most widely shared were high in “dominance,” or the feeling of being in control. Posts that make you feel happy or inspired are high in dominance, the research says, while stories that make you feel sad are disempowering. (This is also why “21 Pictures That Will Restore Your Faith In Humanity” is perhaps the finest BuzzFeed post of all, and like all quality vintages, it only gets better with age).

While dominance led to sharing in this data set, arousal (the feeling of being upset or excited, as indicated by giving angry affective feedback) predicted commenting. So if a story makes you really upset — as perhaps may be exploited by a presidential candidate or two — you’ll be more likely to comment, providing further explanation for why internet comments tend toward viciousness.

An Alternative Form of Mental Health Care Gains a Foothold

By Benedict Carey
The New York Times
Originally published August 8, 2016

Here is an excerpt:

Dr. Chris Gordon, who directs a program with an approach to treating psychosis called Open Dialogue at Advocates in Framingham, Mass., calls the alternative approaches a “collaborative pathway to recovery and a paradigm shift in care.” The Open Dialogue approach involves a team of mental health specialists who visit homes and discuss the crisis with the affected person — without resorting to diagnostic labels or medication, at least in the beginning.

Some psychiatrists are wary, they say, given that medication can be life-changing for many people with mental problems, and rigorous research on these alternatives is scarce.'

The article is here.

Monday, August 29, 2016

Implicit bias is a challenge even for judges

Terry Carter
ABA Journal
Originally posted August 5, 2016

Judges are tasked with being the most impartial members of the legal profession. On Friday afternoon, more than 50 of them discussed how this isn’t so easy to do—and perhaps even impossible when it comes to implicit bias.

But working to overcome biases we don’t recognize is a job that is as necessary as it is worth doing.

“We view our job functions through the lens of our experiences, and all of us are impacted by biases and stereotypes and other cognitive functions that enable us to take shortcuts in what we do,” 6th U.S. Circuit Court of Appeals Judge Bernice B. Donald told a gathering of judges, state and federal, from around the country. Donald was on a panel for a program by the ABA’s Judicial Division, titled “Implicit Bias and De-Biasing Strategies: A Workshop for Judges and Lawyers,” at the association’s annual meeting in San Francisco.

The post is here.

Should a Self-Driving Car Kill Two Jaywalkers or One Law-Abiding Citizen?

By Jacob Brogan
Future Tense
Originally published August 11, 2016

Anyone who’s followed the debates surrounding autonomous vehicles knows that moral quandaries inevitably arise. As Jesse Kirkpatrick has written in Slate, those questions most often come down to how the vehicles should perform when they’re about to crash. What do they do if they have to choose between killing a passenger and harming a pedestrian? How should they behave if they have to decide between slamming into a child or running over an elderly man?

It’s hard to figure out how a car should make such decisions in part because it’s difficult to get humans to agree on how we should make them. By way of evidence, look to Moral Machine, a website created by a group of researchers at the MIT Media Lab. As the Verge’s Russell Brandon notes, the site effectively gameifies the classic trolley problem, folding in a variety of complicated variations along the way. You’ll have to decide whether a vehicle should choose its passengers or people in an intersection. Others will present two differently composed groups of pedestrians—say, a handful of female doctors or a collection of besuited men—and ask which an empty car should slam into. Further complications—including the presence of animals and details about whether the pedestrians have the right of way—sometimes further muddle the question.

Sunday, August 28, 2016

What Is Happening to Our Country? How Psychology Can Respond to Political Polarization, Incivility and Intolerance



As political events in Europe and America got stranger and more violent over the last year, I found myself thinking of the phrase “things fall apart; the center cannot hold.” I didn’t know its origin so I looked it up, found the poem The Second Coming, by W. B. Yeats, and found a great deal of wisdom. Yeats wrote it in 1919, just after the First World War and at the beginning of the Irish War of Independence.

The entire web page is here.

Saturday, August 27, 2016

Empirical Approaches to Moral Character

Miller, Christian B.
The Stanford Encyclopedia of Philosophy (Fall 2016 Edition),
Edward N. Zalta (ed.), forthcoming

The turn of the century saw a significant increase in the amount of attention being paid by philosophers to empirical issues about moral character. Dating back at least to Plato and Aristotle in the West, and Confucius in the East, philosophers have traditionally drawn on empirical data to some extent in their theorizing about character. One of the main differences in recent years has been the source of this empirical data, namely the work of social and personality psychologists on morally relevant thought and action.

This entry briefly examines four recent empirical approaches to moral character. It will draw on the psychology literature where appropriate, but the main focus will be on the significance of that work for philosophers interested in better understanding moral character. The four areas are situationism, the CAPS model, the Big Five model, and the VIA. The remainder of this entry devotes a section to each of them.

The entry is here.

Friday, August 26, 2016

Would You Cheat? Cheating Behavior, Human Nature, and Decision-Making

Piotr M. Patrzyk
Published in Student Pulse

Abstract

Cheating is a pervasive behavior among humans. Due to its unethicality, it has captured an attention of many scholars in a wide range of disciplines. Numerous theories have been put forward in order to explain this behavior. In this article I review some of the experimental findings concerning cheating and propose an explanation of how people make decisions about engagement or refraining from it. Underlying mechanisms, as well as their origin are discussed.


Questions concerning human nature provoke controversy across disciplines,  particularly when it comes to explaining evil or immoral behaviors. Endeavors to explain actions that are considered immoral strike at a fundamental philosophical issue: whether  people are innately good and it is the world that corrupts them; or whether people are innately evil and their tainted proclivities are more or less inevitable.

Here is part of the conclusion:

Moral hypocrisy is the natural state of the human mind because it is the best strategy for reproduction. People develop norms in order to compel others to do what they want, but do not follow them themselves because it would be too costly. Maintaining a good reputation is the essential goal of an individual living in a society based on indirect reciprocity (Alexander, 1987) so decisions concerning ethical issues are sensitive to these considerations. As Akerlof, frequently cited in economical literature on cheating, points out:  "[t]here is a return to appearing honest, but not to being honest” (1983, p. 57). It would make no sense if individuals made decisions based on what is objectively moral or immoral. Moral reputation pays, and as such individuals make decisions to maximize their perceived moral reputation,  both internally and externally.

The paper is here.