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

Saturday, August 31, 2019

Unraveling the Ethics of New Neurotechnologies

Nicholas Weiler
www.ucsf.edu
Originally posted July 30, 2019

Here is an excerpt:

“In unearthing these ethical issues, we try as much as possible to get out of our armchairs and actually observe how people are interacting with these new technologies. We interview everyone from patients and family members to clinicians and researchers,” Chiong said. “We also work with philosophers, lawyers, and others with experience in biomedicine, as well as anthropologists, sociologists and others who can help us understand the clinical challenges people are actually facing as well as their concerns about new technologies.”

Some of the top issues on Chiong’s mind include ensuring patients understand how the data recorded from their brains are being used by researchers; protecting the privacy of this data; and determining what kind of control patients will ultimately have over their brain data.

“As with all technology, ethical questions about neurotechnology are embedded not just in the technology or science itself, but also the social structure in which the technology is used” Chiong added. “These questions are not just the domain of scientists, engineers, or even professional ethicists, but are part of larger societal conversation we’re beginning to have about the appropriate applications of technology, and personal data, and when it's important for people to be able to opt out or say no.”

The info is here.

Friday, August 30, 2019

The Technology of Kindness—How social media can rebuild our empathy—and why it must.

Jamil Zaki
Scientific American
Originally posted August 6, 2019

Here is an excerpt:

Technology also builds new communities around kindness. Consider the paradox of rare illnesses such as cystic fibrosis or myasthenia gravis. Each affects fewer than one in 1,000 people but there are many such conditions, meaning there are many people who suffer in ways their friends and neighbors don’t understand. Millions have turned to online forums, such as Facebook groups or the site RareConnect. In 2011 Priya Nambisan, a health policy expert, surveyed about 800 members of online health forums. Users reported that these groups offer helpful tips and information but also described them as heartfelt communities, full of compassion and commiseration.

allowing anyone to count on the kindness of strangers. These sites train users to provide empathetic social support and then unleash their goodwill on one another. Some express their struggles; others step in to provide support. Users find these platforms deeply soothing. In a 2015 survey, 7cups users described the kindness they received on the site to be as helpful as professional psychotherapy. Users on these sites also benefit from helping others. In a 2017 study, psychologist Bruce DorĂ© and his colleagues assigned people to use either Koko or another Web site and tested their subsequent well-being. Koko users’ levels of depression dropped after spending time on the site, especially when they used it to support others.

The info is here.

Cryonics: Medicine, Or The Modern Mummy?

Patrick Lin
Futuristic cryo-pod. Photocredit: GettyForbes.com
Originally posted July 8, 2019

Here is an excerpt:

Meanwhile, others argued that death is a natural and necessary part of the circle of life.  Ecologically, keeping people around long past their “natural lives” may upset an already fragile balance, potentially exacerbating overpopulation, resource consumption, waste, and so on.

This is to suggest that cryonics isn’t just a difference in degree from, say, saving heart-attack victims, but it becomes a difference in kind.  It’s not an incremental improvement, as medicine makes in slowly raising average lifespans, but it's potentially a radical disruption with major systemic effects.

Culturally, Joseph Weizenbaum— who was a MIT computer science professor and creator of ELIZA—wrote, “Our death is the last service we can provide to the world:  Would we not go out of the way, the following generations would not need to re-create human culture.  Culture would become fixed, unchangeable and die.  And with the death of culture, humanity would also perish.”

Beyond external effects, the desire for more life may express bad character.  Wanting more than one’s fair share—of life or anything else—seems egotistical and expresses ingratitude for what we already have.  If not for death, we might not appreciate our time on earth.  We appreciate many things, such as beauty and flowers, not despite their impermanence but because of it.

Thursday, August 29, 2019

Wireless optofluidic brain probes for chronic neuropharmacology and photostimulation

Raza Qazi, Adrian M. Gomez, Daniel C. Castro, and others
Nature Biomedical Engineering, volume 3, pages 655–669 (2019)

Abstract

Both in vivo neuropharmacology and optogenetic stimulation can be used to decode neural circuitry, and can provide therapeutic strategies for brain disorders. However, current neuronal interfaces hinder long-term studies in awake and freely behaving animals, as they are limited in their ability to provide simultaneous and prolonged delivery of multiple drugs, are often bulky and lack multifunctionality, and employ custom control systems with insufficiently versatile selectivity for output mode, animal selection and target brain circuits. Here, we describe smartphone-controlled, minimally invasive, soft optofluidic probes with replaceable plug-like drug cartridges for chronic in vivo pharmacology and optogenetics with selective manipulation of brain circuits. We demonstrate the use of the probes for the control of the locomotor activity of mice for over four weeks via programmable wireless drug delivery and photostimulation. Owing to their ability to deliver both drugs and photopharmacology into the brain repeatedly over long time periods, the probes may contribute to uncovering the basis of neuropsychiatric diseases.

The paper is here.

Why Businesses Need Ethics to Survive Disruption

Mathew Donald
Business EthicsHR Technologist
Originally posted July 29, 2019

Here is an excerpt:

Using Ethics as the Guideline

An alternative model for an organization in disruption may be to connect staff and their organization to society values. Whilst these standards may not all be written, the staff will generally know right from wrong, where they live in harmony with the broad rule of society. People do not normally steal, drive on the wrong side of the road or take advantage of the poor. Whilst written laws may prevail and guide society, it is clear that most people follow unwritten society values. People make decisions on moral grounds daily, each based on their beliefs, refraining from actions that may be frowned upon by their friends and neighbors.

Ethics may be a key ingredient to add to your organization in a disruptive environment, as it may guide your staff through new situations without the necessity for a written rule or government law. It would seem that ethics based on a sense of fair play, not taking undue advantage, not overusing power and control, alignment with everyday society values may address some of this heightened risk in the disruption. Once the set of ethics is agreed upon and imbibed by the staff, it may be possible for them to review new transactions, new situations, and potential opportunities without necessarily needing to see written guidelines.

The info is here.

Wednesday, August 28, 2019

Profit Versus Prejudice: Harnessing Self-Interest to Reduce In-Group Bias

Stagnaro, M. N., Dunham, Y., & Rand, D. G. (2018).
Social Psychological and Personality Science, 9(1), 50–58.
https://doi.org/10.1177/1948550617699254

Abstract

We examine the possibility that self-interest, typically thought to undermine social welfare, might reduce in-group bias. We compared the dictator game (DG), where participants unilaterally divide money between themselves and a recipient, and the ultimatum game (UG), where the recipient can reject these offers. Unlike the DG, there is a self-interested motive for UG giving: If participants expect the rejection of unfair offers, they have a monetary incentive to be fair even to out-group members. Thus, we predicted substantial bias in the DG but little bias in the UG. We tested this hypothesis in two studies (N = 3,546) employing a 2 (in-group/out-group, based on abortion position) × 2 (DG/UG) design. We observed the predicted significant group by game interaction, such that the substantial in-group favoritism observed in the DG was almost entirely eliminated in the UG: Giving the recipient bargaining power reduced the premium offered to in-group members by 77.5%.

Discussion
Here we have provided evidence that self-interest has the potential to override in-group bias based on a salient and highly charged real-world grouping (abortion stance). In the DG, where participants had the power to offer whatever they liked, we saw clear evidence of behavior favoring in-group members. In the UG, where the recipient could reject the offer, acting on such biases had the potential to severely reduce earnings. Participants anticipated this, as shown by their expectations of partner behavior, and made fair offers to both in-group and out-group participants.

Traditionally, self-interest is considered a negative force in intergroup relations. For example, an individual might give free reign to a preference for interacting with similar others, and even be willing to pay a cost to satisfy those preferences, resulting in what has been called “taste-based” discrimination (Becker, 1957). Although we do not deny that such discrimination can (and often does) occur, we suggest that in the right context, the costs it can impose serve as a disincentive. In particular, when strategic concerns are heightened, as they are in multilateral interactions where the parties must come to an agreement and failing to do so is both salient and costly (such as the UG), self-interest has the opportunity to mitigate biased behavior. Here, we provide one example of such a situation: We find that participants successfully withheld bias in the UG, making equally fair offers to both in-group and out-group recipients.

Asymmetrical genetic attributions for prosocial versus antisocial behaviour

Matthew S. Lebowitz, Kathryn Tabb &
Paul S. Appelbaum
Nature Human Behaviour (2019)

Abstract

Genetic explanations of human behaviour are increasingly common. While genetic attributions for behaviour are often considered relevant for assessing blameworthiness, it has not yet been established whether judgements about blameworthiness can themselves impact genetic attributions. Across six studies, participants read about individuals engaging in prosocial or antisocial behaviour, and rated the extent to which they believed that genetics played a role in causing the behaviour. Antisocial behaviour was consistently rated as less genetically influenced than prosocial behaviour. This was true regardless of whether genetic explanations were explicitly provided or refuted. Mediation analyses suggested that this asymmetry may stem from people’s motivating desire to hold wrongdoers responsible for their actions. These findings suggest that those who seek to study or make use of genetic explanations’ influence on evaluations of, for example, antisocial behaviour should consider whether such explanations are accepted in the first place, given the possibility of motivated causal reasoning.

The research is here.

Tuesday, August 27, 2019

Engineering Ethics Isn't Always Black And White

Elizabeth Fernandez
Forbes.com
Originally posted August 6, 2019

Here is an excerpt:

Dr. Stephan's has thought a lot about engineering ethics. He goes on to say that, while there are not many courses completely devoted to engineering ethics, many students now at least have some exposure to it before graduating.

Education may fall into one of several categories. Students may encounter a conflict of interest or why it may be unethical to accept gifts as an engineer. Some examples may be clear. For example, a toy may be found to have a defective part which could harm a child. Ethically, the toy should be pulled from the market, even if it causes the company loss of revenue.

But other times, the ethical choice may be less clear. For example, how should a civil engineer make a decision about which intersection should receive funds for a safety upgrade, which may come down to weighing some lives against others? Or what ethical decisions are involved in creating a device that eliminates second-hand smoke from cigarettes, but might reinforce addiction or increase the incidence of children who smoke?

Now engineering ethics may even be more important. "The advances in artificial intelligence that have occurred over the last decade are raising serious questions about how this technology should be controlled with respect to privacy, politics, and even personal safety," says Dr. Stephan.

The info is here.

Neuroscience and mental state issues in forensic assessment

David Freedman and Simona Zaami
International Journal of Law and Psychiatry
Available online 2 April 2019

Abstract

Neuroscience has already changed how the law understands an individual's cognitive processes, how those processes shape behavior, and how bio-psychosocial history and neurodevelopmental approaches provide information, which is critical to understanding mental states underlying behavior, including criminal behavior. In this paper, we briefly review the state of forensic assessment of mental conditions in the relative culpability of criminal defendants, focused primarily on the weaknesses of current approaches. We then turn to focus on neuroscience approaches and how they have the potential to improve assessment, but with significant risks and limitations.

From the Conclusion:

This approach is not a cure-all. Understanding and explaining specific behaviors is a difficult undertaking, and explaining the mental condition of the person engaged in those behaviors at the time the behaviors took place is even more difficult. Yet, the law requires some degree of reliability and rigorous, honest presentation of the strengths and weaknesses of the science being relied upon to form opinions.  Despite the dramatic advances understanding the neural bases of cognition and functioning, neuroscience does not yet reliably describe how those processes emerge in a specific environmental context (Poldrack et al., 2018), nor what an individual was thinking, feeling, experiencing, understanding, or intending at a particular moment in time (Freedman & Woods, 2018; Greely & Farahany, 2019).

The info is here.