Psychology & Neuroscience

DSM-5 Proposals for Generalized Anxiety Disorder

By Allan V. Horwitz
The latest revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM), the DSM-5, now scheduled to be published in May 2013, has generated a tremendous amount of controversy. The DSM is published by the American Psychiatric Association to provide common language and criteria for the diagnosis of mental disorders, so any proposed changes to its terminology could mean millions more, or millions less, diagnosed with an illness. Nevertheless, the proposed changes in the Generalized Anxiety Disorder (GAD) have been relatively neglected.

Mad Men and the dangerous fruit of persuasion

With the season premiere of AMC’s Mad Men coming this weekend, we thought we’d use this opportunity to introduce you to one of the most highly respected scientists in the field of Persuasion. As a matter of fact, many people consider Dr. Robert Cialdini as the “Godfather of influence”. What better way to do that then provide you with the foreword he wrote to a just-released book, Six Degrees of Social Influence. Enjoy his words below and enjoy the premiere.

Why spring is the season of hope

By Anthony Scioli
Spring and hope are intertwined in the mind, body, and soul. In spring, nature conspires with biology and psychology to spark the basic needs that underlie hope: attachment, mastery, survival, and spirituality. It is true that hope does not melt away in the summer; it is not rendered fallow in autumn nor does it perish in the deep freeze of winter. But none of these other seasons can match the bounty of hope that greets us in the spring. My reflections on hope and the spring season are cast in terms of metaphors.

The Ides of March and the enduring romance of prophecy

By Stuart Vyse
“Beware the Ides of March,” warns the soothsayer in Act 1, scene 2 of Shakespeare’s Julius Caesar, and by the end of the play, the Roman dictator, having ignored the soothsayer’s prophecy, is dead at the hands of a conspiracy of foes. The 15th of March was made famous by this single historical event, described in Plutarch’s history of Caesar’s life and made part of our contemporary Western vocabulary by Shakespeare’s tragedy and, more recently, by last summer’s political drama starring Ryan Gosling and George Clooney.

Homophobic bullying

Recently I learned of yet another suicide of a young gay may which has been attributed to sustained bullying at school. Phillip Parker was 14 years old when he took his own life on Friday January 20th, 2012. Surely it has to be wrong for any young person to feel so helpless that the only way to be freed from the torment of the bullies is to commit suicide.

How to communicate like a Neandertal…

By Thomas Wynn and Frederick L. Coolidge
Neandertal communication must have been different from modern language. Neandertals were not a stage of evolution that preceded modern humans. They were a distinct population that had a separate evolutionary history for several hundred thousand years.

Altruism versus social pressure in charitable giving

Every year, 90% of Americans give money to charities. There is at least one capital campaign to raise $25 million or more underway in virtually every major population center in North America. Smaller capital campaigns are even more numerous, with phone-a-thons, door-to-door drives, and mail solicitations increasing in popularity. Despite the ubiquity of fund-raising, we still have an imperfect understanding of the motivations for giving and the welfare implications for the giver. One may wonder: what moves all of these people to donate? Is such generosity necessarily welfare-enhancing for the giver?

Imagining depression

“There was in him a mixture of that disease, the nature of which eludes the most minute enquiry, though the effects are well known to be a weariness of life, an unconcern about those things which agitate the greater part of mankind, and a general sensation of gloomy wretchedness.”

Giving up smoking? Put your mind to it

By Cecilia Westbrook
Everybody knows that smoking is bad for you. Yet quitting smoking is a challenging endeavour – insurmountable for some. Even smokers who get the best help available still have a 50% chance of relapsing. Clearly, the more options we have to help with cessation, the better. Recent research suggests that meditation and mindfulness may be beneficial for smokers looking to extinguish the habit.

Born to be a sacred midwife

Born with the destiny of becoming a Mayan sacred midwife, Chona Perez has carried on centuries-old traditional Indigenous American birth and healing practices over her 85 years. At the same time, Chona developed new approaches to the care of pregnancy, newborns, and mothers based on her own experience and ideas. In this way, Chona has contributed to both the cultural continuities and cultural changes of her town over the decades.

Your good = my bad: When helping hurts

By Barbara Oakley
Pathological altruism is, in a great sense, the study of the onramps to the well-intentioned road to hell. That is, it is the study of truly well-meaning behavior that worsens instead of improves a situation, or creates more problems than it solves. Does the concept of pathological altruism then provide a license to steal—as long as it was done for a good cause? Not so fast.

OCD treatment through storytelling

Obsessive Compulsive Disorder (OCD) is an often misunderstood anxiety disorder. It’s treatment of choice, a form of Cognitive Behavioral Therapy known as Exposure and Response Prevention (ERP), is likewise difficult to grasp and properly use in therapy for both consumers and their therapists. This is in part because of the counter-intuitive nature of ERP, as well as the subtle twists and turns that OCD can take during the course of treatment.

Sound bites: how sound can affect taste

The senses are a vital source of knowledge about the objects and events in the world, as well as for insights into our private sensations and feelings. Below is an excerpt from Art and the Senses, edited by Francesca Bacci and David Melcher, in which Charles Spence, Maya U. Shankar, and Heston Blumenthal look at the ways in which environmental sounds can affect the perceived flavour of food.

“Her home contains tens of thousands of pieces of clothing…”

By Christiana Bratiotis

Sharon is a 53-year-old white woman who is unmarried and lives alone in a multi-family home in a northeastern suburb. Sharon recently lost her job due to her multiple mental and physical health disabilities. Because of her job loss, Sharon is unable to afford her rent. She is now 3 months in the rears and her landlord is demanding payment. He recently stopped by to talk with Sharon. She was home but did not answer the door.

When men are left alone

By Phyllis R. Silverman, Ph.D.
It was with some excitement that I read the article on men and grief in the July 25th edition of the New York Times. It mentioned Widower: When Men Are Left Alone, which I had written with Scott Campbell, a text that is now 20 years old and still very relevant. I was pleased for another reason that took me a while to recognize. The article

Computers remember so you don’t have to

By Dennis Baron
A research report in the journal Science suggests that smartphones, along with computers, tablets, and the internet, are weakening our memories. This has implications not just for the future of quiz shows–most of us can’t compete against computers on Jeopardy–but also for the way we deal with information: instead of remembering something, we remember how to look it up. Good luck with that when the internet is down.