Tag Archives: science

Ebola Scares: When Panic is a Pathogen

Photo by Dominique Faget/AFP for the Tico Times.

The “epidemic mindset” could be caused by the uncertainty of a global world. Photo by Dominique Faget/AFP.

Though there is still much work to be done to curb cases of Ebola across Liberia, Guinea, and Sierra Leone, good news came this week as the World Health Organization declared Nigeria Ebola-free. Yet fear of the disease remains around the world as Americans and Europeans call for travel restrictions to limit further exposure. Why all the fear for a disease with so few cases gone global?

The New York Times  interviewed sociologist Claudine Burton-Jeangros on the issue, who points out that Ebola fears fit into larger narratives about our place in the world and modern life.

…the more we master the world through science and technology the more frightened we are of those things we can’t control or understand. ”We live in very secure societies and like to think we know what will happen tomorrow. There is no place in our rational and scientific world for the unknown. Objectively, the risks created by Ebola in Europe are very small,” said Ms. Burton-Jeangros, ”but there is an uncertainty that creates fear.”

Since Ebola is only spread when bodily fluids are exchanged, the chances of an outbreak in the U.S. or Europe are very small. We’re not immune from fear, however, and the uncertainty of a global world creates new social supports for epidemics of anxiety. For more on the “epidemic mindset,” check out our roundup of research.

 

Rogue Economist Reports: Everything You Know Is Wrong

Thompson writes even “The Principia could have been subtitled Why Everything You Know About Gravity Is Wrong.”

Okay, so that’s a little misleading. But, as Clive Thompson writes in the September issue of Wired magazine, that’s precisely the point. “Wander into the pop science section of any bookstore and you’ll be told—over and over again—a disturbing fact: Everything you know is wrong. About everything. Seriously, everything!” From Talent is Overrated to The Social Animal, Thompson has noticed that telling people they’re wrong about some seemingly familiar truth is increasingly popular: “it’ll take a renegade outsider—like, say, a ‘rogue economist’—to pierce these veils of ignorance,” “revealing a ‘secret’ long ‘hidden’ from you.”

Thompson offers three ideas for why it is we might be drawn to the “Everything You Know Is Wrong!” trope (since it’s fairly obvious why writers and media outlets—The Society Pages’ authors are no exception—adopt it). First, and most fundamentally, he says that the world is confusing and we may be drawn to those who promise to illuminate it. Fair enough. Second, perhaps “it’s a side effect of what David Shenk… called ‘data smog.’ When you live with an ever-expanding surplus of research… it may paradoxically make you increasingly unmoored from what you actually believe—so you’ll swallow anything.”

Or, third, “Perhaps our willingness to have our basic beliefs overturned is a sign of intellectual health. This mindset is, after all, key to the scientific method.” Maybe we truly, deeply learned the lesson of all those science classes, becoming true lovers of skepticism willing to embrace uncertainty, theory, testing, and a “delight in a genuinely counterintuitive argument.”

Thompson ends on a cautionary note:

Now, I’m not suggesting that all of these “secret side” articles hold water… some are awfully lazy… But the readers—they’re out there searching and questing, and that’s good.

Or to put it another way, Everything You Know About Everything You Know Being Wrong Is Wrong.

Unless, of course, I’m wrong.

Candidates, Cancer, and Public Health in the Public Eye

Representative Michelle Bachmann (R-MN) has gone on record against the Gardasil vaccine preventing cervical and possibly throat cancer, calling it “dangerous” during and after the CNN-Tea Party Republican Debate in mid-September.  Medical experts quickly objected (two bioethicists even offered up $10,000 if Bachmann could produce scientific evidence that the vaccine had, as Bachmann claimed, caused mental retardation in one patient), and Bachmann backpedaled, admitting that she is neither a doctor nor a scientist.  Yet, as a recent New York Times article notes, the effects of Bachmann’s disparaging remarks against the vaccine will likely outlive this election cycle.

[T]he harm to public health may have already been done. When politicians or celebrities raise alarms about vaccines, even false alarms, vaccination rates drop.

“These things always set you back about three years, which is exactly what we can’t afford,” said Dr. Rodney E. Willoughby, a professor of pediatrics at the Medical College of Wisconsin and a member of the committee on infectious diseases of the American Academy of Pediatrics. The academy favors use of the vaccine, as do other medical groups and the Centers for Disease Control and Prevention.

Although the vaccine has been proven to prevent cervical cancer and has been declared safe by the Institute of Medicine (a government advisory group), and despite backing from the American Academy of Pediatrics and the Centers for Disease Control and Prevention, the vaccine has been slow to catch on, lagging behind vaccines licensed at the same time, such as one to combat meningitis.

“This vaccine has been portrayed as ‘the sex vaccine,’ ” said Dr. Mary Anne Jackson, a professor of pediatrics at the University of Missouri-Kansas City and a member of the infectious disease committee of the American Academy of Pediatrics. “Talking about sexuality for pediatricians and other providers is often difficult.”

Recent research published by Siegwart Lindenberg, Janeke F. Joly, and Diederik A. Stapel, social scientists in the Netherlands, has confirmed that “star status” can really boost a cause (Social Psychology Quarterly, March 2011). Unfortunately, in this case, Bachmann’s public status lends credibility to her scientific missteps and will likely, the New York Times says, set back HPV vaccination efforts by years.

Keeping the Context

A recent report released by Senator Tom Coburn accuses the National Science Foundation of wasting taxpayer money on questionable science projects.  Minnesota Public Radio (MRP) News offers some comfort to scientists, though.

Lawmakers and political groups like to point to government spending that seems wasteful — especially in tough economic times. And one popular target has been scientific studies that either sound silly or involve foreign countries or have to do with sex.

MRP News reviews several examples of research that, taken out of context, were deemed as inappropriate uses of government funds.

“They tried to say that about $9.4 million tax dollars was spent to study men’s penis size,” says Jeffrey Parsons of Hunter College in New York, referring to a study that was recently criticized by a group called the Traditional Values Coalition.

Parsons and his colleagues did publish a study on men’s penis size and its link to the risk of sexually transmitted disease — but Parsons says no tax dollars were used to collect the data.

While little if anything actually comes of claims like this, they do make some scientists nervous and influence their decisions.

People started to be very careful when they wrote grant proposals, Parsons recalls. “A lot of code words started to get used. We would talk about ‘highly vulnerable youth’ as a euphemism for lesbian, gay, bisexual or transgendered youth.”

Yet, scientists can take comfort in remembering past studies that were ridiculed.  Robert Kraut’s research on why bowlers smile was once given a Golden Fleece Award for wasting tax dollars from then-Senator William Proxmire, but it’s now considered ground-breaking research on how people communicate.

Kraut thinks scientists will always have to deal with this kind of thing. “Much of the policy debate in Washington, it’s all about appearances,” he says. “And it’s easy in sound bites to ridicule without presenting a full story.”

 

Creating Children

Duck DNA N°2

Last fall, 27-year-old Ohad Ben-Yaakov was injured in an accident at his part-time job, and he died after two weeks in a coma. Ben-Yaakov wasn’t married, nor was he in a relationship. No woman was pregnant with his child. Nevertheless, his devastated parents believe it’s not too late for them to become the grandparents of his offspring. And because they live in Israel, the world capital of in-vitro fertilization and a country that regularly pushes the envelope on reproductive technologies, they might get their wish.

No, this isn’t science fiction.  It’s reality in Israeli, and  Tablet recently explored an Israeli court’s consideration of whether parents have the right to use their dead son’s frozen sperm to create a grandchild.

It’s not surprising that Israel, a society that is at once rooted in ancient faith and deeply invested in cutting-edge technology, has pioneered futuristic forms of procreation. The biblical emphasis on fruitfulness, when compounded by the legacy of the Holocaust and the demographic issues shaping the Middle East, have made Israeli society and public policy exceptionally pro-natalist. The country is aggressive in pushing the boundaries of reproductive technology.

Some scholars worry about how these boundaries are being pushed, though.

“It used to be, God forbid you were infertile, it was sad and terrible and tragic, but you came to terms with it,” says Susan Martha Kahn, a Harvard anthropologist and author of Reproducing Jews: A Cultural Account of Assisted Conception in Israel. “Now you can never come to terms with it. There’s no resolution. Some of these women go through round after round, 12, 15 rounds of IVF, and it doesn’t work. That is the eclipse of an entire young life spent trying to get pregnant.

Vardit Ravitsky, a professor in the Bioethics Programs at the Université de Montréal Faculty of Medicine, adds:

“Where we are with reproductive technologies is a result of the fact that we have refused to accept infertility as a fact . . . Today, the idea that I have a right to have a genetic child is much more accepted than in the past. To extend that one generation to genetic grandchildren maybe is not that farfetched.”

As the author of the article thoughtfully asks, when should a tragedy be accepted rather than combated with technology? Who gets to decide?  For more questions and discussion, see the full article.

 

 

 

When Is It OK To Be Sad?

Pills 2
No one wants to be sad. This can generally be agreed on. However, as it becomes more and more common for anti-depressants and anti-anxiety medications to be prescribed, the question becomes what is a socially acceptable level of sadness for a well-functioning member of society to experience? There remains a blurry, but important line between what is considered ‘normal’ grieving and what is classified as a mental disorder or depression.  NPR’s Alix Spiegal recently explored a shift in this line due to changes in the criteria used by the American Psychiatric Association to diagnose depression.

Traditionally, the manual has steered doctors away from diagnosing major depression in people who have just lost a loved one in what’s called “bereavement exclusion.” The idea was that feelings of intense pain were normal, so they shouldn’t be labeled as a mental disorder.
But the new DSM changes this. Buried in the pages is a small but potentially potent alteration that has implications not only for people like Theresa, but ultimately for the way that we think about and understand the emotion of pain.
The DSM committee removed the bereavement exclusion — a small, almost footnote at the bottom of the section that describes the symptoms of major depression — from the manual.

Dr. Kenneth Kendler, a member of the committee behind the change, explains that grief and depression share the same symptoms – lack of sleep, loss of appetite, loss of energy. The key distinction between grief and depression is the amount of time the person experiences the symptoms.

In fact, in the new manual, if symptoms like these persist for more than two weeks, the bereaved person will be considered to have a mental disorder: major depression. And treatment, either therapy or medication, is recommended.

While Kendler believes that this change will only affect a small number, and for the better, Holly Prigerson a research at Harvard University believes otherwise.

“What we found,” Prigerson says, “is that when you follow people — for example, between zero and six months post-loss — their depression symptom levels actually increase over time and peak at about six months post-loss.”
Because grief and depression look so much alike, Prigerson says, she worries that people who are suffering from normal grief will be told that they are sick when they are not, and encouraged to treat their symptoms when they don’t need to.
That is potentially a problem, Prigerson says, because we don’t know whether the pain of normal grief actually helps people to process their loss.

Other experts expand Prigerson’s argument by voicing concern that society is continuing down a path to having an over-diagnosed and over-medicated population where to be sad is to be sick.

Dr. Allen Frances, the famous psychiatrist and a former editor of the DSM, says that more and more, psychiatry is medicalizing our experiences. That is, it is turning emotions that are perfectly normal into something pathological.
“Over the course of time, we’ve become looser in applying the term ‘mental disorder’ to the expectable aches and pains and sufferings of everyday life,” Frances says. “And always, we think about a medication treatment for each and every problem.”
From Frances’ perspective, if you can’t feel intense emotional pain in the wake of the death of your child without it being categorized as a mental disorder, then when in the course of human experience are you allowed to feel intense emotional pain for more than two weeks?

if the news had a sociological slant

True/Slant recently parodied how reporting on the oil spill might look quite different “if sociologists wrote the news instead”:

Absent from the dialogue surrounding the Deepwater Horizon oil spill, which began on April 20, 2010 following an explosion that killed eleven workers, are the roles of class, race and especially gender. Due to the environmental devastation wrought by the catastrophe, which is likely to fall heaviest on the working poor, it is understandable that attention is largely focused on efforts to plug the oil well undertaken by British Petroleum, a corporation founded in imperial Britain to exploit the oil resources of people of color.

Read the rest.

you are what you read

The Irish Times commented on a recent craze among social science bloggers:

When a viral craze spreads across the internet, it usually features cute cats or embarrassingly bad singing, or a combination of the two.

Last month, however, a new idea caught the imagination of a certain corner of the web, and it was as far from feline karaoke as is possible to imagine. Tyler Cowen, the intimidatingly erudite US economist whose blog Marginal Revolution has become massively influential in recent years, started it all when he replied to a reader’s suggestion to list the 10 books that most influenced his view of the world.

This quickly caught on:

Within days, dozens of America’s top blogging economists, political scientists, sociologists and pundits were busy composing lists of the books that influenced their thinking, and the conversation spread and spread.

As an exercise, this was all quite instructive for readers, but it also served as a kind of intellectual arms race, with each blogger establishing their credentials via their chosen books. The competitive element was unmistakable, or in economics’ parlance, there was a lot of signalling going on. Many of the lists were almost comically esoteric, as if to prove the individualism behind the intellectual journey.

One particular sociologist attracted some attention:

One of the most animated conversations followed the list created by Kieran Healy, an Irish sociologist at Duke University who is a member of the academic supergroup blog Crooked Timber. “Everyone else is doing it, at least for ‘American/ white/ politics/ economics/ mostly libertarian type guys’ values of ‘everyone’,” he wrote, and his terrifically diverse list, which features works by Clive James, Pierre Bourdieu and game theorist Thomas Schelling, as well as books on biomechanics, the collective dietary habits of ravens and power dynamics in medieval German society, led to a long and engaging discussion about what it is to be shaped and influenced by books.

Check out Healy’s list here.

sociologists on climate change

Global PlayerLate last week Nature.com’s Nature Reports ran a front-page story about sociologists studying climate change and why our discipline has come to study this unique social problem somewhat slowly.

Nature Reports draws upon the work of several sociologists…

“Climate change is the ultimate collective-action problem,” says Steven Brechin, a sociologist at Syracuse University in New York. “How do you get people to agree in the short term to solutions for a long-term problem?” The answer, like the problem, has to be wide-ranging and global, says Jeffrey Broadbent of the University of Minnesota in Minneapolis, who also studies how societies affect their environments. “Its only solution lies in a level of global cooperation that humanity has never seen before.”

More on Broadbent’s work:

Broadbent is just starting to investigate what factors contribute to this kind of cooperation at the national level. He has recently begun a project, called Comparing Climate Change Policy Networks, that aims to find out how information about climate change enters a particular country’s network of interested parties and what happens to it once it’s found its way to organizations and governments.

Broadbent is now one of a band of sociologists that has begun to turn the discipline’s tools towards climate change. In May last year, over 30 sociologists met at the US National Science Foundation’s headquarters in Arlington, Virginia, to discuss what sociology is already contributing to climate change research and what questions sociologists need to be answering next. “Purely technological ‘fixes’”, concluded the meeting report, “will not be sufficient to mitigate or successfully adapt to climate change.”

In the context of our discipline…

Environmental sociology, which has its roots in the 1970s environmental movement, fits most naturally into a climate change research remit. But despite the field’s endurance, environmental sociologists are rather isolated from the discipline’s mainstream, featuring sparsely at the bigger conferences and publishing in different journals.

The American Sociological Review, for example, has published “literally a handful” of papers on environmental studies in the last three decades, says Thomas Dietz, director of the Environmental Science and Policy Program at Michigan State University in East Lansing. According to Dietz, who works at the boundary of environmental science, sociology and human ecology, “Sociology in the US sees environment as not unimportant — but not core.”

That traditional core of sociology has instead been “tied into just looking at people”, says Broadbent, with its focus purely on the interactions going on between people, societies or nations. “What we’ve had very often is the idea that nature is somehow a stable, unchanging background concept,” says Constance Lever-Tracy, a sociologist studying migration at Flinders University in Adelaide, Australia. Lever-Tracy was compelled by these issues to write an article for the journal Current Sociology last year drawing attention to the fact that her clan have had surprisingly little to say about climate change2. “Sociology tries to say something about everything, but to my surprise I found almost nothing,” she says.

Read more.

conspiracy theorists and the moon landing

The New York Times ran an article yesterday about the ‘vocal minority’ of individuals who believe that man landing on the moon was all a hoax. All of this as many Americans celebrate the anniversary of that historic event…

The Times reports:

Forty years after men first touched the lifeless dirt of the Moon — and they did. Really. Honest. — polling consistently suggests that some 6 percent of Americans believe the landings were faked and could not have happened. The series of landings, one of the greatest gambles of the human race, was an elaborate hoax developed to raise national pride, many among them insist.

They examine photos from the missions for signs of studio fakery, and claim to be able to tell that the American flag was waving in what was supposed to be the vacuum of space. They overstate the health risks of traveling through the radiation belts that girdle our planet; they understate the technological prowess of the American space program; and they cry murder behind every death in the program, linking them to an overall conspiracy.

And while there is no credible evidence to support such views, and the sheer unlikelihood of being able to pull off such an immense plot and keep it secret for four decades staggers the imagination, the deniers continue to amass accusations to this day.

And what does a sociologist have to say about this?

Ted Goertzel, a professor of sociology at Rutgers University who has studied conspiracy theorists, said “there’s a similar kind of logic behind all of these groups, I think.” For the most part, he explained, “They don’t undertake to prove that their view is true” so much as to “find flaws in what the other side is saying.” And so, he said, argument is a matter of accumulation instead of persuasion. “They feel if they’ve got more facts than the other side, that proves they’re right.”

A law professor weighs in as well…

Mark Fenster, a professor at the University of Florida Levin College of Law who has written extensively on conspiracy theories, said he sees similarities between people who argue that the Moon landings never happened and those who insist that the 9/11 attacks were planned by the government and that President Obama’s birth certificate is fake: at the core, he said, is a polarization so profound that people end up with an unshakable belief that those in power “simply can’t be trusted.”

The emergence of the Internet as a communications medium, he noted, makes it possible for once-scattered believers to find one another. “It allows the theory to continue to exist, to continue to be available — it’s not just some old dusty books on the half-price shelf.”

Read more.