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The Web Instead of Traditional Peer Review?

Posted by dlende on August 24, 2010

That’s a more accurate title, but I really wanted to call this post, Tenure Online?

First off, I wanted to ask the question, what do professors out there think? Can peer-review be open sourced? Is online work getting any credit, or is it still all about traditional peer reviewed articles?

The prompt for this is an article in the NY Times: Scholars Test Web Alternative to Peer Review

The grueling process of subjecting work to the up-or-down judgment of credentialed scholarly peers has been a cornerstone of academic culture since at least the mid-20th century.

Now some humanities scholars have begun to challenge the monopoly that peer review has on admission to career-making journals and, as a consequence, to the charmed circle of tenured academe. They argue that in an era of digital media there is a better way to assess the quality of work. Instead of relying on a few experts selected by leading publications, they advocate using the Internet to expose scholarly thinking to the swift collective judgment of a much broader interested audience.

The Shakespeare Quarterly is leading the charge over in the Humanities. They handled the open comment process through Media Commons Press, which has the tagline: “Open Scholarship in Open Formats.”

The larger point comes later in the article, and it’s one I hope to hear people’s opinions about:

Today a small vanguard of digitally adept scholars is rethinking how knowledge is understood and judged by inviting online readers to comment on books in progress, compiling journals from blog posts and sometimes successfully petitioning their universities to grant promotions and tenure on the basis of non-peer-reviewed projects.

Posted in Education | 3 Comments »

Susan Blum, Plagiarism, and Anthropology

Posted by dlende on August 2, 2010

Susan Blum, my colleague at Notre Dame, is featured in a NY Times’ article today, Plagiarism Lines Blur for Students in Digital Age. The basic point of the article is that students, in the age of wholesale copying and pasting on the Internet, and a culture with changing notions of authorship, have trouble understanding the academic emphasis on doing one’s work (including writing one’s own words) and citing others for their ideas, data, and other types of work.

Ms. Blum argued that student writing exhibits some of the same qualities of pastiche that drive other creative endeavors today — TV shows that constantly reference other shows or rap music that samples from earlier songs.

In an interview, she said the idea of an author whose singular effort creates an original work is rooted in Enlightenment ideas of the individual. It is buttressed by the Western concept of intellectual property rights as secured by copyright law. But both traditions are being challenged.

“Our notion of authorship and originality was born, it flourished, and it may be waning,” Ms. Blum said.

She contends that undergraduates are less interested in cultivating a unique and authentic identity — as their 1960s counterparts were — than in trying on many different personas, which the Web enables with social networking.

Based on her research with Notre Dame undergraduates, Blum published an enticing book in 2009, My Word!: Plagiarism and College.

Professors are reminded almost daily that many of today’s college students operate under an entirely new set of assumptions about originality and ethics. Practices that even a decade ago would have been regarded almost universally as academically dishonest are now commonplace. Is this development an indication of dramatic shifts in education and the larger culture? In a book that dismisses hand-wringing in favor of a rich account of how students actually think and act, Susan D. Blum discovers two cultures that exist, often uneasily, side by side in the classroom.

Relying extensively on interviews conducted by students with students, My Word! presents the voices of today’s young adults as they muse about their daily activities, their challenges, and the meanings of their college lives… Blum suggests, the real problem of academic dishonesty arises primarily from a lack of communication between two distinct cultures within the university setting. On one hand, professors and administrators regard plagiarism as a serious academic crime, an ethical transgression, even a sin against an ethos of individualism and originality. Students, on the other hand, revel in sharing, in multiplicity, in accomplishment at any cost.

Back in 2009, Susan wrote about her work in an article Academic Integrity and Student Plagiarism: a Question of Education, Not Ethics in the Chronicle of Higher Education. Susan outlined the two main approaches to preventing plagiarism, a moral one generally using honor codes and a disciplinary one requiring greater enforcement by faculty and staff.

Traditional efforts by administrators to prevent plagiarism fail for a number of reasons. For starters, students have only a vague sense of what is meant by the moral quality termed “academic integrity.” Also, rules about intellectual property are in flux.

In addition, our notion of the originality of utterance as the product of the unique, isolated, authentic self had its peak in the 1960s and 1970s. Students today have been immersed in a culture that revels in trying on different personae and sharing freely. There is no inviolable connection between words and the self that produces them. Students are not wedded to the integrity of their own writing and do not necessarily assume that others are either.

Moreover, students are mostly focused on success and achievement, a bottom-line mentality that has helped them gain admittance to the highly selective institutions that are, in fact, trying to enforce the norms of academic citation. If students pursued education for its own sake — as do most professors — they would try to produce academic work that increases learning and to model their behavior on their professors’. But many students don’t especially value the process of classroom learning — so, in fact, any process will do.

She outlines a series of practical steps to increase academic integrity by reducing plagiarism and improving students’ approach to citing others. She concludes:

Treating academic integrity as a constellation of skills, taught largely through the long apprenticeship of higher education, is the most promising approach for getting students to follow the rules of academic citation, and the one with the least likelihood of providing a shortcut. That means teaching students what academic integrity involves, why professors value it, and how exactly to carry it out.

Posted in Education | 4 Comments »

Second annual Neuroscience Boot Camp wants you!

Posted by gregdowney on November 5, 2009

recruits

Not your grandad's boot camp!


Applications are now being accepted for the 2010 Neuroscience Boot Camp at the University of Pennsylvania. For more information, head on over to the Boot Camp website.

Kezia Kamentz dropped me an email and shared that last year’s Boot Camp went really well: “great teachers, a small but very diverse group of students, and a varied set of teaching methods.” Kezia said that they would love to have some anthropologists on board, and I know that there’s a few of you out there. Kezia writes:

Through a combination of lectures, break-out groups, panel discussions and laboratory visits, Boot Camp participants will gain an understanding of the methods of neuroscience and key findings on the cognitive and social-emotional functions of the brain, lifespan development and disorders of brain function. Like last year’s faculty, the 2010 Boot Camp faculty consists of leaders in the fields of cognitive and affective neuroscience who are committed to the goal of educating non-neuroscientists.

For more information.

Posted in Education, Links | Leave a Comment »

Culture and Compulsion: Student Posts 2009

Posted by dlende on June 4, 2009

Compulsion III by Sandra Doore

Compulsion III by Sandra Doore

Here are all the student posts from this year in the order I put them up. As a group they’ve already proven popular, getting attention from a range of high-power sites and social networks. That’s great, and well-deserved!

Below I also outline how I approached this project with my students. If you want to incorporate something similar into your teaching or comparable work, feel free to use and/or adapt these guidelines. Of course any suggestions or alternative approaches are always appreciated. Leave a comment below or email me at dlende at nd dot edu

The List

Why Do They Do It? Portrayals of Alcohol on Facebook and MySpace

Gambling and Compulsion: Neurobiology Meets Casinos

What’s the Dope on Music and Drugs?

Tobacco Worse Than Cocaine?

Caught in the Net – The Internet & Compulsion

Lights, Camera… Alcohol?

Confessions of a Shopaholic

Can Videogames Actually Be Good For You?

The New Performance Enhancing Drugs

These nine posts join the eight from last year, which went from understanding brain imaging to the differences between men and women drinking on campus – those were rounded up in Why A Final Essay When We Can Do This?

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Posted in Addiction, Education, Links | 5 Comments »

The New Performance Enhancing Drugs

Posted by dlende on June 4, 2009

Enhanced Brain
By Andrew Hessert, Andrew Medvecz, Jimmy Miller, Jacquelyn Richard

Barry Bonds elevated his game to the next level with “the clear” and “the cream”, shattering legendary records in the process. Are scientists, students, and other academics about to do the same?

While stars such as Barry Bonds and Jason Giambi continue to defend themselves against their alleged use of performance-enhancing drugs, a new debate over the use of a different kind of performance-enhancing drug has begun to rage in the scientific world.
Barry Bonds Pumped Up
Cognitive enhancers like Adderall and Ritalin have commonly been used as a treatment for behavioral disorders such as Attention Deficit/Hyperactivity Disorder. However, these drugs are now becoming popular “performance enhancing” substances for healthy individuals trying to gain a competitive edge by boosting their overall cognitive function.

Henry Greely, a Stanford Law Professor, advocates for unrestricted availability of these drugs, claiming the enhancers will level the “cognitive playing field” and spark a new era of increased innovation. But Greely and other advocates fail to recognize the severe personal and societal consequences that such availability would generate, looking instead to a pharmaceutical solution that would, in the end, cause more problems than it would solve.

How They Work

Ritalin and Adderall have been on the market since the 1960s to treat conditions like ADD and ADHD (Center for Substance Abuse Research, 2005). While the specific mechanisms of these disorders have yet to be fully elucidated, cognitive enhancers have been successful in controlling or mitigating symptoms in patients. Ritalin (methylphenidate) and Adderall (dextroamphetamine) both inhibit dopamine reuptake, allowing dopamine signals to remain active for longer periods of time (Jones, Joseph, Barak, Caron, & Wightman, 1999). Provigil (modafinil), an alternative to the potentially addictive dopaminergic drugs, operates in similar fashion, but instead blocks reuptake of the neurotransmitter norepinephrine.

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Posted in Brain Mechanisms, Education, Medical anthropology, Neural plasticity, Skill acquisition | 15 Comments »

Triune Ethics: On Neurobiology and Multiple Moralities

Posted by dlende on May 15, 2009

Darcia Narvaez
Editor’s Note: The following essay by Darcia Narvaez is based on her paper Triune Ethics: The Neurobiological Roots of Our Multiple Moral Personalities, which was part of the Notre Dame Symposium on Character and Moral Personality. You can obtain all the conference papers online, including Daniel Cervone, Ross Thompson, Dan McAdams, and others.

Darcia Narvaez is associate professor of psychology at Notre Dame and executive director of the Notre Dame Collaboration for Ethical Education.

Triune Ethics: The Neurobiological Roots of Our Multiple Moral Personalities

By Darcia Narvaez, Ph.D.

Triune Ethics is an interdisciplinary theory whose goals are to link moral psychology to affective neuroscience, help explain individual differences in moral functioning, and suggest some initial conditions for moral development. It is also an approach that can be linked to social relationships, conditions and situations, thus providing a biosocial view of moral action.

Three types of ethics can drive human morality, as I outline in this 2008 paper on neurobiology and our multiple moralities (pdf). These are based on different affectively-based moral stances that persons can take: one oriented to security (the Ethic of Security) and focused on self-preservation through safety, and personal and ingroup dominance. Another is oriented to emotional engagement with others (the Ethic of Engagement), particularly through caring relationships and social bonds. The third I call the Ethic of Imagination, which is focused on creative ways to think and act socially. While these labels are not all inclusive, they do seem to capture three different ways of co-existing with others in the social landscape.

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Posted in Brain Mechanisms, Education, Psychological anthropology | 2 Comments »

Raising IQ: Nicholas Kristof Meets Richard Nisbett

Posted by dlende on April 16, 2009

intelligence-and-how-to-get-it
Nicholas Kristof has an op-ed today, How to Raise Our I.Q. He opens with a standard version of the individual meritocracy argument, that IQ is largely inherited:

Poor people have I.Q.’s significantly lower than those of rich people, and the awkward conventional wisdom has been that this is in large part a function of genetics. After all, a series of studies seemed to indicate that I.Q. is largely inherited. Identical twins raised apart, for example, have I.Q.’s that are remarkably similar. They are even closer on average than those of fraternal twins who grow up together.

If intelligence were deeply encoded in our genes, that would lead to the depressing conclusion that neither schooling nor antipoverty programs can accomplish much. Yet while this view of I.Q. as overwhelmingly inherited has been widely held, the evidence is growing that it is, at a practical level, profoundly wrong.

Kristof cites Richard Nisbett’s new book Intelligence and How to Get It: Why Schools and Cultures Count. I covered some of Nisbett’s work in the post IQ, Environment and Anthropology, and Jim Holt gave a strong review of the book recently in the NY Times. The publisher’s home page simply says that this book is a “bold refutation of the belief that genes determine intelligence.”

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Posted in Developmental psychology, Education, Inequality, Learning | 7 Comments »

Brain Books for Kids

Posted by dlende on February 24, 2009

your-brain-by-anita-ganeriMy eight year old son just wrapped up his science presentation project for school, a large poster that he’ll share with his class and then judges at the school’s version of a Science Fair. His topic? How the Brain Works.

A great topic, of course! Maybe a tad ambitious (!), but just the sort of question you want kids to ask. So I was excited to show off my Internet skills and get him hooked into some sites to help explain the brain to a growing boy. Paul outlined a bunch of them in his post Brain School.

But none of them did the trick! My son wasn’t particularly interested in them, the explanations and graphics didn’t always seem accessible, and I came away a little frustrated with the state of neuroscience for kids on the internet.

We had better luck at the local library, so I’m detailing the four most useful books below. If there are other books you like, please leave a comment! It would be great to build a resource. And if there is a great Internet site out there that your kid really hooked into, then tell us about that too.

Here are the boosk with Amazon links:

Anita Ganeri (2003). Your Brain. Gareth Stevens Publishing and part of the How Your Body Works series.
-This book was short, with vivid illustrations and language that my son got – it was the one he drew on the most to get the basics down for his presentation.

HP Newquist (2004). The Great Brain Book: An Inside Look at the Inside of Your Head. Scholastic Reference.
-A more encyclopediac book, covering history, evolution, the brain itself, treatment and more. It’s more text oriented, but does have good illustrations. Amazon plugs it for ages 9-12, but the School Library Review says Grade 7 and beyond.

Michael DiSpezio (2004). How Bright Is Your Brain? Amazing Games to Play with Your Mind. Sterling Publishing.
-It gets info across using kid-friendly drawings, but also focuses on activities kids can do to help understand their brains. Definitely some fun ones, and a good way to introduce some ideas about experiments.

Steve Parker (2006). Control Freak: Hormones, The Brain, and the Nervous System. Raintree.
-This book has more photos and focuses on what the brain does. Good stuff on the senses and movement.

Posted in Education | 1 Comment »

How intelligent are intelligence tests?: Whitehead responds

Posted by gregdowney on December 21, 2008

Dear readers. Dr. Charles Whitehead wrote a long and thoughtful response to my earlier post on the Flynn Effect, but I worried that comments may not get read as often (or carefully) as the main posts, so I’m taking the liberty of giving Dr. Whitehead his own post. For more about Charles Whitehead’s work and his online activities, see Charles Whitehead: Social Mirrors here at Neuroanthropology.

From an anthropological point of view cognitive scientists are being less than rational when they treat intelligence scales as though they are measuring something fundamental and innate in human beings. No doubt innate abilities are used by people when they tackle IQ tests, but it is unlikely that such abilities evolved under selection pressure for this kind of problem solving.

Intelligence scales are culturally embedded artifacts designed to meet the idiosyncratic needs of postindustrial western societies, and reflect the equally idiosyncratic assumptions found in the west – such as our habit of referring to someone as “brainy” when we mean “intelligent”, and the widely held assumption that brains got bigger during human evolution because of selection pressure for “intelligence” (and/or language: e.g. Deacon 1992). The idea that human intelligence is the ultimate pinnacle of biological evolution may be little more than colonialist propaganda, suggesting that “scientific” societies are the ultimate pinnacle of cultural evolution – and hence morally entitled to dominate others who formerly managed perfectly well without the blessings of “modernity”.

Sir Francis Galton devised the first intelligence test in the late 19th century and this was followed by the scale developed by Alfred Binet and Théophile Simon between 1905 and 1911 (Atkinson et al., 1993: 457-8). As early as 1884 Galton examined more than 9,000 visitors to the London exhibition and found to his chagrin that eminent British scientists could not be distinguished from ordinary citizens on the basis of head size (ibid: 458). From that point on the kind of assumptions made by Galton have continued to pervade scientific thinking with little or no empirical encouragement.

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Posted in Cognitive anthropology, Education, Human variation, Inequality, Learning, general | Tagged: , , , , | 5 Comments »

Cosleeping and Biological Imperatives: Why Human Babies Do Not and Should Not Sleep Alone

Posted by dlende on December 21, 2008

mother-and-childBy James J. McKenna Ph.D.
Edmund P. Joyce C.S.C. Chair in Anthropology
Director, Mother-Baby Behavioral Sleep Laboratory
University of Notre Dame

Where a baby sleeps is not as simple as current medical discourse and recommendations against cosleeping in some western societies want it to be. And there is good reason why. I write here to explain why the pediatric recommendations on forms of cosleeping such as bedsharing will and should remain mixed. I will also address why the majority of new parents practice intermittent bedsharing despite governmental and medical warnings against it.

Definitions are important here. The term cosleeping refers to any situation in which a committed adult caregiver, usually the mother, sleeps within close enough proximity to her infant so that each, the mother and infant, can respond to each other’s sensory signals and cues. Room sharing is a form of cosleeping, always considered safe and always considered protective. But it is not the room itself that it is protective. It is what goes on between the mother (or father) and the infant that is. Medical authorities seem to forget this fact. This form of cosleeping is not controversial and is recommended by all.

Unfortunately, the terms cosleeping, bedsharing and a well-known dangerous form of cosleeping, couch or sofa cosleeping, are mostly used interchangeably by medical authorities, even though these terms need to be kept separate. It is absolutely wrong to say, for example, that “cosleeping is dangerous” when roomsharing is a form of cosleeping and this form of cosleeping (as at least three epidemiological studies show) reduce an infant’s chances of dying by one half.

Bedsharing is another form of cosleeping which can be made either safe or unsafe, but it is not intrinsically one nor the other. Couch or sofa cosleeping is, however, intrinsically dangerous as babies can and do all too easily get pushed against the back of the couch by the adult, or flipped face down in the pillows, to suffocate.

Often news stories talk about “another baby dying while cosleeping” but they fail to distinguish between what type of cosleeping was involved and, worse, what specific dangerous factor might have actually been responsible for the baby dying. A specific example is whether the infant was sleeping prone next to their parent, which is an independent risk factor for death regardless of where the infant was sleeping. Such reports inappropriately suggest that all types of cosleeping are the same, dangerous, and all the practices around cosleeping carry the same high risks, and that no cosleeping environment can be made safe.

Nothing can be further from the truth. This is akin to suggesting that because some parents drive drunk with their infants in their cars, unstrapped into car seats, and because some of these babies die in car accidents that nobody can drive with babies in their cars because obviously car transportation for infants is fatal. You see the point.

One of the most important reasons why bedsharing occurs, and the reason why simple declarations against it will not eradicate it, is because sleeping next to one’s baby is biologically appropriate, unlike placing infants prone to sleep or putting an infant in a room to sleep by itself. This is particularly so when bedsharing is associated with breast feeding.

When done safely, mother-infant cosleeping saves infants lives and contributes to infant and maternal health and well being. Merely having an infant sleeping in a room with a committed adult caregiver (cosleeping) reduces the chances of an infant dying from SIDS or from an accident by one half!

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Posted in Applied Anthropology, Education, Evolution, Gender, Human variation, Medical anthropology, Relationships | Tagged: , , , | 75 Comments »