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Showing posts from January, 2015

Neuroscience in the Courtroom: An Attempt for Clarity

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*Editor’s note: You can catch a lengthier discussion of this topic at our Jan 29th session of Neuroscience and Neuroethics in the News . When people think about functional magnetic resonance imaging (fMRI) and the courtroom, many often think of mind reading or colorful images of psychopathic brains. Portable fMRI machines capable of reading our personal thoughts pop into our heads and arouse a fear that one day a neuroscientist could reasonably discern our deepest secrets through a brain scan. Despite recent scholarship that suggests a world filled with covert fMRI lie detection devices is far away (if ever attainable), I think further attention should be paid to how people think about neuroscience and interpret scientific information that draws on brain-laden language, particularly in the courtroom (Farah, Hutchinson, Phelps, & Wagner, 2014). This topic is of special interest to me as it is the focus of my undergraduate research thesis. I also think it should be relevant to neuro...

“Believe the children”? Childhood memory, amnesia, and its implications for law

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How reliable are childhood memories? Are small children capable of serving as reliable witnesses in the courtroom? Are memories that adults recall from preschool years accurate? These questions are not only important to basic brain science and to understanding our own autobiographies, but also have important implications for the legal system. At the final Neuroscience, Ethics and the News journal club of the 2014 Fall semester, Emory Psychologist Robyn Fivush led a discussion on memory development, childhood amnesia, and the implications of neuroscience and psychology research for how children form and recall memories. This journal club discussion was inspired by a recent NPR story that explored the phenomenon of childhood amnesia. Why is it that most of us cannot form long-term memories as infants, at least in the same way that we can as adults? This fundamental question has fascinated many researchers and psychologists and neuroscientists today are tackling it in innovative ways. E...

Ethical Issues in Neurosurgery: A Special Issue of Virtual Mentor

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This month the American Medical Association's journal Virtual Mentor published a series of articles about the ethical issues pertaining to neurosurgery. Some of the articles include discussions about deep brain stimulation  in early-stage Parkinson Disease, simulation and neuro-surgery teaching tools, and integrating ethics into science education . The special issue also featured two members of the American Journal of Bioethics Neuroscience: editor-in-chief Dr. Paul Root Wolpe , and editor Dr. John Banja . The issue was guest edited by a neurosurgical resident at Emory University, Jordan Amadio . Click here to view the special issue. Emerging Ethical Issues in Neurosurgery: An Interview with Dr. Wolpe by Dr. Jordan Amadio "The single most important thing to remember is that when we intervene in the brain it is a completely different kind of intervention than when we intervene in any other part of the body. It has the potential of altering those aspects of ourselves that we t...

Neuroscience and Human Rights

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Last month, I had the privilege of attending the International Neuroethics Society Meeting in Washington, DC, made possible by a travel award from the Emory Neuroethics Program. This year's meeting featured panelists from diverse backgrounds: government, neuroscience, ethics, law, engineering, public health, and others. Each participant and attendee offered her unique perspectives on topical issues in neuroethics. As I listened to many thought-provoking presentations and discussions, a question kept arising in my mind: to what extent should scientists engage with issues of social justice if their research findings support changes in public policy? As a "war on science" continues to be waged by members of the U.S. Senate and Congress (see Senator Coburn's 2014 " Wastebook ," and the recent NPR Science Friday response by targeted scientists) and the American public lags in scientific literacy (A NSF report this year found that 1 in 4 Americans think the sun...