title: Neuroimaging: beginning to appreciate its complexities.
abstract: For over a century, scientists have sought to see through the protective shield of the human skull and into the living brain. Today, an array of technologies allows researchers and clinicians to create astonishingly detailed images of our brain's structure as well as colorful depictions of the electrical and physiological changes that occur within it when we see, hear, think and feel. These technologies-and the images they generate-are an increasingly important tool in medicine and science. Given the role that neuroimaging technologies now play in biomedical research, both neuroscientists and nonexperts should aim to be as clear as possible about how neuroimages are made and what they can-and cannot-tell us. Add to this that neuroimages have begun to be used in courtrooms at both the determination of guilt and sentencing stages, that they are being employed by marketers to refine advertisements and develop new products, that they are being sold to consumers for the diagnosis of mental disorders and for the detection of lies, and that they are being employed in arguments about the nature (or absence) of powerful concepts like free will and personhood, and the need for citizens to have a basic understanding of how this technology works and what it can and cannot tell us becomes even more pressing.
authors.forename: Erik
authors.initials: E
authors.lastname: Parens
authors.forename: Josephine
authors.initials: J
authors.lastname: Johnston
mesh_terms: D001519:Behavior / Q000941:ethics / Q000502:physiology; D001921:Brain / Q000502:physiology*; D003657:Decision Making / Q000941:ethics; D005555:Forensic Psychiatry / Q000941:ethics / Q000379:methods / Q000639:trends; D059907:Functional Neuroimaging / Q000941:ethics / Q000639:trends; D006801:Humans; D007600:Judgment / Q000941:ethics; D008279:Magnetic Resonance Imaging / Q000941:ethics / Q000639:trends; D001523:Mental Disorders / Q000175:diagnosis* / Q000503:physiopathology / Q000523:psychology; D059906:Neuroimaging / Q000941:ethics* / Q000639:trends*; D058027:Neuropsychiatry / Q000941:ethics / Q000379:methods / Q000639:trends; D015588:Observer Variation; D012941:Social Responsibility; D013850:Thinking / Q000941:ethics