INS NYC 2024 Program
Breaks / Other Events |
02/15/2024 INS Lifetime Award Presentation (Bilder) This Dogma Won’t Hunt! A Zetetic Perspective on Neuropsychology ResearchSummary Abstract:Neuropsychology as a discipline challenges distinctions between mind and brain, departing from historical dogma about mind-brain dualism. This presentation highlights contrarian conclusions from projects in which I was lucky to participate, and how these may have broadened understanding of brain behavior relations. Can we repeal the neuropsychological (NP) “law” that there is no retrograde amnesia without anterograde amnesia? Can ventricular and sulcal enlargement be associated with better rather than worse NP function? Can hippocampal structure be more closely linked to executive and motor functions than to learning and memory? The surprising answers to these questions challenged existing theories and led to new and usually more nuanced hypotheses. Opportunities to pursue larger projects relating phenotypes to genotypes (“phenomics”) revealed larger problems. Specifically, the weakness of associations across levels of analysis from the genomic to the syndromic indicated that many popular hypotheses about biological mechanisms underlying behavior are probably wrong. To obtain robust evidence about the brain bases of behavior will likely demand large scale studies that span diagnostic boundaries, use multiple investigative strategies to interrogate both brain and behavior, and cross diverse cultural contexts. These revelations motivated more recent efforts to aggregate data for open, shared analysis, as manifest in the National Neuropsychology Network (NNN) and the INS Worldwide Initiative for Neuropsychological Data Sharing (WINDS). We further anticipate that initiatives focused on disruptive technologies and innovation may help make the contrarian approach mainstream as a functional competency for neuropsychology. We hope by focusing on how to harmonize data on a global scale, challenge conventional wisdom and retain openness to new conceptual frameworks, that we can further bridge gaps in knowledge and promote integrated understanding of brain and behavior.
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