Explore current research and scientific developments curated by Seven Reflections. This section serves as our future home for official press releases - bridging the gap between discovery, structure, and meaning across science and society.
A new open-access systematic review published in Age and Ageing analyzes more than 100 million adults to examine whether routine vaccinations are associated with subsequent dementia risk. The study reviewed observational data across multiple countries and vaccine types, reporting several correlations between vaccination history and lower dementia incidence. While these associations do not establish causation, they highlight possible links between infection prevention, inflammation, and long-term brain health. The findings contribute to ongoing research exploring modifiable factors that may influence cognitive ageing.
A new study published in Brain Communications investigates how individuals with Tourette syndrome process predictions about upcoming movements, revealing notable disruptions in how the brain adapts to changing sensorimotor cues. Using EEG and computational modeling, researchers found that participants with Tourette syndrome show reduced behavioral adjustment and altered neural responses when predictability shifts. These findings highlight fundamental differences in how the brain updates stimulus - response relationships, offering deeper insight into the mechanisms underlying tics and premonitory urges.
A new study published in Schizophrenia Bulletin examines how psychological principles influence student learning and mental health in digital tourism training programs. Researchers applied Self-Determination Theory and Cognitive Load Theory to evaluate how instructional design impacts motivation, cognitive strain, stress, and decision fatigue among vocational students. The findings suggest that digital training systems designed to support intrinsic motivation and regulate cognitive load improve performance, reduce anxiety, and strengthen overall well-being, offering guidance for the future of talent development in the tourism industry.
A new collection by philosopher Thomas Attig, published in Oxford Academic Online, explores the science and phenomenology of how people rebuild their inner and outer worlds after loss. Instead of viewing grief as a passive emotional state, Attig argues that grieving is an active process shaped by meaning-making, identity reconstruction, and continuous engagement with the changed realities left by death. His writings show how mourners navigate brokenness, restore coherence, and develop new patterns of living and loving across time.
New work from William B. Irvine, published in Oxford Scholarship Online, explores why human reasoning is both powerful and fragile, and how people who appear highly rational in one domain can think poorly in another. The chapters examined here outline the structure of causation, the pitfalls of selective reasoning, and the cognitive disruption created by the modern internet. Together they offer a scientific framework for understanding how thinking succeeds - and why even skilled thinkers must deliberately maintain mental discipline.
A comprehensive chapter published in Oxford Scholarship Online examines how women and children exposed to intimate partner violence (IPV) demonstrate remarkable strengths and adaptive capacity, challenging long-standing deficit-focused models. Researchers from leading institutions outline how protective actions, maternal resilience, and positive childhood experiences shape long-term health and safety outcomes for families. The authors emphasize that women and children are not passive recipients of harm but active agents navigating adversity, often in ways invisible to outside observers.
A new Open Access article in The British Journal of Aesthetics revisits one of the most puzzling features of Kant's third Critique: his wavering assessment of music. Although Kant sharply separates the beautiful from the merely agreeable, his comments on music fluctuate between praise and dismissal. The study argues that this duality is not a biographical quirk but a structural tension within Kant's philosophical system. By analyzing Kant's early writings and the Critique of the Power of Judgment, the author shows how music challenges - and ultimately enriches - Kant's aesthetics.
A new Open Access study in Chemical Senses reports that people can strengthen their ability to detect and distinguish different sweet substances through brief taste recall training. In an experiment involving glucose, fructose, sucrose, maltose, and lactose, participants who practiced recalling and matching the tastes for three consecutive days showed marked improvements in sensitivity across all five sugars. The findings shed light on how perceptual learning shapes taste discrimination and point to potential applications in nutrition, sensory rehabilitation, and taste-related health challenges.
A new Open Access study in Analysis examines whether reflective thinking shapes philosophical decisions - or whether philosophy itself can enhance reflection. Using a preregistered design, researcher Nick Byrd recruited participants from four major online platforms and tested responses to classic thought experiments alongside a battery of reflection tasks. While reflection did not alter philosophical judgments, several known correlations replicated. More surprisingly, completing philosophical scenarios first improved reflection test performance, suggesting that the cognitive relationship between reflection and philosophy runs in both directions.
