Mensa Foundation Prize

Statistical geneticist Dr. Danielle Posthuma, from the Netherlands, has recently received the prestigious third Mensa Foundation Prize. This recognition comes in light of her groundbreaking research in identifying a significant number of human genes closely linked to intelligence variations.

Dr. Harry Ringermacher, the chair of the Prize Committee, praised the impact of genetic science, particularly highlighted during the Covid-19 pandemic. He lauded Dr. Posthuma’s pioneering work in genetic correlation with intelligence as a notable first in pinpointing specific genes within the human genome. Her impressive credentials and prominent publications also played a key role in her receiving the award.

At the Vrije Universiteit Amsterdam and Amsterdam University Medical Centre, Dr. Posthuma heads the Department of Complex Trait Genetics. She oversees a team of 30 researchers from various disciplines, including statistics, stem cell biology, and bioinformatics. Her leadership in two major genetic studies on intelligence has been remarkable. In 2017, her team discovered 52 genes linked to intelligence, and a subsequent larger study involving over 200,000 people led to the identification of an additional 939 genes.

Dr. Posthuma is also noted for developing innovative statistical tools such as MAGMA and FUMA, which have been instrumental in large-scale studies on Alzheimer’s disease, insomnia, and neuroticism.

Highlighting the significance of intelligence in psychological research and its high heritability in humans, Dr. Posthuma pointed out the elusive nature of the actual genes involved. Despite high heritability estimates, ranging from 40% in childhood to 80% in adulthood, pinpointing specific genes had been challenging. Her team’s large-scale genetic studies, though initially underpowered, confirmed the polygenic nature of intelligence, influenced by numerous genetic variants with small effects.

Dr. Posthuma’s current genetic findings account for about 10% of the heritable traits related to intelligence. She anticipates that future studies will further expand this knowledge.

Driven by a fascination to understand the underlying mechanisms of learning and intelligence disparities among individuals, Dr. Posthuma is committed to unraveling the biological connections between genes. This includes understanding their roles in human cells, their interactions, and the formation of protein complexes. This ongoing research, not just in her lab but globally, continues to shed light on the complex nature of intelligence.

The scientific community celebrates the remarkable achievements of Dr. Aron K. Barbey, a distinguished neuroscientist at the University of Illinois Urbana-Champaign. Dr. Barbey has made groundbreaking strides in the neuroscience of brain connectivity, significantly advancing our understanding of the brain’s architecture and its impact on human intelligence.

At the helm of the Center for Brain Plasticity, Dr. Barbey’s research utilizes functional magnetic resonance imaging (fMRI) in a novel approach to map brain lesions and assess their implications on raw intelligence. His work represents a significant leap in bridging the gap between neurological structures and cognitive function.
“Dr. Barbey’s work is exceptionally unique. He stands out as a rare scientist who not only studies human general intelligence but also integrates its quantitative measures with various biological experimental approaches in a multidisciplinary framework,” stated Dr. Susan Stine, a renowned neuroscientist and member of the Foundation Prize Committee.

This year, Dr. Barbey has been honored as the second recipient of the prestigious Mensa Foundation Prize. The award, given biennially, recognizes outstanding research in intelligence and creativity. Along with the honor, Dr. Barbey receives a $10,000 prize, acknowledging his contributions to the field of neuroscience.

Dr. Barbey’s approach is holistic and interdisciplinary, combining aspects of neuroscience, psychology, and biology to explore the complex network of neural pathways that contribute to human intelligence. His work sheds light on how different regions of the brain collaborate to process information and solve problems, contributing to a deeper understanding of the biological foundations of intelligence.

The Center for Brain Plasticity, under Dr. Barbey’s leadership, is at the forefront of research exploring the adaptability of the human brain. The center focuses on how environmental factors, learning experiences, and brain injuries influence brain function and structure, offering new insights into cognitive rehabilitation and brain health.

Dr. Barbey’s research is not just academically significant; it has practical implications in understanding and treating cognitive impairments resulting from brain injuries and neurological disorders. His work paves the way for developing more effective strategies for cognitive rehabilitation, enhancing the quality of life for individuals affected by such conditions.

The Mensa Foundation, renowned for acknowledging groundbreaking achievements in the realm of intelligence, has awarded its inaugural prize to Dr. David Silver, the pioneering mind behind Google’s AlphaGo. Dr. Silver’s remarkable contributions have reshaped the landscape of artificial intelligence, setting new standards in the field.

As the lead programmer and primary developer at Google DeepMind, Dr. Silver was instrumental in the creation of AlphaGo, a sophisticated algorithm and AI software. In a historic feat, AlphaGo became the first computer program to defeat a professional human Go player in 2015, with its groundbreaking results published in the prestigious journal Nature the following year.

The game of Go, known for its immense complexity and strategic depth, has long been considered one of the grandest challenges for artificial intelligence. Dr. Silver’s AlphaGo not only met this challenge but also surpassed it in spectacular fashion. In May 2017, AlphaGo triumphantly won all three games in a tournament against the world’s top Go player, Chinese grandmaster Ke Jie, showcasing the immense potential and sophistication of AI.

This year, the Mensa Foundation’s biennial award, accompanied by a $10,000 prize, recognizes Dr. Silver’s significant contributions. The award celebrates both applied and fundamental discoveries in various domains, including brain-related research, the creation of tools for such research, and any significant study leading to a better understanding of human intelligence. Dr. Silver’s work with AlphaGo aligns perfectly with these criteria, marking a milestone in AI research.

Dr. Silver’s journey with AlphaGo is not just a technological marvel; it represents a pivotal moment in the understanding and development of artificial intelligence. By successfully navigating the complexities of Go, AlphaGo has demonstrated the potential of AI to tackle problems of immense complexity, opening new avenues for research and application.

The criteria for the Mensa Foundation Prize are stringent, requiring documentation of discoveries in a major peer-reviewed scientific journal. Dr. Silver’s work has not only met this criterion but has also been celebrated worldwide for its impact and innovation.

Dr. David Silver’s achievements with AlphaGo are a testament to the transformative power of artificial intelligence. His work has not only challenged preconceived notions of AI’s capabilities but has also paved the way for future advancements in the field. The Mensa Foundation’s recognition of Dr. Silver underscores the importance of his work and its far-reaching implications in our quest to understand and harness the power of artificial intelligence.