Gregor Jeffrey
Gregor Jeffrey is a British-Canadian cognitive theorist whose work explores the architecture of human thought—how we process information, form meaning, and navigate the invisible terrain of cognitive difference. Through his research, he has developed a body of work that reframes how we understand communication, collaboration, and neurodiversity in modern systems.
Gregor recognized that many breakdowns in professional and personal performance were not behavioral or emotional, but cognitive—rooted in fundamental differences in how people perceive, organize, and relate to information. This realization catalyzed the development of Cognitive Spectrum Theory, an integrative framework that examines the diversity of mental processing.
Gregor’s work now spans psychometric design, leadership and personal development, and theoretical research. His methodologies—including the Cognitive Sequence Method (CSM) and Dyadic Cognitive Mapping (DCM)—are used by leading organizations to improve team dynamics, reduce cognitive friction, and support more inclusive decision-making cultures.
At the center of his inquiry is a reframing of conditions such as ADHD and ASD—not as disorders, but as high-spectrum expressions of cognition. His current research into the Triadic Regulation Framework (TRF) explores how sustained cognitive clarity depends on the co-regulation of mental, emotional, and somatic systems.