Research Projects in the Department of Archaeology

Understanding the diversity of human cognitive traits in different cultural contexts and in an evolutionary framework is crucial for advancing actual human mind but also its disorders. Attention and executive control including traits such as inhibition, impulsivity, and hyperactivity, are studied in WEIRD (Western, Educated, Industrialised, Rich, and Democratic) societies, where sustained focus and impulse control are highly valued. A deficit in these domains might lead to a diagnosis of a mental disorder such as ADHD (Attention Deficit Hyperactivity Disorder).

Our understanding of the origins of our species, Homo sapiens, has undergone a major shift. New fossils, dates and genomic studies have consolidated our African origin. Yet, they also indicate a deeper past, involving multiple events. These events stretch to nearly three quarters of a million years ago (Ma), and take the problem of modern human origins into an entirely different climatic and ecological context.

The transition from Oldowan to Acheulean technologies are hypothesised to be concomitant with advances in cognition and behaviour. However, the nature of these shifts, and their cultural and evolutionary implications are poorly defined and understood. While extensive literature exists on these technologies, significant differences in research methods and traditions make comparative and comprehensive analyses problematic.