“…Reduction intensity is a pivotal element for studying the adaptation of humans group to their environment, such as in terms of management of raw materials in relation to availability, abundance, and proximity of resources, as well as for understanding the different strategies for their acquisition, transport, use, and discard (e.g., Andrefsky, 1994;Blades, 2003;Carr and Bradbury, 2011;Kuhn, 1991;Lombao et al, 2023b;Morales, 2016;Nelson, 1991;Rolland and Dibble, 1990;Shott andSillitoe, 2005, 2004). Furthermore, reduction intensity is a crucial element for parsimoniously exploring technological variability.…”