Process, perception, and practice: Time perspectivism in Yosemite native demography

Multiple concepts of time apply to archaeology-from analytical time used to organize and interpret the archaeological record to the time of lived experience of those individuals responsible for creation of the archaeological record. This paper demonstrates how these disparate concepts of time can be reconciled through a perception-based approach to time perspectivism, which invokes multiple analytical scales working from the minimum scale of the average human lifespan. This approach is demonstrated through a case study of hunter-gatherer demographic change in Yosemite Valley in the central Sierra Nevada of California.