2001/01/01 by William F. Brewer, Bruce L. Lambert · 1 citation
Arts and Humanities · Psychology · #Philosophy and History of Science #History of Science and Medicine #Academic and Historical Perspectives in Psychology
paper · doi:10.1086/392907
We use evidence from cognitive psychology and the history of science to examine the issue of the theory-ladenness of perceptual observation. This evidence shows that perception is theory-laden, but that it is only strongly theory-laden when the perceptual evidence is ambiguous or degraded, or when it requires a difficult perceptual judgment. We argue that debates about the theory-ladenness issue have focused too narrowly on the issue of perceptual experience, and that a full account of the scientific process requires an examination of theory-ladenness in attention, perception, data interpretation, data production, memory, and scientific communication. We conclude that the evidence for theory-ladenness does not lead to a relativist account of scientific knowledge.