Originally published in 1979, the world’s leading researchers contributed chapters describing their work on the orienting reflex in humans. The contributions,

Calatonia is a body-based, psychophysical approach created during WWII by Pethö Sándor, a Hungarian physician. He developed Calatonia whilst working as a doct

Orienting is the gateway to attention, the first step in processing stimulus information. This volume examines these initial stages of information intake, focus