Can you crack the code? Meet the 1904 Nobelist behind “Conditioned Reflexes

The answer to the crossword question “1904 Nobelist who wrote ‘Conditioned Reflexes‘” is PAVLOV. Ivan Pavlov was a Russian physiologist and psychologist who is best known for his work on the digestive system of dogs and his research on behaviorism. In 1904, he was awarded the Nobel Prize in Physiology or Medicine for his research on digestive secretions, but he is also known for his pioneering work on classical conditioning, a process of learning by association, which he investigated in his experiments with dogs. Pavlov’s book, “Conditioned Reflexes“, published in 1927, summarizes his experiments on the physiological basis of classical conditioning, and it is considered a milestone in the history of psychology.