Final answer:
The word 'psychonomics' is derived from the Greek words 'psyche' and 'nomos', meaning mind or soul and law or order, respectively. It refers to the study of the laws or principles that govern the mind or mental processes. Psychonomics is a multidisciplinary field combining psychology, economics, and neuroscience.
Step-by-step explanation:
The word 'psychonomics' is derived from two Greek words: 'psyche', meaning mind or soul, and 'nomos', meaning law or order. Therefore, the term 'psychonomics' refers to the study of the laws or principles that govern the mind or mental processes. It is a multidisciplinary field that combines elements from psychology, economics, and neuroscience to understand human decision-making, behavior, and cognition.
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