Popular called “organizational behavior” and rooted in the behavior sciences, the science of human relations was developed in the 1940s.
Answer: Adaptation
Explanation:
Sensory adaptation refers to a reduction in sensitivity to stimulus after being over conversant with it.
Answer:
underground economy
Explanation:
Underground economy -
It is the economic transaction which is consider to be a form of illegal activity , which may be due to the goods and services or failure in transaction , is referred to as underground economy.
The example of underground economy is smuggling of goods , untaxed sale of the goods and services , untaxed labor etc.
Hence , from the given scenario of the question ,
The correct term is underground economy .