Answer:
The famous study which asked employees to rank a list of job related factors in order of what motivates them most was introduced and supervised by Federick Herzberg.
Explanation:
Federick Herzberg was an american psychologist ( clinical psychologist ) , who was know to be a great thinker of management and motivational theories. He was the one who introduced the concept of job enrichment and gave the two factory theory of job satisfaction ( also know as motivation - hygiene theory ) , according to which employees or people in general are influenced by two factors - motivation and hygiene.
Where if the hygiene factor is not present in the work environment than it can lower motivation and motivational factors are the ones which can increase an employees motivation.
