Question

who wrote management and moral

Answer 1

14 principle of management was given by Henry Fayol

Peter Drucker (1909–2005) wrote one of the earliest books on applied management: Concept of the Corporation (published in 1946)

Answer 2

F. J. Roethliberger has written the management & moral.

Full Name - Fritz Jules Roethlisberger

Management and Moral includes the social-relations approach to industrial problems, presented in straightforward layman's language. Psychological and social implications are drawn from the famous Hawthorne experiments. Industry is seen as a social system; strains and tensions are analysed in terms of failure of communication up and down the hierarchy; and problems of management and workers are removed from an economic to a social frame of analysis.