Obasanjo,(1994) defines management as ‘the ability to harness and utilize available resources, both human and material, to achieve set goals’.
According to Henri Fayol (1916) ‘to manage is to forecast and plan, to organize, to command, to coordinate and to control.
In the words of McFarland (1971), management is the process by which managers create, direct, maintain and operate purposive organization through coordinated cooperative human effort.
Ejiofor (1987), however defines management as the ‘the art of working, particularly through people, for the achievement of the broad goals of an organization.’
While we can go on and on with the different definitions of management by different authors as they see the subject at different times, there are a number of issues which are recurrent in the definitions. One of such is the fact that management entails process, planning as well as the orchestrated effort of people to achieve goals which must earlier have been set by the organization through its managers. The process of organizing people into teams, recognizing their different abilities and gifting may also involve a good knowledge of human personalities and human behaviour. All these involve a good deal of observation, analyses, experimenting and making conclusions, which are still subject to review as ones knowledge increases. Moreover without the improvement in the output of the people to achieve set goals, there cannot be said to have been effective management.
So then, this is where management interfaces with science....