Management is the lifeblood of every organized human endeavor. From ancient civil engineering projects like the Pyramids to modern multinational tech corporations, achieving complex collective goals requires the deliberate synchronization of human effort and material resources.
- Harold Koontz and Heinz Weihrich: "Management is the process of designing and maintaining an environment in which individuals, working together in groups, efficiently accomplish selected aims."
- Mary Parker Follett: Defined management classically as "the art of getting things done through people."
- George R. Terry: "Management is a distinct process consisting of planning, organising, actuating, and controlling, performed to determine and accomplish stated objectives by the use of human beings and other resources."
- Modern Comprehensive Definition: Management is defined as a process of getting things done with the aim of achieving organizational goals effectively and efficiently.
The modern definition encompasses three critical, interrelated terms:
- 1. Process: Refers to the primary interrelated functions or activities that managers perform, namely: Planning, Organising, Staffing, Directing, and Controlling.
- 2. Effectiveness: Being effective means finishing the assigned activity or producing the target output within the stipulated deadline. It is strictly concerned with the end result ("doing the right task").
- 3. Efficiency: Being efficient means performing the task correctly with the minimum possible cost and zero resource wastage. It involves a rigorous input-output analysis ("doing the task correctly").
| Basis of Distinction | Effectiveness (কার্যকারিতা) | Efficiency (দক্ষতা) |
|---|---|---|
| Core Meaning | It refers to completing activities so that organizational goals are attained on time. | It refers to conducting activities with the least amount of resources and at minimum cost. |
| Guiding Motto | Doing the right things. | Doing things right. |
| Primary Focus | End results, milestones, and output deadlines. | Cost-benefit analysis, input minimization, and resource preservation. |
| Measurement Criteria | Time compliance and goal attainment. | Cost per unit produced, material yield, and labour hours utilized. |
| Managerial Balance | High efficiency without effectiveness leads to producing unwanted goods cheaply; high effectiveness without efficiency leads to meeting targets at exorbitant, unsustainable costs. Sound management requires an optimum balance between both. | |
Management is not a single unified activity, but a complex architecture comprising three primary dimensions:
- 1. Management of Work: Every organization exists for the performance of some work (e.g., a factory produces garments, a school provides education, a hospital treats patients). Management translates this work into tangible goals, determines the means to achieve them, establishes operational schedules, and allocates capital budgets.
- 2. Management of People: Human resources are an organization's greatest asset. Managing people operates on two levels: (a) dealing with employees as individuals with diverse psychological needs and backgrounds, and (b) dealing with individuals as groups or teams. It implies making people's strengths effective and their weaknesses irrelevant.
- 3. Management of Operations: Every enterprise has a core production or service cycle where input materials, technology, and labour are transformed into desired outputs. Management of operations interconnects the Management of Work with the Management of People to ensure an uninterrupted, cost-effective flow of production.