What causes change in business, and how do firms manage it and overcome resistance?
Causes, effects and management of change: internal and external causes of change, the effects on a business, managing change, and overcoming resistance to change.
A focused answer to the WJEC A-Level Business Unit 4 content on the causes, effects and management of change, covering internal and external drivers, the effects on a business, managing change, and overcoming resistance, with business examples.
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What this dot point is asking
WJEC Unit 4 opens with change: its internal and external causes, its effects on a business, how change is managed, and how firms overcome resistance to it. Strong answers identify specific causes, trace their effects, and treat managing the human side of change - communication and involvement - as central, because resistance from staff is the usual obstacle.
The answer
Causes of change
Internal causes include new leadership or ownership, the firm growing larger, restructuring, adopting new technology, launching new products, or changing objectives (for example shifting from survival to growth).
External causes include increased competition, changes in the economy (boom or recession), technological advances, new laws and regulations, shifts in social attitudes and consumer tastes, and globalisation opening new markets and rivals. These are explored more fully through PEST analysis.
Effects of change
Change affects every part of a business. It can alter jobs and skills (some roles disappear, new ones appear), the organisational structure, costs (investment in technology or training), competitiveness (a firm that adapts gains an edge), and crucially staff morale and motivation. Well-managed change strengthens a firm; poorly managed change disrupts output, raises costs and damages morale.
Managing change
Overcoming resistance to change
Employees often resist change for understandable reasons:
- Fear of the unknown and job insecurity - change may threaten jobs, pay or status.
- Lack of understanding - if the reason is not explained, staff do not see the need.
- Loss of control or routine - people are comfortable with familiar ways of working.
- Lack of trust - if past changes went badly, staff distrust new ones.
Resistance is overcome mainly by communicating the reasons clearly, involving staff in the process, training them for the new ways, and leading credibly. Force and secrecy deepen resistance; explanation and involvement reduce it.
Examples in context
Example 1. Change imposed badly. A firm restructures and cuts roles without explaining why or consulting staff. Employees, fearing for their jobs and feeling change is done to them, resist - morale and productivity fall and key people leave. The example shows how poor communication and a lack of involvement turn necessary change into a crisis, the classic avoidable error.
Example 2. Change led well. A retailer adopting new online systems explains the competitive reasons early, involves staff in shaping the rollout, trains everyone thoroughly and phases the introduction. Staff understand and own the change, resistance is low and the transition is smooth. The contrast with the first example shows that the same change can succeed or fail depending entirely on how the human side is managed.
Try this
Q1. State one internal and one external cause of change in a business. [2 marks]
- Cue. Internal, for example new leadership, growth, restructuring or new technology; external, for example competition, the economy, new laws or changing consumer tastes.
Q2. Explain one way a business can reduce resistance to change. [3 marks]
- Cue. For example, communicating clearly why the change is needed, or consulting and involving staff so they feel ownership, or training them for the new ways of working - any one, explained as reducing fear or building understanding.
Exam-style practice questions
Practice questions written in the style of WJEC exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
WJEC 20186 marksExplain two reasons why employees might resist change in a business.Show worked answer →
Fear of the unknown and job insecurity. Change (new technology, restructuring) can threaten jobs, status or familiar routines, so staff resist to protect themselves.
Lack of understanding or involvement. If change is imposed without explanation or consultation, employees do not see the need for it and feel it is done to them, breeding mistrust and resistance.
Markers reward two distinct, developed reasons, ideally linked to how poor communication or insecurity drives resistance.
WJEC 20218 marksEvaluate how a business could manage change effectively to overcome resistance from staff.Show worked answer →
Effective management uses clear communication of the reasons for change, consultation and involvement so staff feel ownership, training to build the new skills needed, strong leadership and sometimes phasing change gradually or offering incentives.
However, change still has costs, some resistance is inevitable, and the right approach depends on the urgency and scale of the change; rushed or poorly communicated change deepens resistance.
A strong evaluation concludes that communication and involvement are the most powerful tools but must fit the situation, and that managing the human side is as important as the change itself. Markers reward a supported judgement.
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Sources & how we know this
- WJEC GCE AS/A level Business specification — WJEC (2015)