What is the chain of command and the span of control?

The chain of command is the line of authority from the top of the business down to the bottom, showing who gives orders to whom. The span of control is the number of employees one manager is directly responsible for. A wide span means many workers per manager (common in flat structures); a narrow span means few (common in tall structures).

What is the difference between a tall and a flat organisational structure?

A tall structure has many levels of hierarchy, a narrow span of control and a long chain of command, allowing close supervision and clear promotion but slow, costly communication. A flat structure has few levels, a wide span and a short chain of command, giving quick communication and more responsibility for staff but stretching managers and offering fewer promotions.

What is the difference between internal and external recruitment?

Internal recruitment fills a post from existing staff; it is cheaper, quicker, lower risk and motivating through promotion, but brings no new ideas and just moves the vacancy. External recruitment attracts applicants from outside; it brings new skills and a wider choice but is more expensive, slower and riskier because the person is unknown.

What is the difference between financial and non-financial motivation?

Financial methods use money: a fair wage, bonuses, commission, piece rates, profit sharing and fringe benefits such as a company car or staff discounts. Non-financial methods do not rely on money: job rotation, job enrichment, praise and recognition, teamworking, promotion and good working conditions. A mix usually works best because different people are motivated by different things.

What is the difference between on-the-job and off-the-job training?

On-the-job training takes place at work while the employee does the job, for example by being coached or watching an experienced worker; it is cheaper and directly relevant but the trainer is taken off their work and bad habits can spread. Off-the-job training takes place away from the workplace, such as on a course; it brings expert teaching and new ideas but costs more and the employee is away from work.

How should I revise the human resources topic?

Learn the structure vocabulary precisely (chain of command, span of control, tall versus flat, centralised versus decentralised) and the key contrasts: internal versus external recruitment, job description versus person specification, financial versus non-financial motivation, and on-the-job versus off-the-job training. Always link motivation and training back to productivity, quality and retention, and remember the main employment rights.

WalesBusiness

Human resources: a complete overview for WJEC GCSE Business

A complete overview of the human resources topic for WJEC GCSE Business, covering organisational structure, recruitment and selection, motivation, and training, development and employment rights.

Generated by Claude Opus 4.812 min readWJEC GCSE Business - Key business functions: human resourcesUpdated 2026-06-15

Reviewed by: AI editorial process; not yet individually human-reviewed

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What this covers
Organisational structure
Recruitment, selection and motivation
Training and employment rights
Check your knowledge

What this covers

Human resources is the key business function that manages people. This overview ties the dot points together: organisational structure, recruitment and selection, motivation, and training, development and employment rights. People are a vital and expensive resource, so how a business is organised, who it hires, how it motivates and trains them, and how it treats them all shape its productivity, quality and reputation.

Organisational structure

A structure shows how a business is arranged and how decisions flow. The chain of command is the line of authority from top to bottom; the span of control is how many workers report to one manager; levels of hierarchy are the layers of management. A tall structure has many levels, a narrow span and close supervision but slow communication; a flat structure has few levels, a wide span and quick communication but stretched managers. Delegation passes authority down, and decision-making can be centralised (kept at the top) or decentralised (passed to local staff).

Recruitment, selection and motivation

Recruitment attracts applicants and selection chooses the best. Firms recruit internally (cheaper, lower risk, motivating, but no new ideas) or externally (new skills and wider choice, but costlier and riskier), using a job description (the job) and a person specification (the person), then selecting by interviews, tests and references. Motivation is the drive to work well: financial methods (pay, bonuses, fringe benefits) and non-financial methods (job rotation, enrichment, praise) both raise productivity, quality and retention, which is the link the exam rewards.

Training and employment rights

Training builds skills: induction for new starters, on-the-job training (at work, cheaper) and off-the-job training (away, expert but costlier). Training raises productivity, quality and motivation. Good communication supports every function. Employment rights protect workers, including a fair (minimum) wage, protection from discrimination, safe conditions, holiday and sick pay, and protection from unfair dismissal; a business must obey employment law or face legal action.

Human resources is the function that manages people in WJEC GCSE Business. Organisational structure shows how a firm is arranged: the chain of command (authority top to bottom), the span of control (workers per manager) and levels of hierarchy, with tall structures giving close supervision but slow communication and flat structures giving quick communication but stretched managers; decisions can be centralised or decentralised. Recruitment attracts applicants and selection chooses the best, internally (cheap, low risk, no new ideas) or externally (new skills, costlier and riskier), using a job description (the job) and person specification (the person). Motivation, through financial methods (pay, bonuses, fringe benefits) and non-financial methods (job rotation, enrichment, praise), raises productivity, quality and retention. Training (induction, on-the-job and off-the-job) builds skills and motivates staff, good communication supports every function, and employment rights (a fair wage, no discrimination, safe conditions, holiday and sick pay, protection from unfair dismissal) must be obeyed.

Check your knowledge

What is the span of control? (2 marks)
State one advantage of a flat organisational structure. (1 mark)
What is the difference between internal and external recruitment? (2 marks)
What is the difference between a job description and a person specification? (2 marks)
Give one financial and one non-financial method of motivation. (2 marks)
Explain the link between motivation and productivity. (2 marks)
What is the difference between on-the-job and off-the-job training? (2 marks)
State two employment rights. (2 marks)

Solutions

Q1: The number of employees one manager is directly responsible for.
Q2: Quick communication (also: more responsibility for staff, cheaper, fewer managers).
Q3: Internal recruitment fills the post from existing staff (cheaper, lower risk); external recruitment attracts applicants from outside (new skills, but costlier and riskier).
Q4: A job description describes the job (duties, hours, pay); a person specification describes the ideal person (skills, qualifications, qualities).
Q5: Financial: a bonus (or commission, piece rate, fringe benefits). Non-financial: praise (or job rotation, enrichment, promotion).
Q6: A motivated worker works harder and better, so productivity rises and the cost per unit falls, making the firm more competitive.
Q7: On-the-job training happens at work while doing the job (cheaper); off-the-job training happens away from the workplace, such as on a course (expert but costlier).
Q8: Any two of: a fair wage (minimum wage), protection from discrimination, safe conditions, holiday or sick pay, protection from unfair dismissal.

Sources & how we know this

WJEC GCSE Business specification (Wales) — WJEC (2025)