The Role of Trade Unions (Cambridge (CIE) O Level Economics)

Revision Note

Steve Vorster

Written by: Steve Vorster

Reviewed by: Jenna Quinn

The Work of Trade Unions

  • Workers pay a monthly fee to join a trade union

    • The fee is called a subscription

    • Their membership ends when they stop paying this fee

  • Benefits of union membership include

    • Collective bargaining

    • Job-specific training

    • Legal representation in disputes

    • Discounts on a wide range of goods/services 

  • When collective bargaining fails and discussions break down, trade unions have several methods of forcing employers/governments to continue engaging with them

    • These methods are collectively referred to as industrial action and include

      • Strikes

      • Overtime bans

      • Work to rule

      • Go-slows
         

The Focus of Trade Union Efforts 

1. Collective bargaining on wages, working conditions and contractual terms

  • Negotiates for acceptable wage levels - often well above the minimum wage 

  • Negotiates for increased wages when comparative industries receive pay increases

  • Negotiates for inflation-linked pay rises

  • Negotiates for higher wages when firms are making higher profits

  • Negotiates standard weekly working hours and any overtime payments

  • Negotiates for improvements to working conditions and equipment

2. Protecting the employment of their workers

  • Negotiates for the retention and redeployment of workers when machinery (capital) replaces labour


  • Negotiates resettlement packages when firms relocate from one region to another and redundancy terms for those unable to relocate

  • Negotiates to minimise job losses when machinery (capital) replaces labour

  • Negotiates on a fair termination process when firms are struggling in an economic downturn

3. Influencing government policy

  • Negotiates with government on the creation/maintenance of minimum wage levels

  • Aims to influence policy through member action such as strikes

  • Negotiates to minimise job losses when machinery (capital) replaces labour

  • Negotiates on a fair termination process when firms are struggling in an economic downturn

Factors Influencing the Strength of Trade Unions

  • The higher the percentage of workers from a firm that belong to a trade union, the greater the collective bargaining power of that union with the employer

  • The higher the percentage of workers from an economy that belong to trade unions, the greater the collective bargaining power of the unions with the government

  • There are numerous other factors which influence the collective bargaining power of specific unions at different periods of time

Flowchart showing factors that influence trade union power: employee participation, state of the economy, unemployment, productivity, wage levels, labor-capital swap, union size, and firm profits.
Factors which influence the collective bargaining power of trade unions
  1. The unemployment level - the higher the unemployment level the weaker the bargaining power as firms can more easily replace existing workers

  2. Wage levels as proportion of total costs - the lower the percentage of total costs that a firms's wages represent, the higher the bargaining power

  3. Swapping labour for capital - the nearer the replacement cost of capital for labour to meeting the increased costs demanded by the union, the weaker the bargaining power

  4. The level of profits - higher profits strengthen the unions demands for higher wages

  5. State of the economy - less bargaining power in a recession and more when the economy is booming

  6. Overall size of the trade union - the larger the union the stronger their bargaining power

  7. The productivity of labour - if the workers are extremely productive, generating high levels of output from low levels of input, they are more valuable to the firm and the union has stronger bargaining power

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Steve Vorster

Author: Steve Vorster

Expertise: Economics & Business Subject Lead

Steve has taught A Level, GCSE, IGCSE Business and Economics - as well as IBDP Economics and Business Management. He is an IBDP Examiner and IGCSE textbook author. His students regularly achieve 90-100% in their final exams. Steve has been the Assistant Head of Sixth Form for a school in Devon, and Head of Economics at the world's largest International school in Singapore. He loves to create resources which speed up student learning and are easily accessible by all.

Jenna Quinn

Author: Jenna Quinn

Expertise: Head of New Subjects

Jenna studied at Cardiff University before training to become a science teacher at the University of Bath specialising in Biology (although she loves teaching all three sciences at GCSE level!). Teaching is her passion, and with 10 years experience teaching across a wide range of specifications – from GCSE and A Level Biology in the UK to IGCSE and IB Biology internationally – she knows what is required to pass those Biology exams.