IAI CB3 study materials
IAI CB3 study resources

IAI CB3: CB3 - Business Management: organisations, people, markets and change

IAI CB3 · Work through your exam, one topic at a time.

All guide sections

CB3 - Business Management: organisations, people, markets and change

CB3 (Business Management) tests whether you can apply management theory to a live scenario - an insurer, a growing consultancy, a manufacturer - instead of reciting definitions. Examiners want diagnosis, justified action and measurable outcomes.

Organisational context and environment

  • Structures: functional (efficient, siloed), divisional (product or geography focus, duplicated overheads), matrix (dual reporting, flexible resourcing, ambiguous accountability).
  • Span of control, centralisation versus decentralisation and the informal organisation determine how quickly decisions travel.
  • Scan with PESTLE (political, economic, social, technological, legal, environmental); judge industry attractiveness with Porter's five forces - rivalry, new entrants, substitutes, buyer and supplier power.

Managing and motivating people

  • Herzberg: hygiene factors (pay, conditions) only prevent dissatisfaction; motivators (achievement, recognition, growth) create it. Vroom's expectancy theory: effort must credibly lead to performance and to a valued reward. Adams' equity: people compare input–outcome ratios.
  • Leadership styles - autocratic, democratic, laissez-faire, transformational - fit urgency, team competence and risk.
  • Tuckman: forming, storming, norming, performing, adjourning.

Marketing, operations and strategy

  • Marketing: segment, target, position; 4Ps (product, price, place, promotion) extend to 7Ps (people, process, physical evidence) for services.
  • Operations: matching capacity to demand, queuing, quality (TQM, Six Sigma), lean and supply-chain risk.
  • Strategy: SWOT feeds Ansoff's matrix - market penetration, product development, market development, diversification.
  • Change: Lewin's unfreeze–change–refreeze, and Kotter's sequence - urgency, coalition, vision, short wins, consolidation.

Worked example

A claims unit shows rising complaints and 40% annual staff turnover. Reasoning: turnover plus complaints points to hygiene failures and role ambiguity, not pay alone, so review job design and span of control; a PESTLE scan reveals a new regulator's turnaround rules driving volume; Kotter builds urgency and an early win, Lewin refreezes the new triage routine; success is measured by complaint cycle time and engagement score.

Traps that cost marks

  • Naming Maslow or Ansoff without linking it to case facts.
  • Calling Herzberg's hygiene factors motivators.
  • Choosing diversification where existing products go to new segments - that is market development.
  • Equating management (planning, control) with leadership (vision, direction).
  • Ignoring stakeholders: regulator, staff, customers.