problems associated with different channels of communication

Cambridge IGCSE/A‑Level Business Studies (9609) – Complete Syllabus Notes

Table of Contents

  1. Business & Its Environment (AS)
  2. Human Resource Management (AS)
  3. Marketing (AS)
  4. Operations Management (AS)
  5. Finance & Accounting (AS)
  6. External Influences & Business Strategy (A)
  7. Organisational Structure & Leadership (A)
  8. Marketing Strategy (A)
  9. Operations Strategy (A)
  10. Financial Analysis & Investment Appraisal (A)
  11. Business Communication – Channels of Communication (7.2.3)

1. Business & Its Environment (AS)

1.1 What is a Business?

  • Organisation that combines resources to produce goods or services for profit (or non‑profit).
  • Key components: inputs (labour, capital, materials, information) → processesoutputs (goods/services).

1.2 Types of Business Ownership

Ownership FormKey FeaturesExamples
Sole traderOwned by one person, unlimited liability, simple set‑up.Local bakery
PartnershipTwo or more owners, shared profit/loss, joint liability.Law firm
Private limited company (Ltd)Separate legal entity, limited liability, shares not publicly traded.Tech start‑up
Public limited company (PLC)Shares traded on a stock exchange, limited liability, subject to stricter regulation.Automobile manufacturer
Co‑operativeOwned & democratically controlled by members, profit shared.Retail co‑op
Non‑profit / CharityDoes not distribute profit to owners, aims to achieve a social goal.Red Cross

1.3 Size & Scale

  • Micro (≤ 10 employees), Small (10‑49), Medium (50‑249), Large (≥ 250).
  • Scale can be measured by turnover, assets, market share, or geographic reach.

1.4 Business Objectives

ObjectiveTypical Measures
Profit maximisationNet profit, ROI.
GrowthRevenue increase, market share.
SurvivalCash‑flow adequacy, breakeven.
Market leadershipBrand ranking, customer loyalty.
Corporate social responsibility (CSR)Environmental impact, community projects.

1.5 Stakeholders & Their Interests

StakeholderPrimary Interest
Owners / ShareholdersProfit, share value.
ManagersAchievement of targets, career progression.
EmployeesJob security, wages, working conditions.
CustomersQuality, price, service.
SuppliersTimely payment, long‑term contracts.
CreditorsRepayment of loans, interest.
GovernmentTax revenue, compliance.
Community / NGOsEnvironmental impact, ethical conduct.

1.6 External Influences (PESTLE)

  • Political – tax policy, trade restrictions.
  • Economic – inflation, exchange rates, consumer confidence.
  • Social – demographics, lifestyle trends.
  • Technological – automation, e‑commerce.
  • Legal – health & safety, employment law.
  • Environmental – sustainability, carbon regulations.

2. Human Resource Management (AS)

2.1 Purpose of HRM

  • Ensure the right number of people with the right skills are in the right jobs.
  • Develop and motivate staff to achieve organisational objectives.
  • Maintain good employee‑employer relations.

2.2 Workforce Planning & Recruitment

  1. Analyse current workforce (skills audit).
  2. Forecast future needs (growth, retirements, new technology).
  3. Choose recruitment method:
    • Internal – promotions, transfers.
    • External – advertisements, recruitment agencies, university placements.
  4. Selection tools – application forms, interviews, psychometric tests, assessment centres.

2.3 Training, Development & Appraisal

  • Induction – familiarises new staff with policies and culture.
  • On‑the‑job training – coaching, job rotation.
  • Off‑the‑job training – seminars, e‑learning.
  • Performance appraisal links to pay, promotion, training needs.

2.4 Motivation Theories (compare & contrast)

TheoryKey IdeaPractical Implications
Maslow’s Hierarchy of NeedsPhysiological → Safety → Social → Esteem → Self‑actualisationOffer competitive wages, job security, teamwork, recognition, career development.
Herzberg’s Two‑Factor TheoryHygiene factors (salary, conditions) prevent dissatisfaction; motivators (achievement, responsibility) create satisfaction.Maintain good working conditions and design jobs that provide achievement.
McGregor’s Theory X & Theory YX assumes employees dislike work; Y assumes they are self‑motivated.Leadership style should match assumptions – e.g., empowerment for Theory Y.
Vroom’s Expectancy TheoryMotivation = Expectancy × Instrumentality × ValenceSet clear targets, ensure reward link, align rewards with employee values.

2.5 Leadership & Management Styles

  • Autocratic – decisions made by manager; fast but may demotivate.
  • Democratic – staff consulted; improves commitment.
  • Laissez‑faire – minimal direction; works with highly skilled teams.
  • Modern approaches: transformational, transactional, situational leadership.

3. Marketing (AS)

3.1 Market Research Process

  1. Define the problem & objectives.
  2. Design research (primary vs. secondary, qualitative vs. quantitative).
  3. Collect data (surveys, focus groups, observations).
  4. Analyse & interpret findings.
  5. Present recommendations.

3.2 The 4 Ps (Marketing Mix)

ElementKey Decisions
ProductFeatures, quality, branding, packaging, life‑cycle.
PricePricing objectives, strategies (penetration, skimming), discount policy.
PlaceDistribution channels, logistics, retail format.
PromotionAdvertising, sales promotion, public relations, personal selling.

3.3 Market Segmentation, Targeting & Positioning (STP)

  • Segmentation variables – demographic, geographic, psychographic, behavioural.
  • Targeting – mass, differentiated, concentrated, niche.
  • Positioning – how the product is perceived relative to competitors (USP, perceptual map).

3.4 Product Life‑Cycle (PLC)

StageCharacteristicsMarketing Focus
IntroductionLow sales, high cost, limited competition.Awareness, trial, heavy promotion.
GrowthRapid sales increase, economies of scale.Market share, product improvements.
MaturityPeak sales, intense competition.Defence, differentiation, price competition.
DeclineSales fall, market shrinks.Harvest, discontinue, find new uses.

4. Operations Management (AS)

4.1 Transformational Process

Inputs (labour, materials, capital, information) → Transformation (manufacturing, service delivery) → Outputs (goods/services).

4.2 Production Methods

MethodKey FeaturesTypical Use
Job productionOne‑off, high customisation, skilled labour.Custom furniture.
Batch productionGroups of identical items, set‑up time between batches.Bread bakery.
Mass (flow) productionHigh volume, low variety, assembly line.Cars.
Continuous productionNever‑stopping, highly automated.Oil refining.

4.3 Inventory Management

  • Types of inventory – raw materials, work‑in‑process, finished goods.
  • Techniques – Economic Order Quantity (EOQ), Just‑In‑Time (JIT), safety stock.

4.4 Capacity Utilisation

Capacity utilisation = (Actual output ÷ Maximum possible output) × 100 %.

  • Low utilisation → higher unit cost, under‑used resources.
  • High utilisation → risk of bottlenecks, reduced flexibility.

4.5 Quality Management

  • Quality control – inspection, statistical process control.
  • Quality assurance – standards (ISO 9001), total quality management (TQM).

5. Finance & Accounting (AS)

5.1 Sources of Finance

SourceOwnershipRepaymentTypical Cost
Retained earningsInternalNone (re‑invested profit)Low
Bank loanExternal debtFixed repayments + interestMedium
Shares (equity)External equityDividends (optional)Variable
LeasingExternalRental paymentsMedium‑high
Venture capitalExternal equityShare of profits or exitHigh

5.2 Cash‑Flow Forecasting

  • Project inflows (sales receipts, loans) and outflows (payments, wages) over a period.
  • Identify cash‑flow gaps → arrange short‑term finance.

5.3 Break‑Even Analysis

Break‑Even Point (units) = Fixed Costs ÷ (Selling price per unit – Variable cost per unit).

  • Shows the sales level needed to cover all costs.
  • Useful for pricing, cost‑control, and assessing new product viability.

5.4 Costing Methods

  • Absorption costing – includes fixed production overheads in unit cost.
  • Marginal (variable) costing – only variable costs allocated to units; fixed costs treated as period costs.

5.5 Budgeting

  • Types: static, flexible, zero‑based.
  • Control: compare actuals with budget, investigate variances.

6. External Influences & Business Strategy (A)

6.1 Strategic Analysis Tools

ToolPurposeKey Elements
PESTLEAnalyse macro‑environment.Political, Economic, Social, Technological, Legal, Environmental.
Porter’s Five ForcesAssess industry attractiveness.Threat of new entrants, bargaining power of suppliers, bargaining power of buyers, threat of substitutes, rivalry.
SWOTIdentify internal & external factors.Strengths, Weaknesses, Opportunities, Threats.
Ansoff MatrixChoose growth strategy.Market penetration, market development, product development, diversification.
Blue‑Ocean StrategyCreate uncontested market space.Value innovation, eliminate‑reduce‑raise‑create grid.

6.2 Choosing a Competitive Strategy

  • Cost leadership – become the lowest‑cost producer.
  • Differentiation – offer unique attributes valued by customers.
  • Focus – target a narrow market segment (cost focus or differentiation focus).

7. Organisational Structure & Leadership (A)

7.1 Types of Structure

StructureKey CharacteristicsAdvantagesDisadvantages
FunctionalDepartments based on specialist functions.Specialisation, clear career paths.Silos, slow decision‑making.
Divisional (by product/region)Self‑contained profit centres.Flexibility, focus on market.Duplication of resources.
MatrixDual reporting – functional and product lines.Efficient use of expertise.Complex authority, potential conflict.
Flat (horizontal)Few hierarchical levels.Quick communication, empowerment.Limited career progression.

7.2 Delegation & Authority

  • Delegation = assigning responsibility and authority to subordinates.
  • Effective delegation requires clear objectives, adequate resources, and accountability.

7.3 Leadership Theories (A‑Level depth)

  • Behavioural – Ohio State (Consideration vs. Initiating Structure).
  • Contingency – Fiedler’s Contingency Model (leadership style × situational favourableness).
  • Transformational – vision, inspiration, intellectual stimulation.
  • Transactional – contingent reward, management‑by‑exception.

7.4 HRM Strategy Alignment

Link HR policies (recruitment, training, reward) to the overall business strategy (e.g., cost leadership requires tight labour cost control; differentiation needs skilled, creative staff).


8. Marketing Strategy (A)

8.1 Price Elasticity of Demand

Elasticity (E) = % change in quantity demanded ÷ % change in price.

  • E > 1 → elastic (price cuts boost revenue).
  • E < 1 → inelastic (price rises may increase revenue).
  • E = 1 → unit‑elastic.

8.2 Market‑Entry Strategies

StrategyRiskControl
ExportingLowLow
Licensing / FranchisingMediumMedium
Joint ventureMedium‑highShared
Wholly owned subsidiaryHighHigh

8.3 Promotion Mix in the Digital Age

  • Advertising – TV, online video, social media ads.
  • Sales promotion – coupons, limited‑time offers, loyalty apps.
  • Public relations – influencer partnerships, CSR communication.
  • Direct marketing – email newsletters, targeted SMS.
  • Personal selling – virtual product demos, chat‑bots.

9. Operations Strategy (A)

9.1 Location Decisions

  • Factors: transport costs, labour availability, market proximity, government incentives, political stability.
  • Tools: centre‑of‑gravity analysis, break‑even for multiple sites.

9.2 Quality Management Systems

  • ISO 9001 – internationally recognised quality standard.
  • Six Sigma – reduces defects to 3.4 per million opportunities.
  • Lean Production – eliminates waste (Muda) and improves flow.

9.3 Enterprise Resource Planning (ERP)

Integrated software that links finance, HR, production, and supply‑chain functions, improving data accuracy and decision speed.

9.4 Capacity Planning & Flexibility

  • Short‑term: overtime, shift work, subcontracting.
  • Long‑term: plant expansion, new technology, outsourcing.

10. Financial Analysis & Investment Appraisal (A)

10.1 Ratio Analysis

RatioFormulaInterpretation
Current RatioCurrent Assets ÷ Current LiabilitiesLiquidity – >1 indicates ability to meet short‑term debts.
Debt‑to‑EquityTotal Debt ÷ Shareholders’ EquityFinancial risk – higher = more leverage.
Gross Profit MarginGross Profit ÷ Sales × 100 %Production efficiency.
Return on Capital Employed (ROCE)Operating Profit ÷ (Equity + Long‑term Debt) × 100 %Overall profitability.

10.2 Investment Appraisal Techniques

  • Pay‑back period – time to recover initial outlay; simple but ignores cash‑flows after pay‑back and time value of money.
  • Accounting Rate of Return (ARR) – average accounting profit ÷ average investment; uses accounting data.
  • Net Present Value (NPV) – Σ (Cash inflowₜ – Cash outflowₜ) ÷ (1 + r)ᵗ – initial investment; accept if NPV > 0.
  • Internal Rate of Return (IRR) – discount rate that makes NPV = 0; accept if IRR > required rate of return.
  • Profitability Index (PI) – PV of future cash flows ÷ initial outlay; PI > 1 indicates a good project.

10.3 Sensitivity & Scenario Analysis

Test how changes in key assumptions (sales volume, cost, discount rate) affect NPV or IRR to assess risk.


11. Business Communication – Channels of Communication (7.2.3)

11.1 Why Communication Is Essential

  • Co‑ordination – synchronises activities across departments.
  • Decision‑making – supplies accurate, timely information.
  • Motivation & Influence – persuades and inspires staff and external parties.
  • Control & Feedback – monitors performance and corrects errors.
  • External Relations – builds reputation with suppliers, investors, media and the public.

11.2 Methods of Communication (Cambridge classification)

MethodTypical Forms (examples)
Spoken (oral)Meetings, telephone calls, video‑conferences, presentations, informal chats.
WrittenLetters, memos, reports, emails, newsletters, policies.
ElectronicInstant messaging (e.g., Slack), intranet posts, webinars, social‑media updates.
VisualCharts, diagrams, infographics, posters, PowerPoint slides, product packaging.

11.3 Direction of Communication

  • One‑way – sender to receiver only (e.g., press release). Advantage: speed and control. Disadvantage: limited clarification.
  • Two‑way – interactive exchange (e.g., meeting, video call). Advantage: feedback and shared understanding. Disadvantage: can be time‑consuming.
  • Vertical
    • Downward – managers → staff (instructions, policies).
    • Upward – staff → managers (reports, suggestions).
    • Risk: distortion when messages pass many levels.
  • Horizontal – between peers or different departments (project updates, cross‑functional emails). Benefits: coordination & innovation; Risks: information overload, duplication.

11.4 Channels of Communication – Typical Problems & Impact

11.4.1 Formal Written Channels (reports, memos, official letters)

  • Delay in transmission – drafting, approval, distribution.
  • Complex language / jargon – may be misunderstood.
  • One‑way flow – limited immediate feedback.
  • Impact – slower decisions, possible misinterpretation, increased costs.

11.4.2 Informal Written Channels (grape‑vine emails, instant messages, social‑media posts)

  • Rumour and distortion – messages altered as they spread.
  • Lack of documentation – difficult to verify original content.
  • Exclusion – some staff miss critical information.
  • Impact – low morale, wrong actions, costly mistakes.

11.4.3 Internal Written Channels (email, intranet, newsletters)

  • Information overload – high volume causes important messages to be ignored.
  • Misinterpretation of tone – absence of non‑verbal cues.
  • Security risks – accidental sharing of confidential data.
  • Impact – missed deadlines, conflicts, potential legal exposure.

11.4.4 Internal Oral Channels (meetings, briefings, telephone calls)

  • Time consumption – unnecessary participants.
  • Dominance effect – strong personalities silence others.
  • Limited record – details may be forgotten without minutes.
  • Impact – reduced productivity, biased decisions.

11.4.5 External Written Channels (letters to suppliers, press releases, contracts)

  • Legal implications – written statements become evidence.
  • Delay in response – external parties may take time.
  • Impact – contractual errors → financial loss or damaged relationships.

11.4.6 External Oral Channels (sales calls, investor presentations, negotiations)

  • Cultural / language barriers – differing etiquette.
  • Reliance on memory – details may be forgotten without written follow‑up.
  • Impact – lost sales, mis‑aligned expectations, reputational damage.

11.4.7 Electronic Channels (video‑conferencing, instant messaging, social media)

  • Technical failures – connectivity or software issues.
  • Reduced personal contact – may weaken trust.
  • Security & privacy concerns – risk of hacking or data breach.
  • Impact – project delays, loss of confidential information, lower employee engagement.

11.5 Common Barriers to Effective Communication

BarrierHow it ManifestsMitigation Strategies
Language & terminologyJargon, acronyms, foreign language.Provide glossaries, use plain English, confirm understanding.
Cultural differencesDifferent etiquette, non‑verbal cues.Cross‑cultural training, adapt messages to local norms.
Physical/technical barriersPoor lighting, bad internet, faulty equipment.Maintain equipment, test technology, have backup channels.
Perceptual & psychological barriersPre‑conceptions, stress, selective listening.Encourage active listening, create supportive atmosphere, repeat key points.
Organisational barriersComplex hierarchy, unclear reporting lines, silos.Flatten structures where possible, publish clear policies, promote cross‑departmental teams.

11.6 Role of Management in Facilitating Communication

  • Set clear communication policies (email etiquette, approval processes).
  • Model openness – share information transparently.
  • Provide training – written, oral, electronic skills; cultural awareness.
  • Create an account or Login to take a Quiz

    27 views
    0 improvement suggestions

    Log in to suggest improvements to this note.