External influences on business activity

• Nothing in this chapter is automatically good or automatically bad. Every external change creates winners and losers within the same economy. The mark is for saying which side this firm is on, and why.
• N P L D C — Necessity, Positioning, Labour, Destination, Capacity. Five checks, thirty seconds, and a generic answer becomes an applied one.
• Two of the four exposures are on the cost side and two are on the demand side. Name one of each and you have shown that the lever acts in both directions at once — which a one-sided answer cannot show.
• Every threat in the right-hand column is the left-hand column read from somebody else's country. That symmetry is the whole idea of interdependence.
• Private or external is never about how big it is, how bad it is, or whether anyone objects. It is only ever about who.
• Say the sentence out loud with the currency named: “Our currency has fallen, so foreign money buys more of our goods — our exports look cheaper to them, and their goods look dearer to us.” Direction errors nearly always come from not naming whose currency moved.
• If you have five minutes and nothing else: name the firm, name the change, write four links, name the condition. That habit is worth more than any list in this chapter.

• Identify the stage of the business cycle a described economy is in — growth, boom, recession or slump — and outline how that stage may affect a business.
• Explain the effect on a business of a change in the level of employment, in inflation, and in economic growth.
• Explain why a recession damages a discretionary business more than a necessity business, and why a firm near full capacity responds to a boom differently from one with spare capacity.
• Explain how a change in taxation reaches a business's profit, and how it separately reaches people's income and therefore the demand the business faces.
• Explain the effects of a change in government spending and of a change in interest rates on a specific business's costs, demand, cash flow and investment.
• Calculate the change in an annual interest cost, and interpret what it means for the business.
• Justify a business response to a change in taxes or in interest rates, naming the strongest limitation on your recommendation.
• State the four reasons for globalisation — improved transport links, technological change including communication, free trade agreements and newly industrialised countries — and explain the opportunities and threats it creates for a named business.
• Explain the difference between an import tariff and an import quota, and the effects of each on businesses.
• Outline the advantages to a business of becoming a multinational company, and consider its advantages and disadvantages for the country where it locates.
• Explain the difference between a private cost and an external cost, and between a private benefit and an external benefit, using your own examples.
• Define appreciation and depreciation, and explain how a change in the exchange rate affects the price, costs and competitiveness of a business that imports or exports products or services — without any calculation.
• Explain how business activity can negatively affect the environment, why a business may respond, how it may respond, and what legal controls do to how, what and where it produces.
• Identify the ethical issue in a business situation, explain how a business may respond to it, and consider the advantages and disadvantages of being ethical.
• Explain how pressure groups can influence business decisions, and why influence is not the same as authority.
• Justify one case-study judgement that brings several external influences together, with a recommendation and a condition.

This is a fictional learning case. Northgate Interiors, its figures, its suppliers and its market are invented for teaching. No real business, country, law or tax rate is described.

• “The economy grew, so demand rose.” Fix Economic growth raises total activity. Whether it reaches a particular firm depends on what that firm sells, to whom, and whether it has capacity to serve extra demand. Name the firm's product before you claim a demand effect.
• “Inflation means all prices go up by that amount.” Fix Inflation is a sustained rise in the general price level. Individual prices rise by different amounts, and some fall. A firm whose input prices rise faster than its selling price is squeezed even in a low-inflation economy.
• “A tax rise hits business profit and customer spending in the same way.” Fix Syllabus 0264 asks about these separately, because they arrive by different routes. A tax on business profit lands inside the firm's own accounts. A tax on personal income lands in its customers' pockets and reaches the firm only as weaker demand. Say which tax changed before you write the chain.
• “An external cost is a cost the business has to pay.” Fix The opposite. A cost the business pays is a private cost. An external cost falls on a third party who was not part of the decision. A pollution fine is a private cost; the residents' loss of clean air is the external cost.
• “Globalisation means selling abroad.” Fix Exporting is international trade, which is far older than globalisation. Globalisation is the increasing integration and interdependence of markets, production and economies. It is also not the same thing as being a multinational: a firm can be deeply exposed to globalisation without owning a single overseas site.
• “A tariff and a quota are basically the same.” Fix A tariff is a tax on imports — imports can still arrive, but each one costs more. A quota is a quantity limit — beyond the limit, imports cannot arrive at any price. The mechanisms differ, so the effects on an import-using business differ.
• “A pressure group forced the company to change.” Fix A pressure group has no legal authority: it cannot fine a business, close a site or set a limit. It influences — through customers, employees, investors, the media and eventually the government, who do hold those powers. Describing a pressure group as compelling anything describes a government instead.
• “A weaker currency is good for the country's businesses.” Fix Depreciation helps exporters compete and hurts importers, in the same economy, at the same time. Many exporters are also importers of components, so the two effects can meet inside one firm. Always name the currency and the firm's position before you claim a direction.

• Command-word reminder. Syllabus 0264 uses eight command words: calculate, consider, define, explain, identify, justify, outline, state. “Explain” wants the relationship made clear — why and how, supported by evidence. “Justify” and “consider” want a decision reached from the evidence. Neither is satisfied by a list.
• The numbering is Cambridge's, the sub-grouping is ours. Codes such as 6.2.3 are the official 0264 outcome numbers. Where this chapter splits a statement into lettered parts or names a section “studio” or “clinic”, that is an Academiq study aid for navigation, not Cambridge numbering.
• Read the AO2 row twice. Application carries 30% of each paper — the same share in the short-answer paper as in the case study. That is what this chapter is built around: a correct general statement about “businesses” earns knowledge marks and nothing else. Connecting the concept to the named business is a separate skill, and it is worth almost a third of the qualification.
• Paper 1 discipline. If the stimulus gives you a figure, use that figure in your answer. An answer that could have been written without reading the data has already lost the application marks.
• The pricing-power question. Whether inflation squeezes a firm's margin depends on whether it can raise its own prices without losing customers. A specialist engineering firm with few substitutes usually can. A supermarket own-brand supplier facing a powerful buyer usually cannot. Say which, and why, before you claim profit falls.
• An indirect tax is a third case, and it is not the same as either. A tax on goods and services raises the price the customer sees. The firm may absorb it, protecting volume and losing margin, or pass it on, protecting margin and risking volume. Which it chooses is a decision, and saying which one this firm should choose — and why — is where the analysis marks are.
• The move that turns a response into an argument. Match the response to the cause. If demand fell because customers cannot get credit, cutting price does not help — the obstacle is not the price. If margin fell because of a tax on inputs, chasing new segments does not help — the new customers cost the same to serve. Say why the obvious response is the wrong one, and you have written evaluation.
• A free trade agreement is not the same as free trade. An agreement is a deal between named governments covering named goods. It removes barriers between the members and can leave barriers against everyone else untouched — which is why a firm can find one export market opening while another closes. If the case names an agreement, say who is inside it.
• The calculation above is ordinary arithmetic on a price and a percentage. Do not confuse it with an exchange-rate calculation, which syllabus 0264 states will not be assessed (6.2.4). Tariff arithmetic stays in one currency; exchange-rate arithmetic converts between two, and you will never be asked to do that. The syllabus does not say that tariff costs will be set as a calculation — the working is here because it makes the size of the effect concrete, which is what the analysis needs.
• A service business can be an importer without importing anything. Software licences, cloud storage, international advertising, franchise fees, freight, insurance and consultancy are all bought across borders. If the case says a firm pays for any of them in a foreign currency, it has currency exposure — say so, because most answers only look at physical components.
• The sentence that completes the evaluation. “The firm is both an exporter and an importer, so the depreciation helps its sales and hurts its costs at the same time; which dominates depends on how much money each side moves — the value of its export sales against the value of its imported inputs — and on how certain and how quick each effect is.” It is the hardest step in the topic, and it requires no calculation whatsoever. Compare the amounts, not the percentages. Two percentages measured against different bases cannot be compared directly: 35% of a firm's costs and 30% of its revenue are shares of two different totals, and the revenue total is the larger one whenever the firm is profitable. Read each percentage back into the money it stands for before you weigh the two sides — and remember the cost rise usually lands immediately and with certainty, while the export gain arrives only if foreign customers respond to the lower price.
• Name the effect, then name the mechanism. “It pollutes” names an effect and stops there. “Its delivery fleet runs on diesel through a residential area, so residents breathe the exhaust and the firm pays nothing for it” identifies the effect, the source and who carries it — and connects straight to external cost in 6.2.3.
• The competitive question decides most legal-control answers. A control that applies to every firm in the market changes the cost base of the whole industry, and prices usually move together. A control that applies only to firms in one country, or one size band, changes the relative position — and that is when a business loses or gains real share. Ask who else the rule binds before you judge the effect.
• Match the response to the issue, and to what the firm controls. A code of conduct does nothing about child labour three tiers down; an audit might. Changing supplier does nothing about the wages the firm pays its own staff. A response that could not reach the problem described is not an application of the concept to this business, however accurately it is named.
• A sentence worth memorising as a structure, not as content: “This decision transfers a gain from [group] to [group]. In the short run it costs the business [X]; over a longer period it may return [Y]. Which dominates depends on [named case condition].” Fill it from the case and you have written analysis and evaluation in three lines.
• The sentence that earns the evaluation mark. “The group cannot make [firm] do anything; it can only make enough customers, investors or voters care. Whether that happens here depends on [named condition from the case], which is why I would expect [outcome].” That is influence analysed, rather than influence asserted.
• Self-audit. Take one of your recent practice answers. Underline every sentence that would be equally true of a completely different business. If more than a third of the answer is underlined, the problem is not knowledge — it is application, which is 30% of both papers, and this clinic is the fix.
• The highest-yield ten minutes in this chapter. Draw the currency matrix from memory, then the private-versus-external boundary, then the tariff-versus-quota distinction, then the four routes a pressure group's influence travels along. Those four are the mechanisms the rest of Topic 6 keeps reusing, and they all go wrong for the same reason — recalling a phrase rather than a mechanism.

• All candidates take both papers, and both carry equal weight. Both may assess content from anywhere in the syllabus, so Topic 6 can appear in either — but it behaves differently in each. Candidates are eligible for grades A* to G.
• Read the AO2 row twice. Application carries 30% of each paper — the same share in the short-answer paper as in the case study. That is what this chapter is built around: a correct general statement about “businesses” earns knowledge marks and nothing else. Connecting the concept to the named business is a separate skill, and it is worth almost a third of the qualification.
• Usually as definition and short-chain work attached to a small data set: an economic growth figure, an inflation rate, an interest-rate change, a table of export and import values. Define the term precisely, read the data as given, and build one clean chain for each point the question asks for. Do not import a memorised essay.
• In the official specimen paper, each of the four questions is worth 20 marks and its parts run 2, 4, 6 and 8 marks, sometimes with subparts inside a part. Practise that progression — a 2-mark definition written at 8-mark length wastes the time the 8-mark part needs. Do not assume every live paper will use identical wording or the same topic spread.
• Paper 1 discipline. If the stimulus gives you a figure, use that figure in your answer. An answer that could have been written without reading the data has already lost the application marks.
• Topic 6 is unusually well suited to the case study, because external influences hit every other part of the business at once. A case describing a currency movement is never only about currency — it is about pricing, capacity, cash flow, supplier relationships and objectives.