Model Essay
Ghana is one of the leading cocoa producers in the world, second only to Côte d’Ivoire. Cocoa has long served as a major source of export revenue, accounting for up to 20% of total merchandise exports. In addition to cocoa, Ghana depends on mineral exports, especially gold. The services sector has expanded in recent years, contributing significantly to Ghana’s GDP.
Between 2021 and 2022, Ghana’s real GDP grew by an estimated 4.2%. However, rising global commodity prices have increased Ghana’s inflation rate to over 30% in 2023, a situation complicated by higher costs of imported fuel and raw materials. The country has also faced a widening fiscal deficit due to increased government expenditure and relatively low tax revenue collection.
In an effort to diversify Ghana’s exports, the government has introduced incentives for local entrepreneurs, including lower corporate income taxes for small and medium-sized enterprises (SMEs). Still, many economists argue that structural challenges, such as income inequality and limited infrastructure, could hinder long-term economic development. The Gini coefficient for Ghana stands at approximately 0.43, reflecting moderate income inequality.
The Ghanaian government has been exploring both demand-side and supply-side policies to spur more robust and inclusive growth. On the demand side, it has increased spending on infrastructure (roads and energy), while on the supply side, it has encouraged private investment in processing facilities for cocoa and other agricultural products, hoping to move up the value chain.
TABLE 1: DOMESTIC DEMAND AND SUPPLY DATA FOR COCOA IN GHANA
| Cocoa Price (US$/tonne) | Quantity Demanded (thousand tonnes) | Quantity Supplied (thousand tonnes) |
|---|---|---|
| 2200 | 710 | 530 |
| 2500 | 680 | 560 |
Notes:
• In 2022, Ghana exported 560 thousand tonnes of cocoa out of its total production.
• World market prices for cocoa increased from US2500 per tonne over the last harvest season.
TABLE 2: SELECTED MACROECONOMIC INDICATORS FOR GHANA
| Indicator | 2021 | 2022 | 2023 (est.) |
|---|---|---|---|
| Real GDP (US$ billions) | 67 | 70 | 73 |
| Annual Real GDP Growth Rate (%) | 3.5 | 4.2 | 4.0 |
| Tax Revenue (GH₵ billions) | 55.0 | 58.8 | 64.0 |
| Government Expenditure (GH₵ billions) | 70.0 | 76.2 | 85.0 |
| Inflation Rate (%) | 12.5 | 25.0 | 31.5 |
| Gini Coefficient | 0.43 | 0.43 | 0.43 |
| Unemployment Rate (%) | 11.2 | 11.5 | 12.0 |
Notes:
• GH₵ refers to Ghanaian cedi (national currency).
• The government has implemented a progressive personal income tax system with rates ranging from 0% up to 30%.
• The corporate income tax rate in Ghana is 25%.
• The value-added tax (VAT) rate on consumer goods is 15%.
(i) Using the text/data provided and your knowledge of economics, recommend a policy which could be implemented by the government of Ghana in order to address the country’s rising inflation rate. Justify your recommendation.
The most appropriate policy recommendation is a contractionary monetary policy, specifically a rise in interest rates by the central bank, supported by limited fiscal restraint. This is the best response because Ghana’s inflation rate has risen very sharply from 12.5% in 2021 to 25.0% in 2022 and to an estimated 31.5% in 2023, so bringing inflation under control should be the immediate macroeconomic priority.
Inflation is a sustained increase in the general price level. In Ghana’s case, the data suggest that inflation has both cost-push and demand-pull causes. On the cost side, the text states that higher global commodity prices and increased costs of imported fuel and raw materials have raised production costs. On the demand side, government expenditure has increased from GH₵70.0 billion in 2021 to GH₵85.0 billion in 2023, while the fiscal deficit has widened because expenditure exceeds tax revenue in every year shown. For example, in 2023 tax revenue is GH₵64.0 billion whereas government expenditure is GH₵85.0 billion. This expansionary fiscal stance is likely to add to aggregate demand and therefore to inflationary pressure.
A rise in interest rates would reduce aggregate demand through several channels. Higher borrowing costs discourage consumption financed by credit and also reduce firms’ investment spending. As consumption and investment fall, aggregate demand shifts left, reducing demand-pull inflation. This is especially relevant because Ghana is still growing, with real GDP increasing from US73 billion in 2023 and growth remaining around 4%. Since the economy is continuing to expand, some moderation of demand is feasible in order to restore price stability.
Tighter monetary policy could also help Ghana through the exchange rate. If higher interest rates attract foreign capital, demand for the Ghanaian cedi may increase, causing the currency to appreciate or at least stabilise. A stronger cedi would lower the domestic price of imports, which matters because the text identifies imported fuel and raw materials as major contributors to inflation. Therefore, raising interest rates may reduce imported inflation as well as domestic demand-pull inflation. This is an important advantage in Ghana’s situation, because part of the inflation problem comes from external price shocks rather than solely from excessive domestic spending.
The recommendation is justified further by the risks of allowing inflation to remain above 30%. High inflation reduces the purchasing power of households, creates uncertainty for firms and discourages long-term investment. It may also worsen income inequality in practice, even though the Gini coefficient remains at 0.43 in the table, because poorer households are often hit hardest by rising prices of basic goods. Therefore, reducing inflation would support more inclusive and sustainable growth over time.
However, contractionary monetary policy is not costless. Higher interest rates are likely to slow real GDP growth and may worsen unemployment in the short run. This matters for Ghana because unemployment is already rising from 11.2% in 2021 to 12.0% in 2023. In addition, some of Ghana’s inflation is cost-push, caused by imported fuel and raw materials, so raising interest rates alone will not solve the whole problem. Monetary policy is generally more effective against demand-pull inflation than against supply-side inflation. For that reason, an excessively aggressive increase in interest rates could reduce output without fully eliminating the inflationary pressures coming from abroad.
This is why the best recommendation is not monetary policy alone, but a coordinated approach led by moderate interest rate increases and reinforced by prudent fiscal restraint. The government should reduce or postpone some non-priority spending projects, since government expenditure has risen much faster than tax revenue and this has contributed to the fiscal deficit. Such fiscal restraint would reduce aggregate demand directly and make monetary policy more effective. At the same time, the government should protect priority spending on infrastructure and productive capacity, because Ghana still faces structural challenges such as limited infrastructure and overdependence on primary exports such as cocoa and gold.
Overall, Ghana should implement a carefully paced contractionary monetary policy, centred on higher interest rates, together with selective cuts in non-essential government spending. This policy is most appropriate because it addresses both the domestic demand pressures shown by rising public expenditure and the imported inflation problem through possible exchange-rate stabilisation. Although there may be some short-run sacrifice in growth and employment, lowering inflation from 31.5% is essential for macroeconomic stability, investor confidence and stronger long-term economic development.
Tip:
The most appropriate policy recommendation is a contractionary monetary policy, specifically a rise in interest rates by the central bank, supported by limited fiscal restraint.
This gives a precise, arguable recommendation immediately and defines exactly what the policy would involve, so the reader knows the line of argument from the start.
Inflation is a sustained increase in the general price level.
This concise definition shows confident control of core terminology before applying it to the case, which helps the explanation stay exact rather than vague.
For example, in 2023 tax revenue is GH₵64.0 billion whereas government expenditure is GH₵85.0 billion.
This is a well-chosen numerical detail from the table, used precisely rather than dropped in generally, to support the claim about a widening fiscal deficit.
This expansionary fiscal stance is likely to add to aggregate demand and therefore to inflationary pressure.
Here the response moves from data to economic reasoning, clearly explaining the mechanism by which higher government spending can intensify demand-pull inflation.
In Ghana’s case, the data suggest that inflation has both cost-push and demand-pull causes.
This is a strong analytical move because it classifies the inflation problem before recommending policy, showing that the response is diagnosing the source rather than offering a generic cure.
A rise in interest rates would reduce aggregate demand through several channels.
This topic sentence signposts the next stage of the argument clearly, so the reader can follow how the recommendation will now be justified.
This is especially relevant because Ghana is still growing, with real GDP increasing from US73 billion in 2023 and growth remaining around 4%.
The response selects growth figures carefully to show why demand restraint may be manageable in current conditions, linking the recommendation directly to the country's macroeconomic context.
As consumption and investment fall, aggregate demand shifts left, reducing demand-pull inflation.
This is clear macroeconomic chain reasoning: interest rates affect spending, spending affects aggregate demand, and aggregate demand affects inflation.
Since the economy is continuing to expand, some moderation of demand is feasible in order to restore price stability.
This sentence makes an evaluative judgement, not just a description, by weighing inflation control against current growth performance and justifying why restraint is proportionate.
Tighter monetary policy could also help Ghana through the exchange rate.
This transition widens the argument neatly from domestic demand effects to an external-sector channel, helping the essay develop rather than repeat itself.
A stronger cedi would lower the domestic price of imports, which matters because the text identifies imported fuel and raw materials as major contributors to inflation.
This uses a precise detail from the stimulus about imported inputs and ties it directly to the exchange-rate argument, keeping the explanation rooted in the case.
Therefore, raising interest rates may reduce imported inflation as well as domestic demand-pull inflation.
This is effective analysis because it shows two distinct inflation channels being addressed by the same policy, deepening the justification for the recommendation.
This is an important advantage in Ghana’s situation, because part of the inflation problem comes from external price shocks rather than solely from excessive domestic spending.
This evaluative phrasing is worth imitating: it explicitly judges why this policy suits Ghana's particular inflation mix, rather than treating all inflation as the same.
The recommendation is justified further by the risks of allowing inflation to remain above 30%.
This sentence signals a new layer of argument by moving from causes and mechanisms to wider consequences, which gives the essay a well-shaped progression.
It may also worsen income inequality in practice, even though the Gini coefficient remains at 0.43 in the table, because poorer households are often hit hardest by rising prices of basic goods.
This is a thoughtful use of the Gini figure: the data are not merely cited, but connected to the real distributional effects of inflation.
High inflation reduces the purchasing power of households, creates uncertainty for firms and discourages long-term investment.
The answer broadens the analysis effectively here, explaining why inflation matters for consumers, firms and future growth rather than treating it as only a price statistic.
Therefore, reducing inflation would support more inclusive and sustainable growth over time.
This is a strong synthesising move because it links short-run stabilisation policy to longer-run development goals in one controlled sentence.
However, contractionary monetary policy is not costless.
This sharp pivot introduces balance at exactly the right moment, signalling that the answer will now test its own recommendation rather than defend it one-sidedly.
This matters for Ghana because unemployment is already rising from 11.2% in 2021 to 12.0% in 2023.
This is relevant and specific support from the table, showing that the writer is alert to the downside risks of the proposed policy in Ghana’s actual circumstances.
Monetary policy is generally more effective against demand-pull inflation than against supply-side inflation.
This is sharp evaluative analysis because it recognises a real limitation of the chosen policy by distinguishing between types of inflation.
For that reason, an excessively aggressive increase in interest rates could reduce output without fully eliminating the inflationary pressures coming from abroad.
This is a nuanced judgement: the response does not abandon the policy, but refines it by warning against over-tightening given the external cost-push element.
This is why the best recommendation is not monetary policy alone, but a coordinated approach led by moderate interest rate increases and reinforced by prudent fiscal restraint.
This sentence is an excellent argumentative pivot, refining the original recommendation into a more balanced package while keeping monetary policy as the main instrument.
The government should reduce or postpone some non-priority spending projects, since government expenditure has risen much faster than tax revenue and this has contributed to the fiscal deficit.
This is a concrete policy detail supported by the case data, showing exactly how fiscal restraint would look in practice rather than leaving it abstract.
Such fiscal restraint would reduce aggregate demand directly and make monetary policy more effective.
The explanation here is efficient and causal: it shows how the second policy complements the first instead of simply listing another idea.
At the same time, the government should protect priority spending on infrastructure and productive capacity, because Ghana still faces structural challenges such as limited infrastructure and overdependence on primary exports such as cocoa and gold.
This is a sophisticated balancing move, because it narrows the spending cuts and preserves long-term development priorities while tackling inflation.
Overall,
This single-word transition neatly marks the move into final judgement and helps the conclusion feel deliberate and controlled.