Global Recession, FDI Inflows and Singapore's Standard of Living

Answer

Part (a) [10]

The circular flow of income in a four-sector economy links households, firms, the government and the international sector, with national income raised by injections — investment (I), government expenditure (G), export revenue (X) — and reduced by withdrawals — saving (S), taxation (T), import expenditure (M). This part explains how a global recession lowers Singapore’s national income through a fall in injections, amplified by the reverse multiplier.

Four-sector circular flow of income. Injections — investment, government expenditure and export revenue — add to the flow; withdrawals — saving, taxation and import expenditure — remove from it. A global recession reduces the export-revenue injection.

Recession reduces the export injection. A global recession means weak global demand: foreign national incomes fall, reducing the purchasing power of foreign consumers and hence their demand for Singapore’s exports (assumed normal goods). Export revenue (X) falls, a fall in injections.

The reverse multiplier amplifies the fall. Suppose export revenue falls by $100 million. Firms’ revenue falls by $100 million, raising unplanned inventories, so they cut output and employ fewer factors; household income falls by $100 million. With a marginal propensity to consume of, say, 0.5, induced consumption falls by $50 million, cutting firms’ revenue again, and so on in diminishing rounds until a new equilibrium. With a multiplier of 2, national income falls by a multiplied $200 million.

Part (b) [15]

Standard of living (SOL) comprises material well-being — the quantity and quality of goods and services available for consumption — and non-material well-being — the intangible quality of life. FDI is cross-country investment in tangible assets, typically by multinational corporations (MNCs). The stand of this essay is that FDI inflows are, on balance, beneficial to Singapore’s SOL.

FDI raises material SOL — growth and employment. FDI raises the quantity and quality of capital: incoming MNCs purchase new capital goods and import higher-quality specialised machinery, raising productive capacity (potential growth); FDI also adds to investment (I), raising AD (actual growth).

FDI raising national income. FDI adds to investment, shifting AD right from AD₀ to AD₁, while higher-quality capital expands capacity, shifting LRAS right from LRAS₀ to LRAS₁; real national output rises from Y₀ to Y₁.

As national income rises and more goods and services become available, material SOL rises. FDI also raises the demand for labour, reducing demand-deficient unemployment; as unemployment falls, average household disposable income and purchasing power rise, further raising material SOL.

In-body evaluation. If the gains from FDI accrue mainly to a small group of high-income earners, average material SOL may rise less than the aggregate figures suggest.

FDI may lower non-material SOL — externalities and disamenities. FDI can generate negative externalities in production: as foreign firms expand operations they may raise pollution, lowering the intangible quality of life for current and future generations. MNCs may also demand longer hours and harsher conditions, and large impersonal organisations can erode morale; higher stress and disamenities lower non-material SOL.

In-body evaluation. These externalities are often concentrated in the short run, during construction phases just after FDI enters.

Judgement. FDI inflows are, on balance, beneficial. First, the externality cost is likely overstated: FDI typically comes from large MNCs with the scale to afford cleaner (“green”) technology, limiting the true environmental impact on non-material SOL. Second, on context: with the global economy recovering from the pandemic and Singapore’s net exports under pressure, FDI inflows are especially valuable in a trade-dependent economy, cushioning national income and material SOL when external demand is weak. Third, the residual fall in non-material SOL can be contained by policy — tradable permits or carbon taxes on the foreign MNCs limit production externalities. On balance, FDI raises Singapore’s standard of living, with the manageable non-material costs outweighed by the material gains.