Thanim Islam
Head of FX Analysis at Equals Money
Publish date

Thanim's Key Takeaways:

  • Inflation is considered a very important factor in the currency space given the implications it can have on the action being taken by central banks.
  • Central banks will tend to raise interest rates when inflation is high in an attempt to stem the rise in prices.
  • Raising interest rates ultimately will make that currency more desirable given the attractiveness of the higher yield in holding that currency.

In the world of finance and FX, inflation is a term that frequently surfaces in discussions, reports, and analyses. Understanding its implications, causes, and effects is crucial for businesses, investors, and policymakers.

This article aims to explore the concept of inflation, its measurement, and its impact on the economy, providing a detailed exploration suitable for a UK business audience.

Understanding Inflation

Inflation represents the rate at which the general level of prices for goods and services is rising, and, subsequently, eroding purchasing power. It is a key indicator of economic health, influencing decisions at all levels of finance from government policy to individual investment strategies.

Causes of Inflation

Inflation can be driven by various factors, often categorised into demand-pull inflation, cost-push inflation, and built-in inflation.

  • Demand-pull occurs when demand for goods and services exceeds supply, pushing prices up.
  • Cost-push inflation happens when production costs increase, leading to higher prices for consumers.
  • Built-in inflation is the result of adaptive expectations, where workers demand higher wages to keep up with cost of living increases, leading to a cycle of wage and price increases.

Understanding these causes is essential for businesses as they navigate pricing strategies, wage negotiations, and budget planning.

Measuring Inflation

The Consumer Price Index (CPI) and the Retail Price Index (RPI) are two primary measures of inflation in the UK. The CPI measures the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services. The RPI includes interest payments on mortgages and council tax, offering a broader measure of the cost of living.

Businesses and investors closely monitor these indices to gauge inflation trends, which can influence interest rate expectations and investment decisions.

Impact of Inflation on the Economy

Inflation's impact on the economy is multifaceted, affecting everything from currency value to interest rates and investment returns. Understanding these impacts is crucial for making informed financial decisions.

Interest Rates and Inflation

Central banks, such as the Bank of England, use interest rate adjustments as a primary tool to control inflation. By raising interest rates, the bank can cool down an overheating economy and curb inflation. Conversely, lowering rates can stimulate spending and investment but may risk higher inflation.

Businesses must stay attuned to central bank policies and interest rate trends, as these can significantly affect borrowing costs, consumer spending, and overall economic growth.

Inflation and Investments

Inflation can erode the real value of investments. Fixed-income investments, such as bonds, are particularly sensitive to inflation, as the fixed interest payments may lose purchasing power over time. Equities may offer some protection against inflation, as companies can increase prices to maintain profitability.

Investors need to consider inflation when constructing their portfolios, seeking assets that can potentially outpace inflation over the long term.

Strategies for Managing Inflation Risk

For businesses and investors, managing inflation risk is a critical component of financial planning. Diversification, inflation-linked securities, and real assets are among the strategies used to mitigate the impact of rising prices.


Diversification across asset classes can help manage inflation risk. Including a mix of stocks, bonds, and real assets in a portfolio can provide a balance between growth potential and protection against inflation.

Inflation-Linked Securities

Inflation-linked securities, such as Treasury Inflation-Protected Securities (TIPS) in the US and Index-Linked Gilts in the UK, offer returns that are adjusted for inflation, providing a direct hedge against inflation risk.

While these instruments can be effective in preserving purchasing power, investors must also consider their specific risk tolerance and investment horizon.

Real Assets

Real assets, including real estate and commodities, tend to retain value during inflationary periods. Real estate can generate rental income that may increase with inflation, while commodities like gold have historically been seen as a store of value.

However, these assets also carry their own risks and may not always perform as expected during inflationary periods.

Government Policies and Inflation

Government policies play a significant role in managing inflation. Fiscal policies, such as taxation and government spending, can impact inflation levels. For example, increasing taxes can reduce disposable income, curbing demand and lowering inflationary pressures. On the other hand, increased government spending can stimulate economic activity, potentially leading to higher inflation.

Monetary policies, controlled by central banks, also influence inflation. By adjusting interest rates and managing the money supply, central banks aim to achieve price stability and control inflation within target ranges.

Global Factors and Inflation

In today's interconnected world, global factors can significantly impact domestic inflation rates. International trade, exchange rates, and commodity prices all play a role in shaping inflation dynamics. For instance, a rise in oil prices can lead to increased production costs, potentially fuelling inflation in importing countries.

Businesses operating in global markets must consider these external factors when forecasting inflation risks and developing pricing strategies.

Consumer Behaviour and Inflation

Consumer behaviour also plays a crucial role in shaping inflation trends. Changes in consumer preferences, spending habits, and saving rates can impact overall demand in the economy, influencing price levels. For example, a shift towards sustainable products may lead to higher prices initially as companies invest in eco-friendly practices.

Understanding consumer behaviour trends is essential for businesses seeking to anticipate inflationary pressures and adjust their pricing strategies effectively.


Inflation is a complex and multifaceted issue in finance, affecting businesses, investors, and the economy as a whole. By understanding its causes, measuring its impact, and employing strategies to manage inflation risk, financial professionals can better navigate the challenges and opportunities it presents.

International payments made simple
Find out more