Understanding Exchange-Rate Pass-Through

Exchange-rate pass-through is a phenomenon where changes in exchange rates affect the prices of imported goods and services in a country. This can have significant impacts on the economy.

A key factor in determining the extent of exchange-rate pass-through is the degree of price stickiness in the importing country. Countries with more flexible prices tend to experience higher pass-through rates.

In general, exchange-rate pass-through is influenced by various factors including the elasticity of demand for imported goods, the degree of competition in the market, and the level of trade barriers.

Recommended read: How Are Spot Exchange Rates Determined

Exchange-rate pass-through (ERPT) refers to the extent to which currency fluctuations affect the prices of goods and services.

High ERPT means that a large portion of currency fluctuations are passed on to the prices of goods and services, making them more volatile.

Low ERPT indicates that only a small part of currency changes affect import and export prices, resulting in relatively stable prices.

To put this into perspective, a high ERPT can lead to higher prices for imported goods, while a low ERPT can result in more stable prices for consumers.

Here's a summary of the two main types of ERPT:

Measuring Pass-Through is a crucial step in understanding the impact of exchange rates on import prices. The most common method is using aggregate price indexes, as seen in studies by Campa and Goldberg (2005).

A 1% change in the exchange rate can result in a 0.05% increase in consumer prices within one month, rising to 0.16% after one year, according to a sample of 46 countries since 1990.

Exchange rate pass-through can be defined as the percentage change in local import prices that results from a one percent change in the exchange rate, typically denoted as ERPT.

High ERPT means that a large portion of currency fluctuations are passed on to the prices of goods and services, while low ERPT indicates that only a small part of currency changes affect import and export prices.

A different take: How Often Does Currency Exchange Rate Change

Here are some examples of long-run exchange-rate pass-through to import prices for various countries, as estimated by Campa and Goldberg (2005):

The strength of exchange rate pass-through can vary depending on the state of the economy, with pass-through increasing with the level of inflation and being higher during periods of elevated uncertainty.

Exchange-rate pass-through has a significant impact on inflation, and it's essential to understand the factors that contribute to this effect. Market power and pricing-to-market strategies can lead firms to absorb part of the cost changes to maintain their market share in foreign markets.

Firms may also avoid changing prices frequently to avoid costs associated with price adjustments, known as menu costs. This can result in prices not responding quickly to changes in costs due to factors like long-term contracts and price-setting habits, known as nominal price stickiness.

In an open economy, where there are economic activities between the domestic community and outside, exchange-rate pass-through can have a ripple effect on inflation. For instance, if the US dollar appreciates against the Brazilian Real, Brazilians will require more reais to purchase the same quantity of wheat from the US.

For more insights, see: Inflation and Foreign Exchange Rate

If ERPT is high, the increased cost will be passed onto the Brazilian consumers in the form of higher prices for wheat, and subsequently, products made from wheat like bread, pasta, and others. The general price level in Brazil could increase, leading to a higher inflation rate if wheat and its derivative products are significant components of the consumer basket.

Here are some key factors that contribute to exchange-rate pass-through causing inflation:

A high exchange rate pass-through (ERPT) implies that currency fluctuation costs are largely passed on to the customer in the form of price changes.

This can significantly impact a company's competitiveness and demand for its products. For instance, an appreciation of the exporter's currency is expected to increase the ERPT when trade is invoiced in the exporter's currency, reducing demand and competitiveness of the goods.

The rate of ERPT varies depending on the source, sign, and size of exchange rate shocks. We find that pass-through materialises faster following depreciations than appreciations.

Larger depreciations result in somewhat higher pass-through rates: a 25% depreciation leads to a stronger pass-through to domestic prices (0.2) than a 1% depreciation (0.16).

The source of exchange rate fluctuations also plays a crucial role in determining the ERPT. Our analysis shows that pass-through is much stronger when exchange rate fluctuations are caused by US monetary policy shocks than when they are caused by other disturbances.

Here's a summary of the key findings on the impact of different exchange rate shock sources on ERPT:

This highlights the importance of considering the source of exchange rate fluctuations when assessing their impact on domestic prices.

Pass-through in international economics refers to the extent to which changes in exchange rates affect the prices of imported goods and services. This phenomenon can have a significant impact on businesses and consumers alike.

A high exchange rate pass-through (ERPT) means that currency fluctuations are largely passed on to customers in the form of price changes, while a low ERPT indicates that producers only marginally adjust their prices according to exchange rate changes.

In the case of an appreciation of the local currency, import prices tend to decrease, and if the ERPT is high, this can result in a downward pressure on inflation. Conversely, a depreciation of the local currency generally leads to an increase in import prices, which can result in a rise in domestic prices and an upward pressure on inflation.

The direction, magnitude, and speed of the ERPT can vary vastly across different countries, sectors, and time periods. This is due to factors such as market structure, inflation environment, and pricing-to-market behavior among firms.

Here are some examples of how ERPT can play out in different scenarios:

For instance, if a British firm imports electronic components from a Japanese manufacturer and the transaction is invoiced in Japanese yen, the British firm bears the risk of yen appreciation. In this case, the ERPT would be high, and the British firm would need to pass on the costs to the customer.

On the other hand, if the transaction is invoiced in British pounds, the Japanese firm bears the risk of pound depreciation, and the ERPT would be low, with the costs largely absorbed by the producer.

Worth a look: Why Is Japanese Yen so Weak

Firms in highly competitive markets often struggle to pass on the full cost of exchange rate changes to consumers, resulting in a lower Exchange Rate Pass Through (ERPT).

Market competition plays a significant role in determining ERPT, with firms in highly competitive markets experiencing lower ERPT.

In a highly competitive market, firms may not be able to pass on the full cost of exchange rate changes, driven by differences in exchange rates, to consumers.

Product differentiation also affects ERPT, with firms selling highly differentiated products able to pass on more of their cost changes to consumers.

Highly differentiated products have fewer substitutes, giving firms more flexibility to pass on cost changes.

Pricing to market can also influence ERPT, with exporters pricing discriminately across markets in line with local market conditions resulting in a lower ERPT.

A high ERPT implies that currency fluctuation costs are largely passed on to the customer in the form of price changes.

A low ERPT indicates that producers marginally adjust their prices according to exchange rate changes.

Here's a summary of the factors that influence ERPT:

Monetary policy can influence exchange-rate pass-through by affecting interest rates and inflation expectations.

The Federal Reserve's decision to lower interest rates in 2008 led to a 10% decline in the US dollar's value against the euro.

Monetary policy can also impact the exchange rate through its effect on the money supply.

An increase in the money supply can lead to higher inflation, which can cause the exchange rate to depreciate.

In the case of the 2008 global financial crisis, the US Federal Reserve's quantitative easing program led to a significant increase in the money supply, causing the US dollar to depreciate against other currencies.

Monetary policy can also influence exchange-rate pass-through by affecting the exchange rate's volatility.

A more volatile exchange rate can make it more difficult for businesses to predict future exchange rates, leading to a higher pass-through of exchange-rate changes to prices.

Here's an interesting read: Atlantic Money

Exchange-rate pass-through (ERPT) has a significant impact on international trade. Currency choice can affect who bears the exchange rate risk, with common choices including the exporter's currency, importer's currency, or a stable vehicle currency like the US dollar or Euro.

The ERPT can heavily influence prices and competitiveness of goods in the global market. A high ERPT implies costs of currency fluctuation primarily affect customers through price changes, while a low ERPT indicates producers adjust their prices marginally in response to exchange rate changes.

Here are some key takeaways from ERPT:

The way currency choice affects international trade is fascinating. A high Exchange Rate Pass Through (ERPT) means customers bear the brunt of currency fluctuation costs through price changes.

In international trade, currency choice significantly affects ERPT, determining who bears the exchange rate risk. This can be the exporter's currency, importer's currency, or a stable vehicle currency like the US dollar or Euro.

ERPT can heavily influence prices and competitiveness of goods in the global market. A high ERPT implies costs of currency fluctuation primarily affect customers through price changes, while a low ERPT indicates producers adjust their prices marginally in response to exchange rate changes.

The impact of ERPT on inflation is significant. A high ERPT translates into higher costs for imported goods impacting inflation, while a low ERPT makes inflation less sensitive to exchange rate fluctuations.

ERPT plays a pivotal role in determining import prices, reflecting the degree to which changes in exchange rates influence the prices of imported goods. Various factors, such as market competition, product differentiation, and pricing to market practices, can affect the extent of ERPT.

Here are the key takeaways:

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