Inflation in the Middle East—Looking at the Right Numbers

By Masood Ahmed

Across the world, surging international food prices have become a major cause for concern and topic of debate. This is especially so in the Arab world, which is home to some of the largest food importers and where rising food prices have been one of the factors in recent political unrest.

In the context of ongoing political developments, governments across the region are responding to the rise in commodity prices with hikes in fuel and food subsidies, civil service wage and pension increases, additional cash transfers, tax reductions, and other spending increases. These measures will help poor households maintain their purchasing power and limit further increases in domestic food prices.

How should central banks—whose task is to prevent general price increases that would further cut into peoples’ incomes—react? What inflation metric should they target?

Looking beneath the headlines

Economists often divide inflation numbers into headline inflation and core inflation.

  • Headline inflation measures how the overall consumer price index is faring. This index reflects the cost of purchasing a typical basket of household items, ranging from food to clothing to rent. The headline number can be influenced by seasonal factors, e.g. food prices can ease at harvest time. And, it can also reflect changes in individual volatile items, such as food and energy prices.
  • Core inflation, on the other hand, attempts to give an idea of underlying inflation trends by excluding products that are prone to temporary price shocks. Typically this means excluding food and fuel items from the overall consumer price index. That’s why, in any given month, core inflation can differ from headline inflation. However, over the medium term, core and headline inflation rates generally converge.

Core inflation has been the yardstick by which many central banks—especially in advanced economies where the weight of food and fuel in consumption baskets is relatively small—make policy decisions. The idea is to keep the focus on longer-term trends to help avoid too-frequent changes in monetary policy and interest rates in response to temporary inflation shocks.

Across the Middle East and North Africa, headline inflation has accelerated over the last year, driven mainly—as in other parts of the world—by rising international commodity prices.

  • Food and fuel account for about half of the items included in the typical consumption baskets of the region.
  • Moreover, food price inflation is higher, more volatile, and more persistent than nonfood inflation.

Core inflation in the region has exhibited a more modest upward trend than headline inflation over the last 12 months.

Getting an accurate picture

So, where food and fuel comprise such a large share in the consumption basket, a focus on movements in core inflation can provide a distorted picture of overall inflation trends in an economy. This can have the undesirable effect of underestimating inflation pressures, delaying needed monetary policy responses, and thereby increasing peoples’ future inflation expectations.

Indeed, there are indications that food and fuel inflation are spilling over into core inflation by raising inflation expectations and boosting workers’ demands for higher wages. For example, we calculate that in the Middle East and North Africa, about half of a shock to food inflation in any given quarter is transmitted to nonfood inflation in the following quarter of the year.

The upshot? Regional central banks cannot afford to cast aside headline inflation and focus only on core inflation when setting policy rates and the overall stance of monetary policy. They will need to focus on both in order to have a good sense of inflation developments, allowing them to be ready to react and contain inflation pressures as needed.

6 Responses

  1. The Middle East is a total melting pot and people will continue to rise against dictators who think they are above law and the people.
    I found some interesting reading at http://www.newsletters2u.com which will bring some clearity to the whole issue.

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  3. Absolutely, but please, in circumstances when banks are undercapitalized, consider what that means for those borrowings that generate much higher capital requirements. In Europe, Basel II territory, the lending to small businesses and entrepreneurs requires the banks to have 5 TIMES more capital than lending to the triple-A rated and which is effectively curtailing the credit to those who might provide the most dynamism to the economy.

    And all for absolutely no good precautionary or prudent reason at all, since the problems for regulators are almost nonexistent when the credit ratings are correct, the problems are when they are not correct. The capital requirements for banks we most need are those to take care of wrongly perceived risk, and not as now, those that push the banks to act even more on the perceived risks. And Basel III also ignores this… when will they ever learn?

  4. Fully agree with crimson and nothing to tell in excess as everything told by the person. Middle East needs to really produce some more things and trade potentially to reduce the inflation pressure. Africa and Middle east countries’ over-dependency on their own resources are jerking their own economical infrastructures and it’s the reason of growing inflation.

  5. Inflation in the Middle East is typified by the same economic factors affecting most Sub Saharan countries. In my mind while Africa has some of the most valuable resources on the planet, the continent has not been able to cook its own food and eat it. There is an inherent problem of over-dependince on imports (some of which are most basic- foodstuffs for instance) and this costs money; and consequently eats into forex reserves. If the Middle East and Africa need to curb inflation in the long term they will need to do four things: invest, produce, manufacture and export (trade). This approach does not only bring in money but also employment.

  6. [...] Inflation in the Middle East, or, another argument not to favour core [...]

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