This is because changes in global trade patterns and shifts in supply and demand can lead to sudden and unpredictable changes in the price of goods and services. This can make it difficult for central banks to manage inflation and may require them to adjust interest rates more frequently or aggressively than they would otherwise.
That is the task of the IMF. It has the function of a catalyst. It can assist many countries in following and safeguarding the road to the market economy internally. The IMF can help to make global finance more efficient. Nevertheless, the countries themselves must ensure that their internal financial systems have a sufficiently sound structure.