Indexation of public debt to inflation is related to the transfer of inflation risk from depositors to the government in an attempt to reduce inflation. Some governments have finally subjected their short-term debt instruments to deindexation so that their central bank can regain control of short-term interest rates from a monetary policy point of view and be in a better position to fight inflation. Another objective of indexation, for certain governments with an already low inflation rate, is to reduce their cost of borrowing by paying lower interest rates to depositors in exchange for assuming the risk of inflation. Both the United Kingdom and the United States have issued inflation-indexed government bonds to reduce their borrowing costs. When governments like the United Kingdom and the United States issue inflation-indexed bonds and regular nominal bonds, it gives them accurate information about inflation expectations by looking at the difference in yields between the two types of bonds. Robert Shiller has done extensive research on all of the above aspects of government bond indexing.

Tax rate indexation is to prevent an increase in effective and marginal tax rates due to inflation that pushes taxpayers into taxable income in higher tax brackets even though their pre-tax purchasing power has not changed. The tax codes of various countries can be very complicated. As a result, certain types of taxes may be partially or fully subject to deindexation, even though the main tax rate structure is not. This is the case in the US, where the standard tax rate is indexed to inflation. But its parallel Alternative Minimum Tax (AMT) code is not. As a result, a growing portion of the taxpayer population is anticipated to become liable under the AMT, which was originally implemented to tax only the very wealthy. (On January 2, 2013, President Barack Obama signed the U.S. Taxpayer Relief Act of 2012, which indexes the income thresholds for being subject to inflation to inflation.) tax) In Canada, a recent reduction in the tax rate was partly offset by a partial deindexation of certain credits (credits were adjusted upward for the inflation rate - 3%).

Currency indexing or exchange rate often refers to a country pegging its currency to the US dollar. In other words, that country's central bank would buy or sell dollars to maintain a stable exchange rate with the dollar. Such a policy has been adopted by several Asian countries, including China. If not for the aforementioned link, the currencies of these countries would increase against the dollar as a result of the chronic current account deficit of the United States with these countries. However, Asian countries have a vested economic interest in keeping American demand for their exports high. That's where pegging your currency to the US dollar comes in. Often the linkage made by central banks is quite discreet and is not revealed in any formal policy statement. The bonding can also be quite elastic. A central bank will maintain an exchange rate within a range considered acceptable rather than at a specific level. Over time, the acceptable range may widen or narrow depending on that country's overall economic dependence on exports to drive growth. Therefore, it is difficult to clearly observe the deindexation of a currency.

Indexation of public debt to inflation is related to the transfer of inflation risk from depositors to the government in an attempt to reduce inflation. Some governments have finally subjected their short-term debt instruments to deindexation so that their central bank can regain control of short-term interest rates from a monetary policy point of view and be in a better position to fight inflation. Another objective of indexation, for certain governments with an already low inflation rate, is to reduce their cost of borrowing by paying lower interest rates to depositors in exchange for assuming the risk of inflation. Both the United Kingdom and the United States have issued inflation-indexed government bonds to reduce their borrowing costs. When governments like the United Kingdom and the United States issue inflation-indexed bonds and regular nominal bonds, it gives them accurate information about inflation expectations by looking at the difference in yields between the two types of bonds. Robert Shiller has done extensive research on all of the above aspects of government bond indexing.

Tax rate indexation is to prevent an increase in effective and marginal tax rates due to inflation that pushes taxpayers into taxable income in higher tax brackets even though their pre-tax purchasing power has not changed. The tax codes of various countries can be very complicated. As a result, certain types of taxes may be partially or fully subject to deindexation, even though the main tax rate structure is not. This is the case in the US, where the standard tax rate is indexed to inflation. But its parallel Alternative Minimum Tax (AMT) code is not. As a result, a growing portion of the taxpayer population is anticipated to become liable under the AMT, which was originally implemented to tax only the very wealthy. (On January 2, 2013, President Barack Obama signed the U.S. Taxpayer Relief Act of 2012, which indexes the income thresholds for being subject to inflation to inflation.) tax) In Canada, a recent reduction in the tax rate was partly offset by a partial deindexation of certain credits (credits were adjusted upward for the inflation rate - 3%).

Currency indexing or exchange rate often refers to a country pegging its currency to the US dollar. In other words, that country's central bank would buy or sell dollars to maintain a stable exchange rate with the dollar. Such a policy has been adopted by several Asian countries, including China. If not for the aforementioned link, the currencies of these countries would increase against the dollar as a result of the chronic current account deficit of the United States with these countries. However, Asian countries have a vested economic interest in keeping American demand for their exports high. That's where pegging your currency to the US dollar comes in. Often the linkage made by central banks is quite discreet and is not revealed in any formal policy statement. The bonding can also be quite elastic. A central bank will maintain an exchange rate within a range considered acceptable rather than at a specific level. Over time, the acceptable range may widen or narrow depending on that country's overall economic dependence on exports to drive growth. Therefore, it is difficult to clearly observe the deindexation of a currency.