Domestic deflation means that the real interest rate on Japanese bonds is higher than the nominal rate.

Similarly, a potential downside to quantitative easing is that low interest rates send capital to higher growth, high interest rate countries.

If the interest rate is higher than the growth rate, austerity is required the wider the gap, the more austerity is needed.

A direct effect of the higher interest rate would be to increase the budget deficit and the rate of growth of government debt.

But higher energy prices, by themselves, will not cause the ECB to pull the interest rate trigger.

The effective interest rate, effective annual interest rate, annual equivalent rate (AER) or simply effective rate is the interest rate on a loan or financial product restated from the nominal interest rate as an interest rate with annual compound interest payable in arrears.

With a debt to GDP ratio of 200 , the higher interest rate would eventually raise the government s interest bill by about 4 of GDP.

If inflation turns out to be higher (a very likely outcome of the Fed s recent policy), the interest rate on long term bonds could be correspondingly higher.

If the interest rate is raised too little, banks will use more reserves to support lending, leading to higher inflation. If the interest rate is raised too much, economic activity will be constrained and growth could fizzle.

By creating more competition for interest income and reducing net interest rate differentials, liberalized interest rates could reduce banks profitability, while SOEs will likely suffer the most, owing to much higher financing costs.

Indeed, economic theory suggests that the interest rate differential should be offset on average by depreciation of the currency with the higher interest rate, the differential thus reflecting the compensation required by investors to hold money in relatively risky currencies.

The interest rate spread has stabilized around a more manageable 300 basis points, but is still higher than it was three years ago.

America s Interest Rate Puzzle

China s Interest Rate Challenge

Since China s current benchmark interest rate is higher than the comparable rate in the United States, individuals and institutions have an incentive to keep renminbi as assets and dollars as debt.

The interest rates projected by the CBO assume that future inflation will be only 2.2 . If inflation turns out to be higher (a very likely outcome of the Fed s recent policy), the interest rate on long term bonds could be correspondingly higher.

For countries seeking re entry into international financial markets after the debt crisis, higher real interest rates and a stable exchange rate were prerequisites.

The rate of failure is higher.

The Real Interest Rate Risk

To define an interest rate fully, allowing comparisons with other interest rates, both the interest rate and the compounding frequency must be disclosed.

Since the interest rate set by the ECB is now less than 1 , there is little difference between its current monetary policy and what the Bank of Spain would do if it could set its own interest rate. But when the euro zone starts to recover, the ECB might choose to raise the interest rate before a higher rate would be appropriate for Spain, which could exacerbate Spanish unemployment.

Although it is difficult to anticipate how high long term interest rates will eventually rise, the large budget deficit and the rising level of the national debt suggest that the real rate will be higher than 2 . A higher rate of expected inflation would also cause the total nominal rate to be greater than 5 .

Multipliers are higher perhaps around 1.7 when the nominal interest rate is at its lower bound of zero, as it was during 2009... (and is today).

Moreover, in the case of domestic debt, a higher interest rate or risk premium merely leads to more redistribution within the country (from taxpayers to bondholders).

Banks and other financial firms borrow short increasingly in recent years from the commercial securities market, not deposits and lend long at higher interest rates, taking on both credit risk (of default) and interest rate risk.

Higher inflation would cause the interest rate on new debt to rise in a way that prevents the erosion of the real value of the total debt.

In a liberalized capital market, the undiminished risk that the yuan might appreciate means that investors must be compensated by a higher interest rate on dollar assets.

The second adverse effect of deflation is to raise the real interest rate, that is, the difference between the nominal interest rate and the rate of inflation.

But interest rate convergence caused economic divergence.

But when prices are falling, the real interest rate exceeds the nominal rate.

The yen s weakening will mean higher import costs, and therefore a higher rate of inflation.

It offers a higher rate of benefits and will cover a higher maximum insurable income.

Lenders may charge higher interest rates, and the government may charge higher taxes or fees.

According to the followers of Knut Wicksell, the central bank must keep the market rate of interest near the natural rate of interest.

An obvious explanation for this weakness is the United States Federal Reserve s near zero interest rate policy, which encourages investors to shift from dollars to higher yielding foreign assets.

Over time, however, the interest rate premium is likely to be small, because higher capital requirements and contingent capital should significantly reduce the likelihood of ever reaching the triggers.

But financial decentralization extends beyond interest rate liberalization.

Even though the employment rate of men is higher than that of women, the unemployment rate for men is higher (10.2 ) than that of women (9.9 ).

Because the inflation rate is also about 2 , this implies a negative real interest rate, which is confirmed by the interest rate of 0.6 on ten year Treasury Inflation Protected Securities (TIPS), which adjust interest and principal payments for inflation.

This led to increased flows into the carry trade, which for a while increased its success, because higher inflows tended to exacerbate the weakness of the low interest rate currencies.

Some central banks began to raise interest rates pre emptively, albeit in small steps to counter the risk of potentially higher inflation in 2005, signalling the end of the low inflation, low interest rate environment of the last two years.

Women have a slightly higher unemployment rate (7.4 ) than men.

At present, the interest rate is less than 0.5 .

Emerging market interest rate spreads now are abnormally low.

Italy, however, chose to squander that interest rate advantage.