Thursday, 15 June 2017

Do positive real interest rates impact financial savings?-The Total Investment & Insurance Solutions

Contact Your Financial Adviser Money Making MC
15 June 2017
 
Real Interest (The Total Investment & Insurance Solutions)
Empirical evidence in economic literature in India is mixed regarding the impact of real interest on financial savings. Some economists have found savings to be insignificantly related to real interest rates, while others have found a very small but positive interest rate elasticity of savings. If indeed the empirical evidence is any indication, it seems that real interest rate may have to stay positive at much higher levels than 1.5% to have any meaningful impact on financial savings, says a research note. The Total Investment & Insurance Solutions

In a report, State Bank of India (SBI), says, "The Reserve Bank of India (RBI) has also changed the goalposts often in so far as estimation of real interest rates are concerned. Even the RBI had admitted that the estimation of such rate of interest is highly sensitive to underlying assumptions and hence is a challenge for the conduct of monetary policy. The RBI had estimated this rate at 0.6-3.1% in Q4FY2015 that in itself is different from the 1.5% as laid in monetary policy."
 
Real Interest 1 (The Total Investment & Insurance Solutions)
Inflation adjusted deposit rate or real interest rate for FY2017 was at a 15-year high at 3.2% due to low inflation, and will remain high as the inflation scenario for FY18 is quite benign. Now the question arises whether these high real rates will impact financial savings, which was average 10.4% of GNI for the last five years, in some way or other, SBI wonders.

In 1973, economists Ronald McKinnon and Edward Shaw postulated a relationship between high interest rates and private savings. In theory, SBI says, high real interest rates have two opposing effects on private savings. The first is the substitution effect, in which saving increases as consumption is postponed to the future, and the second is the wealth effect in which savers increase current consumption at the expense of saving. "The impact of real interest rates on private saving is, therefore, ambiguous and can only be established empirically. Further, McKinnon and Shaw said that under conditions of financial repression, the substitution effect dominates the wealth effect, thus enhancing financial intermediation," it says.

More crucially, SBI says, in the Indian context, studies have shown the substitution effect of real interest rate is more than the wealth effect leading to overall negative impact of higher interest rates on savings rates. The Total Investment & Insurance Solutions


"However, the actual coefficients are significantly small and insignificant in most of the cases. The coefficient ranges from 0.1 to 0.3, suggesting a large change of as much as 3% to 10% in real deposit rates will be needed to change savings rate by 1% and small changes will hardly make any difference, if any. Additionally, causality analysis in India between income per capita and savings rates shows that such causality run mostly from income to savings. This implies that high gross domestic product (GDP) growth and increase in per capita income would significantly improve the savings rates in India," the report added.The Total Investment & Insurance Solutions

No comments:

Post a Comment