Monetary management based on the interest rate affect the fulfillment of basic needs and equality of income distribution because the distribution of particular interest loans is based on the borrower’s ability to provide credit guarantees to cover loans and the adequacy of cash flow to meet those obligations. Because of this, the fund will tend to flow on the rich who are able to meet the requirements of such guarantee. However, the rich generally do not utilize those funds for productive investment, but also for conspicuous consumption and speculation. This resulted in rapid expansion of money demand for a non-productive purposes and expenses that are not useful, which in turn reduce the availability of funds for subsistence and development. This situation will make the poor increasingly difficult to meet basic needs because of the difficulty of this group qualify to the above and more so with the decrease in funding for these basic needs. Lending in such a manner that resulted in increasingly uneven distribution of income and wealth. Furthermore, in terms of economic growth, the increasing pattern of conspicuous consumption will cause the community to reduce the level of savings, thereby increasing interest rates, lower quality and quantity of investment, which in turn would reduce the rate of economic growth and employment. In addition, interest-based monetary management will also lead to high uncertainty in financial markets and will further influence the achievement of stability in the economy.
The high level of interest rate changes to inject a large uncertainty in the investment market that encourages borrower and lenders divert their market objectives, the purpose of long-term debt markets to short-term debt market speculation that smelled so fundamentally alter the investment decisions of businessmen. Where business people prefer to take profits on commodity markets, stocks, foreign exchange, and finance. Conditions such as these will make the markets more active and heated, which is one cause of current global economic instability.
Interest rates, whether high or low, bad implications on the health of the economy. Higher interest rates will hurt employers and the capitalist economy rate is the main inhibiting investment and capital formation. As a result of these high interest rates, among others, lower levels of productivity, employment opportunities, and economic growth. Low interest rates as well as bad. If high interest rates will hurt employers, then the low interest rates will hurt savers, especially small savers who invest funds in interest-based instruments. Low interest rate will stimulate borrowing for consumption purposes, whether public or private sector. Therefore, will increase inflationary pressures. In addition, low interest rates will encourage the investments that are not productive and increase speculation on the stock and commodity markets. Low interest rates also will encourage investments that are too saves manpower so that it will cause unemployment. Therefore, by causing a distortion in the price of capital, low interest rates have stimulated the consumption of which is inflationary, reduce the ratio of gross savings, lower investment quality, and creating a scarcity of capital. Coveted equilibrium where interest rates are not too high nor too low, just a dream. The best medicine is not just reduce interest rates because this will not eliminate the uncertainty of the future, given the presence of high budget deficits in several major industrial countries.
In an interest-free economy, economic activities that are non-productive speculation less meaningful because the Prohibition of interest in the use of instruments of economic activity. So the demand for investment funds is part of the total transaction request and will depend on economic conditions and the expected profit rate is not determined in advance. Given the expectation of profits did not experience such daily or weekly fluctuations in interest rates, then aggregate demand transaction needs tend to be relatively more stable. So that the speed of circulation of money can be better predicted behavior.
With no interest rates, money supply can be regulated by the central bank according to the needs of the real sector of economy and society goals. Can be set to realize growth targets a broad-based prosperity with a growth rate that is optimal, but realistic in the context of price stability. This target will be achieved by producing the desired growth in the high-powered money through a combination of fiscal deficits and loans to the results by the central bank to financial institutions.
So, with the elimination of interest instruments in monetary management will reduce a major source of uncertainty in the economy. Since interest is the root of uncertainty and uncertainty is the main source of economic inefficiency and in particular will make it difficult in doing forecasting.
Simply put, the profits from interest-free monetary management, among others:
a. Interest-free monetary management will help a more healthy growth in money supply.
b. Interest-free monetary management will minimize the demand for money for purposes that are not essential and wasteful as well as financing for projects that are questionable and futile.
c. Interest-free monetary management would lead to an increase in the flow of finance for productive purposes in addition to a broad distribution among a number of actors binis and improve allocation among various sectors of the economy.
d. Instability caused by changes in interest rates and fluctuations in aggregate spending will be reduced substantially.
Thus, interest-free monetary management will create a level of sustainable economic growth that will lead to a healthy dimension in the economy with a strong linkage between monetary and real sectors.