BEE Partner, South Africa Economy Watch

The government budget tends to move counter-cyclically. In a slump, incomes will be reduced and spending curtailed, so tax collections will fall, but welfare and related spending to support the unemployed will tend to rise. Other government budget items are likely to be unaffected. Hence, the overall effect will be to throw the budget into deficit. By contrast, in a boom, tax collections will rise and welfare spending will tend to decline, so a surplus will tend to emerge. In short, in an economy with demand-based cyclical fluctuations, the central government budget will tend to move in a counter-cyclical fashion.

Now consider the monetary implications of deficits and surpluses. A deficit arises when the government spends more than it receives in taxes; this means a net increase in money in the system. Such money will appear as excess reserves in the banking system. If allowed to remain, it will drive down interest rates. Looked at another way, it will drive up security prices. A surplus is just the opposite; it arises when the government spends less than it takes in, and it creates a reserve deficiency, tending to force interest rates up. Read the rest of this entry »

In the older economy, the monetary system did provide a constraint, and this constraint helped stabilize the economy; changes in the value of reserves worked in conjunction with the price mechanism. By contrast, the modern monetary system offers no constraint, and, in fact, inflations and asset price booms are self-financing, since price rises increase the value of collateral, on the one hand, and raise the value of bank capital on the other. The modern monetary system also allows for a creative use of the central government’s budget. The shift in money from real to nominal, following the changes in technology, has brought a new role for the government. The government budget is both much larger and plays a stabilizing role in the way it affects the economy. Read the rest of this entry »