Write down the equations of the relationship between gross investment and changes in demand.

But the Government budget makes no distinction between investment and consumption.

The interest rate plays the important role of creating an equilibrium between saving and investment.

In all but the most recent times, there is a long stretch between investment and payoff.

If we believe this is true then statistical data would show no relationship between savings and investment within a single country.

The report said empirical evidence showed a link between such investment and the rate of economic growth.

A balance between immediate improvement and investment in future improvements.

Whatever the right balance between public and private investment, that must surely be a path to pursue.

There is often little connection between investment in peace and economic return.

Trade experts say they have found a striking correlation between investment and exports.