The rising cost of funds internationally is forcing multinational corporations to pay more attention to effective cash management on a global basis. However, the available literature is preoccupied with cash management in only one currency. This is a serious oversight given the heavy involvement of U.S. firms overseas. In 1970, for example, the ratio of foreign source earnings plus income from abroad (royalties, fees, service charges) to total U.S. corporate after-tax profits was over 25 percent [14]. If export and import activities were included, this statistic would be more impressive yet.

There is still a great deal of doubt whether we can avoid a capital shortage as economic recovery proceeds. In the near term, one sign of an impending capital shortage will be the appearance of bottlenecks in the industrial sector of our economy. Presently the data on capacity and its utilization are seriously defective.The Federal Reserve Board, in order to remedy the deficiency of the data, is improving its series on utilization rates. The new series in general will show that we have substantially less unused capacity than indicated by the old series.My preliminary reading of the improved data, ne ertheless, is that we need not be greatly worried about major bottlenecks well into 1977.Thereafter, the pace of recovery will be a critical factor. If the economy expands very rapidly, we may not have time to put in place enough capacity to avoid shortages. A moderately paced recovery will give us more time to produce the plant and equipment.

Donald C. Aucamp, Walter L. Eckardt, Jr., A Sufficient Condition for a Unique Nonnegative Internal Rate of Return-- Comment, The Journal of Financial and Quantitative Analysis, Vol. 11, No. 2 (Jun., 1976), pp. 329-332

Richard C. Burgess, Keith H. Johnson, The Effects of Sampling Fluctuations on the Required Inputs of Security Analysis, The Journal of Financial and Quantitative Analysis, Vol. 11, No. 5 (Dec., 1976), pp. 847-854