This paper provides a formal setting for the analysis of the capital adequacy of an institution with deposits insured by a third party. An insured depositor has a claim against the institution and a contingent claim against the insurer. This paper analyzes the effect of the riskiness of the...

This paper considers a world in which pension funds may default, the cost of the associated risk of default is not borne fully by the sponsoring corporation, and there are differential tax effects. The focus is on ways in which the wealth of the shareholders of a corporation sponsoring a pension...

The characteristic line of a security or portfolio relates its rate of return to that of a "market portfolio." Several investigators have suggested the desirability of obtaining such a line by minimizing the sum of the absolute deviations rather than the sum of the squared deviations around the...

This paper describes the advantages of using a particular model of the relationships among securities for practical applications of the Markowitz portfolio analysis technique. A computer program has been developed to take full advantage of the model: 2,000 securities can be analyzed at an...

The portfolio selection problem faced by a mutual fund manager can be formulated following the Markowitz approach: find those portfolios that are efficient in terms of predicted expected return and standard deviation of return, subject to legal constraints in the form of upper bounds on the...

Author's comment about routines for quadratic programming given in his article "A Simplified Model for Portfolio Analysis," (Management Science, January 1963, pp. 277-293).