This paper concerns the terminal value calculation, represented by {numerator/(r-g)} where r and g define, respectively, the discount factor and the growth rate. Expressions of this kind derive from discounting a geometric series of payoffs, the Gordon-Williams model providing the prototype....

This article challenges the conventional wisdom that speculation in financial markets reduces long-run growth. It shows that the real impact of a (rational deterministic) speculative bubble depends on the type of asset that is being speculated on. Speculative bubbles on equity raise the market...