This paper provides one potential explanation for the rise, persistence and eventual fall of internet stock prices. Specifically, we appeal to a model of heterogenous agents with varying degrees of beliefs about asset payoffs who are subject to short sales constraints.(...)

In this paper, we investigate empirically the well-known put-call parity no-arbitrage relation in the presence of short sale restrictions. We use a new and comprehensive sample of options on individual stocks in combination with a measure of the cost and difficulty of short selling, specifically...

This paper provides one potential explanation for the rise, persistence and eventual fall of internet stock prices. Specifically, we appeal to a model of heterogenous agents with varying degrees of beliefs about asset payoffs who are subject to short sales constraints. In this framework, it is...

We study associations between managerial entrenchment and firms' capital structures, with results generally suggesting that entrenched CEOs seek to avoid debt. In a cross-sectional analysis, we find that leverage levels are lower when CEOs do not face pressure from either ownership and...

We show that there is a negative relation between leverage and future growth at the firm level and, for diversified firms, at the segment level. Further, this negative relation between leverage and growth holds for firms with low Tobin's q, but not for high-q firms or firms in high-q industries....

In this paper, we investigate empirically the well-known put-call parity no-arbitrage relation in the presence of short sale restrictions. We use a new and comprehensive sample of options on individual stocks in combination with a measure of the cost and difficulty of short selling, specifically...

This paper documents a negative relation between current leverage and future growth. This relation holds within and across industries, when leverage is assumed to depend directly on future growth, and irrespective of which variables are used to forecast growth. Its economic significance exceeds...

Berger and Ofek (1995) confirm recent evidence by Lang and Stulz (1994) of a value loss from diversification in the 1980s, and use segment-level data to estimate the magnitude of the loss. They find that, during 1986-1991, the average diversified firm destroyed about 15% of the value its lines...