The Istanbul Stock Exchange (ISE) is an emerging capital market with its unique institutional settings. This research investigates the market reaction to both 'unsweetened' and 'sweetened' rights offerings (with simultaneous distribution of bonus shares) during the announcement and subscription...

This paper aims to test the accuracy of three well-known equity valuation models for the period 1990 to 2006. This was done to a sample of German listed firms which diverge from the US market in accounting standards, market maturity and corporate governance culture (bank-based in contrast to the...

This study analyzed activism that leads to a merger or acquisition (M&A) of a firm to see its benefits for the shareholders at the target firm as well as its acquirer. It used over thirty years of data to understand the impact of the activists’ demands of strategic significance for the firms....

The “low risk anomaly” refers to the empirical pattern that apparently high-risk equities do not earn commensurately high returns. In this paper, we consider the possibility that the risk anomaly represents mispricing, not a misspecification of risk, and develop the implications for...

Divergence of opinion causes market prices to differ from intrinsic values. Greater divergence of opinion results in larger bid/ask spreads. This study utilizes Miller's theory (Miller, 1977) which states that differences between bid and ask prices (price spread) is caused by divergence of...

Regulations in the pre-Sarbanes-Oxley era allowed corporate insiders considerable flexibility in timing their trades and engaging in stealth trading, e.g., by executing several trades and reporting them jointly after the last trade. We document that even these lax reporting requirements were...

Is real investment fully determined by fundamentals or is it sometimes affected by stock market misvaluation? We introduce three new tests that: measure the reaction of investment to sales shocks for firms that may be overvalued; use Fama-MacBeth regressions to determine whether overinvestment...

One of the most conspicuous features of mergers is that they come in waves that are correlated with increases in share prices and price/earnings ratios. We use a natural way to discriminate between pure stock market influences on firm decisions and other influences by examining merger patterns...

While empirical studies that use event-study methodology find on average that the gains from mergers and acquisitions are positive, those focusing on accounting figures tend to find a significant drop in performance. We argue that each of the four possible combinations between positive or...

The sharp increase in equity prices over the 1990s was widely attributed to permanently higher productivity growth derived from the New Economy. This paper establishes a rational expectations model of technology innovations and equity prices, which shows that under plausible assumptions,...