This research extends agency theory by exploring the influence of varied, competing, principal interests on executive actions. Findings reveal that ownership of a firm by dedicated institutional investors, who hold concentrated portfolios over time, is positively associated with firm use of strategic competitive actions. Ownership by transient institutional investors, who hold broad portfolios ...

Portfolio management requires investment managers to consider investor preferences before taking any decisions. Some of the investors might be interested in building a clean, environmentally friendly, and carbon-free portfolio, assuming it as their corporate social responsibility (CSR) or owing some fear future loss arising from ban on environment-hampering companies that not following environm...

Foreign investors generally underperform domestic investors in trading activities. This study shows that their inferior performance is attributable to non-initiated orders. Foreign investors actually perform better than domestic investors in initiated orders. In addition, their performance is also mixed when trades are classified depending on who the counterparties are. These mixed performances...

a r t i c l e i n f o The literature on short-selling restrictions focusses mainly on a ban's impact on market efficiency, liquidity and overpricing. Surprisingly, little is known about the effects of short-sale constraints on herd behaviour. Since institutional investors have come to dominate mature stock markets and rely extensively on short sales, constraining these traders may influence the...

We investigate the way investors react to prior gains/losses. We use a new and unique dataset with detailed information on investors’ various components of wealth, income, demographic characteristics and portfolio holdings identified at the stock level. We test the theory of loss aversion against the alternative provided by standard utility theory and the house-money effect. We show that, on a ...

The fast development in computing and communication has strongly changed the dynamics of financial markets. More people are trading online through the Web instead of using full-service brokerages. Many online financial services have given investors new opportunities to trade stocks and access real-time market information efficient way. But, very few investors in UAE are familiar and use these s...

Using brokerage account data, we analyze the tax awareness of individual investors. We find strong evidence that taxes matter: investors prefer to locate bonds and mutual funds in retirement accounts and, in December, harvest stock losses in their taxable accounts. However, investors also trade actively in their taxable accounts, realize gains more frequently than losses, and locate a material ...

This paper examines optimal policy when agents, private investors and a government, can learn about the economy by observing others. Investors can delay investment in order to exploit future information. Importantly, investors ignore the informational value of their actions to others when deciding: this externality results in inefficiently high delay, motivating government intervention. The gov...

This paper presents a dynamic asset-pricing model under asymmetric information. Investors have different information concerning the future growth rate of dividends. They rationally extract information from prices as well as dividends and maximize their expected utility. The model has a closed-form solution to the rational expectations equilibrium. We find that existence of uninformed investors ...