In addition to their direct effects, episodes of financial instability may decrease investor confidence. Measuring the impact of a crisis on investor confidence is complicated by the fact that it is difficult to disentangle the effect of investor confidence from coincident direct effects of the crisis. In order to isolate the effects of financial crises on investor confidence, we study the inve...

Abstract A principle that prohibits States from weakening their domestic levels of environmental protection continues to emerge at varying speeds within international trade, investment and law. This article explores the principle's diverse history, rationale legal expression in each these domains finds its various articulations different treaties suffer same shortfalls deficiencies. Non-regress...

Abstract Under the Liberal International Order (LIO) of post-WWII years, foreign investment protection was meant to be granted by international law and institutions. But current economic de-globalization is giving way institutional legal de-globalization. Domestic laws relating investment, especially in form Investment Laws, are taking over Agreements as standard means regulating cross-border t...

We consider an investor in a financial market consisting of a riskless bond and several risky assets. The price processes of the risky assets are geometric Brownian motions where either the drifts are modelled as random variables assuming a constant volatility matrix or the volatility matrix is considered random and drifts are assumed to be constant. The investor is only able to observe the ass...

Duesenberry introduced the notion of a ratchet investor who does not tolerate any decline in her consumption rate. We connect the demand behavior of such an agent to the behavior of standard time–additive agents. A ratchet investor demands the running maximum of the optimal plan a conventional time–additive investor with lower initial wealth would choose. JEL subject classification. D91

Using the Chinese stock market data as sample, this paper investigates the impact of investor sentiment on the assets valuation. In order to classify stocks objectively, our sample stocks are sorted by double indicators (B/M and PE). In the portfolio, we find stocks with low B/M and high PE are sensitive to investor sentiment, which are considered to be costly to arbitrage. Investor sentiment h...

We consider the problem of a mutual fund manager that maximizes the present value of expected fees and has to decide the level of fee to impose on the fund. The fee will be paid by a risk averse investor that maximizes expected utility over final wealth. This investor can invest either in an indexed fund or in a managed fund. The manager has superior ability and, as a result of it, the fund off...

We investigate whether time-series variation in consumer confidence affects the long-run association between prices and accounting based measures of fundamental value (hereafter, fundamentals). We estimate the components of consumer confidence related to expected growth and investor sentiment. We find a significant role for both expected growth and investor sentiment on the time-series associat...

Efficient and equitable dispute resolution is key to avoiding systemic disturbance in the use and valorization of top level domain names (TLDs). Such dispute resolution is also important given the increasing number of clashes between TLD providers and managers and between trademark owners and generic (gTLD)-related registrants. ICANN policies/rules form the basis of gTLD-related second level do...

a r t i c l e i n f o The systematic and important role of investor sentiment has been supported by some recent empirical and theoretical literatures. In this paper, we present a dynamic asset pricing model with heterogeneous sentiments and we find that the equilibrium stock price is the wealth-share-weighted average of the stock prices that would prevail in an economy with one sentiment invest...