Noise-trading, costly arbitrage, and asset prices: Evidence from US closed-end funds

The behavior of US closed-end funds is very different from that of UK funds. There is no evidence that the US funds' discounts are constrained by arbitrage barriers, no evidence that higher expenses increase discounts and no evidence that replication risk increases discounts but strong evidence that noise-trader risk is priced. The differences between US and UK funds may be due to the fact that small investors dominate US funds while institutional investors dominate UK funds, or because the sample selection method for the UK funds chooses only funds that are relatively easy to arbitrage.     

Earnings Forecast Revisions and Security Returns: Canadian Evidence

The impact that revisions of financial analysts' forecasts of earnings have on Canadian security returns during the 1979-1988 period is tested using an event study methodology. A post-revision announcement drift in security prices is documented; the Canadian capital market displays a marked delay in reacting to positive revisions in earnings forecasts. Contingent on revision size, positive and significant excess returns are apparent for up to seven months following their release. The returns, before transaction costs, are not marginal; over a 12-month holding period, excess returns are 18.2%. The results for negative and non-revisions in earnings forecasts suggest that the market reacts quite efficiently to the information implicit in these events. An explanation for the asymmetrical results for the positive and negative revision portfolios is offered. These findings are robust to five control procedures used to test the sensitivity of the reported results to changes in the methodology. A number of explanations for this result are proposed including overlapping excess returns and beta shifts; none reconciles the anomalous results.     

A case study of short-sale constraints and limits to arbitrage

This paper uses a unique data set of trades in a unique pair of securities that enables the precise identification of individual broker activity and the trade direction of that activity. We find direct evidence that the imposition (removal) of short-sale constraints limits (generates) trading activity consistent with brokers exploiting apparent mispricing.     

MEASURING HEALTH INSURANCE BENEFITS: THE CASE OF PEOPLE WITH DISABILITIES

Since 2012, the Congressional Budget Office has included an estimate of the market value of government‐provided health insurance coverage in its measures of household income. We follow this practice for both public and private health insurance to capture the impact of greater access to government‐provided health insurance for working‐age people with disabilities, whose market value rose in 2010 dollars from $11.7 billion in 1980 to $114.3 billion in 2012. We then consider the more general implications of incorporating estimates of the market price of insurance, equivalent to that provided by the government, into policy analyses in a post‐Affordable Care Act world. (JEL D31, H24, I18, J31)     

The twilight of the setter? Public school budgets in a time of institutional change

We use a policy change that occurred in Oregon in the late 1980s to re‐visit the budget‐maximizing agenda setter theory of local public expenditure. Prior to 1987, Oregon school districts held operating levy elections with an exogenous, often zero or very low, spending reversion. From 1987 through 1990, districts experienced a “safety net” regime where the reversion was at least the previous year's nominal spending. We find that the “safety net” sharply limited the agenda setter's ability to use the reversion as a threat to obtain voter approval of relatively large expenditures.     

责任投资趋势下的报告发布机遇

据一月份Financial Times报道,几家大型资产管理公司2011年将把部分责任投资团队搬到亚洲地区。不管其在亚洲责任投资团队的大小,该决定的重要意义在于,将会给亚洲企业带来许多新的机会。     

Does culture still matter?: The effects of individualism on national innovation rates

Does a society's culture affect its rate of inventive activity? This article analyzes several independent datasets of culture and innovation from 62 countries spanning more than two decades. It finds that most measures of individualism have a strong, significant, and positive effect on innovation, even when controlling for major policy variables. However, the data also suggest that a certain type of collectivism (i.e. patriotism and nationalism) can also foster innovation at the national level. Meanwhile, other types of collectivism (i.e. familism and localism) not only harm innovation rates, but may hurt progress in science worse than technology.     

CSR报告绩效披露应更体现外部诉求

从2007年至今，企业发布社会责任报告的数量在快速地增长。从客观角度来看，企业透明度已经达到有史以来的最高点。但与此同时，大多数报告尽管介绍了企业大量的优秀实践，仍难以识别出企业运营是否符合可持续性的原则。这一社会责任报告的问题可能一部分来自越来越成熟的相关标准、评级系统以及专业培训，导致企业发布的报告也越来越相似，包含的主题很一致，介绍的活动很雷同，编写的风格也有很多共同的地方。     

The experience sampling method: examining its use and potential in tourist experience research

Though a valid and widely used approach in leisure, recreation, and psychology, the experience sampling method (ESM) is rarely used in tourism studies as a way to collect data on immediate conscious experiences during tourist events. This paper examines the use of ESM as it relates to tourist experience research. We begin by introducing ESM before exploring the application of this method to emerging smartphone technology. We then introduce a research approach, which incorporates the use of a digital ESM modified to act as a predominantly qualitative procedure, using voice recording software, to study the experience of educational tourists in Peru. The data gathered using this approach are analysed to examine the application and operational aspects of ESM. We consider the methodological implications of this research method by presenting findings on the length of qualitative discussions, reported mood, qualitative content related to ESM procedures, and post-trip recollection of ESM. The discussion that follows focuses on evidence of participant burden, reactivity, and anthropomorphism related to the use of smartphones as data collection tools. This paper concludes by outlining future research areas, with specific reference to spatial aspects, affect, and smartphone use, which expand the potential of ESM in tourist experience studies.