Value at Risk and Economic Growth

The improvement of data statistics as well as the econometrician methods have facilitated the introduction the new variables and factors I the economic growth analysis. In this sense, real variables have mainly been considered in the economic growth studies, but not financial or risk management aspects. In this sense, it is interesting to analyze the relationship between economic growth and value at risk and the feed-back process. The goal of the paper is to analyze the relationship between economic growth and risk management and the feed-back process. We will consider economic variables, including economic growth, rule of law, human capital, fiscal policy and monetary policy, among others, in our analysis. We will analyze the theoretical relationships between these variables and risk and the effects of risk on economic growth. We will also develop an empirical analysis considering the case of 15 European Union countries.

Charitable Donations: Evidence of Demand for Environmental Protection?

Using data from the 2001 Giving and Volunteering in the United States survey, I examine household charitable donations to environmental organizations. Household income has a positive impact on environmental giving. While the tax price affects overall charitable contributions, it does not affect environmental giving. More education, being female, homeownership, and voting are also associated with a greater likelihood of contributing to the environment. African-Americans and Latinos are less likely to contribute to the environment, although conditional on giving, Latinos give more. Retired persons and households with children are less likely to contribute to the environment. Larger households give less to the environment. Households from the Northeast are the most likely to make environmental contributions while households from the South are the least likely.

Spontaneous visualization and concept evaluation

This paper proposes that customers often respond to brand extension concepts by visualizing the product. We call this process spontaneous visualization and suggest that it precedes concept evaluations. In two studies, we show that spontaneous visualization is enhanced by the fit between the parent brand and the extension category and by the ease with which the product category can be imagined. The appeal of the visualized image in turn determines whether visualization enhances or decreases concept evaluations. In addition, we find a stronger link between product evaluations and delayed choice when evaluations are based on visualization; evaluations based on visualization hence appear to be more “valid” in the sense of predicting subsequent behavior. Implications of these findings and ideas for future research are discussed.

Prototypicality advantages for pioneers over me-too brands: the role of evolving product designs

Prior empirical research suggests that consumers perceive pioneers as more prototypical (i.e., representative) of their product categories than me-too followers. This prototypicality advantage is believed to contribute to an enduring marketplace advantage for the pioneer. We extend research into pioneering prototypicality advantages by considering the ramifications of simultaneous product design (i.e., product attribute) evolutions. We hypothesize that the simultaneous evolution of product designs of both the pioneer and me-too will diminish the pioneer’s prototypicality advantage over the me-too, even though the me-too does not initiate the change. To test our hypotheses, we create an experimental environment consisting of four cells, each corresponding to a different marketplace scenario: a no-change condition; a simultaneous-evolution condition; a pioneer-updates-first condition; and a leapfrogging (i.e., me-too updates first) condition. The results suggest that simultaneous design evolutions can diminish the pioneer’s prototypicality advantage. As a result, me-too entry may be a more attractive strategy in the long-run than currently believed in product categories characterized by substantial design evolution.

Managerial,organizational, and external drivers of sales effectiveness in export market ventures

The authors extend sales management theory by considering the role of export sales management in small- and medium-sized firms, and they develop an integrated model of export sales organization effectiveness. Specifically, the authors test 16 hypotheses that examine the relationships among export sales management control, export territory, psychic distance, export sales performance, and export sales organization effectiveness. Using a mail-survey approach, data were collected from U.K.-based export sales managers in 146 direct exporters of industrial products. Though certain anomalies are observed, the research findings support many of the hypothesized associations, confirming the robustness of existing sales management concepts and theories in an export-marketing context.

Constitutional coordination in unstable party systems: the Brazilian constitution of 1988

Constitutional assemblies are a common feature of many democratic transitions. However, the goal of coordinating constitutional choice would seem nearly impossible when assemblies are comprised of highly fragmented and volatile political parties. Building on Knight’s bargaining model, this article argues that the main challenge to coordination in unstable party systems is the procedural disequilibrium that results from incomplete information over breakdown payoffs. The likelihood of compromise in such circumstances is a function of the ideologies that frame constitutional choice and inform coalition-building. Thus, unstable party systems are not chaotic, although they may be deeply conflict-laden. These issues are illustrated empirically via the Brazilian Constitution of 1988, which demonstrates the possibilities for a stable constitutional order emerging from a fragmented and volatile party system.

认识自我和发现自我——评简·奥斯汀的《傲慢与偏见》

《傲慢与偏见》的艺术成就早已被公认,但人们普遍认为这部作品没有触及人的精神的深层。如果将人物性格的发展作为一个自我认识的过程,特别是对发现自我的动态过程进行分析,会使读者更清晰地认识到奧斯汀对人的精神的剖析是严肃而深刻的。     

大学英语词汇教学策略研究

词汇学习是大学英语学习的难点。教师应帮助学生摆脱母语干扰,注重语境学习,强调正确发言,分辨词汇,把握构词法,扩大词汇量,科学记忆词汇,指导正确使用词典,传授背景知识,帮助学生正确理解和使用词汇。     

Intentions to Report Questionable Acts: An Examination of the Influence of Anonymous Reporting Channel,Internal Audit Quality,and Setting

The Sarbanes–Oxley Act of 2002 requires audit committees of public companies’ boards of directors to install an anonymous reporting channel to assist in deterring and detecting accounting fraud and control weaknesses. While it is generally accepted that the availability of such a reporting channel may reduce the reporting cost of the observer of a questionable act, there is concern that the addition of such a channel may decrease the overall effectiveness compared to a system employing only non-anonymous reporting options. The rationale underlying this concern involves the would-be reporter’s likelihood of reporting, the seriousness with which the organization treats an anonymous report, and the organization’s ability to thoroughly follow-up the report. Thus, we explore the extent to which the availability of an anonymous reporting channel influences intended use of non-anonymous reporting channels. Further, in response to Sarbanes–Oxley and the environment of financial scandals that led to its passage, many firms are strengthening their internal audit departments, and providing them with greater independence from upper management’s direct control. Accordingly, our examination tests whether the intended use of the internal audit department as an internal reporting channel is greater when the internal audit department is of “high” versus “low” quality. Finally, the study investigates intended reporting behavior across three different cases (e.g., settings). Results show that the existence of an anonymous channel does reduce the likelihood of reporting to non-anonymous channels, that generally the internal audit department quality does not affect reporting to non-anonymous channels, and that case-setting affects the type of channel to be used. Implications from the study are discussed.     

The "New" Stability and Growth Pact: More Flexible,Less Stupid?

The doubts and criticisms with regard to the fiscal discipline imposed by the Stability and Growth Pact (SGP) have been many and varied, and the SGP was revised as a result. The following paper evaluates the changes contained in the "new" SGP by considering the properties for ideal fiscal rules put forward by Kopits and Symansky. The analysis points towards a clear increase in flexibility together with the probable emergence of new enforcement problems. In this context, the need for new improvements within the European framework for the definition and implementation of national fiscal policies is discussed.