Robust stock option plans

The main purpose of this paper is to address the issue of robustness of stock option plans, which is essential for reliable accounting valuations. The introduction of the accounting standards SFAS 123R and IFRS 2 for executive stock options has led to an important change. As companies are now forced to value their stock options at grant date for accounting purposes, the robustness of prices against the choice of certain valuation models and input parameters has become a very important issue. We address this issue by first analyzing certain building blocks of existing stock option plans with regard to their robustness properties. Based on our analysis, we then show how robustness of stock option plans can be achieved. The resulting stock option plans are both transparent in structure and reasonable in respect to the incentives they provide in order to increase shareholder value. We therefore conclude that stock options can be reliably expensed, if the corresponding plans are properly designed.     

Common influences,spillover and integration in Chinese stock markets

The Chinese stock market features an interesting history of divided market segments: domestic (A), foreigners' (B) and overseas (H). This puts forth questions of market integration as well as cross-divisional information transmission. We address these issues in a structural DCC framework, an econometric technique capable of identifying common factor influences from (bi-directional) spillovers as constituents of contemporaneous correlations. We find initial dominance of transmission from A to B and to a lesser extent from H to B and A to H. However, since the opening of the B-market for Chinese citizens in 2001, common factors have largely replaced direct spillovers.     

Losing sight of the trees for the forest? Attention allocation and anomalies

This paper tests asset pricing implications of the investor attention shift hypothesis proposed in theoretical work. We create a novel proxy for the dynamics of inattention towards firm-specific information and explore its impact on prominent return anomalies. As hypothesized and with all else equal, the proxy positively predicts the post-earnings announcement drift as well as the profitability of pairs trading, and negatively predicts the success of momentum strategies. Taken together, our findings highlight the importance of time-varying investor attention allocation for the price discovery process.     

Dynamische Preissetzung — Wer profitiert?

In the context of digitalisation, recent approaches for automatic price adjustment are gaining importance. However, these approaches can affect consumer behaviour in a way which is disadvantageous for consumers, businesses and the state as a whole. In September 2016, consumer researchers met at the Heinrich Heine University in Düsseldorf in order to discuss the impact of dynamic pricing from the viewpoint of their research fields. As the articles make clear, the researchers found that dynamic pricing based on competitors’ prices is common, while personalised prices are extremely rare. The question arises as to what extent consumers consider dynamic prices unfair. The experts disagree about the necessity of a stricter legal regulatory framework. Furthermore, digital technology can be used to help consumers find their way through the complex online world. Ultimately, the question of who profits–the consumer or the trader–has not been settled. The discussants conclude that there is need for further research in many different research fields.     

100 Jahre Federal Reserve System

The Federal Reserve System (Fed) was created in December 1913 when the Federal Reserve Act was signed. Since then, the Fed has become the most influential central bank in the world. This article gives an overview of the Fed’s history and its structure before evaluating the Fed’s monetary policy over the last 100 years. The main findings are that the last 100 years have shown that a central bank is useful for solving economic problems but that sometimes the central bank has created its own problems.     

Die Rolle der Individual- und Massenmedien im Integrationsprozess von Jugendlichen mit Migrationshintergrund

Migrant’s media use is a growing research field in communication. This article offers an integrated view on the relationship of media use, adolescents’ identity development and social integration. Based on Hurrelmann’s conceptualization of (media) socialization, Esser’s integration theory and Keupp’s concept of identity development, this study deduces a theoretical framework for analyzing the importance of individual and mass media in the process of adolescent immigrant’s social integration. Empirically, an exploratory-qualitative survey consisting of eight group discussions and ten face-to-face interviews highlights the importance of the hybrid character of socialisatio in multi-cultural entities (community of origin and admission). The media’s role in this process is limited.     

Die Kontroverse um die demokratischen Potenziale der interaktiven Informationstechnologien — Positionen und Perspektiven

Along with the shift towards a digital information society, new possibilities for communication and cooperation open up in almost all areas. They put traditional procedures up for consideration. In light of this, the question of the perspectives of mass democracy (primarily dealt with at the interface of political and communication science) obtains a new significance and new facets. This article critically reviews the major lines of argumentation of the controversy that has been fought out over the democratic potential of interactive information technologies since the beginning of the nineties. The author also wants to draw attention to the pragmatic rather than the theoretical aspects of a convergence of the opposing camps. He also wants to broaden the perspective of research in the field.     

When the glass is half full and half empty: CEOs' ambivalent interpretations of strategic issues

Organizational scholars have highlighted the importance of interpretive ambivalence for mindfulness, creativity, and strategic change. Ambivalence occurs when an issue is seen simultaneously as positive and negative. We examine organizational factors that influence the propensity of organizational leaders to evaluate a new strategic issue ambivalently. Data come from a survey of 220 German CEOs confronted with the enlargement of the European Union. We find that CEOs of firms with a more ambidextrous strategic orientation and a moderate sense of organizational control over their environment are most likely to be ambivalent about this issue. Our findings affirm the prevalence of interpretive ambivalence at the executive level and suggest ways for organizations to promote or prevent ambivalence in strategic sensemaking. Copyright © 2010 John Wiley & Sons, Ltd.     

Challenges facing China's television advertising industry in the age of spiritual civilisation: an industry analysis

Foreign firms face a number of cultural, legal and industry challenges as China's television advertising industry is asked to contribute not only to the country's material civilisation but also its spiritual civilisation. Since the early 1990s, Chinese Government policies have focused on advertising content in relation to both censorship and moral issues. This paper provides an insight into the challenges facing advertising and outlines opportunities for researchers, educators and international scholars into the new millennium by tracing the growth and changing role of advertising in China.     

Illusions of marketing planners

The article highlights the risks of using self‐evaluation as a substitute for primary and secondary market research when designing and monitoring marketing programs. Included is a study of 110 management teams that suggests internally dominated marketing analysis may breed illusory evaluations of a company's own marketing programs versus competitors. If acted upon, such illusions could lead to oversights in developing marketing offerings. The overriding potential implication of the study addresses the allocation of a company's substantial marketing assets—most notably, the risks of bypassing secondary market data and primary market research when developing and evaluating marketing programs. © 2001 John Wiley & Sons, Inc.