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51.
The purpose of this paper is to investigate factors that potentially influence earnings-management policy with reference to the Anglo-American and Euro-Continental accounting models. Canada and France, respectively, belong to those different socio-economic environments. Earnings-management practices detected in those countries are expected to be affected by specific socio-economic features of the Anglo-American and the Euro-Continental environments. We explain earnings-management practices by incentives suggested in the literature to reveal which motives are prominent within each environment.We tested our earnings-management motives (EMM) model using appropriate panel-estimation techniques over 1674 Canadian and 1470 French firm-year observations. Our results provide evidence that incentives for earnings management for French firms are specifically linked to contractual debt costs and effective tax rate. However, Canadian firms show specific incentives matched with a dynamic capital market. Issuing equity is a strong motive for earnings management in Canadian firms. 相似文献
52.
This paper covers the activities of the Economic Analysis Group (EAG) of the Antitrust Division, U.S. Department of Justice, during 2005–2006. It describes the economic analysis undertaken by EAG in several important investigations, appellate matters, and other activities as an advocate for competition.The views contained herein are solely those of the authors and do not necessarily represent those of the U.S. Department of Justice. 相似文献
53.
The adoption of sophisticated supply chain innovations by trading partners in global channels of distribution is often limited by the institutional context of the international transaction. In particular, the regulatory, normative, and cultural-cognitive elements of institutional environments around the world can enhance or inhibit the ability of trading partners to craft the contractual, ownership, and social elements of institutional arrangements required by an innovation. Because supply chain innovations often require costly, new investments and activity sets, firms may be reluctant to participate in an innovation unless a new institutional arrangement can be crafted to provide adequate safeguards and guarantees. A conceptual model is developed to explain the role of institutions in the successful deployment of supply chain innovations in global marketing channels. 相似文献
54.
Daniel Pinson 《Futures》2004,36(4):503-513
The need for cross disciplinary boundaries appeared in scientific research at least twenty years ago. Since its foundation, at the beginning of the 20th Century, urban planning has been claiming the assets of multidisciplinarity. It is particularly concerned with transgressing disciplinary boundaries. However, multidisciplinarity may weaken urban planning as a discipline, because it is a recent knowledge domain that has borrowed without questioning from the knowledge acquired in both the social and engineering sciences. Urban planning may forget to formulate an inventory and to build its own theoretical and practical assets. This article argues that it is only when a dsicipline has acquired its own identity that it can implement a fertile transdisciplinarity contribution. 相似文献
55.
This paper analyzes the effect of terror on the economy. Terror endangers life such that the value of the future relative to the present is reduced. Hence, due to a rise in terror activity, investment goes down, and in the long run income and consumption go down as well. Governments can offset terror by putting tax revenues into the production of security. Facing a tide in terror, a government that acts optimally increases the proportion of output spent on defense, but does not fully offset the tide. Thus, when terror peaks the long run equilibrium with an optimizing government is of lower output and welfare. Next, we show that this theory of terror and the economy, helps to understand changes in trend and business cycle of the Israeli economy. The estimates show that terror has a large impact on the aggregate economy. Continued terror, at the level of the death toll by about the same size as due to car accidents, is expected to decrease annual consumption per capita by about 5% in 2004. Had Israel not suffered from terror during the last 3 years, we estimate that the output per capita would have been 10% higher than it is today. 相似文献
56.
Prof. Dr. Werner Wirth Jörg Matthes Ursina Mögerle Elizabeth Prommer 《Publizistik》2005,50(3):320-343
So far relatively little is known about the situation of Ph.D. students in media and communication research. The main purpose of this study is, therefore, to shed light on the employment and working conditions for young scholars on their way to their doctoral degrees. We conducted a survey of 281 Ph.D. students in Germany, Switzerland and Austria. The results show that, on the one hand, young scholars are intrinsically highly motivated to do their jobs. On the other hand, they perceive an academic career as a very uncertain venture with many obstacles. Furthermore, several types of Ph.D. students can be distinguished: idealists, careerists and waverers. It is shown that only the idealists conform to the concept of a productive and interested scholar. The results are discussed in terms of their importance for the future development of the field. 相似文献
57.
Progressive personal income taxes can cause individuals with fluctuating incomes to pay more taxes over time than individuals with constant incomes of the same average value. The implicit tax penalty violates principles of equity and may harm efficiency by discouraging risk-taking activities, such as entrepreneurship. This paper uses longitudinal data to estimate the tax penalties in six panels of Canadian data from 1993 to 2010. The effects of various income averaging policies for mitigating tax penalties are then examined. 相似文献
58.
We study how monitoring and verification of accounting-based performance benchmarks influences the design and efficiency of earnout contracts. Earnouts are commonly used to resolve agency conflicts arising in mergers and acquisitions, but these contracts create measurement and other agency problems when contingent payments are tied to future accounting-based performance. Exploiting changes in auditor monitoring of earnouts that arose as\ a consequence of SFAS 141(R), we find that acquisition contracts are more likely to incorporate accounting-based earnouts and that contingent payments tied to accounting-based performance benchmarks make up a larger portion of the consideration when acquiring firms have high-quality auditors. We also find that market reactions to announcements of earnout deals are more positive after SFAS 141(R) for acquisitions most susceptible to disputes over accounting-based performance metrics and these results are more pronounced for acquiring firms with high-quality auditors. By exploiting the features of this unique setting, we illuminate the role of monitoring and verification of accounting information in financial contracts. 相似文献
59.
Isumo Bergmann Daniel Butzke Lothar Walter Jens P. Fuerste Martin G. Moehrle Volker A. Erdmann 《R&D Management》2008,38(5):550-562
In this paper, we are going to present a method for detecting the risks of patent infringement by evaluating similarities between patent documents on the basis of semantic patent analysis. This approach enables the user to visualize similarities in the contents on a semantic patent map by means of multi‐dimensional scaling. The effectiveness of the semantic patent map has already been demonstrated by Dressler (2006) with regard to patents of seal technology, in which documents are commonly kept short and the extracted contents are concise. This paper will open out to the field of biotechnology, where patents can easily comprise several hundreds of pages. The method presented here conveys an interdisciplinary approach and combines computer‐aided natural language processing with domain‐specific expertise of biochemical processes. This is illustrated by an authentic case of infringement involving two manufacturers of DNA chips. Our experiment will show how the infringement case is visualized on a patent map based on semantic patent analysis. This experiment can be compared with the search for a needle in a haystack, the two competitive patents representing significantly conflicting ‘needles.’ From an approximate number of 4,000 patents in the current US Class 435/6, a set of patents was selected that included the ‘needles’ mentioned. This paper will point out how such mutual interference can be detected by way of semantic patent analysis, and what advice may be given to R&D managers who are faced with the risk of patent infringement. 相似文献
60.
Prior work has examined the effects of absolute levels of outside director stock option grants on risk behavior without recognizing that relative stock option values could differentially affect risk taking. Drawing from the house money effect perspective, we extend this literature by examining how positive deviation from prior outside director option grants values influences firm strategic risk. Additionally we draw from the behavioral agency model and the power literature to develop a multiagent contingency framework suggesting the effect of positive director pay deviation depends on the incentives and power of CEOs reflected in CEO stock ownership and CEO duality, respectively. Our empirical results indicate positive pay deviation has a positive effect on firm risk taking while high ownership and duality independently and jointly weaken this base relationship. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献