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A creative dialogue between Marxist and non-Marxist scholars, involving mutual criticism and due consideration of the consequences of their respective attitudes is needed to overcome the present crisis in futures studies. Within the framework of a new interpretation of Marxian dialectics, the structure of the future is seen as comprising a definite field of multiple possibilities. The meaning of propositions such as ‘the socialist future’ are examined in an attempt to think of the future in terms of probabilities and in the context of a system's view. 相似文献
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Based on a unique data set, this paper examines the pricing of equity-linked structured products in the German market. The daily closing prices of a large variety of structured products are compared to theoretical values derived from the prices of options traded on the Eurex (European Exchange). For the majority of products, the study reveals large implicit premiums charged by the issuing banks in the primary market. A set of driving factors behind the issuers’ pricing policies is identified, for example, underlying and type of implicit derivative(s). For the secondary market, the product life cycle is found to be an important pricing parameter. 相似文献
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“Eco-labels” are an increasingly important form of private regulation for sustainability in areas such as carbon emissions, water consumption, ethical sourcing, or organic produce. The growing interest and popularity of eco-labels has also been coupled with growing concerns about their credibility, in part because the standard-setting and conformity assessment practices that eco-labels adopt exhibit striking differences. In this paper, we assess which assurance practices contribute to eco-labels being perceived as better governed, in the eyes of experts as well as the media. Unlike previous studies, which are mostly conceptual, qualitative, or focused on one or few eco-labels, we study a large set of eco-labels, combining data from three different sources. Our findings suggest that experts and media are primarily concerned about “re-assurance” practices, looking for one or preferably multiple layers of “re-assurance” that independent parties are overseeing the eco-label and the firms certified under it. 相似文献
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We show that asset prices behave very differently on days when important macroeconomic news is scheduled for announcement. In addition to significantly higher average returns for risky assets on announcement days, return patterns are much easier to reconcile with standard asset pricing theories, both cross-sectionally and over time. On such days, stock market beta is strongly related to average returns. This positive relation holds for individual stocks, for various test portfolios, and even for bonds and currencies, suggesting that beta is after all an important measure of systematic risk. Furthermore, a robust risk–return trade-off exists on announcement days. Expected variance is positively related to future aggregated quarterly announcement day returns, but not to aggregated non-announcement day returns. We explore the implications of our findings in the context of various asset pricing models. 相似文献
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Gilstrap Collin Petkevich Alex Sezer Ozcan Teterin Pavel 《The Journal of Real Estate Finance and Economics》2022,64(4):546-589
The Journal of Real Estate Finance and Economics - We show that ownership by institutional investors with increased incentives to monitor decreases the cost of both public and private debt in the... 相似文献