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1.
Fabrice Roubelat 《Futures》2006,38(5):519-527
As a process looking for alternative visions of environment and corporate futures, scenario planning challenges strategic paradigms. In that way, scenario planning is dealing with the different beliefs of the many actors who make the organization and its global and business environments. Among these beliefs, emerging ideologies are one of the main shaping factors for the construction of new visions of corporate environment and corporate futures. To analyse the interaction between scenario planning and emerging ideologies, this paper will first propose a conceptual framework based on the dynamics of strategic paradigms. Second, it will discuss Electricité de France 2025 scenarios longitudinal case study in the context of the diffusion process of the French so called prospective approach to show interests and traps of scenario planning to manage paradigm shifts.  相似文献   

2.
Evaluation of futures studies is a topic that has frequently aroused discussion. Futures studies often deal with great societal or strategic business issues, and thus the validity and reliability of the results is of great interest to stakeholders. Existing literature contains discussions of such important issues as ethics of futures studies, the nature of knowledge about the future, and futures methodology, which together contribute to the quality, validity and credibility of futures studies, but discussion on the evaluation of futures studies is more scant.Thus, the main research question that guides our study is: “how should we evaluate futures studies to ensure the reliability and credibility of the results?” We answer the question by deriving a systemic framework for evaluation following the input-process-output schema to ensure that the whole chain from the data to reporting and implementation contributes to the quality and impact of the study.The main contribution is the systemic evaluation framework. The framework will contribute to the evaluation of existing and ongoing studies by offering guidelines for evaluation, and as a net effect, we propose, it will increase the impact of futures studies by making the practices more transparent and thus generating more confidence in the results.  相似文献   

3.
Joshua Floyd 《Futures》2007,39(9):1029-1044
The conceptual bases of futures studies are constrained by physical reality only to the extent that we construct these according to our best understanding of physical principles. This places a burden on futures practitioners to ensure that engagement and use of these principles is sufficiently robust to protect the plausibility of their work. The second law of thermodynamics is widely recognised as having fundamental implications for the nature of our physical reality. It is also widely misinterpreted, leading to distorted understanding of this reality. Thermodynamic principles are frequently referred to in the futures literature, and are sometimes fundamental to the futures thinking underlying the work. Reflecting the widespread misunderstanding of the second law, usage in the futures literature is usually problematic. This has implications for the value of the work, and also for the credibility of the field. In this article, the problem is demonstrated, and an updated interpretation of the second law is introduced. The origin of the problem is examined from historical and scientific perspectives within the thermodynamics field. The updated interpretation's implications are examined in the context of futures and other transdisciplinary perspectives.  相似文献   

4.
The visions we hold of the future, whether they are of utopias or dystopias, are not simply a matter of personal imagination. Our conceptions of the future are mediated to us as much as they are privately created by us. To this point, futures studies have not developed an integrative and broad-based framework for considering the social mediation of futures. Understanding how social mediation impacts on our futures visioning requires an interpretive framework that can cope with the multilayered nature of futures visions, the worldviews that are associated with them and a theory of mediation that can be applied within such a context of ‘depth’. Using theory-building methodology, the current paper attempts this task by describing a theory of social mediation that builds on the integral futures framework. An application of the framework explores the relationship between various scenarios of health care futures, their associated worldviews and the mediational factors that influence our visions of future health care systems.  相似文献   

5.
This paper reviews the theory of futures option pricing and tests the valuation principles on transaction prices from the S&P 500 equity futures option market. The American futures option valuation equations are shown to generate mispricing errors which are systematically related to the degree the option is in-the-money and to the option's time to expiration. The models are also shown to generate abnormal risk-adjusted rates of return after transaction costs. The joint hypothesis that the American futures option pricing models are correctly specified and that the S&P 500 futures option market is efficient is refuted, at least for the sample period January 28, 1983 through December 30, 1983.  相似文献   

6.
Riel Miller 《Futures》2007,39(4):341-362
What stories do we tell about the future? This article develops a topology of storytelling about the future, which is used to develop a definition of ‘futures literacy’. It goes on to outline a hybrid strategic scenario method for acquiring the capacities of futures literacy.  相似文献   

7.
8.
石油战略储备是关系到我国国家安全的重大问题。一方面,要建立和完善实物储备或现货储备,即讨论和呼声较高的石油战略储备,进一步完善相关制度设计;另一方面,还应抓紧建设战略储备体系的短板——石油期货储备。通过建立石油期货市场,加快推进石油期货交易,把金融安全与石油安全合并考虑,把石油现货储备、期货储备与外汇储备密切结合起来,建立外汇储备与石油储备的转换机制,使我国规模庞大的外汇储备服从、服务于国家的经济安全,提高国家的石油保障能力,从根本上保障我国的石油安全。  相似文献   

9.
Peter J. Dortmans 《Futures》2005,37(4):273-285
Forecasting and backcasting are both useful techniques for futures strategic planning. However, attempting to integrate these is problematic as the former constrains what the latter can achieve. Here, development of strategic planning maps to mediate this transition is suggested. These are based on the development of migration landscapes that span the gap between projected trends and aspirational futures, highlighting those intermediate events or indicators that will indicate realisation. This allows the determination of intermediate states assuring viability during the transition and the opportunity to respond to changes in the environment. As such, decision makers can better manage risk and so make better informed decisions.  相似文献   

10.
Jan Oliver Schwarz 《Futures》2008,40(3):237-246
It can be observed that a growing number of German corporations are using futures studies and its methods in various ways. This evidence suggests that there is a strong ongoing interest in the field of management in futures studies. To assess how the future of futures studies might look like a Delphi study was carried out. The experts in this Delphi study were asked not only to state how futures studies are used in corporations but also what futures studies need to accomplish in order to find more acceptance.The Delphi study suggests that futures studies will become more important in German corporations. In particular, the improvement of methods like environmental scanning, trend research, trend monitoring, strategic early warning and the scenario technique were suggested. While the results of the Delphi study do not suggest that new methods are needed, implementation remains a major concern.  相似文献   

11.
Using account-level transaction data in options and futures markets, we investigate the existence of market manipulation, which is the ability of large traders to trade strategically, impacting prices and making abnormal profits. First, large trader’s option positions have a quantity impact on the underlying asset’s price. Second, large traders generate significantly positive alphas from trading options and futures. Among the different investor types, proprietary dealers generate the largest positive alphas. Third, these abnormal returns are consistent with strategic trading and cross-market manipulation. The evidence supports market manipulation across the options and futures markets, but not within the futures market itself.  相似文献   

12.
Most futures studies are not used by managers and strategists and do not influence the direction of organizational development. Although the contribution of future studies to management is in theory all but self-evident, the practice in organizations is that futures knowledge is hardly used, or at most, is used selectively and strategically (‘politically’). This article acknowledges that gap and claims that it is a fundamental divide between to very different domains. However, out of that re-conceptualization of the relation between futures studies and management, a new direction for an integrated praxis arises. In an empirical case study, we show that by means of an intelligent process-design and professional balancing of several key-dilemmas, futures studies can be connected to management processes and organizational development. The future can be brought back into the everyday practice of management. However, in order to do so, the futures field needs to set aside some of its methodological claims and move towards the field of strategic management. Not because futurists need to abandon their specific knowledge and expertise, but to make the most of it.  相似文献   

13.
恒生指数和沪深300股指期货套期保值效果对比研究   总被引:2,自引:0,他引:2  
贺鹏  杨招军 《投资研究》2012,(4):123-133
本文利用OLS、ECM、ECM-GARCH模型对沪深300股指期货和恒生指数期货的最优套期保值率进行了估算,并在风险最小化框架下对它们的套期保值效果进行了对比研究。结果发现:无论是哪种股指期货,不考虑期现货间存在的协整关系会使估算的最优套期保值率偏高,影响套期保值效果;其次是虽然在样本内外,沪深300股指期货的套期保值效果比恒生指数期货的好,但是沪深300股指期货套期保值效果的稳定性比恒生指数差。此时,ECM-GARCH和OLS模型分别为样本内外投资者利用沪深300指数期货进行套期保值时的最佳选择;对于恒生指数股指期货,最优模型是ECM。  相似文献   

14.
This paper is concerned with arbitrage opportunities in the futures and futures option contracts traded on the Sydney Futures Exchange (SFE) within a put-call-futures-parity (PCFP) framework. Tick-by-tick transaction price data are employed so that the futures contracts, the call futures options and the put futures options can be matched within a one-minute interval. This paper also takes into account the realistic transaction costs that an arbitrager has to incur, including the implicit bid-ask spread. A thorough ex post analysis is first carried out. The results reveal a significant number of violations of the PCFP in the sample. Ex ante tests are then conducted whereby ex post profitable arbitrage strategies, signified by the matched trios of futures, put and call contracts, are executed with lags up to 3 min. The ex ante results are similar to the ex post results. However, further analysis reveals that the exploitability of the identified arbitrage opportunities is very limited due to the small trading volumes of the futures and options contracts. Thus, we conclude that there is no strong evidence against the arbitrage efficiency between the SPI index futures and options markets in Australia.   相似文献   

15.
The objective of this paper is to analyse how much the traditions of history research (HR) and futures research (FR) have in common and how they could assist each other. First, the role of time is analysed. Second, the path dependence theory, strategic decision-making, knowledge management and visionary management are discussed. Examples of the application of the latter in water and sanitation services and their long-term development are shown. Finally, some argumented views are presented on how the convergence between FR and HR could be improved.The key point of this research is the seeming discontinuity between presents, recent pasts and near futures. The traditions of HR probably make it more difficult to assess the effects of strategic decisions on the recent. If more convergence is wanted, the gap should be filled somehow. On the other hand, the core of FR research seems to concentrate more on strategic and visionary horizons while perhaps neglecting the operational horizon of the near future.  相似文献   

16.
17.
We investigate the effects of stochastic interest rates and jumps in the spot exchange rate on the pricing of currency futures, forwards, and futures options. The proposed model extends Bates's model by allowing both the domestic and foreign interest rates to move around randomly, in a generalized Vasicek term‐structure framework. Numerical examples show that the model prices of European currency futures options are similar to those given by Bates's and Black's models in the absence of jumps and when the volatilities of the domestic and foreign interest rates and futures price are negligible. Changes in these volatilities affect the futures options prices. Bates's and Black's models underprice the European currency futures options in both the presence and the absence of jumps. The mispricing increases with the volatilities of interest rates and futures prices. JEL classification: G13  相似文献   

18.
独立结算模式和专属结算模式是国际期货市场结算体系的基本模式。在国际期货结算体系的发展实践中,两种模式各有利弊、相互交融、长期共存。随着全球衍生品市场竞争日趋激烈,交易所之间的战略合并成为衍生品市场发展的新趋势。但就期货产品的结算模式而言,专属结算模式成为各个交易所集团共同的选择或发展方向。目前我国期货市场的结算由四家交易所的内设结算部分别进行,随着期货市场创新发展的进一步深入,现行结算模式存在的问题也逐渐显现。建立期货市场独立统一的结算公司或成立交易所控股的结算公司,将是我国期货市场结算模式的路径选择。  相似文献   

19.
O.W. Markley 《Futures》1983,15(1):47-64
The futures field is an arena of increasing interest and activity. This article seeks to: (1) provide general information about key information sources for directed inquiry into futures studies; (2) sketch the origins and current status of the graduate program in Studies of the Future offered by the University of Houston at Clear Lake City—currently the largest and most comprehensive program of its kind; (3) Describe the methodology used in a recent strategic planning and program development project to update the UHCLC program; and (4) convey some guiding observations on teaching and research in futures studies, and on helping students find appropriate employment.  相似文献   

20.
Various macroeconomic announcements are known to influence asset price volatility. In addition to non-farm payrolls, we highlight the importance of Treasury auctions – a news event that has grown in importance due to ongoing Federal deficits. The occurrence of an auction, which increases supply in the underlying cash market, pushes futures prices lower and volatility higher. Conversely, a higher bid-to-cover ratio, indicates greater demand for Treasury securities, increases Treasury futures prices and lowers volatility. The response is consistent with market participants using futures to manage inventory risk. The results are consistent across a set of volatility estimates, and in an alternate conditional volatility framework.  相似文献   

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