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This study brings some new insights into EPU risk management. By categorizing China’s energy futures (CEF) investors by risk preference, investment position and investment horizon, we identify how EPU in four energy-exporting countries affects CEF investors. The Russian EPU mainly produces influence on short-run investors and risk-seeking investors. The Australian EPU affects risk-seeking investors heavily, while the Brazilian EPU acts on risk-seeking investors with short positions. In terms of China’s coking coal futures, changes in Russian EPU generate the weakest impact on various types of investors, while the US EPU affects medium-run risk-averse and long-run investors. The Australian EPU’s impact on investor types covers a wide range, while the Brazilian EPU affects short-run risk-averse and long-run investors. Moreover, for medium-run CEF investors, energy-exporting countries’ EPU risk characteristics is most dynamic. Changes in the EPU risk impact type mainly occurred during the US-China trade war and the outbreak of COVID-19.  相似文献   

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Review of Quantitative Finance and Accounting - Drawing upon investor attention and moral leadership theories, we examine the impact of President Trump’s tweets on firms’ market...  相似文献   

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Futures literature invites researchers to investigate stakeholders’ interests, actions and reactions, as well as to introduce an analysis of power and influence in scenario thinking. The purpose of this paper is to assess how the concept of dominance can help to improve scenario building and futures thinking as dominance transforms leadership within action processes. First, we examine power at work at different levels using concepts that relate to dominance and leadership shifts. Secondly, we discuss methodological proposals to implement the concepts of weak and strong dominance in action-based scenarios design and the implications of theses concepts for refining the approach of leadership in futures thinking. We conclude that paying attention to dominance transformations in scenarios is a promising direction to develop stakeholder and leadership analysis in scenario thinking. We suggest further research on the connection between history and futures thinking.  相似文献   

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Existing methodologies and practices do not provide enough possibility for online monitoring and assessment of emerging risks occurring as a result of a change in technology, product, operating conditions, as well as in organization of activities in conventional industrial plants. Typical today’s off and online methods and corresponding software packages are used as risk assessment methods, while various risk aspects (such as: process risks, process equipment integrity risks, organizational risks, and health and environmental risks) are being assessed and treated independently. However, it is clear that risk assessment and making decisions in line with that has to be based on information collected from different (independent) sources in online mode. Also, the fact that additional risks in operations may occur due to unexpected changes in technology, accidents or unexpected process equipment degradation should be taken into account. When monitoring and process management systems are being designed and developed, only the process aspect and process risk are usually analyzed, while other risk aspects are not taken into account (like health and environmental risks). A new approach, to be presented in this paper, provides a possibility of online monitoring and assessment of risks (e.g. in petrochemical industry, power industry, etc.).  相似文献   

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The years-long negotiations on loss and damage (L&D) associated with climate change impacts reached a milestone with the adoption of the Paris Agreement, sanctioning the permanence of the Warsaw International Mechanism (WIM) created in 2013. The WIM aims at advancing knowledge gathering, coordination and support to address L&D associated with extreme and slow onset events in vulnerable developing countries (Decision 2/CP.19). Despite being among the most controversial issues to be recently treated in climate change negotiation, L&D has attracted little attention in the field of international relations. This paper aims at addressing this gap by reconstructing the emergence and evolution of the negotiating positions on L&D of developing and developed countries. It employs a critical discourse analytical approach and builds on Fairclough’s three-dimensional framework for critical discourse analysis, taking decision 2/CP.19 as the core communicative event. Consistently, the decision is analysed at three different levels: as a text (micro-scale); as a discursive practice (meso-scale); and as a social practice (macro-scale). The analysis makes use of a wide range of materials including previous decisions, High Level Segment statements and Parties submissions. It reconstructs Parties’ conflicting views on the positioning of L&D vis-à-vis the adaptation space (L&D as a part of, or as beyond adaptation) and the scientific, ethical and legal arguments employed to support these standpoints. It highlights, in particular, the strategic importance which the ‘compensation argument’ had in determining developing countries’ capacity to influence the UNFCCC process up to the inclusion of a specific article on L&D in the Paris Agreement. While calls for compensation might have lost momentum as a result of the Warsaw and Paris talks, the paper argues that their potential is far from exhausted. They in fact imply a more general request for climate justice which the UNFCCC has not yet addressed.  相似文献   

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Terrorism and climate change debates are often characterized by worst-case thinking, cost neglect, probability neglect, and avoidance of the notion of acceptable risk. This is not unexpected when dealing with extreme events. However, it can result in a frightened public, costly policy outcomes, and wasteful expenditures. The paper will describe how risk-based approaches are well suited to infrastructure decision-making for extreme events. Risk management concepts will be illustrated with current research of risk-based assessment of climate adaptation engineering strategies including designing new houses in Australia subject to cyclones and extreme wind events. It will be shown that small improvements to house designs at a one-off cost of several thousand dollars per house can reduce damage risks by 70%–80% and achieve billions of dollars of net benefit for community resilience—this helps offset some the predicted adverse effects of climate change for a modest cost. The effect of risk perceptions, insurance, and economic incentives is explored for another climate adaption measure. The paper will also highlight that there is much to be optimistic about the future, and in the ability of risk-based thinking to meet many challenges.  相似文献   

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This paper describes the ‘ordinary science intelligence’ scale (OSI_2.0). Designed for use in the empirical study of risk perception and science communication, OSI_2.0 comprises items intended to measure a latent capacity to recognize and make use of valid scientific evidence in everyday decision-making. The derivation of the items, the relationship of them to the knowledge and skills OSI requires, and the psychometric properties of the scale are examined. Evidence of the external validity of OSI_2.0 is also presented. Finally, the utility of OSI_2.0 is briefly illustrated by its use to assess standard survey items on evolution and global warming: when administered to members of a US general population sample, these items are more convincingly viewed as indicators of one or another latent cultural identity than as indicators of science comprehension.  相似文献   

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This paper investigates the impact of China’s 2001–2003 share reforms on its investable stocks’ asset-pricing mechanisms. We show that the reforms have caused the size and dividend effects to attenuate for B shares but not for H/red-chip shares; the book-to-market effect to strengthen for H/red-chip shares but not for B shares; the liquidity effect to lessen more for H/red-chip shares than for B shares; and the earnings-to-price effect to decline for H/red-chip shares but not for B shares. These results have practical implications for investors of China’s investable stocks and for the Chinese companies that issue investable shares.  相似文献   

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ABSTRACT

The South Korean government has been reforming its public expenditure management system since 2004. During this time, South Korea adopted new budgeting processes (for example mid-term expenditure framework, top-down budgeting, performance-based budgeting) and developed a new integrated financial information management system. In the course of implementing these reforms, South Korea has important insights and lessons to share with developing countries.  相似文献   

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Abstract

In the face of global climate risks, world cities increasingly figure in academic and policy discourse as strategic spaces for harnessing the expertise and governance capacity needed to steer societies toward more sustainable and low-carbon futures. This article reviews existing approaches to the study of urban climate politics, by way of asking what contribution Ulrich Beck’s theory of world risk society – and principles of methodological cosmopolitanism – make to such epochal conversations? Three main analytical frameworks stand out: low-carbon transition literature highlight generic processes of socio-technical ‘greening’ of urban infrastructures; urban policy mobility work documents growing intercity networks around climate and sustainability; and actor–network theory-informed takes on urban controversies engage the localized politics of specific city-based ‘riskscapes’. While each framework makes valuable contributions, this article suggests that all of them remain under-theorized from the point of view of the specific dynamics of local–global interdependencies in urban climate risk politics. In response, the article draws on Beck in outlining the contours of new urban–cosmopolitan risk communities. To this effect, empirical studies into large-scale East Asian and European port cities is used to illustrate how a shared transnational risk imaginary (e.g. of future sea-level rises) may help spur collective action and new forms of trans-boundary solidarity. Reflecting on such research practices, the article ends by pointing to the need for reworking methods of (multi-sited) ethnography and comparison as central parts of realizing Ulrich Beck’s cosmopolitan sociology in the domain of urban climate risks.  相似文献   

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China is the largest cement producer and consumer in the world. The cement industry’s rapid growth has led to a large demand of energy. This study reviews China’s cement industry in terms of energy intensity and examines the effects of technological progress on energy intensity. It also discusses the feasibility of achieving China’s energy reduction targets. We employ the Granger causality test and find that the total factor productivity or technological progress causes the energy intensity of the cement industry. Impulse responses analysis also proves that in the long run the technological change contributes to the decline in energy intensity of cement production.  相似文献   

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Although the general acceptance of human-influenced global climate change within the technical sphere of science is important to consider, public perceptions of global climate change risks, impacts, causes, and solutions are as important to policy actions as scientific findings. Yet, studies analyzing climate change risk perceptions suffer from a number of limitations or use only a handful of approaches. Using a limited life history approach, this article answers calls for additional qualitative approaches in risk perception research. This article (1) introduces risk perception researchers to the limited life history method; (2) discovers that young adults articulate climate change solutions at the individual level, often as consumers, and blend their responses to climate change risks and advocacy for solutions with a general, environmentally friendly orientation, a ‘green posture;’ and (3) contends the key sources informing young adults’ perceptions about climate change risk have changed significantly from previous studies.  相似文献   

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In Canada, parents can give blood exclusively for their child’s transfusion, a process known as directed donation. This qualitative study aimed to understand parents’ perceptions in seeking to provide blood for their newborn. Ten parents whose preterm children were cared for in the Neonatal Intensive Care Unit of one Canadian hospital were interviewed. The beliefs and experiences of parents with regard to directed donation were analyzed with reference to their understanding of the risks and benefits of this form of transfusion. Interview data revealed that parents had little knowledge or understanding of the medical benefits and risks of directed donation and based their decision to seek this type of transfusion largely on emotional grounds. In addition, despite their preference for directed donation, most infants whose parents were interviewed in this study, for practical reasons could not be given this type of transfusion. This may have magnified risk perceptions of non‐directed transfusions. Parents need to be better informed about the medical risks and benefits of directed donation and the actual likelihood that their child will be able to receive this type of transfusion.  相似文献   

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Universities have been undergoing major changes in scope of activities, structures, processes and relationships since late in the 20th century. This paper critically examines some of the dimensions of these changes, reflecting on the spectrum of environmental forces and internal resource pressures that have begun to transform many aspects of university governance core activities, stakeholder relationships and academic work. This Habermasian informed analysis and critique of major changes in university operations, reveals an array of globalised environmental disturbances that have directly impacted on university design archetypes including governance, accountability, decision-making and communication. The consequent impacts on the financial, educational and research subsystems are found to be extensive and have penetrated the interpretive schemes that constitute the university lifeworld. Commercial values are found to be usurping the previously dominant knowledge focussed values in universities. A re-engagement in discourse and bottom-up strategic management and processually based change orientation are offered as potential foundations for developing a bridge between the new managerialism and academics’ re-empowerment.  相似文献   

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Stakeholder risk and benefit perceptions and attitudes towards a technology matter for the societal response to these technologies. This is especially the case for technological innovations where the public has no direct experience with the technology and its applications. In such cases, expert views are the main source for public opinion formation. Stakeholder risk and benefit perception, and their effect on attitudes towards a new technology (nanotechnology) and its applications were examined in two studies. In a survey, the effect of risk and benefit perception on attitudes to nanotechnology in specific application domains (energy, water, food and medicine) was examined. While risk and benefit perception predicted much of the variance in attitude, experts were more positive about medicine applications and more negative about food applications than could be explained through risk and benefit perception. In the second study, expert focus groups were asked for reasons why food and medicine were seen as more negative and positive than based on the risk and benefit perceptions as measured in the survey. For medicine, the urgency and unique potential of nanotechnology was seen as a reason as why this domain was liked more. For food, the high level of uncertainty about risk assessment and about exposure of consumers and the lack of urgency in applying nanotechnology to food was seen as a reason this domain was liked less. In addition, experts voiced concern about potential negative public response to food applications as reasons for their negative attitude. These results thus suggest that both risk and benefit perception consist of multiple dimensions that require further exploration.  相似文献   

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Segmentation and targeting are cited as being a core part of marketing strategy for any organisation. This study examines whether the top 10 Australian banks have successfully managed to segment the market and target consumers with different profiles. In doing so, it compares the profiles of those banks over 2 years, 2009 and 2011, noting any changes between the years. A sample of 52?000 Australian households, from each of the 2 years, from the Roy Morgan Single Source Survey was utilised to profile users of Australia’s top 10 banks by market share. The results suggest that there has been little difference in profiles of consumers across most Australian banks. The results challenge whether financial service companies are successfully segmenting the marketplace and asks whether the Australian financial services market is simply a mass market.  相似文献   

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