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121.
Contrary to the general belief, systemic risk does not only regard the risk posed by balance sheet relationships and interdependencies among institutions. It also features a temporal dimension related to the inappropriate responses of financial market participants to changes in risk over time. This paper proposes a method to simultaneously address the cross-sectional and the time dimension in which systemic risk materializes. The method is based on the TOPHITS algorithm. It provides three scores, namely borrowing, lending and time scores: the first two represent the systemic importance of the borrowing and the lending activity associated with each financial institution,while the third represents an empirical Early Warning Signal of the financial crisis. Our findings reveal that the identification of the time score as an indicator for an incoming market distress could be relevant to design macro prudential policies.  相似文献   
122.
Population Research and Policy Review - The literature on neighborhoods and child obesity links contextual conditions to risk, assuming that if place matters, it matters in a similar way for...  相似文献   
123.
本文主要依据<五世达赖喇嘛传><清内阁蒙古堂档>等藏、蒙文史料,通过考察喀尔喀右翼的关键性人物阿海岱青和温布额尔德尼珲台吉在西藏的活动,探究17世纪前期喀尔喀右翼与西藏关系的历史原貌.指出在喀尔喀左翼土谢图汗部崛起之前,喀尔喀右翼在与西藏的关系中扮演着主要角色这一以往蒙藏关系研究中所忽视的史实,揭示了17世纪前期在西藏复杂的政局中蒙藏关系发展的另一端.  相似文献   
124.
Legal case histories are a basic and essential part of the law. It is proposed that evaluation case histories would be valuable to the evaluation profession in that they would serve both to accumulate knowledge and experience and as examples of how to do evaluations. Part I of the paper is a discussion of the nature, place and use of case histories in law. The format of a reported case, the use of cases by attorneys and how case decisions are reported and categorized are also discussed. Part II of the paper tries to envision the nature and use of evaluation case histories as a parallel to legal case histories. Matters discussed include the possible function and use of evaluation case histories, the difference between an evaluation report and an evaluation case history, information an evaluation case history could contain, and how case histories might be reported and categorized.  相似文献   
125.
This study aims to propose a hybrid framework for lean six sigma (LSS) based on the prioritisation of barriers and solution approaches, to facilitate hassles free applications for handling the challenges of wastes reduction and quality improvement. The study identifies 27 LSS barriers and 22 solution approaches through literature review and utilises feedback from industry experts. For framework, study uses fuzzy AHP-PROMETHEE to prioritise LSS barriers and solution approaches. Incorporating fuzzy sets in analytical hierarchy process (AHP) ensures the optimality of barrier weights. Whereas, preference ranking organisation method for enrichment of evaluations (PROMETHEE) helps in pairwise comparisons of solution approaches with respect to each LSS barrier, facilitating fair judgements. This research guides regarding the development of framework and checks its suitability and robustness through case application of an Indian manufacturing organisation. Authors expect that researchers and practitioners will find study useful for LSS and multi criteria decision making(MCDM) domains.  相似文献   
126.
127.
In this paper, I explore the limitations of Bourdieu’s “capital” with the help of Burke’s four master tropes: metaphor, metonymy, synecdoche, and irony. Both Bourdieu and Burke were concerned with theoretical reductionism. I claim that Bourdieu could not help but be reductive insofar as his metaphor of capital became the totalizing lens through which he understood society. First, I review Bourdieu’s forms of capital, noting how capital serves as the sine qua non of his theory of practice. Second, I situate Bourdieu within the PR literature. Third, I read Bourdieu’s “capital” through Burke’s (1941) four master tropes. Reading Bourdieu through Burke enables PR scholars to better understand the limitations in Bourdieu’s terminology, which leads to debunking, materialist reductionism, and relativism. I conclude with implications for future research adopting Bourdieusian and Burkean approaches to public relations.  相似文献   
128.
By applying the concept of participatory spaces, this article maps and analyzes current research on mental health service user organizations (MHSUOs). We have analyzed research literature from 2006 to 2016 to examine how the role of and challenges facing MHSUOs are formulated in the post-deinstitutional era. The current situation is marked by MHSUOs parallel presence in invited, claimed and popular spaces for participation. The post-deinstitutional era is characterized by a shift in focus from gaining access to such participatory spaces, to critically examining the political opportunities available in these. We further argue that the dominance of psychiatry-specific spaces could prevent MHSUOs from fully exploring their potential for participation in broader social issues.  相似文献   
129.
An approach to the analysis of time-dependent ordinal quality score data from robust design experiments is developed and applied to an experiment from commercial horticultural research, using concepts of product robustness and longevity that are familiar to analysts in engineering research. A two-stage analysis is used to develop models describing the effects of a number of experimental treatments on the rate of post-sales product quality decline. The first stage uses a polynomial function on a transformed scale to approximate the quality decline for an individual experimental unit using derived coefficients and the second stage uses a joint mean and dispersion model to investigate the effects of the experimental treatments on these derived coefficients. The approach, developed specifically for an application in horticulture, is exemplified with data from a trial testing ornamental plants that are subjected to a range of treatments during production and home-life. The results of the analysis show how a number of control and noise factors affect the rate of post-production quality decline. Although the model is used to analyse quality data from a trial on ornamental plants, the approach developed is expected to be more generally applicable to a wide range of other complex production systems.  相似文献   
130.
We consider here a generalization of the skew-normal distribution, GSN(λ1,λ2,ρ), defined through a standard bivariate normal distribution with correlation ρ, which is a special case of the unified multivariate skew-normal distribution studied recently by Arellano-Valle and Azzalini [2006. On the unification of families of skew-normal distributions. Scand. J. Statist. 33, 561–574]. We then present some simple and useful properties of this distribution and also derive its moment generating function in an explicit form. Next, we show that distributions of order statistics from the trivariate normal distribution are mixtures of these generalized skew-normal distributions; thence, using the established properties of the generalized skew-normal distribution, we derive the moment generating functions of order statistics, and also present expressions for means and variances of these order statistics.Next, we introduce a generalized skew-tν distribution, which is a special case of the unified multivariate skew-elliptical distribution presented by Arellano-Valle and Azzalini [2006. On the unification of families of skew-normal distributions. Scand. J. Statist. 33, 561–574] and is in fact a three-parameter generalization of Azzalini and Capitanio's [2003. Distributions generated by perturbation of symmetry with emphasis on a multivariate skew t distribution. J. Roy. Statist. Soc. Ser. B 65, 367–389] univariate skew-tν form. We then use the relationship between the generalized skew-normal and skew-tν distributions to discuss some properties of generalized skew-tν as well as distributions of order statistics from bivariate and trivariate tν distributions. We show that these distributions of order statistics are indeed mixtures of generalized skew-tν distributions, and then use this property to derive explicit expressions for means and variances of these order statistics.  相似文献   
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