大数据背景下保险人合同解除权的制度重构

大数据时代的技术进步深刻地改变着保险交易双方的信息力量对比,降低了保险人对投保人信息披露的依赖程度。保险法律制度面对技术进步带来的变革,需要合理配置保险交易注意义务的结构,加强保险人的信息核查义务,限制保险人合同解除权的滥用,以实现保险交易双方权利和法益的再平衡。     

KTV火灾模拟及安全疏散研究

KTV是人员密集场所,一旦发生火灾便容易造成人员伤亡和财产损失。因此,对KTV火灾进行模拟,研究人员的安全疏散显得尤为重要。文章以某一KTV为例,运用CFAST软件进行火灾模拟与分析,将得出的上下层烟气温度、烟气层高度等参数与人体能承受的相对指标作比较,以此来判定在疏散设计时间内人员能否安全撤离。由此得出的结论可为KTV的人员安全疏散设计提供理论依据。     

Validation of an economic model of paliperidone palmitate for chronic schizophrenia

Abstract

Objective:

Model validation is important, but seldom applied in chronic schizophrenia. Validation consists of verifying the model itself for face validity (i.e., structure and inputs), cross-validation with other models assessing the same issue, and comparison with real-life outcomes. The primary purpose was to cross-validate a recent pharmacoeconomic model comparing long-acting injectable (LAI) antipsychotics for treating chronic schizophrenia in Sweden. The secondary purpose was to provide external validation.

Methods:

The model of interest was a decision tree analysis with a 1-year time horizon with costs in 2011 Swedish kroner. Drugs analyzed included paliperidone palmitate (PP-LAI), olanzapine pamoate (OLZ-LAI), risperidone (RIS-LAI), haloperidol (HAL-LAI), and oral olanzapine (oral-OLZ). Embase and Medline were searched from 1990–2012 for models examining LAIs. Articles were retrieved, with data extracted for all drugs compared including: expected costs, rates of hospitalization, proportion of time not in relapse, and associated QALYs. Outcomes from the model of interest were compared with those from other articles; costs were projected to 2012 using the consumer price index.

Results:

Twenty-six studies were used for validation; 14 of them provided evidence for cross-validation, 13 for external validation, and four for cost. In cross-validation, cost estimates varied ?1.8% (range: ?12.4–20.1%), hospitalizations 5.2% (?12.1–3.1%), stable disease 2.5% (?5.6–1.5%), QALYs 9.0% (4.3% after removing outliers). All estimates of clinical outcomes were within 15%. In external validation, hospitalization rates varied by 6.3% (?0.7–11.3%). The research was limited by data availability and validity of the original results.

Conclusion:

Other models validated the outputs of our model very well.     

钳形接地电阻仪及其检定

介绍了钳形接地电阻仪测量的基本概念和原理,阐述了笔者对JJG1054-2009《钳形接地电阻仪检定规程》的初步认识以及如何根据规程开展钳形接地电阻仪检定工作。     

对煤炭资源储量分割工作的几点认识

《煤、泥炭地质勘查规范》实施以来,资源储量作为核实报告评审、备案的重要内容,要求对资源储量变动情况做出详细说明,其中包括了资源储量的分割工作。     

建筑工程中消防工程造价审核的重点探析

消防工程造价审核是建筑工程造价管理的重要工作内容之一,消防工程造价的审核是否公正、合理,将直接关系列建筑工程的经济收益与社会效益。因此,只有掌握正确的消防工程造价审核方法,才能淮确核定工程造价,有效利用工程资金。本文就建筑工程中消防工程造价审核的重点作以简要的探讨。     

关于内部控制鉴证的思考——兼议《企业内部控制鉴证指引》

鉴证业务旨在增进鉴证对象信息的可信性。明确内部控制鉴证的＂有效性＂、＂边界＂及行为导向建设,将有利于鉴证目标和质量管理的实现;有利于明确法律责任并深化产权保护和维护利益相关者利益。     

Multi-lender coalitions in costly state verification models

The paper analyzes the endogenous formation of a financial intermediary, modelled as a multi-lender coalition, as the trade-off between economies of scale in monitoring and a ‘cost’ associated with the partial loss of control over the investments the multi-lender coalition makes. In contrast with previous contributions (e.g., Williamson in J Monet Econ 18:159–179, 1986), the model can account for the coexistence of financial intermediation and direct lending (a non-trivial equilibrium). We prove the existence of such non-trivial equilibria and provide a complete characterization of them. In particular, the stronger the diversity of opinions, the smaller the coalition size is. I owe Pierpaolo Battigalli and Larry Samuelson a special debt for their insightful comments and encouragements. I am also grateful to the co-editor, Stephen Williamson, and an anonymous referee for insightful comments. I also like to thank Rabah Amir, Francis Bloch, Guillaume Carlier, Pascal Courty, Martin Hellwig, Bart Lipman, Jean-Marc Tallon and Anne Villamil for helpful discussions. Finally, I thank the THEMA, University Cergy-Pontoise, where part of this paper was written, for their hospitality.     

标准化的8D方法及应用实践

文章就8D方法的发展过程、固有特征和实际应用做了介绍，并对问题解决的具体步骤和注意要点进行了描述和探讨；指出了8D方法的有效性和可持续发展的前景。     

民机CNS系统适航验证方法分析与实践

适航是我国民机CNS（Communication,Navigation and Surveillance）系统发展的关键。以适航为目标,首先分析并确定了CNS系统验证的需求,然后通过分析适航标准提出了满足适航要求的CNS系统验证方法,即按照验证方法、验证级别、测试环境方案以及验证实施追溯过程为线进行验证分析。该方法还可适用于民机其他航电系统。