突发事件应急现场指挥系统研究

突发事件应急现场指挥系统是一套在应急响应过程中指挥、控制、协调与整合各应急单位进行现场管理的方式,其组织功能、结构与特征都是为了更有效率地处置突发事件。我国应加强突发事件初期应急现场指挥的力度和责任,构建多部门综合协调与处置的应急现场指挥机制,建立健全符合中国国情的标准化与灵活性相统一的应急现场指挥系统,更好地提升处理突发事件的效能。     

再论经济法的基础

经济法有其社会、经济和政治基础。这种基础集中表现为各种思想主张和制度安排。就其社会基础而言核心是个人自由与社会秩序,就其经济基础而言核心是市场调节与国家干预,就其政治基础而言核心是契约自由与人权保障,而上述三者又可进一步归结为自由竞争与秩序调控。在这些基础上形成一种特定的社会关系,即市场竞争关系和宏观调控关系,它由经济法调整,进而构成经济法的基础。     

Helping people to sort it out: The role of social support in the Job Strain Model

This paper reports three studies of occupational stress investigating the role of social support as an intervening variable in the Job Strain Model (Karasek, 1979). A computer simulated mail-sorting work environment was used to assess the effect of demands, control and social support on measures of strain, satisfaction, and perceived and actual task performance. The first experiment ( N =60) tests the basic Job Strain Model by manipulating levels of task demand and control. The second experiment ( N =120) compares high and low levels of two types of social support (informational support and emotional support) to determine whether and how they interact with extreme conditions of the Job Strain Model (high strain and low strain). The final experiment ( N =90) investigates positive and negative forms of social support (praise and criticism) in relation to extreme job strain conditions. Results show that the job strain model is consistent with the stress and performance data, although stress showed no Demand ×Control interaction. Social supports increased arousal, satisfaction and perceived performance, but did not affect stress or task performance. Moreover, contrary to buffer theories, social supports did not interact with the job strain variables. Congruence between preferred and experienced emotional support levels also predicted performance.     

“Y,what do you think about what X just said?” Conversation analysis of stance-eliciting questions in open dialogue network meetings

Open dialogue is a resource-oriented approach to mental health, which aims to help those involved in a crisis situation support each other and engage in dialogue. While language use in open dialogue is generally characterized as being open-ended, nondirective, and nonevaluating on the professionals' side, little is known about the specific conversational features. The aim of this study was to analyze the interactional functions of a stance-eliciting question of the form: “Y, what do you think about what X just said?” We used conversation analysis (CA) to examine this in eight video-recorded Danish open dialogue network meetings. In CA, stance involves expressions of attitude, affect, or judgments about people or events. We describe the interactional functions of these stance-eliciting questions and discuss how clinicians used them as a tool for accomplishing neutrality. The findings can be used to gain a more nuanced understanding of open dialogue psychotherapeutic practices.     

Governing inter-organisational R&D supplier collaborations: a study at Jaguar Land Rover

This article discusses the importance of collaboration with suppliers and partners during research and development (R&D) technology projects. It details how this can be accomplished using the collaborative enterprise governance (CEG) concept to manage a technology project. CEG is based on the premise that parts of companies work with parts of other companies, which are reconfigured on dynamic bases according to a variety of different internal and external factors. This article presents an overview of the founding literature, the CEG and its methodology, and examples based at Jaguar Land Rover in the UK. CEG has been used here to explain why some technology projects have succeeded while others have done less well. This article concludes by offering new propositions, inducted through grounded theory, relating to the successful management of R&D projects, which should be picked up by future research studies in the area.     

北流白话音系特点及与普通话的对应关系

北流白话有声母21个,韵母51个,声调9个,它们有不同于普通话声韵调的特点,同时又与普通话的声韵调存在一定的对应关系。     

Efficiency Measure from Dynamic Stochastic Production Frontier: Application to Tunisian Textile, Clothing, and Leather Industries

This paper adresses the measurement of technical efficiency of textile, clothing, and leather (TCL) industries in Tunisia through a panel data estimation of a dynamic translog production frontier. It provides a perspective on productivity and efficiency that should be instructive to a developing economy which will face substantial competitive pressure along the gradual economic liberalisation process. The importance of TCL industries in Tunisian manufacturing sector is a reason for obtaining more knowledge of productivity and efficiency for this key industry. Dynamic is introduced to reflect the production consequences of the adjustment costs, which are associated with changes in factor inputs. Estimation of a dynamic error components model is considered using the system generalized method of moments (GMM) estimator suggested by Arellano and Bover (1995), Another look at the instrumental-variable estimation of error-components models, J. Econometrics68:29-51) and Blundell and Bond (Blundell, R., Bond, S. (1998a), Initial conditions and moment restrictions in dynamic panel data models. J. Econometrics87:115-143; Blundell, R., Bond, S. (1998b), GMM estimation with persistent panel data: an application to production functions, Paper presented at the Eighth International Conference on Panel Data, Goteborg University). Our study evaluates the sensitivity of the results, particularly of the efficiency measures, to different specifications. Firm-specific time-invariant technical efficiency is obtained using the Schmidt and Sickles (Schmidt, P., Sickles, R. C. (1984). Production frontiers and panel data. J. Bus. Econ. Stat.2:367-374) approach after estimating the dynamic frontier. We stress the importance of allowing for lags in adjustment of output to inputs and of controlling for time-invariant variables when estimating firm-specific efficiency. The results suggest that the system GMM estimation of the dynamic specification produces the most accurate parameter estimates and technical efficiency measure. Mean efficiency scores is of 68%. Policy implications of the results are outlined.     

基于特性分类的矿区可持续发展模式研究

我国地域辽阔 ,矿区类型较多 ,表现出多样性、复杂性和发展道路的差异性。本文首先对矿区可持续发展的定义和具体内容进行了探讨 ,接着从两个维度对矿区进行了分类 ,并在此基础上对矿区作出了复合分类 ,对它的组合特性进行了研究 ,对它的发展道路选择问题作出了探讨