Suchergebnisse

Purpose
– Drawing its arguments and conclusion from a ten-year survey on workers' experiences of labour disputes, along with anticipation of trade union reform, the purpose of this paper is to discuss the interaction between labour resistance and its potential for institutional change in the field of labour relations in China.


Design/methodology/approach
– This paper uses a longitudinal cohort study carried out between 2006 and 2015. The survey was conducted every two years, specifically in 2006, 2008, 2011, 2013 and 2015, in Guangdong Province, China. Questionnaire and interview methods were used; 2,166 valid sample questionnaires were collected, and 215 interviews were carried out over the research period.


Findings
– An increase in collectivized disputes in China has given rise to an escalation of labour action, characterized by wildcat strikes. Joint action has strengthened the bonds among work colleagues, and it has become more important for workers to pay attention to their rights and interests. In terms of organization, two viewpoints towards union reform were revealed: the pragmatist and the idealist perspectives. Workers with greater experience of resistance were more modest in terms of demands for union reform, while workers with some experience called for their union's independence from the party-state.


Research limitations/implications
– The data contained industry bias, as too many respondents were from electronics-manufacturing and textile and apparel plants.


Originality/value
– This paper is original, and increases awareness of the development of the labour movement in China.

Purpose– The purpose of this paper is to explore China's labour dispute arbitration system reform through analysing the degree to which it has attained its stated objectives – notably, independence, justice, efficiency and professionalism – from the perspectives of the arbitrators, previously ignored in research on China.Design/methodology/approach– This paper used a mixed research method using questionnaires and interviews. Questionnaires were sent to all full-time labour dispute arbitrators in Beijing, China with a useable response rate of 71 per cent. Additionally, qualitative semi-structured interviews were conducted with 24 key stakeholders involved in the arbitration process.Findings– Instead of establishing an impartial platform, the arbitration system endeavours to promote the state's capacity to rule over labour relations. Its recent reform excluded arbitrational independence owing to concerns about reducing the Chinese Communist Party's arbitrary power. Arbitrational justice was perceived to improve through case resolution efficiency, which made arbitrators minimise arbitration time, partly because of high caseloads but largely because of their key performance indicators. Quality of arbitration was compromised. The arbitrators understood the spaces and boundaries of the reform, and focused on increasing professionalism to enable them to more fluidly manoeuvre between the different political economic interests, above safeguarding labour rights.Research limitations/implications– The questionnaire size was too small for regression analysis. Future research should expand the sample sizes and conduct cross-regional studies.Practical implications– In 2008, China undertook an arbitrational system reform – probing its practical influence contributes to the authors understanding about the changing institutional environment of Chinese labour relations.Originality/value– As a pilot study on labour dispute arbitrators, this research presents the dynamics of the Chinese labour dispute resolution mechanism.

The contradiction between the supply and demand of public medical resources in China is serious. On the basis of the "graded diagnosis and treatment" model, the Chinese government divides the medical grade and adjusts the allocation of medical facilities so as to alleviate the adverse impact of these issues on residents' health. Although the government tries to guide residents' medical treatment according to the level of medical facilities, there are differences between residents' medical treatment mode and policy rules in reality. Therefore, it is of great significance to explore spatial differences in accessibility to medical services for residents on the basis of the actual medical behavior. This article takes Shaanxi province as the research area, and uses the improved node cost network analysis method with the space-time distance model and the two-step floating catchment area method, respectively, to analyze the spatial differences of accessibility to three-level medical services and evaluate the equity of accessibility in different areas and groups in Shaanxi. Results showed that the overall level of accessibility to primary medical services in the province is good, and spatial distribution is balanced; the polarization of accessibility to secondary and tertiary medical services is a serious issue, and within the research area, a band-shaped multicore spatial structure was formed with the built-up areas of various cities as high-level centers of accessibility. Provincial residents have poor equity to access three-level medical services, and the equity of accessibility to primary medical services is better than that to highly specialized medical services. There is no obvious gap between accessibility to three-level medical services for the aging and the nonaging populations in Shaanxi, but the unfair phenomenon between agricultural and the nonagricultural populations is prominent. In addition, this article found that the improvement in traffic conditions can produce space-time convergence and effectively ...

Super-Critical water-cooled Fast Reactor (SCFR) is a feasible option for the Gen-IV SCWR designs, in which much less moderator and thus coolant are needed for transferring the fission heat from the core compared with the traditional LWRs. The fast spectrum of SCFR is useful for fuel breeding and thorium utilization, which is then beneficial for enhancing the sustainability of the nuclear fuel cycle. A SCFR core is constructed in this work, with the aim of simplifying the mechanical structure and keeping negative coolant void reactivity during the whole core life. A core burnup simulation scheme based on Monte Carlo lattice homogenization is adopted in this study, and the reactor physics analysis has been performed with DU-MOX and Th-MOX fuel. The main issues discussed include the fuel conversion ratio and the coolant void reactivity. The analysis shows that thorium-based fuel can provide inherent safety for SCFR without use of blanket, which is favorable for the mechanical design of SCFR.

Heat transfer characteristics of fuel assemblies for a high flux research reactor with a neutron trap are numerically investigated in this study. Single-phase turbulence flow is calculated by a commercial code, FLUENT, where the computational objective covers standard and control fuel assemblies. The simulation is carried out with an inlet coolant velocity varying from 4.5 m/s to 7.5 m/s in hot assemblies. The results indicate that the cladding temperature is always lower than the saturation temperature in the calculated ranges. The temperature rise in the control fuel assembly is smaller than that of the standard fuel assembly. Additionally, the assembly with a hot spot is specially studied, and the safety of the research reactor is also approved.