基于.net和Ajax的在线编译器网络平台开发

为实现编译的在线化,研究了.NET、Ajax模式与GCC编译器技术,解决了编译器核心的调用,网页局部刷新,语法高亮实现和网络拥堵等关键技术问题,设计了在线编译器网络平台。经测试,平台运行稳定,可靠安全,操作简洁,具有良好的人机交互界面。在计算机编程教学和编程竞赛等领域有广阔的应用前景。     

实现最基本的AJAX框架的方法

AJAX即"Asynchronous JavaScript and XML"(异步JavaScript和XML),AJAX并非缩写词,而是由Jesse James Gaiiett创造的名词,是指一种创建交互式网页应用的网页开发技术。     

不成熟债权国、估值效应与中国的财富流失风险

中国从20世纪90年代初期开始转变为净国外资产持有者,目前是全球最大债权主体之一。但由于人民币尚未国际化,中国处于不成熟债权国地位;从债权结构看,由官方储备和债务性资产所构成的“风险资产”是中国净国外债权的主体部分;这一债权状况增加了中国的财富流失风险。基于向量误差修正模型和状态空间模型的实证检验结果表明,中国净国外债权变动中存在相当大的负估值效应,在国际金融危机期间尤为显著,人民币汇率变化是引起负估值效应的重要因素之一。因此,调整对外投资策略、稳定人民币汇率并积极推进人民币国际化是增强中国外部资产管理水平的关键。     

构筑我国金融衍生品市场安全网的若干思考

金融衍生品市场在为市场参与者提供有效风险管理工具的同时,又因其强大的杠杆特性也曾给金融衍生品市场带来了灾难性的损失。本文在客观阐述金融衍生品本质特征和主要风险表现的基础上,以中信泰富事件为线索,分析了导致衍生品交易重大亏损的主要原因,从立法、市场、内控和人才等方面提出如何构建我国金融衍生品市场安全网的建议。     

流动性风险压力测试的理论与实践

本文围绕流动性风险的特殊性及其压力测试的关键要素,对微观机构进行流动性风险压力测试的理论和实践进行了总结,并探讨了巴塞尔III的流动性风险监管指标与流动性风险压力测试的关系,给出宏观流动性风险压力测试最新进展和发展趋势,为中国银行业实施流动性风险压力测试提供借鉴。     

变革型领导行为对基层管理者安全绩效的影响

通过对煤矿、建筑、地质等高风险行业从事与安全密切相关工作的基层管理者进行问卷调查，利用结构方程模型检验了变革型领导行为、安全氛围与基层管理者安全绩效的影响关系以及安全氛围在变革型领导行为与安全绩效作用间的中介效应。结果表明：变革型领导行为对基层管理者安全氛围和安全绩效有正向影响作用；安全氛围对基层管理者的安全绩效有正向影响作用；变革型领导行为通过安全氛围完全中介影响基层管理者的安全绩效。最后，根据数据结果分析了对基层管理者安全管理的现实指导意义，并讨论了研究的不足和对未来的展望。     

柑普茶冲泡过程中的饮用安全性研究

选取不同储存年份的柑普茶,检测其冲泡过程中微生物含量,研究其饮用安全性。实验以某商店购买的3个不同储存年份的柑普茶为研究对象,参考普洱茶的国家标准检测方法,分别检测柑普茶茶叶和茶汤中菌落总数、霉菌和酵母计数、大肠菌群、沙门氏菌和金黄色葡萄球菌。结果表明,柑普茶茶叶和茶汤中微生物含量均随储存年份呈现一定变化规律,茶叶和茶汤中均未检出致病菌。本实验所选用的柑普茶中存在一定数量的微生物,对人体健康存在一定的安全隐患,应研究恰当的储存条件,以保证柑普茶的良好品质和饮用安全性。     

食品安全无小事,拭目以待看法制

新修订的《中华人民共和国食品安全法》于2015年10月1日起正式施行,本文将修订后的《食品安全法》与2009年颁布的《食品安全法》相比较,发现修订后的《食品安全法》在改善监管制度、注重流程预防、扩大监管范围、加重处罚力度、号召社会监督5个方面都做了改进。     

Cross-border banking,bank market structures and market power: Theory and cross-country evidence

Patterns in cross-border banking have changed since the global financial crisis. This may affect domestic bank market structures and macroeconomic stability in the longer term. In this study, I theoretically and empirically analyze how different modes of cross-border banking impact bank concentration and market power. I use a two-country general equilibrium model with heterogeneous banks developed by DeBlas and Russ (2010a) to grasp the effect of cross-border lending and foreign direct investment in the banking sector on bank market structures. The model suggests that both cross-border lending and bank FDI mitigate concentration. Empirical evidence from a panel dataset of 18 OECD countries supports the theoretical predictions: higher volumes of bank FDI and of cross-border lending coincide with lower Herfindahl-indexes in bank credit markets.     

A qualitative study on the exploration of challenges to the implementation of the Safety Management System in aircraft maintenance organizations in Turkey

Safety management has recently started using a paradigm that ‘sees the world as it is’ rather than ‘prescribing how it should be’. The Safety Management System (SMS), a product of this paradigm shift, has fairly new and different characteristics. These changes are expected to pose a number of challenges to the successful implementation of the SMS. This qualitative research study sets out to explore challenges to the implementation of the SMS in aircraft maintenance organizations in Turkey, with reference to the perceptions of Quality Management Systems (QMSs) and SMS experts working at these maintenance organizations.Qualitative data was collected from thirty participants through an open-ended questionnaire. Both inductive and deductive methods were used for the data analysis. The results suggest that the SMS entails a cultural transformation and is likely to bring about certain challenges because of its new and different characteristics. It is concluded that significant challenges may derive from a poor positive safety culture. Top management support and the practices of the civil aviation authority also have the potential to pose challenges. Other challenges are expected to result from SMS training and the need for the integration of stakeholder SMSs.The research results are expected to improve the success of the SMS and hence safety in aircraft maintenance. The results may also encourage the regulatory authorities to take measures to improve the success of the SMS in the launch of State Safety Programs (SSPs).