Regulatory ‘Balancing’ and the Efficiency of Green R&D

We identify and analyse several dynamic implications of setting environmental standards such as to balance marginal costs and benefits. The adoption of such a regulatory approach is shown to effect (i) the speed of improvement of abatement technologies; (ii) the direction (in a sense to be defined) of that improvement; (iii) its source and the distribution of the rents from it; and (iv) the rate of development of defensive (averting) technologies. Existing views are thoroughly synthesised in the context of a simple diagrammatic model, several new results are derived and at least one conventional wisdom questioned. The message of the analysis for legislators and regulators is that cost–benefit balancing should be done with care.     

中外所得税会计准则比较

所得税会计诞生于西方的会计学领域,并经长期研究和实践已发展得较为成熟.而我国所得税会计则还处于起步发展阶段.本文通过对IAS 12、SFAS 109,FRS 16和19与我国相关制度的比较,介绍了所得税会计准则的国际动态和我国的现状,为我国所得税会计准则的制定提供指导.     

工业用苯乙烯纯度测定方法的探讨

探讨了苯乙烯纯度分析的方法，分析了在苯乙烯纯度测试过程中的各种影响因素，从中可以看出采用毛细管柱（尤其是大口径毛细管柱可以在要求准确，快速的常规中控分析中采用归一化法代替内标法进行定量，这在实际工作中有着非常重要的意义。     

A DEA Approach to Understanding the Productivity Growth of Malaysia's Manufacturing Industries

This paper seeks to explain the productivity growth performance of Malaysia's manufacturing sector using a panel data of 28 industries from 1981–1996. Here, the data envelopment analysis technique is used to calculate and decompose the Malmquist index of total factor productivity (TFP) growth into technical change, change in technical efficiency and change in scale efficiency. This allows the identification of the sources of productivity growth which is crucial for policy formulation. It was found that the annual TFP growth of the Malaysian manufacturing sector was low at 0.8% and this was driven by small gains in both technical change and technical efficiency, with industries operating close to optimum scale.     

异步电机教学实验数据处理系统

本文介绍异步电机空载、短路、负载实验数据处理的数学方法和软件设计方法步骤,形成了实验教学软件。     

中国科技与经济协调发展的路径分析——基于自主创新能力培养的思考

世界上任何国家都不可能永远依靠劳动力和自然资源来发展经济。只有通过自我完善,向具有更高附加值的生产活动转型,才能从根本上推动经济增长模式转换和经济结构调整。对中国来讲,只有把技术自主创新能力的培养作为科技与经济协调发展的中心环节,才能实现国家经济实力与科技实力的同步提升。     

石油企业HSE/OSH体系管理"十六法"

系统阐述了采油二处建立与运行HSE和OSH管理体系起步阶段、初步运行、全面运行和运行提高四个阶段性工作的组织和实施．稳步并卓有成效的推进了HSE和OSH管理体系的全面建立和有效运行，形成了HSE和OSH管理体系建立、运行和提高的“16种科学实用的管理方法”。     

关于输配电价几个重要问题的探讨

我国电力企业将要由传统的垂直垄断的模式转变为网厂分开、竞价上网的模式。电网公司作为一个独立的经营实体分离开来,有着独立的收益需求。在市场运营过程中,通过输配电价取得收益就成了电网公司取得收益的主要手段。在输配电价的制订过程之中,管制方式、输配电成本、输电定价方法、价格水平及电网投资、输配电价价区、电网提供的辅助服务等六个问题十分重要。文中就这六个问题的解决作了一些有价值的探讨。     

工业经济学新体系研究

当工业经济学的客观基础发生了极大的变化，传统的工业经济学已经难以驾驭的时候，工业经济学本身应该做怎样的调整和发展呢?《新编工业经济学》的研究对象是：在市场经济条件下，工业生产以及同工业生产直接相关的经济行为、经济关系和经济规律，包括工业品生产、交换、消费过程中的一切经济现象。工业生产是采取自然物质资源，通过加工制造活动进行物质形态转换，使之成为人类生产和生活所需要的物质资料的过程。而在经济学的学科分类中，工业经济学就是研究工业生产领域中有限资源的有效利用和配置，以及由此产生的社会生产关系和人类福利问题的经济学分支学科。工业经济学是一门与时俱进的学科，关于其学科体系的研究尚处于初步阶段，而且工业经济学具有开放性。所以，工业经济学的学科体系是可发展的。随着研究的深入，工业经济学的学科体系也将不断完善和更具科学性。     

Moments of renewal shot-noise processes and their applications

In this paper, we study the family of renewal shot-noise processes. The Feynmann–Kac formula is obtained based on the piecewise deterministic Markov process theory and the martingale methodology. We then derive the Laplace transforms of the conditional moments and asymptotic moments of the processes. In general, by inverting the Laplace transforms, the asymptotic moments and the first conditional moments can be derived explicitly; however, other conditional moments may need to be estimated numerically. As an example, we develop a very efficient and general algorithm of Monte Carlo exact simulation for estimating the second conditional moments. The results can be then easily transformed to the counterparts of discounted aggregate claims for insurance applications, and we apply the first two conditional moments for the actuarial net premium calculation. Similarly, they can also be applied to credit risk and reliability modelling. Numerical examples with four distribution choices for interarrival times are provided to illustrate how the models can be implemented.