电网企业优化购电成本方法研究与实证分析

通过购电成本结构分析,指出了当前发电计划编制及执行中存在的问题和当前发电计划编制对电网购电费的影响。重点研究了有关降低电网购电成本的方法及实证,并为政府价格相关部门提出创建节能型社会的政策建议。     

Technological diversity,related diversification,and firm performance

Previous findings that related diversification creates value have been called into question over concerns about methodology and measures. Reviewing existing theory to consider how a firm's knowledge base interacts with its product market activity, I address several of these concerns by creating a measure of technological diversity based on citation‐weighted patents. The measure indicates a firm's opportunity for corporate diversification based on economies of scope in valuable knowledge assets, is defined for both single‐ and multibusiness firms, and is not correlated with more fundamental aspects of diversification, such as the number of businesses in the corporate portfolio. Evidence from a large sample of firms shows the positive relationship between diversification based on technological diversity and market‐based measures of performance, controlling for R&D intensity and capital intensity as further indicators of the type of assets underlying diversification. Results hold when controlling for the endogeneity of diversification and performance in a cross‐sectional sample or when controlling for unobserved factors using panel data. Copyright © 2006 John Wiley & Sons, Ltd.     

青海省矿产资源产业可持续发展研究初探

本文从青海省矿产资源产业现状出发,在深入分析了其中存在的问题的基础上,提出了矿产资源产业实施可持续发展的对策与构想,对青海省矿产资源产业实现可持续发展具有一定的指导与实践意义。     

建筑企业如何开展人才管理

建筑企业实施人才管理十分重要，建筑企业是否成功，很重要的因素是企业经理是否具有丰富的领导才能，负责日常运营的企业管理是否具有高素质的“将才”，基层第一线生产是否成为冲锋陷阵的先锋。建筑企业必须切实制度好人才管理策略，建立健全人才储备库，善于控制人才，吸引高素质人才，并引入竞争机制，优胜劣汰。     

浅析房地产开发企业融资方式之变革

中央人民银行出台《关于进一步加强房地产信贷业务管理的通知》，引发了房地产开发企业融资方式的变化，房地产开发企业应对当前融资环境变化，采取切实可行的融资渠道和资金运营方法，今后将成为主流房地产项目融资方式有：房地产信托投资、房地产企业上市、房地产基金、债券融资和住宅抵押贷款证券化等。     

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。     

Spatial patterns of poverty in Vietnam and their implications for policy

This study examines the geographic distribution of poverty in Vietnam by applying small area estimation methods to household budget data and population census data. The resulting district-level poverty estimates suggest that the incidence of poverty is highest in the remote northern and central highlands and lowest in the south-east and in large urban centres. However, mapping the density of poverty reveals that most poor people do not live in the poorest districts but in the two lowland deltas, where poverty incidence is intermediate. The policy implications of these findings present an important trade-off between targeting poor areas and poor people that can only be resolved with better information on the relative costs of delivering different programmes and their expected impact. Existing government estimates of poverty at the district level are not closely correlated with our poverty estimates, perhaps because of regional variation in their methods of collecting poverty data.     

The Relevance of Western Corporate Governance in Mitigating Management Misconduct in Thailand

This article provides empirical evidence on the relevance of structures central to Western models of corporate governance in mitigating management misconduct in Thailand. We find no evidence supporting the effectiveness of Western-based corporate governance structures such as board independence, audit committee effectiveness, and separating the roles of CEO and Board Chair in limiting management misconduct. However, we do find evidence supportive of independent directors with more experience and longer tenure, the presence of institutional ownership, and concentrated controlling ownership in limiting management misconduct. This provides some support for the validity of resource dependency theory in an emerging economy setting.     

对贵州旅游资源的评价与分析

最近几年贵州大力发展旅游产业,为了更好地了解贵州旅游产业发展的状况,合理的开发贵州旅游资源,把贵州的旅游资源和其周边几个地区相比较,找出优劣势以期对贵州旅游发展提出一些建议。     

人口规模与教育资源配置良性互动机制的动态仿真

我国人口规模与教育资源配置形成了恶性循环。以社会宏观动力学为分析框架, 基于2000—2019年面板数据,采用Vensim PLE软件,构建人口规模与教育资源配置互动机制系统动力学模型。研究表明：2024年开始,人口规模下降速度将逐年加快,教育市场将出现结构性萎缩,教育资源投入总量和速度将提高;人口规模对生产水平敏感;教育资源市场配置对人口增速、权力巩固程度、权力中心化程度、物力教育资源敏感。基于研究结论,提出两者良性互动的调适策略：保持经济高质量发展,降低生育养育成本;将生育权还给家庭,全面放开生育;巩固“双减”政策成效,引导教育需求;降低权力中心化程度,利用教育市场优势;加大教育资源投入,促进优质教育资源均衡。