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151.
国有建筑企业中的人力资源开发与管理 总被引:6,自引:2,他引:6
在现代管理中人力资源开发与管理日益成为企业的一项战略性工作,赢得了人才就赢得了企业的持续发展的后劲。本通过选择一个传统的建筑行业为出发点,结合笔较长时期在该行业从事人力资源管理工作的实际,从建筑企业自身具具的特殊工作性质来概述人力资源开发与管理工作的现状、面临的难题,分析其原因、并着重从具体的人员培训、绩效考核、薪酬管理以及企业化建设几个方面来提出如何建立、实行高效的人力资源开发与管理体制,从而为企业的发展提供强大的人才保障。 相似文献
152.
A Semiparametric Method for Valuing Residential Locations: Application to Automated Valuation 总被引:1,自引:0,他引:1
John M. Clapp 《The Journal of Real Estate Finance and Economics》2003,27(3):303-320
This paper is motivated by automated valuation systems, which would benefit from an ability to estimate spatial variation in location value. It develops theory for the local regression model (LRM), a semiparametric approach to estimating a location value surface. There are two parts to the LRM: (1) an ordinary least square (OLS) model to hold constant for interior square footage, land area, bathrooms, and other structural characteristics; and (2) a non-parametric smoother (local polynomial regression, LPR) which calculates location value as a function of latitude and longitude. Several methods are used to consistently estimate both parts of the model. The LRM was fit to geocoded hedonic sales data for six towns in the suburbs of Boston, MA. The estimates yield substantial, significant and plausible spatial patterns in location values. Using the LRM as an exploratory tool, local peaks and valleys in location value identified by the model are close to points identified by the tax assessor, and they are shown to add to the explanatory power of an OLS model. Out-of-sample MSE shows that the LRM with a first-degree polynomial (local linear smoothing) is somewhat better than polynomials of degree zero or degree two. Future applications might use degree zero (the well-known NW estimator) because this is available in popular commercial software. The optimized LRM reduces MSE from the OLS model by between 5 percent and 11 percent while adding information on statistically significant variations in location value. 相似文献
153.
现有“利润加储量”的评估方法应用于资源类公司仍在某些环节出现悖论。本文认为,资源类上市公司的价值构成应包括矿权重估溢价、正常开采投资收益及个别公司的超额利润。其中,采矿权重估溢价的潜在收益应是在矿权未市场化之前的资源类企业获得的特有收益,但其收益期和相应的折现期也因矿权的逐步市场化而受到采矿权有效期的限制。本文用简单模型估算了主要资源类上市公司的基本价值。 相似文献
154.
Students involved in holistic technological practice need to develop an understanding of technological practice outside the
classroom and to participate in tasks set as close as practicable to actual technological practice. This paper investigates
the context of assessment and its relationship to achievement and the importance of teacher knowledge to student technological
practice. I argue that ‘out of context’ assessment tasks do not give an accurate indication of achievement levels of the children
assessed. Introduced is the Model of Student Technological Practice, which identifies four constraints that influence student
technological practice. A significant factor is teacher knowledge, as it impacts greatly on the quality of feedback given
to students by their teachers. Timely teacher intervention and formative assessment feedback will alter student technological
practice and should improve the students’ likelihood of developing successful outcomes. 相似文献
155.
Douglas J. Miller 《战略管理杂志》2006,27(7):601-619
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. 相似文献
156.
郭莉 《江西金融职工大学学报》2006,(Z1)
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。 相似文献
157.
Much past research on ownership policy has dealt with foreign subsidiaries. In this paper, we study the ownership relationship between Japanese firms and their publicly-traded domestic subsidiaries. Using a transaction cost framework, we find that benefiting from high subsidiary profitability is not the sole motivation behind parent firms' decisions regarding equity control of their subsidiaries. Our results indicate that different policies are adopted by Japanese firms with respect to domestic and foreign subsidiaries. 相似文献
158.
159.
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。 相似文献
160.
阐述了计量标准考核的现状及存在问题,提出了在计量标准考核中运用数理统计技术的具体方法、步骤,即通过核查标准建立测量过程统计控制,进而实现实验室的运行控制。 相似文献