基于KPI的SD公司绩效考核优化设计研究

针对目前SD公司绩效考核中存在的考核指标设置不科学、指标指导性较差、考核方式单一、考核结果反馈机制不健全等问题,提出了基于KPI的SD公司绩效考核体系的设计框架和方案,旨在提升员工工作效率和绩效水平,促进公司战略落地,实现公司跨越式发展。     

Selection of judging indicators for surface morphology of soil crack under different development degrees in Yuanmou arid-hot valley region

Quantification of complicated surface morphology of soil crack is a prerequisite and key to soil crack study. This paper takes soil crack quads in Yuanmou arid-hot valley region as examples, selecting several morphological indicators, and analyzes the soil crack＇s morphological features under various development degrees. By statistic analysis, three quantitative indicators for surface morphology are selected, namely soil crack area density, area weighted mean fractal dimension and connectivity index R, which can not only express the development intensity of soil cracks, but also effectively describe its morphological complexity and connectivity. The research results set a good base for the establishment of soil crack assessment system in Yuanmou arid-hot valley region.     

Evaluation of Sustainable Land Management and Diagnosis of Obstacle at County Scale in Sichuan Basin： Taking Lezhi County as Example

This paper established sustainable land resources evaluating indicators fit for hilly area in Sichuan Basin, Southwest of China, and evaluated the case of sustainable land management of Lezhi County from 1990 to 2001. The result showed that the land resource sustainable utilization ability in Lezhi County is belong to Second level （better sustainable）. Secondly, this paper diagnosed some years obstacles of sustainable land management of Lezhi County from base period to goal period and compared the obstacles factors in the indicators system. There were 16 indexes orderly become major affect factor to land sustainable utilization of Lezhi county in indicator system, of which there are 8 obstacles indexes exist both in 1990 and 2001. The value of obstacles degree of five indicators exceeded 5 in 1990, but in 2001, only two indicators＇ values were more than 5.     

公路网规划环境影响评价指标体系研究——以西部地区公路建设规划环评为例

本文研究分析了我国公路网规划的特点和国外交通规划环评的指标体系后,提出了建立我国公路网规划环评指标体系的基本思路和程序以及准则,并以西部地区公路建设规划为例进行规划环评的指标体系研究,并建立了评价的指标体系.     

FAST仪军服织物评价系统指标的研究

通过FAST仪测试织物的基本性能,使用因子分析方法分析了测试指标,并针对军服织物的特殊要求,得出军服织物评价系统的评价指标.     

改进的Lu系统电路设计与数值分析

将非线性项加入Lu系统得到一种新的电路模型.新系统的电路图由Protel软件给出.快速Lyapunov指标、较小排列指标SALI准确揭示了单条轨道的动力学性质,该系统存在强烈的混沌行为.     

体面劳动基本理念与衡量指标的关系

体面劳动理念包含6个基本方面,其衡量指标则包括11个大类。体面劳动指标体系是对其基本理念的忠实表达。每类衡量指标同时表达了数个基本理念,而每个基本理念又均由数类指标来表达。体面劳动基本理念及其衡量指标形成了一个相互交织的复杂统一体。这种特点要求在实施体面劳动过程中,必须全面推进各项指标要求的落实。     

基于PCA的BP神经网络股票预测研究

股票市场是国民经济发展变化的"晴雨表",股票价格的涨跌也是政治、经济、社会等诸多因素的综合反映.近几年来,神经网络取得较大发展已经成为热点研究并在各个领域中得到应用.文章基于主成分分析和BP神经网络,以中国石化100天股票历史技术指标数据作为训练样本对收盘价进行预测,20天数据进行检验,并通过图像仿真拟合来验证神经网络股票预测的可行性和准确性.     

钢铁企业社会责任评价指标问题

在理论界和实务界日益关注企业社会责任的形势下,对企业的社会责任履行情况进行评价尤为重要。通过对企业社会责任理论与实践的回顾,阐述了企业社会责任的实质及其内涵,结合钢铁企业的特点,以企业履行社会责任的具体对象为模块,阐述了构建钢铁企业社会责任评价指标体系的相关问题。     

基于信息工厂的供应链信息模型研究

随着物流供应链的快速发展,供应链中信息传递的速度、准确性和时效性越来越引起人们注意,文章从信息工厂的角度出发,把供应链上各企业看成是整体上的各个部门,将信息工厂中数据库共享的理念与物流供应链相联系,提出基于信息工厂的供应链信息模型、绩效评估指标和信息共享影响因素.为实现物流业务操作过程中供应链上各部门间信息快速、准确地交换提出了一种新的模型.