安全投入

其次，采用VAR模型，对影响安全投入的多因素进行动态冲击响应研究，探讨影响企业安全投入的关键因素。

Secondly , VAR model was applied to the dynamic response study on the factors which influence the safety input . The key factors are discussed .

并介绍了DEA理论的原理以及应用。然后对建设工程安全投入，安全投入与安全成本的关系及投入与效益的关系做了分析。

Also introduced the principle and application of this theory . Secondly , make further research to safety input , Safety and the relation between input and benefit of construction engineering .

基于DEA模型的煤矿安全投入产出分析

Analysis of Safety Input-output in Coal Mine Based on DEA Model

基于GM（1，N）灰模型预测企业主动性安全投入

Forecast of enterprise 's initiative investment on safety based on GM ( 1 , N ) grey model

其次，阐述了相关学者对建筑施工企业安全投入与安全绩效的评价方法及其优缺点，说明本文采用DEA方法的合理性。

Secondly , the scholars ' evaluation method and its advantages and disadvantages on construction enterprise safty investment and security performance are elaborated to prove using the DEA method is reasonable .

同时考虑到煤矿系统安全投入不平衡的实际情况，通过调整生产函数中各要素投入量去均衡分配，利用已验证BP网络进行二次预测。

Make the prediction result more accurate . With considering the actual situation that input of mine safety is imbalance , adjust each factor inputs of the production function . By using the BP network which have been validated to the Secondary prediction .

根据研究结果，提出了对施工企业优化安全投入的建议，并对《建筑施工安全检查标准》（JGJ59-99）中评分项的权重、安全检查的评分模式等进行了讨论。

Based on the research , we discuss the grading weights and the grading models of the Standard of Construction Safety Inspection of China ( JGJ59-99 ), and give some suggestions for the contractors to optimize the safety input .

建筑企业安全投入与安全效益关系研究

The Research of Construction Enterprise Safety Devotion and Safety Benefit Relationship

基于系统动力学的安全投入决策研究

Study on Decision-Making of Safety Investment Based on System Dynamics Approach

建设工程项目的安全投入与绩效研究

Research on safety input and safety performance of construction engineering projects

调查发现，安全投入不足是导致事故的重要原因。

Investigation found the lack in safety devotion was the important cause .

谈加大安全投入的科学原理及运作

Scientific Principle about Increase of Safety Investment and its Implementation

煤矿安全投入决策方法研究。

Study on safety input decision method of coal mine .

河南省煤炭企业安全投入与事故相关性及定量化分析

Quantified Analysis of Safety Input in Coal Enterprises Henan Province

民航企业安全投入的经济贡献率研究

Analysis of Economic Contribution Rate of Airline 's Safety Investments

基于行为经济学研究我国煤矿安全投入问题

The Coal Mine Security Input Research Based on Behavioral Economics

企业安全投入效益与安全生产监管博弈分析

The Benefits of Enterprise Safety Input and Game Analysis about its Supervision

基于流变-突变理论的安全投入决策

Safety Input Decision-making Based on Theory of " Rheology-mutation "

武钢炼铁厂安全投入分析与预测优化模型

Analysis and Prediction Optimal Model of Safety Investment in Ironworks of WISCO

煤矿安全投入和安全成本的界定

Delimit Safety Input and Safety Cost in Coal Mine

利用风险集中原理，合理使用安全投入资金；

Employing principle of risk concentration to arrange invested funds for safety rationally ;

我国煤炭企业安全投入与生产安全问题研究

Study on safety input and production safety problems of coal enterprises in China

结合安全投入产出的特性，对企业进行系统的风险评估。

Evaluate the risk of enterprise combined with the character of safety input-output .

安全投入纳入财务核算及效益评价的思考

Financial Check Computation and Benefit Valuation for Safety Investment

铁路运输生产规模与运输安全投入的关系分析

Analysis on the relationship between the investment in transportation safety and transportation scale

上万亿美元的安全投入真的让我们“更安全”了吗？

Has all that trillion-dollar security spending actually made us " safer " ?

煤矿安全投入综合评价指标的筛选与确定

Screening and Determination of Comprehensive Evaluation Indexes about Safety Input in Coal Mine

事故损失与安全投入效应的经济分析

Economic Analysis of the Safety Input and Accident Loss

基于安全投入产出模型的城市安全资源优化策略

Optimization Strategy of Urban Safety Resource Based on the Input-output Model of Safety Investment

安全投入的最优控制模式

Study on optimal control mode of safety investment