Application of HHM in Risk Identification of Tunnel Project

2011 ◽  
Vol 130-134 ◽  
pp. 3447-3450
Author(s):  
Ti Song ◽  
Lian Yu Wei ◽  
Wen Xia Sun ◽  
Wen Feng Sun

Tunnel project contains complex and diverse risk factors. Risk management has an important role on tunneling engineering projects. Risk management is based on risk identification. Only with sufficient knowledge of risk can we analyze,evaluate and control the risk .Traditional risk identification methods are generally targeted at a certain stage of the tunnel project or a particular content of the tunnel project. It can not consider all factors of the tunnel projects. This paper presents a new risk identification method - hierarchical holographic modeling. The method provides a multi-angle decomposition to the perspective of the tunnel features and in order to find the tunnel project risk source. It can provide a basis for risk management.

2013 ◽  
Vol 739 ◽  
pp. 673-677
Author(s):  
Guo Ping Cheng ◽  
Di Tang ◽  
Bei Bei Liu

Based on the study of basic risk identification method, this paper analyzes domestic factoring risk identification methods and puts forward the basic model based on business process of domestic factoring risk identification, then provides the new ideas for risk identification, the paper lays the foundation to domestic factoring risk evaluation and control system, so it is good to construct a complete, standard domestic factoring risk management system.


2012 ◽  
Vol 446-449 ◽  
pp. 3842-3851 ◽  
Author(s):  
Yi Bin Wang ◽  
Hai Jun Lou

In view of of the numerous risk events negatively affecting the project schedule, expenses, performances and other expected projectresults in China’s practice in the international EPC cement engineering projects, and their respective causes,this paper conducts a systematic study of the key risk factors existing in construction environment, market operations, and implementation process of projects and proposes the Enginerring Risk Management Information System (ERMIS) of the international EPC engineering projects, together with its construction model, basic procedures, practical functions and applications, and in particular, the risk database to collect and process information about major risk factors, risk events and countermeasure in the cement engineering projects while the expert system will utilize the Risk Database, Integrated Assessment Software and expert intelligence to collect and process dynamic data related to the risk identification, assessment, decision-making and monitoring and control of an intended building engineering projects. The risk assessment model set up in this paper is to consider the implementation of the software in ERMIS to adopt the upgraded AHP-MFCE technology to solve problems related to the total risk evaluation in the engineering project based on multi-empowerment.


2002 ◽  
Vol 21 (2) ◽  
pp. 39-56 ◽  
Author(s):  
Jean C. Bedard ◽  
Lynford E. Graham

In auditing, risk management involves identifying client facts or issues that may affect engagement risk, and planning evidence-gathering strategies accordingly. The purpose of this paper is to examine whether auditors' identification of risk factors and planning of audit tests is affected by decision aid orientation, i.e., a “negative” focus wherein client risk and its consequences are emphasized, or a “positive” focus where such factors are not emphasized. Specifically, we expect that auditors will identify more risk factors using a negatively oriented risk identification decision aid, but only when engagement risk is relatively high. We address this issue in the context of auditors' knowledge of actual clients, manipulating decision aid orientation as negative or positive in a matched-pair design. Results show that auditors using the negative decision aid orientation identify more risk factors than do those using a positive orientation, for their higher-risk clients. We also find that decisions to apply substantive tests are more directly linked to specific risk factors identified than to direct risk assessments. Further, our results show that auditors with repeat engagement experience with the client identify more risk factors. The findings of this study imply that audit firms may improve their risk management strategies through simple changes in the design of decision aids used to support audit planning.


2019 ◽  
Vol 16 (5) ◽  
pp. 10-21
Author(s):  
V. G. Zakrzewski ◽  
O. G. Charykova ◽  
Yu. Yu. Golubyatnikova

The article deals with risk management systems at enterprises of the agrarian sector, which represents an organization of economic activity, the purpose of which is to minimize losses and find sources of income. The research organization of the risk management system in the enterprises of agrarian sphere great attention should be paid to the integration of their specific activities. The process of risk management in enterprises consists of the following phases: definition of objectives and parameters for solving the problem of risk; identification of external and internal risk factors; identification of risk factors, risk identification; risk analysis; risk assessment; development and implementation of risk management measures; synthesis of the results of measures taken and preparing proposals. In addition, the risk management system is submitted to us through the introduction of a passport of risk, to enable the formulation and adjustment of economic activity at any stage of its implementation. Under the risk passport of the economic risk refers to a collection of information about risk, risk criteria, as well as guidance on the application of the necessary methods to manage or mitigate the risks. As well as the information in the article was considered in the context of a risk management system. 


2016 ◽  
Vol 5 (2) ◽  
pp. 24
Author(s):  
Hafida Lmoussaoui ◽  
Hicham Jamouli

<p>Because of their specific and complex characteristics, construction projects are exposed to numerous risks of various natures, which make their management more difficult. In this setting, Project Risk Management is an indispensable activity for their successful delivery. It consists in the risk identification, assessment, prioritization, treatment, monitoring and control. This paper presents a novel approach for the identification of construction project risks and a network theory-based methodology for their modelling and analysis. These models serve as a powerful tools comparing to classical methods and provide a support for decision-making regarding Project Risk Management. A case study of a real construction project is used to illustrate these findings.</p>


2022 ◽  
Vol 7 (1) ◽  
pp. 35-52 ◽  
Author(s):  
Kennedy Christopher Obondi

Risk monitoring and control is often poorly implemented in construction projects because of a failure to monitor and manage identified risks. Construction companies experience significant losses due to project managers' lack of project risk monitoring and control in construction projects. Most studies have concentrated on risk identification, risk assessment, and risk analysis processes while neglecting crucial risk management processes of risk control, risk monitoring, and risk response. The lack of research on these three crucial processes highlights a gap in the literature concerning how these processes can increase the delivery of successful projects. The purpose of this study was to examine whether the utilization of project risk monitoring and control practices was related to project success in construction projects in the United States. An electronic survey instrument was used to collect data from a sample of 50 construction project managers in the Dallas-Fort Worth area in the state of Texas, in the United States. Spearman rho correlation analysis was used to examine the relationship between project risk monitoring and control practices and project success. The results of this study indicated that all project risk monitoring and control practices, including risk reassessment, risk audits, contingency reserves analysis, and risk status meetings, were significantly and positively related to project success in construction projects. One of the recommendations presented in this study was that future research should conduct the same study in developing countries to see if the study’s findings remain the same and generalizable. The study concluded that construction organizations should regularly consider the importance and usage of project risk monitoring and control practices and apply them to improve the success rate of a project.


2020 ◽  
Author(s):  
jhon fernos ◽  
Oriza Satifa

This study aims to determine the application of credit risk management and criteria as well as efforts to minimize credit risk in Bank Nagari Simpang Haru Sub-Branch. In implementing credit risk management at Bank Nagari Simpang Haru Sub-Branch, it includes the identification, measurement, monitoring and control of credit risk. Credit risk is the risk of non-performing loans where the debtor must be under special surveillance while the credit measurement must be in accordance with the NPL, Non-perfoming loan (NPL) is very important for credit risk measurement at Bank Nagari Simpang Haru Sub-Branch, because it must be in accordance with the applicable provisions of the Bank Indonesia (BI), by using a non perfoming loan, it will be easy for the Bank to find out the criteria in analyzing credit risk where the Indonesian bank sets a maximum Npl of 5%. Credit collectability is the basis in calculating the level of NPL. Credit Risk Issues that appear at Bank Nagari Simpang Haru Sub-Branch, namely Problem Loans. In this case there are credit risk factors including internal banks, debtors and others. Thus the debtor becomes a factor that often arises and is of special concern.


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