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Article
Publication date: 9 November 2012

Chien‐Yuan Chen, Kun‐Huang Yu and Mei‐Ying Chen

The aim of this project is to modify and test the executive model of professional teacher training of disaster prevention education.

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Abstract

Purpose

The aim of this project is to modify and test the executive model of professional teacher training of disaster prevention education.

Design/methodology/approach

A three‐level teacher‐training program for disaster prevention education and training curricula is designed for campus disaster mitigation. The designed disaster prevention education in schools focus on the awareness of disasters, attitude toward prevention, preparation beforehand, appropriate countermeasures, scheduled drills, establishment of community‐based prevention units, participation, training programs for teachers, safety warning signs for public buildings, and research on disaster prevention.

Findings

The accomplishment of the project includes: the design of a systematic license procedure for disaster prevention for the leading‐level, county‐level, and campus‐level; the design of a systematic curricula for teacher training of disaster prevention and training campus‐level teachers; and the evaluation of the efficiency and performance of the teacher‐training program for disaster prevention education.

Originality/value

A three‐level teacher‐training program for disaster prevention education and training curricula is designed. Statistics analysis of training and learning efficiency evaluation by trainee shows that the designed courses are efficient and practical. The project cultured 310 campus‐level disaster prevention teachers and more than 1,000 licensed teachers trained that follow the training program in Taiwan.

Details

Disaster Prevention and Management: An International Journal, vol. 21 no. 5
Type: Research Article
ISSN: 0965-3562

Keywords

Article
Publication date: 9 November 2012

Chien‐Yuan Chen and Wen‐Cheng Lee

As a result of awareness of the increasing school accidents in recent years and severe damage to school infrastructure by Typhoon Morakot, this paper seeks to discuss the current…

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Abstract

Purpose

As a result of awareness of the increasing school accidents in recent years and severe damage to school infrastructure by Typhoon Morakot, this paper seeks to discuss the current natural disaster prevention education strategy in Taiwan and investigates the seriously damaged schools from Typhoon Morakot.

Design/methodology/approach

Methods of analysis used in this paper include aerial photo interpretation of landslides and debris flows with the aid of field investigation and spatial rainfall distribution by GIS analysis. Additionally, the reasons attributed to the schools’ damages and disaster prevention education strategies in schools after Morakot are discussed.

Findings

After an overall review of the current disaster prevention education programs, the following items are to be stressed in disaster prevention education as a result of studying the effects of Typhoon Morakot: integration of disaster prevention education into formal school curricula; teacher training for campus disaster prevention education; development of a coalition of campus and community‐based disaster management; and study of the impact of climate change and school vulnerability. School infrastructure safety evaluation and risk assessment, education materials and design activities for psychological recovery after disasters, and the connection of school safety management and community‐based disaster prevention are deemed urgent after Typhoon Morakot in Taiwan.

Originality/value

The current achievements of disaster prevention education in Taiwan include the development of operation and support mechanisms, curricula development and experimental schools selection, development of teacher training program, the popularization of disaster prevention education, the development and use of learning materials, and the determination of an effective assessment mechanism. It is expected that disaster prevention education will become part of the formal school curricula. School safety and vulnerability assessments as a result of climate change and student psychological recovery following disasters are urgent lessons to be implemented after learning from the results of Typhoon Morakot in Taiwan.

Details

Disaster Prevention and Management: An International Journal, vol. 21 no. 5
Type: Research Article
ISSN: 0965-3562

Keywords

Article
Publication date: 1 March 2006

Chien‐Yuan Chen and Chris Webster

The purpose of this paper is to explore the idea of transplanting the institution of homeowner associations or similar to existing urban neighbourhoods in order to correct…

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Abstract

Purpose

The purpose of this paper is to explore the idea of transplanting the institution of homeowner associations or similar to existing urban neighbourhoods in order to correct imbalances in patterns of incentives and responsibilities that threaten the liveability and sustainability of cities.

Design/methodology/approach

The paper compares a recent published proposal for privatising existing neighbourhoods with the current Taiwan Government's attempt to assist shops on retail streets to create their own micro‐governance associations. The paper takes a strongly normative approach, using propositions from economic theory.

Findings

The paper identifies several crucial factors in designing an institution for privatising existing commercial neighbourhoods; notably the usage of coercive power and the efficient alignment of property rights.

Research limitations/implications

The discussion in the paper rests on a small number of case studies in Taiwan and on qualitative information collected by interviews with key informants. This information is sufficient to illustrate our normative theoretical arguments about institutional design.

Practical implications

The paper offers some useful insights for public officials and private entrepreneurs seeking solutions to the problem of regeneration using voluntary urban neighbourhoods management.

Originality/value

The paper is the first published work to explore the adoption of homeowner associations in commercial neighbourhoods. It is one of the few papers to analyse the issues arising, using an institutional framework based on the new institutional economics.

Details

Property Management, vol. 24 no. 2
Type: Research Article
ISSN: 0263-7472

Keywords

Article
Publication date: 28 January 2014

Pei-Chen Sung, Cheng-Yuan Ku and Chien-Yuan Su

Understanding the computer-virus propagation is quite essential for the construction and development of anti-virus policy. While researches about the anti-virus policy have been…

Abstract

Purpose

Understanding the computer-virus propagation is quite essential for the construction and development of anti-virus policy. While researches about the anti-virus policy have been extensively investigated, the viewpoint from sociological perspective is relatively ignored. Therefore, this paper aims to explore the dynamics of computer-virus propagation and evaluate the effectiveness of anti-virus policies through the sociological perspective.

Design/methodology/approach

This research constructs a virus-propagation model based on the susceptible-exposed-infective-recovered epidemic concept to simulate and explore the dynamic behavior of multipartite computer viruses through the tool of system dynamics. The effectiveness of various anti-virus policies is then evaluated via this model.

Findings

The frequency of media contact has a significant effect on the virus infection rate. The effectiveness of user self-prevention relies on the usefulness of the virus signatures. The reporting/alarm process can enhance the capability of anti-virus software company and the detected intensity of new threat. The quarantine policy can effectively reduce the spread of computer virus.

Practical implications

Individuals should strengthen the self-awareness of information security to reduce the negative impact. Managers should construct and implement the information security norm to regulate the behavior of staff. Anti-virus software companies should strengthen the capability of their automatic reporting/alarm mechanism to early detect the exceptional conditions and control new threats in time.

Originality/value

Information security management research is still in the growth phase, but it is critically important to establish the groundwork for understanding of computer viruses and the effectiveness of anti-virus policy from assorted perspectives. The major contribution of research is to explore the propagation of multipartite computer viruses and study how to prevent their destruction from the sociological and technical perspectives.

Details

Industrial Management & Data Systems, vol. 114 no. 1
Type: Research Article
ISSN: 0263-5577

Keywords

Article
Publication date: 25 January 2019

Chien-Yuan Hou, Yung-Feng Lee and Yen-Hao Peng

Examination of steel moment resisting frames after the 1994 Northridge earthquake showed fatigue cracks presented in the beam–column connections of the frames. These observations…

Abstract

Purpose

Examination of steel moment resisting frames after the 1994 Northridge earthquake showed fatigue cracks presented in the beam–column connections of the frames. These observations indicate that fatigue failure may occur in the steel components of building structures in an earthquake event. To apply the fatigue design approach using the Palmgren–Miner’s rule for steel components of the moment resisting frames requires the knowledge regarding the damage index value at fatigue failure. The purpose of this paper is to perform fatigue tests to give the first damage values of steel components subjected to real earthquake-induced loadings.

Design/methodology/approach

The added-damping-and-stiffness steel plates which are used in building structures for earthquake mitigation were fabricated and tested by constant amplitude, SAC block and earthquake-induced loadings to failure. The earthquake loadings were obtained from the dynamic analysis of a steel frame with the mentioned plates. The load cycles of the SAC block and the calculated earthquake loadings were counted using the rainflow-counting method, and the damage index value of each specimen were calculated using the Palmgren–Miner’s rule.

Findings

Reverse stiffness obtained from cyclic load-displacement loops is a robust and consistent parameter that can be used for determining fatigue failure of tested components. The Palmgren–Miner’s damage values at failure, caused by earthquake loadings, are smaller than 1, and in addition, are also smaller than those obtained from the tests of the SAC block loading. The large-amplitude cycles in the earthquake loading produce large damage on the specimens, and intermediate range cycles also produce damage that should not be neglected in the fatigue analysis.

Originality/value

Today’s building design code allows large plastic deformation to occur in steel frames during an earthquake. However, the pre-Northridge earthquake steel frames showed fatigue cracks without the expected substantial plastic deformation at beam flanges. Proposed solutions to this problem were the reduced beam section neglecting the existence of the cracks at beam–column connections. This study considered the fatigue phenomenon in steel frames and provided the first set of tested fatigue damage values for steel components subjected to realistic earthquake loadings, which offered a possible method of dealing with fatigue cracks in the steel components of a building structure.

Details

International Journal of Structural Integrity, vol. 10 no. 1
Type: Research Article
ISSN: 1757-9864

Keywords

Article
Publication date: 4 April 2016

Vivek Soni, Surya Prakash Singh and Devinder Kumar Banwet

The purpose of this paper is to prioritize Indian energy sector projects, namely, coal, gas, hydro and solar using fuzzy PROMETHHE (F-PROMETHEE) and Visual PROMETHEE applications…

2030

Abstract

Purpose

The purpose of this paper is to prioritize Indian energy sector projects, namely, coal, gas, hydro and solar using fuzzy PROMETHHE (F-PROMETHEE) and Visual PROMETHEE applications and multicriteria decision-making (MCDM) analyses.

Design/methodology/approach

The MCDM outranking approach of PROMETHEE under fuzzy environment is used. Four projects of energy sector are selected as alternatives and are compared based on various criteria. These criteria selected on the perspectives of life cycle costing (LCC) analysis and related management approaches for prioritizing projects for effective decision-making (DM). The F-PROMETHEE is described and results are also compared with outranking application in Visual PROMETHEE software based on same set of criteria. For better understanding, the graphical representations of the multicriteria problem are also shown using graphical analysis for interactive aid.

Findings

On applying F-PROMETHEE on four energy projects, coal and solar projects outrank high and results shows that coal-based project is preferable and should be considered.

Research limitations/implications

Here F-PROMETHEE and Visual PROMETHEE are used as MCDM techniques. However, few other MCDM techniques such as ELECTRE and EATWOS can be also explored to outrank Indian energy sector projects.

Practical implications

Indian energy sector involves high degree of complexity for effective DM on the front of prioritized investment-related capacity addition through energy projects. Outranking methods like F-PROMETHEE is able to address the criteria to criteria impact on DM support precisely.

Social implications

The finding can provide information to the government or public sector regarding various possible investment options on energy projects in India.

Originality/value

This paper can be supplement and act as the support for DM in conflicting situations specifically for prioritizing investments on various energy projects, which further can synergize conflicting ideas of various stakeholders of the Indian energy sector.

Details

International Journal of Energy Sector Management, vol. 10 no. 1
Type: Research Article
ISSN: 1750-6220

Keywords

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