Performance evaluation of integrated resilience engineering factors by data envelopment analysis: The case of a petrochemical plant

Azadeh, A.; Salehi, Vahid; Ashjari, Behzad; Saberi, Morteza

doi:10.1016/j.psep.2013.03.002

Cited by 103 publications

(53 citation statements)

References 31 publications

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“…Azadeh et al proposed a new concept of RE entitled integrated resilience engineering (IRE). They introduced four new factors, including teamwork, redundancy, self-organization, and fault-tolerant (12).…”

Section: Introductionmentioning

confidence: 99%

Indicators of Organizational Resilience in Critical Sociotechnical Systems: A Qualitative Study for the Refinery Complex

et al. 2018

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Background: Resilience engineering is a new approach for safety management. The purpose of this paper was to determine indicators constructing organizational resilience as an important part of overall resilience. Methods: This was a qualitative study. The data collection method was semi-structured interviews as well as the discussion group method. The data were analyzed with conventional qualitative content analysis. Results: Overall, 232 primary codes were classified in 81 sub-indicators and 11 indicators. Eleven indicators were as follows: management commitment, performance management system, flow of information/communication, involvement culture, error management system, education, preparedness, flexibility, innovation culture, change management, and human resource management. Conclusions: Refineries and other firms are recommended to evaluate the situation of any identified indicators, therefore, they can promote the level of resilience by improving any indicator.

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Section: Introductionmentioning

confidence: 99%

Indicators of Organizational Resilience in Critical Sociotechnical Systems: A Qualitative Study for the Refinery Complex

et al. 2018

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“…RE attempts to manage and understand everyday functioning to understand safety performance of a company (Woods & Hollnagel, 2006). In a resilient system, ten main items have been identified from the literature that can be defined as follows (Hollnagel et al, 2007;Azadeh et al, 2014) -Top management commitment (TMC): Management's commitment to invest and allocate resources to improve RE. -Reporting culture (RC): The degree of encouraging reporting of improprieties, including safety problems and concerns of human resource.…”

Section: Resilience Engineeringmentioning

confidence: 99%

“…In this study, the most important and relevant macro-ergonomics factors are taken into account (Azadeh et al, 2014;Jahanshahloo et al, 2005). Knowledge about situation assessment (situation analysis), human resource management culture, reliability and availability are selected as outputs.…”

Section: Macro-ergonomicsmentioning

confidence: 99%

An integrated approach for supply chain assessment from resilience engineering and ergonomics perspectives

Amalnick¹,

Saffar²

2017

10.5267/j.uscm

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In this study, an integrated approach is presented for analyzing the impact of resilience engineering and ergonomics factors in aerospace supply chain using data envelopment analysis (DEA). The proposed approach selects the preferred supplier by considering traditional supply chain factors as well as resilience engineering and ergonomics factors. Also, the relevant performance efficiency of each decision making unit is calculated. The case study of this paper is the supply chain of real commercial airlines. Thus, the aerospace standards as well as resilience and ergonomics factors are considered to be modeled by the mathematical programming approach. 22 suppliers are evaluated by analyzing inputs and outputs through data envelopment analysis, and each supplier is considered as a decision making unit (DMU). In this study, the most effective factors are identified as "reliability", "Human resource management", "supplier's delay" and "availability". Also, "lead time" shows the highest potential for improvement. This study helps decision makers identify the weaknesses of their supply chain management to establish a performance improvement plan in aerospace industry.Growing Science Ltd. All rights reserved. 7

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“…Some authors have used individual indicators, such as customer service level and order fulfillment rate, to evaluate resilience in a simulation framework [16][17][18]. Additional researchers have used either topological measures, such as the number of nodes and supply distance in complex network theory [19][20][21], or developed resilience indices based on survey scales [14,22,23]. In analyzing resilience, most of these studies considered a single factor at a time, e.g., the number of nodes and supply distance, but did not include all influential factors in a single analysis framework.…”

Section: Introductionmentioning

confidence: 99%

“…In analyzing resilience, most of these studies considered a single factor at a time, e.g., the number of nodes and supply distance, but did not include all influential factors in a single analysis framework. In other fields of research, two previous studies examined resilience considering various factors [22,23]. These studies analyzed resilience in petrochemical plants using the data envelopment analysis (DEA).…”

Section: Introductionmentioning

confidence: 99%

Evaluating Resiliency of Supply Chain Network: A Data Envelopment Analysis Approach

et al. 2017

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Supply chains can be vulnerable to sudden disruptions, especially when it emphasizes efficient operation. In this regard, supply chain resilience (SCR) has received attention recently to cope with disruptions and improve competitiveness. This paper presents a novel methodology to measure resilience between different configurations of a supply chain network (SCN), based on a number of influential factors. For this reason, data envelopment analysis (DEA) is employed to identify the best-practice and less-performing SCN configurations among a group of alternatives. On this basis, the extent to which a current configuration can improve its resiliency is also measured. The methodology is applied to the case of E1, a liquefied petroleum gas (LPG) company in Korea. Topological and operational measures were used as variables to assess resilience. The results suggest that the LPG supply chain in the case study requires an addition in the number and capacity of supply nodes in its network.

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Performance evaluation of integrated resilience engineering factors by data envelopment analysis: The case of a petrochemical plant

Cited by 103 publications

References 31 publications

Indicators of Organizational Resilience in Critical Sociotechnical Systems: A Qualitative Study for the Refinery Complex

Indicators of Organizational Resilience in Critical Sociotechnical Systems: A Qualitative Study for the Refinery Complex

An integrated approach for supply chain assessment from resilience engineering and ergonomics perspectives

Evaluating Resiliency of Supply Chain Network: A Data Envelopment Analysis Approach

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