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Article
Publication date: 28 February 2020

Samaneh Heidari, Soudabeh Vatankhah, Sogand Tourani and Mohammad Heidari

The purpose of this study identified the priorities, challenges and different aspects of the mitigation phase according to policymakers for planning and better management of…

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Abstract

Purpose

The purpose of this study identified the priorities, challenges and different aspects of the mitigation phase according to policymakers for planning and better management of reducing risk within the cultural, religious, social and political conditions of Iran.

Design/methodology/approach

In the present qualitative study, 19 policymakers in different levels of the disaster management organizations were selected based on purposive sampling. Semi-structured and face-to-face interviews were used to identify the participants’ views. The findings were analyzed using thematic analysis.

Findings

The present situation and the challenges of the mitigation phase were the main themes in this study. Risk perception, training and media were the sub-themes. Political, legal, social and cultural challenges of the mitigation phase were also sub-themes.

Originality/value

The findings of this study indicated that different aspects should be considered to minimize the risk of earthquake. In addition, all kinds of media, including visual, written, audio, instrumental, group and multimedia, should be used for enhancing public awareness so that readiness for earthquakes can be considered as a permanent mission of the citizens, who are always concerned about earthquakes.

Details

International Journal of Disaster Resilience in the Built Environment, vol. 11 no. 3
Type: Research Article
ISSN: 1759-5908

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Article
Publication date: 16 October 2018

Haleh Mousavi Isfahani, Sogand Tourani and Hesam Seyedin

In the recent few years, the Lean management has made significant improvements in providing quality service to patients in many health-care centers. Thus, this study aims to…

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Abstract

Purpose

In the recent few years, the Lean management has made significant improvements in providing quality service to patients in many health-care centers. Thus, this study aims to systematically review features and results of conducted studies using a lean management approach in hospitals.

Design/methodology/approach

In this systematic review, eight databases, including PubMed, Web of Knowledge, Google Scholar, Scopus, Iranmedex, SID, Magiran and Medlib, were searched using keywords including “Lean principles,” “Lean Six Sigma,” “Lean Process SID,” “Lean thinking,” “Lean Methodology,” “Toyota Production System lean processing,” “lean techniques” and “hospital,” as well as their Persian equivalents. Required data were extracted using an extraction table and were analyzed using content analysis method.

Findings

Out of 967 identified articles, 48 articles were included in the study. Most of the studies have been conducted in developed countries such as America, Britain, The Netherlands and Canada. The highest number of studies has been conducted in the overall hospital and emergency departments. Lean Six Sigma and Lean methodology were the most frequent terms used for lean management. The five-phase Six Sigma methodology was one of the most important methods used for the implementation of the Lean management. Performing the process at the first time (timing) and length of stay had the highest frequencies among indicators assessed in the studies. All indicators assessed in the studies have improved after the implementation of Lean management. Among 150 assessed indicators, 69 were meaningfully improved (p < 0.05) and 12 indicators did not have a meaningful improvement (p > 0.05) and 69 indicators did not show any meaningful changes.

Practical implications

A number of implications are drawn out to aid academics, practitioners and policymakers in improving knowledge and skills. The elimination of production wastes is the most important principle of Lean thinking and paying attention to the clients and increasing the value. This will significantly improve quality of services to the patients and reduce costs and losses through preventing wastes. Suitable metrics in Lean management need to be established. A move to placing greater emphasis on understanding the contexts in which theory is implemented is another application.

Research/limitation

The limitation of this study is selection of studies in English and Persian language, excluding gray literatures and unpublished studies and relying on a relatively limited number of databases for the identification of potentially eligible studies. In addition, because of the enormous heterogeneity in the methods and results of the studies, performing a meta-analysis in this study was not possible.

Originality/value

The results of this study show that there were many dispersions and heterogeneities in the way of implementation and content of Lean management in hospitals.

Details

International Journal of Lean Six Sigma, vol. 10 no. 1
Type: Research Article
ISSN: 2040-4166

Keywords

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