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Identifying factors of health and safety (H&S) culture for the construction industry

  • Authors: Musonda, Innocent , Haupt, Theo C.
  • Date: 2011
  • Subjects: Health and safety , Construction industry , LIP+3C culture model
  • Language: English
  • Type: Conference proceedings
  • Identifier: http://hdl.handle.net/10210/150621 , uj:1095
  • Description: Purpose: This paper presents a review of previous studies on the subject of H&S culture and outline key H&S culture factors that are necessary to make the concept useful in the construction industry. A conceptualised model LIP+3C is also presented as the outcome of the review Design/methodology/approach: Literature review focused on exploring the conceptual definitions of H&S culture was conducted. A matrix for the identified literature was developed to identify common H&S culture elements. Findings: It was revealed that there is still confusion and lack of consensus on the concept of H&S culture. However, the H&S culture elements of leadership, involvement, procedures, communication, competence and commitment dominate the literature. Research limitations/implications: Literature review was conducted on 15 published peer reviewed journal articles. The validation of the elements found in the study is currently under way although preliminary results confirm the findings. Practical implications: H&S culture has been identified as being of great importance to H&S performance improvement. Identifying culture elements that can easily be implemented and understood will contribute to improving the current H&S status. Originality/value: Adopting the LIP+3C culture model composed of elements that can easily be implemented and understood will contribute to improving the current H&S status
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Identification of health and safety performance improvement indicators for small and medium construction enterprises: a Delphi consensus study

  • Authors: Agumba, Justus N. , Haupt, Theo C.
  • Date: 2011-09
  • Subjects: Health and safety , Performance improvement , Small and medium construction enterprises , Delphi approach
  • Type: Article
  • Identifier: uj:5323 , ISSN 2281-4612 , http://hdl.handle.net/10210/8234
  • Description: This study sought to identify and validate a comprehensive set of health and safety (H&S) leading indicator metrics that will enable small and medium construction enterprises (SMEs) personnel to monitor the level of H&S performance in their projects. The Delphi approach was used where the opinion of H&S experts, academics and industry practitioners were canvassed on 64 potential indicator metrics, categorized in 10 elements or leading indicators that will enable H&S performance improvement e.g. reduction in accidents, injuries, diseases but to name a few. The experts rated each indicator metric on a 10-point Likert scale of impact, where 1= no major impact or 10% impact and 10 = major impact or 100% impact. Consensus was reached on 32 indicator metrics after four successive rounds of Delphi if the indicators attracted final scores of, percentage median impact of 90% to 100% which is 9.00 to 10.00 median rating and over 50% of respondents rating the indicator metrics in the band of 9.00 to 10.00 or 90% to 100% impact to improve H&S performance. The experts had the opportunity to reconsider their scores informed by the group median score in rounds 2, 3 and 4. The limitation of the study was the reliance of a structured questionnaire in the first round as experts were not allowed to add any new indicators, until the fourth round. This study contributes to the H&S body of knowledge where no consensus has been reached pertaining to the indicator metrics that have major impact to improve H&S performance at project level of construction SMEs in South Africa.
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Conceptual model of client health and safety (H&S) culture

  • Authors: Musonda, Innocent , Haupt, Theo C.
  • Date: 2011
  • Subjects: LIP+3C , Health and safety culture model
  • Type: Article
  • Identifier: uj:6080 , ISSN 978-0-86970-713-5 , http://hdl.handle.net/10210/10927
  • Description: Purpose: This paper presents a conceptual six factor client H&S culture model referred to as the LIP+3C. The factors leadership, involvement, procedures, commitment, communication and competence were theorised to explain the client H&S culture construct. The postulated model is based on theory obtained from literature as well as from a Delphi research. H&S culture has been recognised as the feasible way to improve H&S performance in the construction industry. Design/methodology/approach: A Delphi study as well as a synthesis of literature was conducted and resulted in a theorised conceptual model. To validate the model, a questionnaire survey with a response of 281 was conducted. Findings from the questionnaire survey were analysed using Structural Equation Modelling (SEM) with EQS version 6.1 software. Findings: The six factor client H&S culture model was found to be well fitting to the sample data through the confirmatory factor analysis. Consequently client H&S culture findings were that client culture could be explained by the level of leadership, involvement, procedures, commitment, communication and competence. Research limitations/implications: The size of the sample may affect the generalisability the findings in view of the complexity of the model. Practical implications: The proposed model in this study makes it possible to determine and predict the client H&S culture. The indicator variables can be used as check items for performance measurement and thus operationalize the concept of H&S culture. Originality/value: Adopting the LIP+3C culture model composed of elements that can easily be implemented and understood will contribute to improving the current H&S status
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Demographic attributes influence on health and safety practices for small and medium construction enterprises

Identification of health and safety performance improvement indicators for small and medium construction enterprises : a Delphi consensus study

  • Authors: Agumba, Justus N. , Haupt, Theo C.
  • Date: 2012
  • Subjects: Health and safety , Performance improvement , Small business - Safety measures
  • Type: Article
  • Identifier: uj:5328 , http://hdl.handle.net/10210/8623
  • Description: This study sought to identify and validate a comprehensive set of health and safety (H&S) leading indicator metrics that will enable small and medium construction enterprises (SMEs) personnel to monitor the level of H&S performance in their projects. The Delphi approach was used where the opinion of H&S experts, academics and industry practitioners were canvassed on 64 potential indicator metrics, categorized in 10 elements or leading indicators that will enable H&S performance improvement e.g. reduction in accidents, injuries, diseases but to name a few. The experts rated each indicator metric on a 10-point Likert scale of impact, where 1= no major impact or 10% impact and 10 = major impact or 100% impact. Consensus was reached on 32 indicator metrics after four successive rounds of Delphi if the indicators attracted final scores of, percentage median impact of 90% to 100% which is 9.00 to 10.00 median rating and over 50% of respondents rating the indicator metrics in the band of 9.00 to 10.00 or 90% to 100% impact to improve H&S performance. The experts had the opportunity to reconsider their scores informed by the group median score in rounds 2, 3 and 4. The limitation of the study was the reliance of a structured questionnaire in the first round as experts were not allowed to add any new indicators, until the fourth round. This study contributes to the H&S body of knowledge where no consensus has been reached pertaining to the indicator metrics that have major impact to improve H&S performance at project level of construction SMEs in South Africa.
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Identifying factors of health and safety (H&S) culture for the construction industry

  • Authors: Musonda, Innocent , Haupt, Theo C.
  • Date: 2011
  • Subjects: Health and safety culture model , Construction industry
  • Type: Article
  • Identifier: uj:6092 , ISBN 978-0-86970-713-5 , http://hdl.handle.net/10210/10955
  • Description: Construction H&S performance improvement has in recent years become a priority and thus has gained industry-wide attention (Cheung et al, 2004 and Hamalainen et al, 2009) because of the economic benefits, the need to improve construction industry image, the need for organisations to be socially responsible and the need for an improved general regard and respect for people working in the construction industry. In addition, the legislative pressure coupled with debate concerning the personal responsibility that senior managers should bear for their organisations on H&S failures (Fitzgerald, 2005) has contributed to most organisations to focus on H&S improvement. However improving H&S performance in the construction industry has also proved to be somewhat challenging partly due to the industryʼs complex nature. Despite this complexity of the industry, H&S performance improvement remains a crucial issue and its importance or need has been demonstrated in numerous studies (Smallman and John, 2001; Lee et al, 2006; ILO, 2003; and Hoonakker et al, 2005).
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Conceptual model of H&S culture

  • Authors: Musonda, Innocent , Haupt, Theo C.
  • Date: 2011
  • Subjects: Health and safety , Conceptual model , LIP+3C model
  • Language: English
  • Type: Conference Paper
  • Identifier: http://hdl.handle.net/10210/29990 , uj:15446 , 978-0-86970-713-5 , Musonda, I., Haupt, T.C. (2011). Conceptual model of client health and safety (H&S) culture. Proceedings of the 6th built environment conference , Johannesburg, South Africa, July 31st – August 2nd 2011, pp 156-166
  • Description: Purpose: This paper presents a conceptual six factor client H&S culture model referred to as the LIP+3C. The factors leadership, involvement, procedures, commitment, communication and competence were theorised to explain the client H&S culture construct. The postulated model is based on theory obtained from literature as well as from a Delphi research. H&S culture has been recognised as the feasible way to improve H&S performance in the construction industry. Design/methodology/approach: A Delphi study as well as a synthesis of literature was conducted and resulted in a theorised conceptual model. To validate the model, a questionnaire survey with a response of 281 was conducted. Findings from the questionnaire survey were analysed using Structural Equation Modelling (SEM) with EQS version 6.1 software. Findings: The six factor client H&S culture model was found to be well fitting to the sample data through the confirmatory factor analysis. Consequently client H&S culture findings were that client culture could be explained by the level of leadership, involvement, procedures, commitment, communication and competence. Research limitations/implications: The size of the sample may affect the generalisability the findings in view of the complexity of the model. Practical implications: The proposed model in this study makes it possible to determine and predict the client H&S culture. The indicator variables can be used as check items for performance measurement and thus operationalize the concept of H&S culture. Originality/value: Adopting the LIP+3C culture model composed of elements that can easily be implemented and understood will contribute to improving the current H&S status
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The implementation of health and safety practices : do demographic attributes matter?

  • Authors: Agumba, Justus N. , Haupt, Theo C.
  • Date: 2014
  • Subjects: Construction industry - South Africa - Health measures , Construction industry - South Africa - Safety measures
  • Identifier: uj:4906 , ISSN 1726-0531 , http://hdl.handle.net/10210/13005
  • Description: The purpose of this study was to investigate the personnel attributes perception on reliable and valid health and safety (H&S) practices within small- and medium-sized construction enterprises (SMEs) in South Africa. It explores whether these valid and reliable H&S practices could be implemented based on the demographic attributes, namely, years of experience in the construction industry, number of years working in the current organisation and educational level. Design/methodology/approach – A mixed method approach was used to conduct this research, namely, Delphi and questionnaire survey. A structured questionnaire consisting of 31 H&S practices categorised into five major H&S practices was developed from extensive literature review and the participation of 20 purposive sampled H&S experts. Sixteen H&S experts completed four iterations. A convenient sample of 1,450 SMEs was obtained. In total, 228 questionnaires were returned, of which 216 responses were useable for analysis. The data were analysed using exploratory factor analysis and confirmatory factor analysis to determine the validity, reliability and acceptability of theH&Spractices. Finally, one-wayANOVAand t-test were conducted to determine personnel attributes perception on the implementation of the H&S practices. Findings – The five major H&S practices (constructs), namely, upper management commitment and involvement in H&S, employee involvement and empowerment in H&S, project supervision, project H&S planning and communication in H&S and H&S resources and training, were retained as reliable and valid practices of H&S within construction SMEs at project level. One-way ANOVA established no statistical significant difference on the respondents’ perception of the H&S practices. However, t-test revealed statistically significant difference on the respondents’ perception on, upper management commitment and involvement in H&S and H&S resources and training. The respondents with post-matric qualification strongly agreed that upper management are committed and involved in H&S. Originality/value – The findings may help construction SMEs to use these H&S practices to manage H&S in their projects. The SMEs may also consider the level of education of their personnel when implementing H&S practices of upper management and H&S resources and training.
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