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There are various methods to assess the failure of a road construction project that does not meet quality and performance standards. This study aims to evaluate the factors affecting the quality management of road construction projects in Indonesia by identifying the critical challenges in implementing quality management processes and examining the countermeasures to address these problems.

In this research, the quality management processes in Indonesian road construction projects are evaluated using a mixed quantitative and qualitative approach. Quantitative data obtained from two rounds of Delphi questionnaire surveys as the primary data source, and focus group interviews as the qualitative data are used to achieve the aims of this study.

It is found that from as early as in the preconstruction stage of a project, the availability of quality standards and documentation is problematic when implementing quality management processes. The critical factor of the quality control activities of a project and the quality management roles and responsibilities of the stakeholders during road construction is the project team. This constraint deals with the interaction of the competency, commitment, and mutual cooperation among the main stakeholders to ensure that quality management processes are implemented. This implementation is a part of controlling the road pavement materials, supervising the project activities according to a specified standard, and reporting the project performance. The findings of this study add parameters relating to quality management and quality processes in a road construction project area.

This study is the first to evaluate the quality management processes in the construction of Indonesian road projects. The investigation identifies and evaluates the causes of the persistence of poor road quality. All revealed constraints are substantial factors that hinder the implementation of quality management processes when delivering quality road products. This study addresses the key influencing factors and scenarios related to quality management during road construction projects in Indonesia and other developing countries as practical examples and provides case-based insights for construction practitioners and civil engineering academics in developed countries.

The purpose of this study was to prioritize the appropriate generic contractor selection criteria for Engineering–Procurement–Construction (EPC) projects in the construction industry.

Proceeding from a review of previous studies and validation by a small group of experts, a preliminary set of 16 criteria was first identified. This was followed by three rounds of Delphi surveys: firstly, with 64 experienced participants confirming the relevance of the 16 criteria; secondly, with a reduced subgroup of 47 more experienced participants scoring the importance of each; and finally, providing the opportunity for these 47 to revise their scores in the light of knowing the aggregated results of the previous round.

The results show the consensus view, of which the most important criteria are ranked as past performance, project understanding, technical attributes, key personnel, health and safety, past experience, time, management, financial, contractual and legal, quality, cost, relationships, environmental and sustainability, organizational and industrial relations, and geographic location.

The findings are useful for both practitioners and academics in making a significant contribution to the body of knowledge of the EPC process. This will assist in providing a better understanding of criteria importance and pave the way to developing an EPC contractor selection model involving the criteria most needed to objectively identify potential contractors and evaluate tenders.

Lack of client involvement in construction of public projects has been identified as the main cause of many operational problems. Organizational culture (OC) plays a major role in guiding and shaping behavior of organizations, which could lead to the lack of client involvement. The purpose of this paper is to investigate the influence of OC on client’s involvement in construction project delivery.

A questionnaire survey was distributed to various government agencies of the Kingdom of Saudi Arabia. Structural equation modeling is used to determine the significance of the impact of OC factors on the involvement of clients in construction projects.

This study suggests that OC plays a major role in influencing and increasing the client involvement in construction projects by emphasizing team orientation, which includes team contribution and team accountability. In addition, it is also important to value employee’s idea.

This study was limited to government agencies as clients in construction projects, i.e. only public sector construction projects (not private sector projects). Therefore, researchers are encouraged to investigate client involvement in the private sector projects.

This paper provides empirical evidence of the relationships between OC and the client involvement in construction projects by emphasizing team orientation.

Hot and humid climates (HHCs) are potential environmental hazards that directly affect construction workers' health and safety (HS) and negatively impact workers' productivity. Extensive research efforts have addressed the effects of HHCs. However, these efforts have been inconsistent in their approach for selecting factors influencing workers in such conditions. There are also increasing concerns about the drop-off in research interest to follow through intrusive and non-real-time measurements. This review aims to identify the major research gaps in measurements applied in previous research with careful attention paid to the factors that influence the intrusiveness and selection of the applied data collection methods.

This research integrates a manual subjective discussion with a thematic analysis of Leximancer software and an elaborating chronological, geographical and methodological review that yielded 701 articles and 76 peer-reviewed most related articles.

The literature included the physiological parameters as influencing factors and useful indicators for HHC effects and identified site activity intensity as the most influencing work-related factor. In total, three main gaps were identified: (1) the role of substantial individual and work-related factors; (2) managerial interventions and the application of the right time against the right symptoms, sample size and measurement intervals and (3) applied methods of data collection; particularly, the intrusiveness of the utilised sensors.

The focus of researchers and practitioners should be in applying nonintrusive, innovative and real-time methods that can provide crew-level measurements. In particular, methods that can represent the actual effects of allocated tasks are aligned with real-time weather measurements, so proactive HHC-related preventions can be enforced on time.

This review contributes to the field of construction workers' safety in HHCs and enables researchers and practitioners to identify the most influential individual and work-related factors in HHCs. This review also proposes a framework for future research with suggestions to cover the highlighted research gaps and contributes to a critical research area in the construction industry.

The purpose of this paper shows the effect of hot and humid weather conditions (HHWCs) on workers that has resulted in considerable loss in the construction industry, especially during the hottest periods due to decline in worker productivity (WP). Until the last few decades, there is very limited research on construction WP in HHWCs. Nevertheless, these studies have sparked interests on seeking for the most appropriate methods to assess the impact of HHWCs on construction workers.

This paper begins by reviewing the current measuring methods on WP in HHWCs, follows by presenting the potential impact of HHWCs on WP. The paper highlights the methodological deficiencies, which consequently provides a platform for scholars and practitioners to direct future research to resolve the significant productivity loss due to global warming. This paper highlights the need to identify the limitations and advantages of the current methods to formulate a framework of new approaches to measure the WP in HHWCs.

Results show that the methods used in providing real-time response on the effects of HHWCs on WP in construction at project, task and crew levels are limited. An integration of nonintrusive real-time monitoring system and local weather measurement with real-time data synchronisation and analysis is required to produce suitable information to determine worker health- and safety-related decisions in HHWCs.

The comprehensive literature review makes an original contribution to WP measurements filed in HHWCs in the construction industry. Results of this review provide researchers and practitioners with an insight into challenges associated with the measurements methods and solving practical site measurements issues. The findings will also enable the researchers and practitioners to bridge the identified research gaps in this research field and enhance the ability to provide accurate measures in HHWCs. The proposed research framework may promote potential improvements in the productivity measurements methods, which support researchers and practitioners in developing new innovative methods in HHWCs with the integration of the most recent monitoring technologies.

This chapter discusses the opportunity of Islamic project financing implementation for public infrastructure development in Indonesia.

This chapter, firstly, reviewed existing literature on Islamic finance to explore the applicability of Islamic financing in infrastructure development. Interviews were conducted as the first stage of Delphi method approach. This was then followed by reviewing Indonesia’s government policies and regulations in infrastructure industry and Islamic financing.

This chapter enlightens the implementation of Islamic financing on infrastructure project financing in Indonesia. The findings indicate that the government policies and regulations on both infrastructure investment and Islamic financing support the implementation of Islamic project financing, whereas, an improvement is still needed in order to overarch infrastructure business and Islamic financing investment.

Financing framework development for Indonesia infrastructure projects.

The result reported comprises the preliminary study of Islamic project paper written based on published research papers and interviews. Furthermore, the data collected for the study are limited to the case of Indonesian infrastructure projects.

Islamic financing in Indonesia infrastructure projects development has not been optimally implemented. Therefore, this chapter serves as a catalyst to explore alternative financial scheme such as Islamic financing for infrastructure development.

This chapter highlights possibilities and obstacles in applying Islamic scheme to infrastructure project financing. This provides a framework to analyse the steps to implement Islamic financing successfully in infrastructure development.

The purpose of this paper is to explore the process, and analyse the implementation of constructability improvement and innovation result during the planning and design for seawater intake structure of fertilizer plant project.

The research methodology approach is case study method at the project level. This constructability improvement process was investigated by using constructability implementation checklists, direct observation, documented lessons learned analysis and key personnel interviews.

The case study shows that the implementation of constructability during planning and design stage for this seawater intake structure has increased the project performance as well as improved the schedule by five months (14.21 percent) and reduced the project cost by 15.35 percent.

This case study was limited to three previous seawater intake projects as references and one new method seawater intake structure at a fertilizer plant project.

A constructability improvement checklist using theory and lessons learned for the specific construction project was documented.

The findings support the relevant study of constructability and provide specific lessons learned for three previous projects and one of the new methods of the construction project and which are documented by the company.

The purpose of this paper is to examine the implementation of quality management systems (QMSs) of Grade 7 (G-7) Indonesian construction companies. This includes the initial motives that have driven the development of QMSs, barriers to effective QMS implementation, the current practice and integration of QMS-ISO 9001 principles and elements, and the performance of contractors implementing such QMSs.

A survey was conducted involving 403 respondents (Quality Management Representatives, Managers, and Project and Site Engineers) from 77 G-7 as well as ISO 9001 certified Indonesian construction companies.

The main motive for G-7 contractors in establishing and implementing ISO 9001 based QMSs are identified as being to effectively and efficiently control project activities. Respondents apparently do not often experience problems related to QMS implementation. However, issues of management attitude and purpose are identified as barriers that may affect effective QMS implementation. The study highlights the ISO 9001 principles and elements that still require to be more critically applied by G-7 contractors in order to fully implement and improve their current QMS effectiveness. The findings also suggest that, although certified, many G-7 contractors have not yet achieved a satisfactory level of performance to be truly competitive in global markets outside Indonesia.

To date, only limited research has been conducted into the application of ISO 9001 in the Indonesian construction industry. The research findings reinforced the value of pursuing more effective QMS implementation. They also support current attempts to introduce ISO 9001 QMSs to a much wider base of Indonesian construction companies, particularly small and medium sized contractors and builders.

The review of literature found that there is a significant correlation between a construction company’s organisational culture and the company quality performance. The purpose of this paper is to assess the organisational culture profiles of Indonesian construction companies, and to examine the influence of the companies’ organisational culture profiles on their quality management systems (based on QMS-ISO 9001:2008) implementation. Prior to conducting the examination, there are examinations of the relationships among the quality management system (QMS) variables.

The methodology employed a survey questionnaire of construction industry practitioners who have experience in building and civil engineering works. The Organizational Culture Assessment Instrument was selected due to its suitability in assessing organisation’s underlying culture.

Within the examination among the QMS variables, it was found that problematic issues associated with the implementation of QMS-ISO 9001:2008 in Indonesian construction companies can affect the implementation of the QMS and contribute to the lower level of companies’ business performance. It was also found that there is no significant relationship between the QMS implementation and the companies’ business performance. By using the Competing Values Framework diagram, it was found that most of the construction companies’ organisational culture is characterised by a Clan type which is reflected in how employees are managed, how the organisation is held together, and how the organisation’s success is defined; the leadership style is Hierarchy-focused, while the organisation’s strategy is Market type. It was also found that different culture profiles have different influences on the QMS implementation.

A strong mixed Hierarchy and Market culture needs to be developed within the construction companies in Indonesia, as the driver to support proper and successful implementation of their QMS in order to enhance business performance in a quality performance-oriented Indonesian construction industry.

The purpose of this paper is to identify the challenges faced by local government in Indonesia when adopting a public asset management framework.

A case study within the South Sulawesi provincial government was used as the approach to achieve the research objective. The case study involved two data collection techniques – interviews and document analysis.

The result of the study indicates there are significant challenges that the Indonesian local government need to manage when adopting a public asset management framework. Those challenges are: the absence of an institutional and legal framework to support the asset management application; the non‐profit principle of public assets; multiple jurisdictions involved in the public asset management processes; the complexity of local government objectives; the non‐availability of data for managing public property; and limited human resources.

This research is limited to one case study. It is a preliminary study from larger research that uses multiple case studies. The main research also investigates opportunities for local government by adopting and implementing public asset management.

The paper's findings provide useful input for the policy makers, academics and asset management practitioners in Indonesia to establish a public asset management framework resulting in efficient and effective organizations, as well as an increase of public services quality. This study has a potential application in other developing countries.