scholarly journals Lessons Learned Framework for Efficient Delivery of Construction Projects in Saudi Arabia

2021 ◽  
Vol 21 (4) ◽  
Author(s):  
Abdullatif A. AlMunifi ◽  
Saud Almutairi
Keyword(s):  
Saudi Arabia ◽  
Construction Projects ◽  
Vital Role ◽  
Lessons Learned ◽  
Gulf Region ◽  
Implementation Processes ◽  
Efficient Delivery ◽  
Public Construction ◽  
Cross Case Analysis ◽  
The Impact

The Kingdom of Saudi Arabia (KSA) has the largest construction market in the gulf region. Nevertheless, the sector faces issues related to inefficiency and ineffectiveness in project delivery. This research aims to explore the impact of current practices across projects lifecycles, and to utilize findings to develop an integrated strategic construction project management framework (ISCPMF) that may pave the way to efficient and effective project implementation. To achieve this objective, the authors have traced the implementation processes of nine projects for data collection. This was based on a deductive approach with preconceived themes. Within-case and cross-case analysis was conducted. The data was complemented by holding three separate focus-group discussions with a total of nineteen participants, and the initial findings were cross-checked with six experts. The deficiencies that surround the pre-construction phase and disconnected activities that are carried out in different timespans represent the first barrier to implement projects successfully. This is coupled with low capacities contractors and non-proactive construction teams that lack a management toolbox to alleviate accumulated issues and control project progress. The unavailability of infrastructure and utilities did not ease construction nor made inspection possible, which led to late occupancy of facilities, waste of resources and failure to deliver the desired benefits effectively. The adoption of ISCPMF will institutionalize and bridge project phases. This may play a vital role in implementing projects efficiently and effectively and building data to benefit future projects. Though the research is limited to higher education facilities, the findings may be generalized to public construction projects.

Impact of Mandatory Medical Insurance on Construction Contractors in Saudi Arabia

2010 ◽  
Vol 163-167 ◽  
pp. 4529-4534 ◽  
Author(s):  
Abdullah M Alsugair
Keyword(s):  
Saudi Arabia ◽  
Private Sector ◽  
Construction Projects ◽  
Medical Insurance ◽  
Company Performance ◽  
Medical Needs ◽  
Medical Facilities ◽  
Comprehensive Development ◽  
The Government ◽  
The Impact

The comprehensive development in Saudi Arabia forced the private sector to bring foreign employees to assist in accomplishing this development. The number of foreign employees reached to six million people according to the late statistics. This huge number of people exerted pressure on the public free medical facilities that forced the government to issue a decree that instructs private sector to use private medical facilities for their foreign employees. The private sector dealt with this decree in different ways according to the perception of the company from providing full medical coverage for their employees to providing nothing. This has created a problem to many foreigners in which they have to pay for their medical needs. The government, then, issued a new decree that is the mandatory medical insurance. This decree requires the private sector to provide full medical coverage for their foreign employees. This decree will have an impact on the construction companies (contractors) and the cost of the construction projects. This paper presents results of a study conducted to identify the impact of the mandatory medical insurance on the construction contractors in Saudi Arabia. The methodology used was to prepare a questionnaire that investigates the objectives of this study and distributes it to the contractors. The questionnaire includes many aspects among them the impact of this decree on the company performance and the competition between contractors; how this extra expense being dealt with; and the impact on the employee. The questionnaires were distributed to 150 construction contractors and 90 questionnaires were collected. Results of the study reveal the impact of the mandatory medical insurance on the construction contractors in general and according to their classifications. In addition, the study presents the current practice implemented by contractors to provide medical care for their foreign employees.

BIM in the Saudi Arabian construction industry: state of the art, benefit and barriers

2019 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Abdullah Al-Yami ◽  
Muizz O. Sanni-Anibire
Keyword(s):  
Saudi Arabia ◽  
Construction Industry ◽  
Construction Projects ◽  
State Of The Art ◽  
Pilot Project ◽  
Lessons Learned ◽  
Information Modeling ◽  
Perceived Benefits ◽  
Content Type

Purpose Although there is a boom in the construction industry in the Kingdom of Saudi Arabia (KSA), it is yet to fully adopt building information modeling (BIM), which has received a lot of attention in the US, UK and Australian construction industries. Thus, the purpose of this paper is to provide the current state of the art in BIM implementation in Saudi Arabia, as well as perceived benefits and barriers through a case study. Design/methodology/approach A broad overview of BIM, the construction industry in KSA and the research and implementation of BIM in KSA was presented in this study. The research further established the perceived benefits and barriers of BIM implementation through a case study of a local AEC firm. A questionnaire survey was used to obtain lessons learned from the BIM team of the pilot project and was further analyzed using the RII approach. Findings The study’s findings include the lack of policy initiatives in KSA to enforce BIM in the construction industry, as well as the lack of sufficient research in the domain of BIM in KSA. Furthermore, the case study also revealed that the most important benefit of BIM adoption is “detection of inter-disciplinary conflicts in the drawings to reduce error, maintain design intent, control quality and speed up communication,” whereas the most important barrier is “the need for re-engineering many construction projects for successful transition towards BIM.” Originality/value The study provides a background for enhanced research towards the implementation of BIM in Saudi Arabia and also demonstrates the potential benefits and barriers in BIM implementation.

scholarly journals The Impact of Sectarian Conflict in Syria on Iran-Gulf Relations

2017 ◽  
Vol 13 (7) ◽  
pp. 92 ◽  
Author(s):  
Saleem A. Salih Al-Dulaimi ◽  
Mohammad Kamal ◽  
Dalal Mahmoud Elsayed
Keyword(s):  
Saudi Arabia ◽  
Open Approach ◽  
Gulf Region ◽  
Gulf Countries ◽  
Proxy War ◽  
Gulf States ◽  
Sectarian Conflict ◽  
Arab Gulf ◽  
Arab Gulf States ◽  
The Impact

Iran-Gulf relations are a confusing maze of complexities and contradictions. Iran’s voracious aspirations have been manifest in more than one act and place. The 1979 Revolution created a pervasive atmosphere of anxiety and fear in the Gulf region of that revolution’s ideological expansion into the Gulf states, especially those countries in which Shiites form important parts of their societies. In the Iran-Iraq war 1980, on the other hand, the Arab Gulf states supported Iraq against Iran as it was a proxy war to protect the Arab Gulf states, and Saddam Hussein, nevertheless, ended up occupying Kuwait in 1990. And then the Iranian-Gulf relations took a new turn at the time of both presidents Hashemi Rafsanjani and Mohammad Khatami, who adopted an open approach to the Gulf countries. However, those relations worsened when Ahmadinejad came to power as he started to export the revolutionary thought to the Gulf countries and extended the Iranian influence to Iraq after 2003, to Syria in the aftermath of the revolution that erupted in Syria in 2011 and to the Gulf Cooperation Council states, especially in Saudi Arabia, Kuwait and Bahrain. All this comes at the expense of the Gulf states, particularly Saudi Arabia, which is keen to maintain its influential role in the face of Iranian encroachment in Syria, through the support of the Syrian revolution, which seeks to overthrow Iran's ally in Damascus, Bashar al-Assad. Therefore, this study is trying to find an answer to this question: how has sectarian conflict in Syria impacted the Iranian-Gulf relations?

scholarly journals First report of Klebsiella quasipneumoniae harboring blaKPC-2 in Saudi Arabia

2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Sharif Hala ◽  
Chakkiath Paul Antony ◽  
Mohammed Alshehri ◽  
Abdulhakeem O. Althaqafi ◽  
Asim Alsaedi ◽  
...  
Keyword(s):  
Public Health ◽  
Saudi Arabia ◽  
Tertiary Hospital ◽  
Whole Genome ◽  
Drug Resistant ◽  
Global Public Health ◽  
Gulf Region ◽  
Carbapenem Resistant ◽  
The Impact ◽  
Klebsiella Spp

Abstract Background Nosocomial infections caused by multi-drug resistant Enterobacteriaceae are a global public health threat that ought to be promptly identified, reported, and addressed accurately. Many carbapenem-resistant Enterobacteriaceae-associated genes have been identified in Saudi Arabia but not the endemic Klebsiella pneumoniae carbapenemases (KPCs), which are encoded by blaKPC-type genes. KPCs are known for their exceptional spreading potential. Methods We collected n = 286 multi-drug resistant (MDR) Klebsiella spp. isolates as part of screening for resistant patterns from a tertiary hospital in Saudi Arabia between 2014 and 2018. Antimicrobial susceptibility testing was carried out using both VITEK II and the broth microdilution of all collected isolates. Detection of resistance-conferring genes was carried out using Illumina whole-genome shotgun sequencing and PacBio SMRT sequencing protocols. Results A Carbapenem-resistant Enterobacteriaceae (CRE) Klebsiella quasipneumoniae subsp. similipneumoniae strain was identified as a novel ST-3510 carrying a blaKPC-2 carbapenemase encoding gene. The isolate, designated as NGKPC-421, was obtained from shotgun Whole Genome Sequencing (WGS) surveillance of 286 MDR Klebsiella spp. clinical isolates. The NGKPC-421 isolate was collected from a septic patient in late 2017 and was initially misidentified as K. pneumoniae. The sequencing and assembly of the NGKPC-421 genome resulted in the identification of a putative ~ 39.4 kb IncX6 plasmid harboring a blaKPC-2 gene, flanked by transposable elements (ISKpn6-blaKPC-2–ISKpn27). Conclusion This is the first identification of a KPC-2-producing CRE in the Gulf region. The impact on this finding is of major concern to the public health in Saudi Arabia, considering that it is the religious epicenter with a continuous mass influx of pilgrims from across the world. Our study strongly highlights the importance of implementing rapid sequencing-based technologies in clinical microbiology for precise taxonomic classification and monitoring of antimicrobial resistance patterns.

Drivers of e-bidding implementation in the Saudi Arabian construction industry

2019 ◽  
Vol 10 (1) ◽  
pp. 16-27
Author(s):  
Ahmed M.Z. Sayed ◽  
Sadi Assaf ◽  
Adel S. Aldosary ◽  
Mohammad A. Hassanain ◽  
Abdullatif Abdallah
Keyword(s):  
Saudi Arabia ◽  
Construction Projects ◽  
Rank Correlation ◽  
Construction Costs ◽  
Content Type ◽  
Significance Level ◽  
Spearman’S Rank Correlation ◽  
Spearman’S Rank Correlation Coefficient ◽  
Key Drivers ◽  
Public Construction

Purpose The purpose of this paper is to identify the key drivers for adopting electronic bidding (e-bidding) systems in public construction projects located in Saudi Arabia. Design/methodology/approach Literature review was undertaken to identify the drivers of e-bidding practices. Nine drivers, classified under four categories, were identified. A questionnaire survey was developed to assess the significance of the identified drivers. Responses were obtained from 20 large contractors, classified as Grade I and II contractors in Saudi Arabia, and 12 governmental authorities, representing owners of construction projects. The drivers were ranked according to their respective significance index (SI) values. Finally, a Spearman’s rank correlation coefficient was employed to ascertain the extent to which the two parties agreed on the significance level of the drivers. Findings Analysis of the identified drivers revealed that the most significant driver was “reduction in the physical storage requirements of bidding paperwork.” Further, a consensus was observed with regards to the significance of the drivers. The findings of the present study highlight the strong potential of widespread e-bidding adoption in Saudi Arabia. It demonstrates the key drivers for the implementation of e-bidding through the perspective of professionals within the context of Saudi Arabia. Originality/value Prior to this study, no previous research has endeavored to assess the drivers of e-bidding adoption in Saudi Arabia. The adoption of e-bidding will benefit organizations through improved efficiencies, which could potentially lower construction costs, thereby contributing to economic growth and benefitting the society at large.

scholarly journals Small-Scale Public Rental Housing Development Using Modular Construction—Lessons learned from Case Studies in Seoul, Korea

2019 ◽  
Vol 11 (4) ◽  
pp. 1120 ◽  
Author(s):  
Jeong-hoon Lee ◽  
Jin-sung Kim ◽  
Hak-ju Lee ◽  
Young-Min Lee ◽  
Hyung-Geun Kim
Keyword(s):  
Scale Development ◽  
Construction Projects ◽  
Rental Housing ◽  
Lessons Learned ◽  
Small Scale ◽  
Modular Construction ◽  
Housing Provision ◽  
Market Expansion ◽  
Public Rental Housing ◽  
Public Construction

Modular construction, which involves factory-based modular unit manufacturing followed by installation at a construction site, has been recognized as one of the sustainable construction methods. Its advantages are known to be implemented through (1) standardized design, (2) standardized production method, and (3) large-scale development (mass production system). These three conditions are basic requirements for modular construction market expansion, but it is difficult to define that these conditions are a prerequisite for judging whether modular construction applied or not. Nevertheless, public development companies in regions or countries where modular construction has just begun thought that modular construction should meet all three conditions that are suitable for applying public construction projects. This is because it is difficult to compare conventional construction projects with similar conditions to modular construction projects. This paper analyzes the cost and duration data of three small-scale public construction rental housing (PCRH) projects involving modular construction in Korea. These cases presented herein include a public college student dormitory, public low-rise rental housing, and public mid-rise rental housing in small-scale development projects. Those were applied not standardized design (common design and regulation), but were reflected in each project’s demands (different design and regulation). To compare it, this paper analyzed 91 public housing provision projects’ construction data from 2011 to 2017 from one of the public rental housing provision companies in Korea. Among them, 19 small-scale public rental housing data were extracted for comparing with modular construction project data. The results show that, even if not standardized, the design and production process, and modular construction durations, were more effective—but costs were similar or expensive. Based on the conclusion drawn from three cases, this paper presents important considerations for the application of modular construction in other small-scale public construction rental housing projects from the perspective of public development companies.

scholarly journals Review of Supply Chain Based Embodied Carbon Estimating Method: A Case Study Based Analysis

2021 ◽  
Vol 13 (16) ◽  
pp. 9171
Author(s):  
Muhandiramge Nimashi Navodana Rodrigo ◽  
Srinath Perera ◽  
Sepani Senaratne ◽  
Xiaohua Jin
Keyword(s):  
Supply Chain ◽  
Construction Industry ◽  
First Principles ◽  
Construction Projects ◽  
Vital Role ◽  
Study Approach ◽  
Embodied Carbon ◽  
Zero Carbon ◽  
Cross Case Analysis

Carbon estimating plays a vital role in the construction industry. The current focus on introducing zero-carbon construction projects reduces operational carbon, at the expense of Embodied Carbon (EC). However, it is important to reduce overall net carbon emissions. There are various methods to estimate carbon, but the accuracy of these estimates is questionable. This paper reviews a novel methodology, the Supply Chain based Embodied carbon Estimating Method (SCEEM), which was introduced recently to accurately estimate EC in construction supply chains. SCEEM is compared against existing EC estimating methods (Blackbook and eToolLCD) using a case study approach. It is also supplemented with a comprehensive literature review of existing EC methods. The EC values calculated using Blackbook and eToolLCD were mostly higher than SCEEM. Since SCEEM uses actual site data and considers first principles-based value addition method to estimate EC, it is considered accurate. The cross-case analysis revealed that SCEEM provided consistent results. Hence, SCEEM is recommended to accurately estimate EC of any type of project.

Inflation rate and labours’ wages in construction projects: economic relation investigation

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Muhammad Ali Musarat ◽  
Wesam Salah Alaloul ◽  
M.S. Liew
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Inflation Rate ◽  
Vital Role ◽  
Strongly Correlated ◽  
Cost Overrun ◽  
Content Type ◽  
Spearman Correlation Test ◽  
Key Resources ◽  
The Impact

PurposeLabours are one of the key resources of construction projects having a significant impact on economic development. With time, the construction industry is getting a boom due to numerous construction projects in which labours’ contribution is significant. Project betterment is associated with the project productivity which relates to the labours. Wages play a vital role in retaining labours in the construction industry.Design/methodology/approachThis study focuses on investigating the increasing and decreasing behaviour of labour wages in the construction industry and observing the impact of the inflation rate in deviating labour wages. Initially, the percentage deviation was calculated to observe the changing behaviour of the data and then the Spearman correlation test was used to find the relationship between the inflation rate and the labour wages.FindingsIt is evident that even with a good economy and a stable construction sector, still, the labour wages faced a decline over time, which is a matter of concern. Also, based on the correlation coefficient, it was revealed that several labour wages categories are moderately and strongly correlated with the inflation rate and can impact project cost if the inflation rate is not considered while finalizing the budget. Besides that, the changing behaviour of labour wages due to the inflation rate impacts significantly on gross domestic product (GDP); therefore, it requires vital attention.Originality/valueChanges in labour wages are not considered in budget estimation which drag the project towards cost overrun. This study brings the attention of the stakeholders on the issue with experimental justification. Also, how the inflation rate is affecting the labour wages has also been addressed.

Aggregation of factors causing cost overruns and time delays in large public construction projects

2017 ◽  
Vol 24 (3) ◽  
pp. 393-406 ◽  
Author(s):  
Abderisak Adam ◽  
Per-Erik Bertil Josephson ◽  
Göran Lindahl
Keyword(s):  
Time Delays ◽  
Construction Projects ◽  
Journal Articles ◽  
Cost Overruns ◽  
Content Type ◽  
Trend Data ◽  
Public Construction ◽  
The Impact ◽  
Literature Selection

Purpose The purpose of this paper is to explore the impact that cost overruns and time delays exert on large public construction projects to clarify how past and current research regard factors causing cost overruns and time delays in large public construction projects. Design/methodology/approach This paper, which is based on an analysis of a literature selection consisting of 40 journal articles, investigates and ranks the occurrence of and the explanations for cost overruns and time delays in large public construction projects. The study makes use of a kiviat diagram/radar chart in order to visualize multivariate data. Findings Aggregated rankings of important causes of cost overruns and time delays are reported. These show a strong emphasis on the management aspect as a primary cause of cost overruns and delays. Additionally, there seems to be a trend toward deemphasizing the role of financial considerations in explaining cost overruns and delays. It is argued that there needs to be a more rigorous assessment of the impact that each factor has on cost increases and delays based on factual observed data as opposed to retrospective accounts from questionnaire respondents. Research limitations/implications Only public construction projects have been considered. The results will not be directly applicable to privately funded construction projects and/or projects of a smaller size. Originality/value The use of trend data, as illustrated in a kiviat diagram, showing how different ranking factors causing cost overruns and time delays has changed in importance over time.

scholarly journals Identifying Motivational and Demotivational Productivity Factors in Qatar Construction Projects

2019 ◽  
Vol 9 (2) ◽  
pp. 3945-3948 ◽  
Author(s):  
M. H. Momade ◽  
M. R. Hainin
Keyword(s):  
Project Management ◽  
Literature Review ◽  
Construction Industry ◽  
Construction Projects ◽  
Vital Role ◽  
Motivational Factors ◽  
Key Factors ◽  
Structured Interviews ◽  
Effective Performance ◽  
The Impact

Motivation is one of the factors that influence productivity. Project management plays a vital role in the success of projects in Qatar construction industry (QCI). It relies profoundly on the team’s active participation and effective performance. Hence it is important to assess the impact of motivation and demotivation on performance. The main objective of this paper is to identify the key factors that cause motivation and de-motivation in QCI. Literature review, surveys with experts and semi-structured interviews were conducted to identify these factors. Using these factors to conduct specific motivational programs will help improve productivity in QCI. Research on motivational factors impacting productivity has not been conducted in Qatar before, so this work will provide insight on how to deal with productivity issues that QCI faces ahead of a major world event that Qatar will host in 2022.

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