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1 – 10 of over 93000Successful performance and execution of construction projects depend highly on a good project control system capable of tracking and reporting project status on a desired time…
Abstract
Purpose
Successful performance and execution of construction projects depend highly on a good project control system capable of tracking and reporting project status on a desired time interval. The purpose of this paper is to propose such a control system by integrating spreadsheet and Visual Basic for Application to produce a customized tracking system for Pipeline Relocation Programs under Engineering, Procurement and Construction Management (EPCM) contracts.
Design/methodology/approach
The project status reporting system (PSRS) proposed here was developed to produce a single page summary report that would include scope information, financial status, descriptive status updates and top-level task schedules. This information is retrieved from various sources and transformed further utilizing specific formulas and algorithm needed to compute the budget and schedule status of the pipe relocation project. A practical case study is used to demonstrate its unique application.
Findings
The system has successfully integrated project finance and schedule information into a central control hub. Financial and schedule performance of a project is tracked and monitored by the PSRS automatically.
Originality/value
The proposed system utilizes the powerful computing capability of MS Excel and the user-friendly VBA programming tool to customize the reporting needs of a project and program environment. The proposed system, whose functionality has been validated by the intended users, tries to achieve a balance between simplicity, accuracy and effectiveness for the flow of information at a much lower cost compared to the other readily available project control software.
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Today's organisations still face the duality of organising for both innovation and projects through organic structures while at the same time maintaining stability within their…
Abstract
Purpose
Today's organisations still face the duality of organising for both innovation and projects through organic structures while at the same time maintaining stability within their hierarchical structures. Issues, tensions and conflicts arise at the interfaces between these two/competing modes of organising. The purpose of this paper is to explore what really happens at the interfaces between the structures and governance modes that result from the prevalence of project‐oriented organisations. The theoretical framework is based upon the actor‐network theory (ANT) in order to capture networks construction around project management offices (PMO) deliverables that cross multiple organisational boundaries.
Design/methodology/approach
This research is of explorative nature. Even though the number of cases is limited to two, a strong research design was obtained through maximizing together their homogeneity and heterogeneity. Data were primarily collected from semi‐directed interviews with 29 individuals. Data analysis were done within a grounded theory approach. This study focus on one particular PMO deliverable: the project status report. The itinerary of the project status report was followed within each organisation.
Findings
What this study shows is the complexity of the translation process followed by a project status report. It highlighted specifically the existence of multiple arenas for negotiation. Interfaces can then be seen as translation centers where multiple perspectives on the project are discussed. Issues, tensions and conflicts are to be resolved when converging towards an irreversible unique point of control. Translations are not free. They incurred significant transaction costs which are invisible to the management team.
Research limitations/implications
While many other perspectives would permit a better understanding of what happens at the interface between hierarchy and projects, this research focused on networks constructlon within the ANT framework. This research is exploratory and as such there are certain inherent limitations. First, it was limited to two case studies only. Second, only one deliverable was scrutinised through ANT. Further research should also be undertaken to link project monitoring and control functions to project governance.
Practical implications
Practical implications relate to the capability of anticipating the consequences of organising within dual structures. This research leads to three major conclusions: PMO is part of the power system and politics; there are costs to hyper‐control; and interfaces could be seen as learning opportunities.
Originality/value
This originality of this paper is twofold: the research subject and the theoretical framework. First, the research subject looked at politics and power systems within the organisational project management. While previous researches have identified issues, tensions and conflicts surrounding the management of multiple projects, none has clearly focused on this subject. Second, this research adopted asocial approach based on an ANT framework. This approach focuses on the networks construction where issues, tensions and conflicts can be observed while they unfold.
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Longhui Liao, Evelyn Teo Ai Lin and Sui Pheng Low
The purpose of this paper is to identify critical non-value adding (NVA) building information modeling (BIM) implementation activities in current building project delivery…
Abstract
Purpose
The purpose of this paper is to identify critical non-value adding (NVA) building information modeling (BIM) implementation activities in current building project delivery process, develop a BIM implementation readiness (BIMIR) evaluation model, and assess BIMIR statuses in building projects in Singapore.
Design/methodology/approach
A questionnaire survey and four post-survey interviews were conducted in Singapore. A fuzzy synthetic evaluation approach was adopted in the model development.
Findings
In total, 38 out of 44 NVA BIM implementation activities were deemed critical and used in the proposed model, among which “lack of involvement by contractors to contribute site knowledge” in the design development phase was ranked top. This model was validated in five projects. It was found that most of 73 surveyed building projects were in a low BIMIR status and the assessment results were consistent with current industry practices of BIM implementation in Singapore.
Research limitations/implications
There may be geographical limitation on the identification of the critical NVA BIM implementation activities. However, because BIM mandate spreads globally, the findings can help overseas project teams customize their own NVA activities and evaluation models.
Practical implications
As BIM implementation is mandated in Singapore, BIMIR evaluation helps local project teams identify weak areas of their BIM implementation activities and prioritize resources to enhance those areas.
Originality/value
No tool has been developed for evaluating BIMIR at the project level in the construction industry in Singapore or at large in Asia. Four BIMIR statuses are defined, which are consistent with Singapore’s BIM guidelines and standards.
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Paul F. Skilton and Jesus Bravo
The purpose of this paper is to explore the extent to which project preferences and social capital constrain mobility in project‐based careers.
Abstract
Purpose
The purpose of this paper is to explore the extent to which project preferences and social capital constrain mobility in project‐based careers.
Design/methodology/approach
The paper analyzes the careers of 352 individuals who entered the motion picture industry between 1988 and 1990. It uses motion picture credit histories to generate role sequence paths. The paper quantifies differences between paths using optimal matching techniques and cluster analysis to classify paths into clusters. It validates the classification by testing hypotheses about differences between path clusters.
Findings
In addition to a large group of individuals who exit the industry after the initial credit, the paper identifies three distinct clusters of career paths that exhibit differences in the sex of individuals on them, in the persistence of relationships with employers, in employer characteristics, and in the nature of subsequent projects.
Research limitations/implications
Because the paper is exploratory, general hypotheses are tested. Motion picture production may be an extreme example of project‐based production, which would limit generalizability.
Practical implications
Managers, individuals and career experts should recognize that mobility can be constrained and channeled by preferences in project type and by social capital. Employer celebrity appears to play no role in the careers of assistants, but control over many projects plays a significant role.
Originality/value
The paper demonstrates non‐organizational constraints on mobility in project‐based, apparently boundaryless, self‐managed careers.
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Dindin Wahyudin, Khabib Mustofa, Alexander Schatten, Stefan Biffl and A. Min Tjoa
In response to the increasing number of open‐source software (OSS) project initiatives and the increasing demand of OSS products as alternative solutions by industries, it is…
Abstract
Purpose
In response to the increasing number of open‐source software (OSS) project initiatives and the increasing demand of OSS products as alternative solutions by industries, it is important for particular stakeholders such as the project host/supporter project‐leading teams, and prospective customers to determine whether a project initiative is likely to be sustainable and is worth supporting. This paper aims to propose a concept of “health” indicators and an evaluation process that can help to get a status overview of OSS projects in a timely fashion and predict project survivability based on the project data available on web repositories.
Design/methodology/approach
For initial empirical evaluation of the concept, the indicators are applied to well‐known web‐based OSS projects (Apache Tomcat and Apache HTTP Server) and the results are compared with challenged projects (Apache Xindice and Apache Slide). The results are discussed with OSS experts to investigate the external validity of the indicators.
Findings
From a software project management point of view, a typical web‐based OSS project can be viewed as a web‐engineering process, since most OSS projects exploit the benefits of a web platform and enable the project community to collaborate using web‐based project tools and repositories such as mailing lists, bug trackers, and versioning systems (CVS/SVN) to deliver web systems and applications. These repositories can provide rich collections of process data, and artifacts which can be analyzed to better understand the project status.
Originality/value
The paper provides information of value about open‐source solutions.
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Lamiae Benhayoun, Marie-Anne Le-Dain, Tarik Saikouk, Holger Schiele and Richard Calvi
Buying firms involve suppliers early in New Product Development (NPD) projects to benefit from their capabilities. The authors investigate the joint impact on project performance…
Abstract
Purpose
Buying firms involve suppliers early in New Product Development (NPD) projects to benefit from their capabilities. The authors investigate the joint impact on project performance improvement, of the social capital established throughout the project, and the strategic preferred buyer/supplier statuses awarded prior to the project, from the buyer's perspective.
Design/methodology/approach
The authors propose a conceptual model underlining the complementary contribution to project performance of social capital dimensions and of preferred partners' statuses resulting from social exchange expectations. The model is analyzed with Partial Least Squares using 80 responses of purchasers and R&D managers involved in collaborative NPD projects with suppliers.
Findings
The relational capital built during the project has a positive central role, with a direct impact on NPD project performance and mediating effects through cognitive and structural capitals. The preferred partners' statuses have strong direct impacts on performance, and mediating effects that do not completely supplant the social capital's contribution.
Practical implications
The implications for the efficient management of supplier involvement are twofold. First, the authors encourage strategic investments of buying firms to acquire preferred buyer's status and to support preferred supplier programs. Second, the authors alert them on the importance of establishing trust and shared cognition during the project.
Originality/value
This study captures NPD project performance from the social angle of buyer–supplier relationship management. It demonstrates the complementarity of relationship management at the strategic and operational levels, before and during the project unfolding.
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Blessing Javani and Pantaleo Mutajwaa Daniel Rwelamila
The purpose of this paper is to study the recognition, application and understanding (status) of risk management in information technology (IT) projects in the South African…
Abstract
Purpose
The purpose of this paper is to study the recognition, application and understanding (status) of risk management in information technology (IT) projects in the South African public sector and thus contribute to the research gap.
Design/methodology/approach
A quantitative approach in the form of a survey design was adopted, with data being collected through a questionnaire. The results from the study are compared to the theory and practice of risk management before drawing conclusions on the status of risk management in IT projects.
Findings
The findings provide significant statistical support for the conclusion that risk management is being applied in current IT projects and that it is understood by the respective project clients.
Research limitations/implications
Though risk management has been studied by several authors, very little is known about its status in the South African public sector. This study sheds light on its application in IT projects and its understanding by IT project clients.
Practical implications
The study findings encourage project executives to develop knowledge bases for risk management in IT projects, as well as the corresponding tools. This will ultimately assist in knowledge sharing, which increases chances of IT project success. Importantly, the study also highlights that the relationship between project clients and project teams can be accelerated through knowledge sharing and continuous project communication.
Originality/value
The research addresses one of the questions held by many scholars on the status of risk management in IT projects. It advances the recognition of risk management as a knowledge base and the practical implications thereof.
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Project scheduling/rescheduling occurs in all stages of projects, from feasibility stage to monitoring stage to completion. Since the late 1950s, network‐based techniques CPM…
Abstract
Project scheduling/rescheduling occurs in all stages of projects, from feasibility stage to monitoring stage to completion. Since the late 1950s, network‐based techniques CPM (critical path method) and PERT (programme evaluation review technique) are the techniques commonly used for project management. However, there are limitations in working with these tools that need to be overcome. Also, the computing ef. ciency of classic CPM/PERT analysis needs to be enhanced. Substantial research has been carried out globally in this field covering all areas of project scheduling: time scheduling, resource scheduling, cost scheduling, modern project management techniques, advanced mathematical models used for construction scheduling, and so on. To understand and document this research status, the authors have carried out an extensive study of various journals, published and unpublished research papers, and present this literature review.
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Hafiz Zahoor, Rashid Mehmood Khan, Ahsan Nawaz, Muhammad Ayaz and Ahsen Maqsoom
Earned Value Management (EVM) is widely used as a project performance measurement and forecasting technique. Nonetheless, it has not been fully explored in Pakistani construction…
Abstract
Purpose
Earned Value Management (EVM) is widely used as a project performance measurement and forecasting technique. Nonetheless, it has not been fully explored in Pakistani construction industry; where conventional progress reporting methodology (CPRM) is being followed having certain confines. It reports only the financial progress of a project, expresses feeble association between the duration and cost of activities, and forecasts flawed schedule and completion cost. This research implements EVM on under-construction building projects in Pakistan, and compares its upshots with the projects' actual records and with the outcomes of CPRM.
Design/methodology/approach
To assess the implementation of EVM on building projects, a set of specific criteria was established. Work Breakdown Structure, Organization Breakdown Structure and Control Points were established. The study has compared the EVM metrics with CPRM outcomes on three under-study building projects, and has deliberated on their mutual differences as well as their relationship with actual cost and schedule performance. Monthly figures of actual spending and completed activities were periodically recorded and compared with planned values for status indication. The graphs were generated to observe the correlation between the results of EVM and CPRM. The data was then extrapolated to forecast the schedule and cost values at completion.
Findings
The study discovered that trends of EVM in quantifying the project's cost and schedule performance were strongly correlated and were closer to the actual progress. It has also verified the EVM's soundness in forecasting the cost and schedule, required for project's completion. Contrarily, CPRM metrics could not precisely visualize the current and future, cost and schedule performance.
Originality/value
The case study concludes that EVM's incorporation in progress reporting regime can revolutionize the assessment procedures in Pakistan by rightly indicating the project's current status as well as visualizing the future performance. The study's methodology can also be extrapolated in other countries having similar work environment and economic conditions.
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