Improving efficiency: time-critical interfacing of project tasks
Section snippets
Preamble
A study by the Standish Group scanned more than 8000 projects and compared their anticipated results with the real outcome. According to this study, only 16% of the projects were able to meet the goals set in terms of time, budget and quality [1]. Further on, the project management literature (e.g. [2]) clearly points out that success in project management is often judged according to subjective perceptions:
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The Fulmar Oil Field in the North Sea was late, but extremely profitable for the owner,
Research method and data
During 1980s and 1990s time was promoted as the prime performance criterion to assess productivity in manufacturing operations [5]. The time-based management literature [6], [7], [8], [9], [10], [11], [12] has highlighted the importance of timely and well-concerted operations to achieve faster throughput times resulting in rapid and accurate deliveries. [13] describes how time has become one of the most important sources of competitive advantage in manufacturing industries. He describes the
A reference case from supply chain management in the manufacturing environment
The case paper mill is situated in Scandinavia with main markets in central Europe. Managing the operations was difficult because of biased demand information and the buffering of goods in inventories in each echelon of the supply chain to secure good customer service. Because of the uncertainty and long production cycles the delivery times were lengthy and production batch sizes large. The company initiated a radical change process, the product palette was revised and low-volume products were
Cross-case analysis and the lessons learned
In a sequence of suppliers, retailers and sales offices, each link embeds a certain amount of instability in the operation of the whole chain. When transmitted along the chain, minor distortion creates biased demand information. This in turn creates the so-called flywheel effect [24], [25]. In short, this means that demand distortion causes problems with the production capacity, which implies delivery shortages. This triggers over-ordering, causing some demand amplification, but also indicates
Conclusions and suggestions for further research
The main message of this article is to emphasize the importance of ensuring work to proceed efficiently in the individual tasks and to make tasks interface with related tasks fluently. The obtained results for better time-based performance in project management, sharpen our understanding of the applicability of time-based management in the project business environment. These cases were complemented with one non-project industry case, which showed that an analogy between operations management in
References (25)
Project management in a long-term and global one-of-a-kind project
International Journal of Project Management
(1997)Establishing project risk assessment teams
- et al.
The anatomy of major projects — a study of the reality of project management
(1987) Juran on leadership for quality: an executive handbook
(1989)- Suzaki, K., Work-in-process management: an illustrated guide to productivity improvement. Production and Inventory...
- Schmenner RW. The merit of making things fast. Sloan Management Review, 1988:...
- et al.
Competing against time
(1990) World class manufacturing — the lessons of simplicity applied
(1986)Building a chain of customers
(1990)- et al.
The machine that changed the world
(1991)
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Review of supply chain management within project management
2021, Project Leadership and SocietyCitation Excerpt :Coordination of interfaces among each supply chain participant and between consecutive project tasks contributes to project complexity. The ignorance of such interfaces and lack of time-based management often make a project fail (Hameri and Heikkilä, 2002). Serdarasan (2013) classifies complexity into three types of drivers, which are static, dynamic, and decision-making.
Measuring and benchmarking managerial efficiency of project execution schedule performance
2016, International Journal of Project ManagementCitation Excerpt :These results implied that understanding of portfolio level issues needs to be considered as part of project managers' capabilities and could not only be a top management concern. Other studies have (i) covered improving time efficiencies at project task levels using case studies and descriptive statistics (Hameri and Heikkilä, 2002); (ii) proposed integrated models to improve construction management efficiencies using literature synthesis and multiple criteria decision making (Schieg, 2009); and (iii) considered managerial efficiency as one of many causal factors to reduce the owner's transaction costs for construction projects using structural equation modeling (Li et al., 2013). However, neither of these studies had measurement and benchmarking of project management efficiency as their central research objective nor used DEA as their preferred modeling technique though DEA has been a popular managerial efficiency measurement technique in other sectors.
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