Model‐Based Project‐Product Lifecycle Management and Gantt Chart Models: A Comparative Study

Amira Sharon and Dov Dori

Systems Engineering, 2017, vol. 20, issue 5, 447-466

Abstract: Systems engineering (SE) and project management (PM) are two complementary disciplines that aim at achieving a common goal. In order for systems engineers and project managers to communicate efficiently, there is a need for a common language that balances system performance, quality, stakeholder expectations and needs, cost, and schedule. We use Object Process Methodology (OPM) as the basis for Project‐Product Lifecycle Management (PPLM), where SE and PM are complementary parts of an overarching system. Since the project plan is one of the first artifacts that both SE and PM professionals should agree on, we compared Gantt chart, a commonly used method, and a PPLM project plan. We present a three‐stage comparative research, investigating how differences between a Gantt chart and an OPM model‐based PPLM project plan are perceived by mid‐career systems engineers, who were graduate students in systems engineering academic programs. The outcomes indicate that the comprehension of information contained in the OPM model‐based PPLM project plan is more easily grasped than the same information presented via the Gantt chart. The results suggest that PPLM has the potential to better clarify the intricate relationships between SE and PM involved in developing systems through projects. It can enable better understanding and communication between systems engineers and project managers, thereby improving decision‐making, project outcomes, and product performance.

Date: 2017
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://doi.org/10.1002/sys.21407

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:wly:syseng:v:20:y:2017:i:5:p:447-466

Access Statistics for this article

More articles in Systems Engineering from John Wiley & Sons
Bibliographic data for series maintained by Wiley Content Delivery ().