The purpose of the study was to gain broader understanding of project complexity, how these complexities affects project delivery time and the tools and measures used in scheduling projects. The specific aspects explored were the challenges associated with complex projects, practices used in scheduling projects, and the relationship existing
between project complexity and project delivery time.
The study utilized both a positivist and social constructionist perspective that utilized the Modified Delphi technique. Accordingly, the epistemological motive underlying the Modified Delphi method chosen under the research favors both the positivist and social constructionist perspective. In accordance with the positivist design, the researcher is seen as an objective and uninvolved observer. Three rounds of questions would be asked of the participants. There would be initial pre-selection criteria which would seek to identify the level of expertise of the participants in relation to the research problem under consideration. After the selection of the panel, the three rounds of questions, comprised of qualitative and quantitative questions, were asked sequentially.
Participants selected for the study could collude outside of the study, especially when they were from the same department. To minimize this problem, personal contact between the respective participants was not permitted and their identity was not disclosed with other participants. In addition, some terms may have a different interpretation, which could influence the ability of the respondents to give a fair assessment of the problems. Based on this, the terms used in the study focused on the technical jargons used within the field of project management.
Inhaltsverzeichnis (Table of Contents)
- Abstract
- Declaration - Signature
- Dissertation Committee - Signatures
- Acknowledgements
- Chapter 1: Introduction
- 1.1 Background of the Study
- 1.2 Statement of the Problem
- 1.3 Research Questions
- 1.4 Objectives of the Study
- 1.5 Scope of the Study
- 1.6 Significance of the Study
- 1.7 Limitations of the Study
- 1.8 Definition of Key Terms
- Chapter 2: Literature Review
- 2.1 Project Complexity
- 2.2 The Impact of Project Complexity on Project Delivery Time
- 2.3 Practices Used in Scheduling Projects
- 2.4 Tools and Measures Used in Project Scheduling
- Chapter 3: Research Methodology
- 3.1 Research Design
- 3.2 Population and Sample
- 3.3 Data Collection Methods
- 3.4 Data Analysis Techniques
- Chapter 4: Findings and Discussions
- 4.1 Project Schedule as a Driver of Complex Projects
- 4.2 Challenges Associated with Complex Projects
- 4.3 Practices Used in Scheduling Projects
- 4.4 Relationship Between Project Complexity and Project Delivery Time
- Chapter 5: Summary, Conclusions and Recommendations
Zielsetzung und Themenschwerpunkte (Objectives and Key Themes)
The research aimed to gain a comprehensive understanding of project complexity, its impact on project delivery times, and the tools and methods used to schedule complex projects in Ghana. The study focused on the challenges associated with complex projects, practices used in project scheduling, and the relationship between project complexity and project delivery time.
- Project Complexity and its Influence on Delivery Time
- Challenges Faced by Complex Projects
- Practices for Effective Project Scheduling
- Relationship Between Project Complexity and Project Delivery Time
- Tools and Measures for Project Scheduling
Zusammenfassung der Kapitel (Chapter Summaries)
Chapter 1 introduces the research, outlining the background, problem statement, research questions, objectives, scope, significance, limitations, and key term definitions. Chapter 2 delves into a comprehensive literature review, exploring the concepts of project complexity, its impact on delivery time, common scheduling practices, and relevant tools and measures. Chapter 3 outlines the research methodology, including the design, population and sample, data collection methods, and analysis techniques. Chapter 4 presents the findings and discussions, focusing on the role of project schedule in complex projects, challenges faced, practices used in scheduling, and the relationship between project complexity and delivery time.
Schlüsselwörter (Keywords)
The research focuses on the core concepts of complex projects, scheduling techniques such as Gantt charts and Microsoft spreadsheets, and the impact of complexity on project delivery time. It employs the modified Delphi technique and investigates the role of value engineering in effective scheduling. The research also examines the interdependencies within the project life cycle and explores the use of milestone dates for planning contingencies and mitigating delays.
- Citar trabajo
- Stephen Kingsley Nkatia (Autor), 2022, Practices in Ghana for Managing Time on Complex Projects, Múnich, GRIN Verlag, https://www.grin.com/document/1189475
