Example image of eyePlorer eyePlorer map for 'Project management': List of academic disciplines Management Organizing Planning Resource Program management Project Business operations Budget Scope (project management) Time Operations research Resource allocation Architect Christopher Wren Engineer Isambard Kingdom Brunel Thomas Telford Vitruvius Construction Defense (military) Engineering Gantt chart Henri Fayol Henry Gantt Frederick Winslow Taylor Scientific management Work breakdown structure Critical path method DuPont Remington Rand Lockheed Program Evaluation and Review Technique UGM-27 Polaris United States Navy AACE International Cost engineering Total cost management Project Management Institute A Guide to the Project Management Body of Knowledge Project planning Software development Waterfall model IBM Rational Unified Process Cone of Uncertainty Requirement Requirements management Problem solving Critical Chain Project Management Theory of Constraints