... project,program, and portfolio managers, the role of professional organizations like theProject Management Institute, the importance of certification and ethics, and thegrowth of project and portfolio management ... example,some popular time -management tools and techniques include Gantt charts, projectnetwork diagrams, and critical path analysis. Figure 1- 4 lists some commonly used tools and techniques by knowledge ... projects continues to increase, and the profession of project management continues to expand and mature.Many colleges, universities, and companies now offer courses related to various aspectsof...