Pareto chart analysis helps you find the 20 percent of causes driving 80 percent of your problems. Joseph Juran turned Vilfredo Pareto's 1906 observation into a practical quality tool used in Six Sigma today.
Eliyahu Goldratt developed Critical Chain Project Management (CCPM) to address common project delays caused by procrastination, multitasking, and poor buffer management. Texas Instruments, Harris Semiconductor, and Lucent Technologies report that similar projects take half the time or less with CCPM, a finding the Project Management Institute also confirms.
The critical path method, developed at DuPont in 1957, identifies which tasks determine your project timeline. Learn the PERT formula, build a network diagram and finish on time.
PRINCE2 is a structured project management method originally developed by the UK government, built on seven principles, practices, and processes. Here is how it works and why it matters more than ever.
PMBOK is the global project management standard from PMI, recognized by ANSI and ISO. The 8th edition brings back about 40 processes, adds an AI appendix, and shows why process definition still matters more than tools.
A Gantt chart is a horizontal bar chart that Henry Gantt invented around 1910 to map tasks against time. It shows what needs doing, when it starts, and how long it takes so project teams stay aligned.