Final answer:
Henry developed the Gantt chart, influenced by Frederick Taylor's scientific management principles, to visually map out task sequences in a project. Taylor's emphasis on efficiency through task analysis and standardized procedures in industrial settings led to innovations like the Gantt chart within management methodologies.
Step-by-step explanation:
Henry was a follower of Frederick Taylor, and he developed the Gantt chart to create a clear visual picture of the order in which tasks must be completed.
Frederick Taylor, known for his scientific management principles, promoted efficiency in the industrial sector. Taylor's methodology, often referred to as Taylorism, involved analyzing work processes to eliminate unnecessary steps and standardize tasks to improve efficiency and productivity. His emphasis on time-motion studies and workplace engineering, as explained in his seminal work 'The Principles of Scientific Management', was to optimize task execution and worker training to maximize output and enhance work conditions.
Henry Gantt, influenced by Taylor's ideas, invented the Gantt chart, a tool that visually represents a project schedule, allowing managers to see the start and end dates of individual tasks as well as the sequence in which they should be completed. This innovative management tool was a response to Taylor's call for scientific approaches to task and time management, encapsulated in Taylorism, and has become a foundational element of project management even today.