A Gantt chart, named after the designer, Henry Gantt, is an easy-to-use graphical tool that helps operations managers determine the status of projects. Let’s say that you’re in charge of making the “hiking bear” offered by the Vermont Teddy Bear Company. Figure 10.3 is a Gantt chart for the production of one hundred of these bears. As you can see, it shows that several activities must be completed before the bears are dressed: the fur has to be cut, stuffed, and sewn; and the clothes and accessories must be made. Our Gantt chart tells us that by day six, all accessories and clothing have been made. The sewing and stuffing, however (which must be finished before the bears are dressed), isn’t scheduled for completion until the end of day eight. As operations manager, you’ll have to pay close attention to the progress of the sewing and stuffing operations to ensure that finished products are ready for shipment by their scheduled date.
