Bar chart - scheduling, Operation Management

Bar Chart - Scheduling

A pictorial chart also known as the bar chart was developed by Henry L. Gantt around 1990 and is used to deal with complex activities. Out of the various tools or techniques of project management bar charts technique was probably one of the earliest one. A bar chart consists of two co ordinate axes one ( usually horizontal axis) represents the time elapsed and the other ( vertical axis) represents the jobs or activities to be performed. Each bar represents specific job or activity of the project. The beginning and end of each bar represents the time of start and time of finish of that activity. The length of the bar shows the time required for the completion of the job or activity.

Mostly, in every project there are some jobs activities which can take place concurrently while there are some activities that succeed a preceding activity and cannot be started unless the proceeding activity is complete. Hence in a bar chart some of the bars are run parallel or overlap each other time wise and some run serially with one bar beginning after another bar ends.

Posted Date: 2/1/2013 8:04:20 AM | Location : United States







Related Discussions:- Bar chart - scheduling, Assignment Help, Ask Question on Bar chart - scheduling, Get Answer, Expert's Help, Bar chart - scheduling Discussions

Write discussion on Bar chart - scheduling
Your posts are moderated
Related Questions
In this assignment, you will prepare an in-depth comparative analysis research paper between two different firms operating in two different countries but which have similar challen


what are the types of process technologies that can be applied to the problems experienced in registration centers at school and how can they be integrated ?

The case describes how quality, speed, dependability, flexibility and cost impact on the hotel's external customers. Explain how each of these performance objectives might have int


What was Harley Davidson's current market price per share in 2007?

What might the competitive advantage be for each of the following companies? a. EBay b. Southwest Airlines c. Starbucks d. Apple f. Facebook

If you decide to use debt financing, which kind of loan, fixed-rate or variable-rate, would you prefer? Why? If you decide to use equity financing, where would you find equity f

A state department of tourism and recreation collects data on the number of cars with out-of-state license plates in a state park. (The group's position is that more out-of-state p

If a marketing research firm has decided to photograph people within the lobby of a movie theatre over a two- to three-day period, what qualitative measure approach will most likel