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
Carl Thor - Performance Measures Carl Thor (1994) highlights the 'family of measures' concept and the alignment of measures across a company. He describes five measurement cat

Compare internal vs external recruiting. When would you want to use each option? what are some advantages and disadvantages of each?

discuss the importance of a psychological contract

application of SCM principle in Financial services?

What management skills did Jack use as marketing manager for travel products company? And management skills did he use as VP the consumer products firm?


Why is basic instruction valuable? When should it be used?

Identify five key economic variables that could represent major opportunities or threats to a bank in your town or city. Identify which that you believe to be most important, and d

Please explain in the detail the answer for the following scenario: You work for a small consulting firm and, like most companies; you are currently facing tight budget constraints

Why is the notion of "alignment" so important in strategic HRM?