qcl-14-v3_[pareto]_[rimsr]_[mohammad motebar]
TRANSCRIPT
What are Pareto Diagrams? They are specialized column graphs Used to identify major and minor issues Helps to prioritize issues clearly Easily understood and commonly used in
Management Presentations
How to make a Pareto Diagram The first requirement is to use this for
accurately collected data related to one issue
Although similar to a column graph, it has a cumulative feature that will equal 100%
Movement of Heavy vehicle Quality of material used is below the
standard No/ improper maintenance of roads Road digging for poles, electric cables, gas
pipelines etc. Paucity of funds for not being able to
undertake vital projects Many people appear to be lacking civic
sense Committee which approves road contracts,
appears to be the main culprit
Symptoms for potholes
Movement of Heavy vehicle Committee which approves road contracts,
appears to be the main culprit Road digging for poles, electric cables, gas
pipelines etc
Identification of symptoms that account for 80% frequency
1.As the road quality is already bad , the frequent movement of heavy vehicles causes the deterioration of roads
This causes traffic jams and even lead to accidents
Apart from this, if one travels by this road every day, one can be assured of having back problems and aches pretty soon
Problem Definitions based on 3 above
2.Due to corruption ,the tenders are alloted to even the inefficient contractors which results in the bad quality of roads and hence the problem of potholes arise in the cities
Due to the limited number of contractors there is often the shortage of funds for not being able to undertake vital projects
3.Many people appear to be lacking civic sense. People behave as if it is their birthright to dig a road.
We do not have Clean Up marshals to keep a watch on violators. But strict enforcement brings in its wake its own problems.
It clearly displays which data is most significant
Allows easier decision making as to which issues to attack first
Upholds the theory that 80% of problems are caused by 20% of the issues
Allows you to maximize your results by attacking major issues first
Most cost effective use of resources to solve problems
Lessons Learned by the Team