[6.f] Waiting Lines

Operations Management Lecture Series, by Dr. Narendar Sumukadas
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[@higiniofuentes2551]

Thank you for this very useful video!

[@dsjtouw]

Thank you for the clear explained waiting lines! Much better than how my teacher told me!

[@higiniofuentes2551]

I love last part of the video, the conclusions!
In machine's queue the utilization can be 100%
Therefore we have different types of queues, depending on external factors?

[@arthurkelderman674]

Well explained, there is a note i would like to make. it is assumed in the examples that there is no variability active in the system and that eg 70% utilization = 30% lost capacity. However depending on the variability active it will actually lead to a lower loss of capacity as it might turn out variability eats up to 20% of utilization anyway. This is rhe reason why it is wise never to set utilization higer than 80% to 85% as the world is full of variability.

[@maameefyatenkorang5324]

excellent
well explanation
easy to understand

[@samsschool3639]

I wish I had this man's brain

[@zz0101100]

Well-explained, thank you.

[@cogentchat5994]

Good work! Thank you.

[@omahb]

Very good explications, Thank you very much, please keep posting ;o) ...

[@syphon0verlord225]

Thanks

[@kittymao2907]

goooooood explanation

[@vimaldeonarine5614]

i am doing a course with waiting lines and utilization is over 100 % and i do not know how to work out the question

[@mattfran9290]

Very Good.