Author Archive for Omer Bakkalbasi

Weather-Influenced Demand Forecasting in 2020

It is 2020; we now have reasonably accurate short-term weather forecasts. NOAA, the National Oceanic and Atmospheric Administration in the US, reports that the five-day weather forecasts are approximately 90 percent accurate, 80 percent for the next seven-days, establishing an acceptable level of accuracy for this crucial external input for supply chain planning, especially short-term demand forecasting. Kudos to those writing about the way weather influences consumer demand. Some articles go back a decade or […]

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Digital Twin is an Old Idea – Just New to Supply Chain

It has been many decades since a circuit is designed digitally and its performance tested using a digital twin; an architect constructed the building and laid out its HVAC and plumbing on the building’s digital twin; a company invested in a new distribution center only after significant number of simulations and animations on the digital twin; a dentist scanned a mouth and planned for the treatment on the digital twin; and pilots learned how to […]

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