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How do you find the bottleneck in production planning?
The bottleneck is not the busiest machine. Improvement in the wrong place adds cost without adding a single unit of output.
Why supplier lead time is a distribution, not a number
The lead time in your ERP is an average. Planning to an average means accepting that you will be late roughly half the time.
What is the difference between MRP and demand forecasting?
MRP and demand forecasting are not alternatives — they are consecutive links in one chain. Confusing them shifts the entire production plan.
How do you set up an S&OP process?
S&OP is a decision mechanism, not a meeting. Most implementations become a reporting exercise because who approves what was never agreed.
How is inventory turnover calculated, and what does it hide?
Inventory turnover is the most-watched and most-misread ratio in stock management. A healthy-looking total can conceal two opposite problems at once.
How is safety stock calculated?
Safety stock is a risk decision, not a buffer. Applying the formula without knowing what it assumes produces excess stock and stock-outs at the same time.
What data do you need for demand forecasting?
Forecast accuracy depends on data before it depends on the model. What cannot be forecast without, what measurably helps, and what only adds noise.
ERP verisi karar almaya nasıl hazırlanır?
ERP’deki veri işlem için tasarlanmıştır, karar için değil. Aradaki farkı kapatmadan kurulan her analitik proje, veri kalitesi tartışmasında tıkanır.
Mağaza bazlı talep tahmini neden merkezi tahminden farklıdır?
Toplam talebi doğru tahmin eden bir model, mağaza bazında sistematik olarak yanılabilir. Sorun modelde değil, toplulaştırma seviyesindedir.
Fiyat esnekliği nasıl ölçülür?
Fiyat esnekliği ölçmek, iki fiyat noktasını karşılaştırmaktan ibaret değildir. Kampanya, mevsim ve rakip hareketi ayrıştırılmazsa çıkan sayı yanlıştır.