Notes on supply-chain analytics and building data tools.https://aliqizalbash.com/en-gbhttps://aliqizalbash.com/blog/safety-stock-is-a-distribution/https://aliqizalbash.com/blog/safety-stock-is-a-distribution/The z · σ · √LT formula gives you one number. A simulation gives you the whole risk curve — and they disagree in ways that matter.Thu, 30 Jul 2026 00:00:00 GMTinventorysimulationforecastinghttps://aliqizalbash.com/blog/building-tools-not-dashboards/https://aliqizalbash.com/blog/building-tools-not-dashboards/Dashboards answer 'what happened'. A lot of supply-chain questions need something that computes, decides, or simulates — and that's a different kind of build.Thu, 18 Jun 2026 00:00:00 GMTsupply chaindata toolspractice