Incrementality testing for ecommerce around BFCM: how to size holdouts, set test length, and read lift against click-based attribution.
Influencer marketing attribution for holiday gift guides: what links, codes, and halo lift each measure, where each breaks, and how to combine them.
Attribution windows decide which ads get credit for Black Friday sales. Here is why short lookbacks undercount October prospecting and how to fix it.
Inventory based advertising for BFCM 2026: pause low-stock heroes before they sell out, push overstock with profitable offers, and tie stock to spend.
An RFM segmentation ecommerce playbook for BFCM 2026: which segments get early access, which to suppress, and which to win back first.
Use first product purchased LTV to pick which products to feature in Black Friday offers and stop discounting items that attract one-and-done buyers.
What is a good MER for ecommerce in Q4? How to set a holiday MER target by growth stage and read it next to channel ROAS during BFCM 2026.
Set a maximum first-order loss before Black Friday. A first order profitability framework for deciding how much you can overpay for holiday customers.
Set your ecommerce ad budget for Q4 by working backward from a holiday profit goal using contribution margin, target CAC and payback period.
POAS vs ROAS for BFCM: two campaigns at the same 4.0x ROAS can earn or lose thousands. How to calculate POAS and use it to decide what to scale.
