Dewi Kartika Sari

Dewi Kartika Sari

Retention & Delivery Analyst, FastSocial

Dewi Kartika Sari analyses delivery pacing and retention at FastSocial from Jakarta, watching refill sweeps and non-drop cohorts across Southeast-Asian peak hours. She writes about why bought counts drop, what a refill window really covers, and how delivery speed trades off against how well an order holds.

Posts by Dewi

32 articles

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