Affif JohansyahThe Playbook, A Portfolio
Bandung, Indonesia
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@2 025 Indonesia Stock Exchange What Broke Overall success was 84 percent. That number hid the problem. Historical Purchase sat at 60. One participant bought the wrong product entirely, a market data feed instead of historical data. Another could not find the module at all. Registration & Secure Approval Subscribe Market Data Feed Activate Index License One-Time Historical Purchase Self-Report Unit-of-Count 100 80 100 60 80 The two paths that look alike The failures clustered in two places. People could not tell the products apart. And they could not tell what state they were in.
Affif JohansyahThe Playbook, A Portfolio
Bandung, Indonesia