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SIGNULL / RESEARCH DESK

Questions before conclusions.

A place to ask specific questions about digital life and show how we would investigate them. Methods, limitations and evidence belong beside every finding.

First study: in preparation.

The protocol below demonstrates the research template. No participants have been recruited and no results are claimed.

Can people identify AI-generated UGC videos?

Sometimes. But recent studies suggest viewers are only modestly better than chance in some settings, much better in others, and often become more suspicious of real footage at the same time.

Oct 10, 2026 · 9 MIN

Does a blue verification badge still increase trust?

The blue check still changes how an account looks. But in 2026, the symbol no longer means the same thing from one platform to the next — and the research does not show a universal credibility boost.

Oct 10, 2026 · 10 MIN

Why people abandon online courses

The internet blames discipline. Research points to a messier mix: weak intent, time pressure, course design, lost momentum and too little structure.

Oct 09, 2026 · 10 MIN