OpenBrief
Log in Sign up
What the picker changes
  • Top topics digest — the cards score the selected period against the prior 4 weeks.
  • 12-week heatmap & outlet matrix — show the 12 weeks ending at the selected week (they slide back with the picker, they aren’t a fixed snapshot).
  • Per-topic volume / alias drift — same 12-week trailing window, anchored on the selected period.
  • Coverage gap quadrant — scores the selected period against the 12 weeks before it (not including it).
  • Anomaly cards — only show alerts the detector fired during the selected period. Quiet weeks legitimately show none.
What stays as-is
  • Outlet orientation strip / lean colours — context-only, drawn from the last 12 weeks of activity regardless.
  • Co-occurrence graph — recent-activity anchored, not picker-driven.
  • Source & topic profiles — all-time data for the topic; the picker doesn’t affect them.
Rolling 7 days is a sliding live window for “current vibes”; switch to Weekly to compare specific weeks side-by-side.
live window
Topic

Local Cultural Memory

59 items · 22 aliases · peaked week of 5 Jul 2026 · first seen 28 Apr 2026

The preservation of, and attachment to, locally rooted cultural heritage, shared community histories, and landmark spaces — such as long-standing businesses, gathering places, and storytelling traditions — that shape collective identity in New Zealand towns and cities.

The stories behind this signal

across press, releases & commentary · links open at the source

Stance breakdown Methodology →

How the framings classify across 3 articles. Each framing is labelled by a small AI stance classifier; see the methodology page for details.

33%
33%
33%
Supportive 1 Critical 1 Neutral / explainer 1

Sample framings

Up to 12 framings across outlets and orientations — each a short phrase the extractor generated to characterise the piece's editorial angle (not a quote). Filter by lean to see how each bloc is spinning the story; click through to read the original.

shared experiences bridging personal loss and collective empathy

Bestselling books at Matariki Weekend
9 Jul
spinoff Centre-left

narratives shaping family and personal identity

‘Cormac McCarthy scared the shit out of me’: Jessica Howland Kany’s life in books
7 Jul
+1 more framing Create a free account to see them all →

Volume by source orientation Methodology →

Stacked weekly counts; colour by lean. “n/a” covers government and iwi-Māori sources where lean isn't applicable.

Alias drift

How this topic has been named, week by week. A new alias winning out is usually a framing shift.

Free account Watch this topic with a free account — get alerted when framing shifts, when an MP adopts new language, or when discourse and press diverge. Create a free account Log in

In the press Methodology →

How the news corpus has covered this same topic over the last 12 weeks. 14 articles from RNZ, Stuff, NZ Herald, ODT, 1News, Newsroom and The Spinoff. Click through to the press view for the full panel.

How the public reacted

Social-media signal on the same topic, drawn from the social lens. Engagement is likes + 2×shares + 3×replies, the same weighting used across the digest cards. View on /social →

Spotted something wrong on this page? Report a correction.