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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.
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Topic

Tax-Driven Price Inflation

5 items · 5 aliases · peaked week of 24 May 2026 · first seen 14 May 2026

The post criticizes government taxation policies for driving up prices and worsening the cost of living.

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.

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In the press Methodology →

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

12-week press volume 1 article
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Heard on radio

Verbatim segments from politicians speaking on podcasts and radio shows about this topic. Sourced via the voice-reference library — each speaker has been confirmed manually from their voice clip. Click play to stream the original audio from the publisher, pre-seeked to the moment the quote starts.

  • I'm not sure I haven't delved into the numbers um in that level of detail. Uh, but our concern was more around the things like, you know, the inflation is good for tax revenue, you know, the the well-known tax bracket creep, but also GST, those sorts of taxes um benefit from a bit more inflation. But this inflation is different. It's not because the economy's doing well. You know, this is not the sort of inflation that increases firms' profitability. In fact, firms' margins are very squeezed. Uh, we're now expecting unemployment to be higher. So those are the sorts of reasons why we just have a few question marks um around whether this inflation is going to be uh such a positive in the in the medium run. Yeah, fair enough.
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Sample framings

Up to 12 framings spread across orientations. Each framing is a short phrase the topic extractor generated to characterise the piece's stance — not a quote from the source. Click through to read the original.

hdpa-drive Government / N-A

inflation harming business margins despite tax benefits

Sharon Zollner: ANZ Chief Economist addresses Nicola Willis' surplus hopes
29 May

alerting to risks of unsustainable inflation-based planning

Taxpayer Talk: Jordan Williams and economist Cam Bagrie on Budget 2026
28 May
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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 →

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