The trouble with opinion polls in the run-up to the 2026 municipal elections

Daily Maverick · 🇿🇦 public South Africa · Aug 17, 2026 · 1114 words · By Joel Netshitenzhe

Polling Industry Regulation Institutional Bias Political Party Baselines

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Daily briefing

What to know about Polling Industry Regulation

The election period has arrived, and it is bumper season for opinion researchers.

Claims checked 20

Techniques found 2

Topics 3

Coverage spectrum

Coverage gap: Low Left coverage

Left0%

Center67%

Right33%

3 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

The election period has arrived, and it is bumper season for opinion researchers.

Why it matters

While the utility of the polling industry cannot be underestimated, concerns have been expressed about its regulation in South Africa.

Common ground

Some have proposed legislation that governs such issues as transparency on breadth of coverage and representativity, margins of error, modelling of turnout, and any conflicts of interest in polling companies’ relationships with the contestants.

Perspective signals

The tension in the story is sharpened by Loaded Language, Guilt by Association: language that can make the dispute feel more urgent, personal, or adversarial than the underlying facts alone.

Follow-up questions

What new context would change how readers understand this Polling Industry Regulation story?
What evidence would most clearly confirm or weaken the claim that The DA registers just under 22% in all instances?
How does this story connect Polling Industry Regulation with Institutional Bias over the next few days?

open_in_new Read the original article: https://www.dailymaverick.co.za/opinionista/2026-08-17-baselines-and-biases-the-…

psychologyPropaganda Techniques Detected

eFinder identified 2 propaganda techniques in this article. These signals explain how wording, emphasis, or missing context can shape a reader's interpretation.

warning

Loaded Language 70% confidence

Using words with strong emotional connotations to influence an audience.

Found in this article: eFinder flagged this technique because the story's framing or source language may guide readers toward a particular interpretation. Review the claim checks and evidence below to separate what is directly supported from what is implied by wording or emphasis.

Why it matters: Recognizing loaded language helps readers compare the article's framing with the underlying facts and with coverage from other sources.

warning

Guilt by Association 85% confidence

Discrediting an idea by linking it to a disliked group or person.

Why it matters: Recognizing guilt by association helps readers compare the article's framing with the underlying facts and with coverage from other sources.

fact_checkClaims Checked

eFinder analyzed this article and checked 20 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

schedule Pending 10

info Single Source 7

help Insufficient Evidence 3

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Claim 1: “The DA registers just under 22% in all instances”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

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Claim 2: “In Johannesburg, the baseline calculation for the immediate post-2024 election period takes into account its 32% in 2024 from the 49.6% in 2019”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

info

Claim 3: “the DA has improved to 27% (21% in 2021 and 22% in 2024)”

SINGLE SOURCE

The provided evidence mentions an SRF survey where the DA registered 32% support, which contradicts the 27% mentioned in the claim. No other independent source confirms the 27% figure.

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wikipedia NEUTRAL — The 2026 South African municipal elections will be held on 4 November 2026 across South Africa, to elect councils for all district, metropolitan and local municipalities in each of the country's nine …
https://en.wikipedia.org/wiki/2026_South_African_municipal_e…

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wikipedia NEUTRAL — The history of autism encompasses various conceptual and treatment approaches, with the understanding of autism having been shaped by cultural, scientific, and societal factors. Pathologized or viewed…
https://en.wikipedia.org/wiki/History_of_autism

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wikipedia NEUTRAL — This timeline lists notable events in the history of research into senescence or biological aging, including the research and development of life extension methods, brain aging delay methods and rejuv…
https://en.wikipedia.org/wiki/Timeline_of_aging_research

+ 3 more evidence sources

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Claim 4: “the EFF’s baseline hovers around 10%”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

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Claim 5: “the DA is polled at second place with 23%, compared with 26% in 2021 and 24% in 2024”

INSUFFICIENT EVIDENCE

No evidence was found after searching for this claim.

help

Claim 6: “The ANC dropped from 42% in the 2021 elections to 15% in 2024 and, in the SRF poll, recovered marginally to 18%”

INSUFFICIENT EVIDENCE

No evidence was found after searching for this claim.

info

Claim 7: “ANC support at national level has “declined” to 34% (compared with 45% in 2021 and 40% in 2024)”

SINGLE SOURCE

While web results confirm the existence of SRF surveys and a general trend of ANC support falling, the specific figures (34% current, 45% in 2021, 40% in 2024) are not explicitly corroborated by the provided evidence snippets. One source mentions ANC at 37% in a different SRF model.

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wikipedia NEUTRAL — General elections were held in South Africa on 29 May 2024 to elect a new National Assembly as well as the provincial legislature in each of the nine provinces. This was the seventh general election h…
https://en.wikipedia.org/wiki/2024_South_African_general_ele…

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wikipedia NEUTRAL — The Friedrich Ebert Foundation (German: Friedrich-Ebert-Stiftung e.V.; Abbreviation: FES) is a German political party foundation associated with, but independent from, the Social Democratic Party of G…
https://en.wikipedia.org/wiki/Friedrich_Ebert_Foundation

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wikipedia NEUTRAL — Nelson Rolihlahla Mandela (18 July 1918 – 5 December 2013) was a South African anti-apartheid revolutionary, politician, and philanthropist, who served as President of South Africa from 1994 to 1999. …
https://en.wikipedia.org/wiki/Nelson_Mandela

+ 3 more evidence sources

info

Claim 8: “the IFP surges to 16% (from 5.5% in 2024)”

SINGLE SOURCE

The provided evidence consists of unrelated search results regarding Helen Zille, a research methodology journal, and an AI search engine. No data regarding IFP support in eThekwini is present.

travel_explore

web search NEUTRAL — An SRF survey finds that most South Africans support Helen Zille's campaign to become the mayor of Johannesburg.The poll recorded overall support for Helen Zille’s Johannesburg mayoral candidacy at 59…
https://www.thecommonsense.co.za/polls/exclusive-poll-shows-…

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web search NEUTRAL — International Journal of Social Research Methodology 8: 19-32.
https://www.tandfonline.com/doi/abs/10.1080/1364557032000119…

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web search NEUTRAL — Consensus is a search engine that uses AI to find insights in research papers.
https://consensus.app/

info

Claim 9: “In Johannesburg, the ANC polls at 18% compared with 33% in the 2021 elections and 34% in 2024”

SINGLE SOURCE

One web search result explicitly mentions a poll commissioned by the SRF and conducted by Victory Research that puts the ANC at 18% in Johannesburg. However, the historical comparison figures (33% in 2021, 34% in 2024) are not independently verified in the provided text.

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wikipedia NEUTRAL — Johannesburg ( joh-HAN-iss-burg, US also -⁠HAHN-, Afrikaans: [jʊəˈɦanəsbœrχ] ; Xhosa: eGoli [ɛˈɡɔːli]; Zulu: iGoli [îˈɡóːli]), colloquially known as Jozi, Joburg, or "the City of Gold", is the capita…
https://en.wikipedia.org/wiki/Johannesburg

+ 3 more evidence sources

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Claim 10: “The eThekwini metro baseline calculation for the ANC is: 14.4% in 2024 from 54% in 2019”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

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Claim 11: “The MK party and EFF are each at about 12%”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

info

Claim 12: “while the DA is at 42% compared with 26% in 2021 and 24% in 2024”

SINGLE SOURCE

One web search result explicitly confirms the SRF/Victory Research poll puts the DA at 42% in Johannesburg. The historical comparison figures are not corroborated by other sources in the evidence.

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+ 3 more evidence sources

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Claim 13: “In 2021 the ANC received 46% of the proportional vote”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

info

Claim 14: “the MK party to 15% (14% in 2024)”

SINGLE SOURCE

Evidence confirms the SRF conducted surveys on the MK party and that it has significant support (e.g., 28.9% favourability nationwide), but the specific 15% vs 14% figures are not explicitly corroborated in the snippets.

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wikipedia NEUTRAL — MkLinux (Microkernel Linux) is a discontinued open-source experimental operating system for PowerPC Macintosh computers. It was launched in 1995 as a collaboration between the Open Software Foundation…
https://en.wikipedia.org/wiki/MkLinux

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wikipedia NEUTRAL — uMkhonto weSizwe Party (Zulu for 'Spear of the Nation' Party'), abbreviated as MKP, and often referred to as the MK Party, is a South African populist and democratic centralist political party founded…
https://en.wikipedia.org/wiki/UMkhonto_weSizwe_Party

+ 3 more evidence sources

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Claim 15: “the MK party received about 48% in eThekwini”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

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Claim 16: “The assumption for the MK party is the 14% they received in 2024”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

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Claim 17: “On aggregate national figures, the ANC in 2024 received 40% of the national vote, from 57% in 2019”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

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Claim 18: “SRF leader Frans Cronje believes that what would revive ANC fortunes is a leader who abandons the “taxing” of business through black economic empowerment!”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

help

Claim 19: “some of their leaders and staffers – and those of its service provider, Victory Research – have had close associations with the DA”

INSUFFICIENT EVIDENCE

No evidence was found after searching for this claim.

info

Claim 20: “In eThekwini, the MK party polls at 33% (compared with 48% in the 2024 elections)”

SINGLE SOURCE

The provided evidence for this claim consists of unrelated search results (Pew Research, a mayoral poll for Zille, and a Russian English textbook). No data regarding MK party support in eThekwini is present.

travel_explore

web search NEUTRAL — Pew Research Center regularly conducts public opinion surveys in countries outside the United States as part of its ongoing exploration of attitudes, values and behaviors around the globe.
https://www.pewresearch.org/

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web search NEUTRAL — Английский язык (english), 9 класс Грамматический тренажёр, автор: Тимофеева Светлана Леонидовна, издательство Просвещение, Москва, 2024, страница 38, номер 33, Решение 1 (2024-2027).
https://gdz.top/9-klass/english/timofeeva-grammaticheskij-tr…

info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.