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| Essential Polling | |
|---|---|
| Name | Essential Polling |
| Type | Private polling firm |
| Founded | 2008 |
| Founder | Mark Blumenthal |
| Headquarters | London |
| Services | Opinion polling, voter intention, market research |
| Country | United Kingdom |
Essential Polling is a private opinion research firm that conducts public opinion surveys, electoral polling, and market research primarily within the United Kingdom and selected international markets. It provides data for political parties, media outlets, advocacy organizations, and private clients, often publishing findings on voting intention, leader ratings, and public attitudes toward policy issues. The firm has been cited in coverage by outlets such as The Guardian, The Daily Telegraph, BBC News, The Independent, and has been referenced in analyses involving figures like Boris Johnson, Rishi Sunak, Keir Starmer, and institutions including Parliament of the United Kingdom.
Essential Polling operates in the ecosystem of British and international survey research alongside organizations like YouGov, Ipsos MORI, Kantar Public, Savanta, and Survation. The firm’s outputs are utilized by stakeholders ranging from political parties such as the Conservative Party (UK), the Labour Party (UK), and the Liberal Democrats (UK) to media organizations including Sky News, Channel 4, and Reuters. Its work intersects with events and processes like the United Kingdom general election, 2019, the Brexit referendum, the Scottish Parliament election, 2021, and devolved elections for bodies such as the Senedd Cymru and the Northern Ireland Assembly. Essential Polling’s surveys are cited in commentary about leaders including Nicola Sturgeon, Jeremy Corbyn, Liz Truss, and international figures when comparative polling is undertaken.
Essential Polling was established in 2008 amid a period of expansion in online and mixed-mode survey firms following developments by organizations like Gallup, Pew Research Center, and Ipsos. Its founding responded to demand from political consultancies—echoing work by firms associated with individuals such as Nick Sparrow and agencies like Lord Ashcroft Polls—for high-frequency tracking and constituency-level estimates. The firm’s timeline aligns with electoral milestones including the United Kingdom general election, 2010 and subsequent cycles in 2015, 2017, and 2019, as well as referendums like the United Kingdom European Union membership referendum, 2016. Over time it expanded services to include client-specific research used by campaign teams affiliated with constituencies such as Battersea (UK Parliament constituency) and Islington South and Finsbury (UK Parliament constituency).
Essential Polling employs a mix of data-collection techniques comparable to those used by YouGov, Ipsos MORI, and Survation, including online panels, telephone interviews, and targeted sampling for constituency-level estimates. The firm uses weighting schemes based on demographic benchmarks from sources such as the Office for National Statistics and turnout models informed by past electoral behaviour seen in constituencies like St Ives (UK Parliament constituency) and Stoke-on-Trent. Its questionnaires address voting intention, leader approval for figures such as Theresa May or Ed Miliband, and issue salience relating to topics debated in bodies like the European Parliament and the House of Commons. Methodological choices echo academic practices from institutions including the London School of Economics and University of Oxford and align with disclosure standards promoted by associations such as the British Polling Council.
Clients use Essential Polling for campaign strategy within contexts like the London mayoral election and constituency targeting prior to contests such as the Hartlepool by-election, 2021. Media outlets commission rolling trackers for coverage of events like the Prime Minister's Questions and leadership contests inside parties such as the Conservative Party (UK) leadership election, 2019. Advocacy groups and think tanks, for example those linked to Institute for Fiscal Studies analyses or Resolution Foundation briefings, use polling to gauge public reaction to fiscal policy changes, while businesses use market research to inform product launches and brand tracking similar to commercial work by GfK or Nielsen (company).
As with firms including YouGov and Ipsos, Essential Polling faces scrutiny over sampling error, nonresponse bias, and model-based turnout assumptions that can affect accuracy in events like the United Kingdom general election, 2015 or the United States presidential election, 2016 when many pollsters under- or overestimated outcomes. Critics from outlets like The Times and academics at University of Manchester and Queen Mary University of London have debated the representativeness of online panels and the impact of weighting decisions. Discussions often cite examples involving undercoverage of demographic groups such as young voters in constituencies like Bristol West (UK Parliament constituency) or regional effects observed in North East England. The firm’s published margins of error and disclosure practices are evaluated under standards set by the British Polling Council and subject to commentary by statisticians associated with Royal Statistical Society.
Essential Polling’s operations are governed by data-protection requirements set by laws and authorities such as the Data Protection Act 2018 and the Information Commissioner's Office. Ethical guidelines for human-subject research from institutions like University College London and codes of conduct promoted by bodies such as the Market Research Society inform consent, anonymity, and the handling of personally identifiable information. Legal questions can arise in relation to electoral law overseen by the Electoral Commission (United Kingdom) around publication timing during campaign periods and compliance with spending rules when polling is commissioned by registered campaigners in contests like European Parliament election, 2019.
Essential Polling’s outputs are often integrated into aggregation platforms and dashboards alongside data from Electoral Calculus, Fivethirtyeight, Poll of Polls, and media visualizations by BBC News and The Economist. Analysts use statistical software from providers such as R (programming language), Python (programming language), and proprietary tools like those by Databricks or Tableau to model results. Comparative work references datasets from sources like the British Election Study and international repositories maintained by institutions such as OECD and World Bank.
Category:Polling companies