Source: https://tendernation.io/opportunities/01a13b9d-daff-72f3-b430-6ed86c5cdfcc/renewing-biodiversity-longitudinal-cohort-survey closed GB open procedure # Renewing Biodiversity Longitudinal Cohort Survey [University of Exeter](https://tendernation.io/buyers/university-of-exeter) Estimated value £250,000 to £300,000 Published 12 May 2023 Deadline Closed 13 Jun 2023 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender University of Exeter are aiming to establish an online longitudinal cohort survey of approximately 10,000 adults in England, running for three years from 2023-2026, to track people's environmental attitudes, behaviours, health, and wellbeing, allowing us to determine whether these are changing, particularly for people with high exposure to biodiversity renewal. This will provide insights beyond the cross-sectional changes that are measured by Natural England's People and Nature Survey, and will be one of the first attempts to track individual environmental attitudes and how they respond to change through time. Our minimum target sample is 10,000 people, aged 18+, living within England, and representing a range of socio-demographics. However, we want to attain as large a sample as possible, and are interested in hearing from applicants the maximum sample that they can achieve with the budget. The successful Supplier will need to recruit Participants in the first year. In the two subsequent years, the same participants will be invited to complete a repeat survey. Those who do not repeat the survey will be replaced to ensure the same number of respondents each year, as far as possible maintaining the same overall demographics of the sample and the same proportions of urban/rural participants. We are seeking to establish a contract with a single supplier to perform the survey activities over a three (3) year fixed period. Read full description ## CPV classification Social research services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/b526c715-b789-4568-b282-2ae0b32e8857) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile University of Exeter: past awards and live tenders](https://tendernation.io/buyers/university-of-exeter) [Sector More Business services tenders](https://tendernation.io/sectors/business-services) ## More tenders like this [Social Housing Emerging Disrupters 6 · Procurement for Housing · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a154e4-4909-7303-a67f-9c3bff3eb4d8/social-housing-emerging-disrupters-6) [Business travel services – Rahmenvertrag Bearbeitung von Reisekostenabrechnungen nach BRKG · GSI Helmholtzzentrum für Schwerionenforschung GmbH · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-cd6e-73e4-b6e8-3954e5689021/germany-business-travel-services-rahmenvertrag-bearbeitung-von-reisekostenab) [Photocopying services – Externe printdiensten · VZW Sint-Paulusschool · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a15183-34d8-71be-840d-38bf2a8bcc92/belgium-photocopying-services-externe-printdiensten) [Supply services of personnel including temporary staff – Diák- és nyugdíjas munkaerő biztosítása NTH (376) · NTH Nemzeti Tőkeholding Zrt. · 11 days left · 30 Oct 2026](https://tendernation.io/opportunities/01a15183-76f6-70c4-823e-7b614dada7b3/hungary-supply-services-of-personnel-including-temporary-staff-diak-es-nyug) [Interpretation services – Tolktjänster · Stockholms läns sjukvårdsområde · 31 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4e9a-70dc-8b27-e3d274e53dc5/sweden-interpretation-services-tolktjanster) [Printing and distribution services – SGCD53\_MARCHE\_ELECTIONS\_BRGE · Préfecture de la Mayenne · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-7726-73f4-bb67-b3121363d6bf/france-printing-and-distribution-services-sgcd53-marche-elections-brge)