PERMANENT AWARD EVIDENCE

Persuasive Design and Time on Platforms

OFCOM · published 18 Aug 2025. This page preserves the identifiers and current held fields for one Contracts Finder release; it is not an invoice, performance assessment or complete contract history.

Contracts Finder release ID668e98a8-ab76-4259-8f79-7330452e9113-859657
Open Contracting ID (OCID)ocds-b5fd17-84167b2c-f7f1-4b51-be45-8a09c88e93f0
Buyer identifierGB-CFS-42310
Release typeaward
PUBLISHED COMMERCIAL FIELDS

Values stay separate.

A tender estimate and an award value answer different questions. Neither is treated as cash paid.

Award value
£57,878
award field
Tender value
£57,878
tender field
Procurement method
Other - Mini Competition via Ofcom Market Research Framework Agreement
Category
services
CPV
79310000
Market research services
Delivery
Not stated
SE1 9HA
PUBLISHED DESCRIPTION

What the notice says

Persuasive Design and Time on Platforms Research Objectives: To understand the persuasive design features (e.g. autoplay, infinite scroll, notifications, algorithmic feeds) that are most influential in keeping children on online platforms* longer than they intend, and the effects of these features. To understand the content types (e.g. appearance-focused content, algorithmically recommended material) associated with prolonged online platform engagement amongst children and the effects of these content types. Explore if / how persuasive design features interact with different content types to influence children's time spent online and the effects of this. To explore what children and parents would like to see platforms doing to support positive relationships with technology/devices.

Tender statuscomplete
STAGE-DATE LEDGER

Reported dates, without an invented lifecycle.

The current projection contains one award release, not a verified chain of planning, tender, award, contract and modification records. Dates are shown in source-field order and are not silently repaired.

  1. 01Notice publishedPublication timestamp on the held release18 Aug 2025
  2. 02Tender period endsTender-period field as published24 Jun 2025
  3. 03Contract startsContract-period field as published28 Jul 2025
  4. 04Contract endsContract-period field as published27 Feb 2026
SUPPLIER EVIDENCE

Published names and exact identifiers

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SOURCE

Contracts Finder release

Published 18 Aug 2025 · held through the daily award projection · Open Government Licence v3.0.

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