Library

The Campaign Lab Library is a growing collection of what we’ve built and learned – from AI tools and field-tested guides to research briefings and campaign resources.

Everything here is made to be useful. Whether you’re running a local campaign, designing an experiment, or just looking for ideas, this is where we publish what might help others across the ecosystem.

Take what you need. Share what you can.

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Project Link Problem Addressed Local Facebook groups are often a rich source of information for campaigners, providing insight into the issues, concerns and conversations shaping communities. While campaign teams frequently monitor individual posts and comments, doing so at scale is difficult. We wanted to explore whether AI-assisted social listening could help identify the issues people […]

Project Link Problem Addressed Collecting information and intelligence for campaigns, opposition research, and civic technology projects can be extremely time-consuming. Campaigners often need to monitor a wide range of news sources, websites, and publications to stay informed about developments relevant to their work. Recent advances in AI have created new opportunities to automate parts of […]

It is well established that older people tend to vote conservative, and this holds strongly in the UK: from 2017, age has replaced class as the primary voting indicator, and the gap between the voting preferences of older and younger people continues to grow. In this Academic Series event, Dr Laura Serra joined us to […]

Project Link Problem Addressed Unions do incredible work, but it can be hard to keep track of the wide range of concrete wins they deliver for their members. Approach & Implementation Campaign Lab volunteer Chris Owen built this tool to address these challenges. It uses AI to surface and monitor union wins, displaying them in […]

Executive Summary This report details the findings of a Randomized Controlled Trial (RCT) conducted during the Leamington Clarendon local by-election. The study sought to test whether presenting Labour-likely voters with specific, ward-level local issues (such as pothole repairs and planning permissions) would increase voter turnout. Despite a small-scale yet well-executed deployment, the intervention yielded no […]

This test examined how different peer-to-peer (P2P) SMS message framings affect member engagement during a time-sensitive Get-Out-The-Vote (GOTV) effort for an internal organisational vote. The core challenge was to identify whether more informational or narrative-driven messages could outperform a simple reminder in prompting members to respond and confirm participation before the voting deadline.

Campaigners often assume that people are more likely to be persuaded by someone who looks or sounds like them, someone of a similar age, gender, or background. After all, research has long shown that we tend to trust people who seem “like us.” But a new study challenges that assumption head-on. In their paper, Shared […]

The ninth entry of our Academic Series asked a deceptively simple question: how did Labour secure one of the largest post-war majorities in 2024 while winning a historically low share of the vote for a governing party? Professor Charles Pattie walked us through the mechanics of First Past the Post (FPTP) to explain why this […]