Think tanks are organisations that research important issues in society and develop ideas to help the government and other organisations make better decisions. 

They look at a range of topics, from education and healthcare through to climate change and international affairs. However, think tanks usually focus on specific policy areas or political priorities.  

Their work is usually based on detailed research - both qualitative and quantitative - which they use to create policy recommendations and practical solutions. 

Essentially, think tanks help connect research and evidence with real-world decision making. Most are independent from government, although many have particular political viewpoints or values they align with. 

Most think tanks are charities or nonprofit organisations. Teams can range in size, but are usually between 10 and 50 employees.

Researchers collect qualitative and quantitative data, then work with peers to develop policy solutions to some of Britain's most pressing challenges.

They meet civil servants, MPs, journalists, charities and businesses to listen and to advocate for their ideas. They also run events, roundtables, presentations and webinars to communicate their findings and proposals to a broader audience.

Think tanks share their ideas in different ways, including reports, articles, podcasts, presentations, and social media content. They also organise events such as panel discussions, roundtables, workshops and webinars to encourage conversation and debate around the issues they work on. 

Many think tanks aim to foster direct conversations with the people who can act on the ideas they create – government, parliament, the press, civil society, and the general public.

Think tanks are independent of government and political parties. Many have specific policy areas they focus on – some of which are associated with positions across the political spectrum.