We aim to make as much of the material we publish available to a wide audience, and free to download and redistribute. Most of our printed publications and videos (except our books and some journal articles) are published under a Creative Commons licence. All our working papers, briefings and reports are free to download from the Publications section of the site.

We often record speakers at our seminars and conferences, and publish their slides, so others can see them on our YouTube and Slideshare channels, and listen to our occasional podcasts.

We have aimed to make this website easy to use for people with slower internet connections and those who use the internet via phones or tablets.

Many of our publications are in PDF format – if you cannot download them, you may need to install the free software Adobe Acrobat Reader.

Contact if you have any questions or suggestions about this website.