Kate Fox is a social anthropologist, co-director of the Social Issues Research Centre (SIRC) and a Fellow of the Institute for Cultural Research. She has written several books, including Watching the English: The Hidden Rules of English Behaviour.
Kate Fox is the daughter of anthropologist Robin Fox. As a child she lived in the UK, the United States, France, and Ireland. She studied for an undergraduate degree in anthropology and philosophy at Cambridge University. In 1989 she became co-director of MCM Research Ltd., and continues to provide consulting services. She is now a co-director of the Social Issues Research Centre, based in Oxford, England.
Recent topics include social effects of alcohol and the purposes of small talk. Fox is currently writing a book about that "examine[s] many aspects of 21st-century life and obsessions - including mobile phones, social media, online dating, shopping, celebrity, reality TV, computer games, selfies, etc - from an evolutionary/anthropological perspective".
In 2021, Kate's nephew Julian Elie Khater participated in the Capitol Riot on January 6th. He was arrested for allegedly assaulting an officer with bear spray. When asked for comment, Kate said that he was a “kind, considerate and serious person.” 
Fox has written a number of books. Her titles include:
- Marsh, Peter; Kate Fox Kibby (1992). Drinking and Public Disorder: A Report of Research Conducted for the Portman Group by MCM Research. Portman Group. ISBN 978-0-9518762-0-6.
- Kate Fox (1993). Pubwatching with Desmond Morris. Alan Sutton. ISBN 978-0-7509-0532-9.
- Kate Fox (1996). Passport to the Pub: The Tourist's Guide to Pub Etiquette. Brewers and Licensed Retailers Association. ISBN 978-1-899344-09-3.
- Kate Fox (7 October 1999). The Racing Tribe: Watching the Horsewatchers. Metro Books. ISBN 978-0-7658-0838-7.
- Kate Fox (2004). The Flirting Report. The Social Issues Research Center.
- Kate Fox (2004). Watching the English: the hidden rules of English behaviour. Hodder & Stoughton. ISBN 0-340-81886-7.
In this book, Fox does an anthropological analysis by conducting experiments and uses participant observation to discover the unwritten rules that makes an English person English. She tries to explain the cultural norms of the English, which are seen as peculiar by people who aren't English.
- "Kate Fox: Behaviour sleuth". The Independent. London.
- "Fellows / Dr Kate Fox". Institute for Cultural Research. Archived from the original on 8 July 2017. Retrieved 13 January 2014.
- "Kate Fox bio at MCM Research". MCM Research. Archived from the original on 21 January 2013. Retrieved 13 January 2014.
- "About MCM Research". MCM Research. Archived from the original on 7 September 2011. Retrieved 11 February 2012.
- "SIRC bio of Kate Fox".
- Fox, Kate (11 October 2011). "Viewpoint: Is the alcohol message all wrong?". BBC News. Retrieved 11 February 2012.
- Langley, William (1 October 2011). "Why we always warm to the weather". The Telegraph. Archived from the original on 2 October 2011. Retrieved 11 February 2012.
- "Kate Fox". www.sirc.org. Retrieved 11 August 2018.
- New Statesman, March 2014, Life and death at his fingertips: watching a brain surgeon at work. by Erica Wagner
- "Capitol rioter accused of bear spraying police willing to pay $15M bond to get out of jail". wusa9.com. Retrieved 27 April 2021.
- Fox, K. (2008). Watching the English the Hidden Rules of English Behaviour. (pp. 1-2, 10, 17). London, UK: Nicholas Brealey Publishing.
- Sands, Sarah (9 May 2004). "How to be English". The Telegraph. London. Retrieved 19 December 2017.
- Catherine Bennett (24 July 2004). "The awkward squad". The Guardian. Retrieved 22 May 2011. Criticism of Fox's work, particularly her book, Watching the English.
- Kate Fox's biography at the SIRC web site