Anna Machin is a British evolutionary anthropologist at the Department of Experimental Psychology at Oxford University, England. She is the author of a book on fatherhood, The Life of Dad: The Making of a Modern Father, published in 2018.
Machin graduated with a B.A. in anthropology and English, followed in 1999 by an MSc in human evolution and behaviour from University College, London. In 2006, she obtained her PhD in archeology from the University of Reading.
Career and research
After getting her PhD, Machin was a postdoctoralfellow working with Robin Dunbar from 2008 to 2014, after which she became a visiting academic while also pursuing a career as a freelance scientific writer and broadcaster.
Archeology
Within archeology, Machin has studied and commented on the symmetry, morphology, effectiveness, and sex appeal of Acheulean handaxes.
Attachment and love
Machin has done research on attachment and love between parents and children, between loving couples, and between best friends.
Fatherhood
As an evolutionary anthropologist, Machin believes that both mothers and fathers have been primed by evolution to parent their children. She has studied father-child relationships and takes the position that human fatherhood would not have developed unless the investment that fathers make in their children is vital for the survival of the species. She has concluded that fatherhood was fundamental to the development of humans and humanity, with fathers performing critical parenting tasks in coaching and educating their children.
Machin has also studied the expectations and reality of fatherhood, and systemic impediments to fathers' involvement in their children's lives.
Machin, Anna Jane (September 2008). "Why handaxes just aren't that sexy: A response to Kohn & Mithen (1999)". Antiquity. 82 (317): 761–766. doi:10.1017/S0003598X00097362. ISSN0003-598X.
Machin, Anna Jane (February 2009). "The role of the individual agent in Acheulean biface variability: A multi-factorial model". Journal of Social Archaeology. 9 (1): 35–58. doi:10.1177/1469605308099370. ISSN1469-6053.
Machin, Anna Jane; Dunbar, Robin I. M. (25 October 2013). "Sex and gender as factors in romantic partnerships and best friendships". Journal of Relationships Research. 4. doi:10.1017/jrr.2013.8. ISSN1838-0956.
Machin, Anna Jane (Spring 2015). "Mind the gap: The expectation and reality of involved fatherhood". Fathering: A Journal of Theory, Research, and Practice about Men as Fathers. 13 (1). Harriman, Tennessee: Men's Studies Press: 36–59. doi:10.3149/fth.1301.36 (inactive 26 October 2026). ISSN1537-6680. EBSCOhost109807963ProQuest1683082198.{{cite journal}}: CS1 maint: DOI inactive as of October 2026 (link)
Machin, Anna Jane (2022). Why We Love: The New Science Behind Our Closest Relationships. New York: Pegasus Books. ISBN978-1-64313-922-7. OCLC1259047388.
↑Machin AJ, Hosfield RT, Mithen SJ. Why are some handaxes symmetrical? Testing the influence of handaxe morphology on butchery effectiveness. Journal of Archaeological Science. 2007 Jun 1;34(6):883-93.
↑Machin AJ. Why handaxes just aren't that sexy: a response to Kohn & Mithen (1999). Antiquity. 2008 Sep;82(317):761-6.
↑Machin A. The role of the individual agent in Acheulean biface variability: a multi-factorial model. Journal of Social Archaeology. 2009 Feb;9(1):35-58.
↑Machin, Anna (2018). The Life of Dad: The Making of a Modern Father. Simon & Schuster Ltd. ISBN9781471161407.
↑Machin, Anna J. (Spring 2015). "Mind the Gap: The Expectation and Reality of Involved Fatherhood". Fathering: A Journal of Theory, Research & Practice About Men as Fathers. 13 (1): 36–59.