Tennison is the co-creator of the open data board game Datopolis.[25]
Tennison founded Connected by Data[26] (incorporated in February 2022) and leads a team with the mission of "we want communities to have a powerful say in decisions about data so that it is used to create a just, equitable and sustainable world".
^Hardy, B. J.; Doughty, S. W.; Parretti, M. F.; Richards, W.; Tennison, J. (1997). "First Molecular Graphics and Modelling Society Electronic Conference". Journal of Molecular Graphics and Modelling. 15 (2): 141–144. doi:10.1016/S1093-3263(97)81619-1. PMID9385562.
^Koesten, Laura M.; Kacprzak, Emilia; Tennison, Jenifer F. A.; Simperl, Elena (2017). "The Trials and Tribulations of Working with Structured Data". Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems. pp. 1277–1289. doi:10.1145/3025453.3025838. ISBN9781450346559.
^o’Hara, K.; Shadbolt, N.; Tennison, J. (2000). "Certifying KBSs: Using CommonKADS to Provide Supporting Evidence for Fitness for Purpose of KBSs". Knowledge Engineering and Knowledge Management Methods, Models, and Tools. Lecture Notes in Computer Science. Vol. 1937. p. 419. doi:10.1007/3-540-39967-4_32. ISBN978-3-540-41119-2.
^Tennison, J.; O'Hara, K.; Shadbolt, N. (2002). "APECKS: Using and evaluating a tool for ontology construction with internal and external KA support". International Journal of Human-Computer Studies. 56 (4): 375–422. doi:10.1006/ijhc.2002.1000.
^Thompson, H. S.; Rees, J.; Tennison, J. (2013). "URIs in data: for entities, or for descriptions of entities—A critical analysis". Proceedings of the 5th Annual ACM Web Science Conference on - WebSci '13. p. 479. doi:10.1145/2464464.2532514. ISBN9781450318891. S2CID19922399.
^Tennison, Jeni (2005). Beginning XSLT 2.0: From Novice to Professional (2nd Revised ed.). Berkeley, CA : New York: Springer. ISBN9781590593240.
^Tennison, Jeni (2001). XSLT and XPath On The Edge (Unlimited ed.). New York, NY: John Wiley / M&T Books. ISBN9780764547768.
^Duckett, Jon; Nik Ozu; Kevin Williams; Stephen Mohr; Kurt Cagle; Oliver Griffin; Francis Norton; Ian Stokes-Rees; Jeni Tennison (2001). Professional XML Schemas. Birmingham, UK : Chicago, IL: WROX Press Ltd. ISBN9781861005472.