Cognitive diversity, leading change and intelligence policy with Carmen Medina

In this episode of Technology & Security, Dr. Miah Hammond-Errey speaks with Carmen Medina, former CIA executive, influential voice in the U.S. intelligence community and renowned change-maker. Carmen shares insights on leadership, cognitive diversity, and what it really takes to build organisations that can adapt to change. This episode goes beyond the intelligence community—it’s a must-listen for leaders across industries where thinking, analysis, and communication are core to success.

We explore how to harness cognitive diversity, compile high-performing teams, and make intelligence work for decision-makers in real time. There’s practical inspiration, including tools for understanding external change and evolving internal cultures to keep pace. Carmen shares why representation matters and her experience as a Puerto Rican woman in a system shaped by elite norms. She talks about how her background shaped her as a systems thinker and how she eventually embraced her identity to influence change. From YouTube algorithms and competitive pickleball to the power dynamics within national security institutions, this episode unpacks what it means to disrupt from within—and why diverse perspectives are essential to the future of intelligence–and society.

Resources mentioned in the recording

· Carmen Medina, 2015, Who Needs Rebels at Work? Forbes https://www.forbes.com/sites/oreillymedia/2015/01/13/who-needs-rebels-at-work/#7506efbd20a6

· Rebels at Work: A Handbook for Leading Change from Within https://www.rebelsatwork.com/resources

This podcast was recorded on the lands of the Gadigal people, and we pay our respects to their Elders past, present and emerging. We acknowledge their continuing connection to land, sea and community, and extend that respect to all Aboriginal and Torres Strait Islander people.

Music by Dr Paul Mac and production by Elliott Brennan.