Author: Charles Ofria

Parasites, Complexity, and Evolvability (Oh my!)

By Charles Ofria on December 20, 2014 in News, Research / 1 Comment

My research has long focused on understanding how simple processes can produce the amazing levels of complexity and diversity we see in nature.  This past week, we had a paper appear in PLoS Biology that I am particularly pleased with. In it, we use digital organisms to explore how the interactions between hosts and parasites can promote the evolution of new complex traits, even when those traits would otherwise be costly. Zaman L, Meyer JR, Devangam S, Bryson DM, Lenski RE, and Ofria C (2014) Coevolution Drives the Emergence of Complex Traits and Promotes Evolvability. PLoS Biology 12(12): e1002023. doi:10.1371/journal.pbio.1002023. Researchers have long understood that coevolution produces rapid evolutionary changes: parasites race to find new mechanisms to infect hosts and in turn those hosts are pressed to keep evolving new defenses, just to survive.  This effect […]

10 Tips to Better Manage Your Time in Academia

By Charles Ofria on December 9, 2014 in Productivity / 3 Comments

As an academic, work comes from many different sources and it’s up to you to keep it all under control. As a grad student, you have your research projects, your classes, obligations to your lab, and the need to balance a personal life. By the time you are a faculty member, you still have research (now guiding numerous projects), classes (now teaching), a research lab (that you’re leading), and a life outside of work (hopefully), but you’re also expected to write grants, serve on a myriad of committees, advise students, write reference letters, and review the work of others (manuscripts, proposals, tenure cases, etc.) Each of these can easily become a full-time job unto itself if you’re not careful. Here are some tricks that work well for me (when I manage to do them):