Christopher X J. Jensen
Associate Professor, Pratt Institute

ESA 2012 Symposium #23, Commodifying Nature: The Scientific Basis for Ecosystem Service Valuation in Environmental Decision Making

Posted 10 Aug 2012 / 0

Friday morning is a tough spot at an ESA meeting. It is the last day of a six-day conference, and there are only morning events, so many people evacuate before this final session. And for those who do drag themselves out of bed for sessions beginning at 8 am (perhaps, like me, for the sixth Read More

A Major Post, Anthropogenic Change, Biodiversity Loss, Biomes, Climate Change, Conferences, Conservation Biology, Ecological Society of America, Ecology, Ecosystem Services, Environmental Justice, Ethics, Freshwater Ecosystems, Habitat Destruction, Interdisciplinarity, Invasive Species, Pollution, Talks & Seminars, Temperate Rainforest, Traditional Ecological Knowledge

ESA 2012 Thursday afternoon talks

Posted 10 Aug 2012 / 0

I spent Thursday afternoon once again hustling from one talk to another, with Organized Oral Session #47 (Universal Senescence? New Theories and Experimental Approaches Across the Tree of Life) being my primary focus. The writings of George C. Williams and his ingenious antagonistic pleiotropy hypothesis explaining aging have always fascinated me. Like a lot of Read More

A Major Post, Behavior, Conferences, Ecological Modeling, Ecological Society of America, Ecosystem Services, Freshwater Ecosystems, Individual-based Models, Parasitism, Phenotypic Plasticity, Ponds & Lakes, Predation, Senescence, Spatially Explicit Modeling, Sustainable Agriculture, Talks & Seminars, Tropical Forest

ESA 2012 Workshop #8, Getting off the Ground with Individual-Based Modeling: A Primer for Instructors and Researchers

Posted 05 Aug 2012 / 0

I got off to a running start at this year’s Ecological Society of America (ESA) annual meeting with a workshop orchestrated by Steven Railsback and Volker Grimm. Entitled “Getting off the Ground with Individual-Based Modeling: A Primer for Instructors and Researchers“, the workshop was a practical introduction to the material provided in their new textbook Agent-Based Read More

A Major Post, Conferences, Ecological Modeling, Ecological Society of America, Individual-based Models, Spatially Explicit Modeling, Talks & Seminars

Preview of the 2012 Ecological Society of America annual meeting in Portland, Oregon

Posted 02 Aug 2012 / 0

I am off to another Ecological Society of America (ESA) meeting, my sixth and the society’s ninety-seventh. As I already covered in a previous post, I will be presenting a poster entitled “The Evolution of Sustainable Use, a flash-based classroom tool for teaching population biology and sustainable resource management” during the Tuesday afternoon poster session. Read More

A Major Post, Anthropogenic Change, Behavior, Conferences, Cooperation, Ecological Modeling, Ecological Society of America, Ecology, Ecosystem Services, Interactions, Sustainability, Talks & Seminars, Teaching

Howard Rheingold TED talk urges a global movement to study cooperation

Posted 21 Oct 2011 / 1

A few weeks ago I posted an aside about Howard Rheingold’s 6-week online course on cooperation theory. One of my questions about the course regarded how to assess Rheingold’s credentials to teach the course: he is not sanctioned by any university (although he does call what he does — modestly — “Rheingold U”), and there Read More

Altruism, Cooperation, Cultural Evolution, Evolution, Game Theory, Group Selection, Mutualism, Punishment, Reciprocity, Talks & Seminars, Web

Naturalistic Fallacy: 1, Sam Harris: 0

Posted 15 Sep 2011 / 2

For those who don’t know Sam Harris, he is a rather famous critic of theism who often invokes science and broad rationalism in his arguments for the abandonment of organized religion. Along with Christopher Hitchens, Daniel Dennett, and Richard Dawkins he is sometimes known as one of the “four horsemen of the neo-atheiest movement” (Wilson Read More

Cultural Evolution, Evolutionary Psychology, Human Evolution, Human Nature, Memetic Fitness, Multilevel Selection, Philosophy, Radio & Podcasts, Religion, Talks & Seminars, Web

Martin Nowak lecture on The Evolution of Cooperation at MIT

Posted 03 Aug 2011 / 0

I just checked out a lecture given by Martin Nowak at the Massachusetts Institute of Technology that was recently posted on the MIT videos site. The video was recently posted on the MIT site, but it is not entirely clear when it actually happened. I suspect it is the same lecture listed here. Nowak recently Read More

Altruism, Behavior, Behavioral Ecology, Cooperation, Cultural Evolution, Evolutionary Modeling, Game Theory, Group Selection, Human Evolution, Kin Selection, Mathematics, Multilevel Selection, Psychological Adaptation, Radio & Podcasts, Reciprocity, Talks & Seminars, Web

In the Light of Evolution V: Cooperation (January 7th)

Posted 07 Jan 2011 / 0

John C. Avise [1, 2] started off the colloquium by giving a very brief introduction to the In the Light of Evolution series, highlighting much of the history I discussed in my preview. Peter Nonacs “Insect Societies: Pinnacles of Cooperation” Nonacs began his talk by giving it an additional subtitle: “peaks of runaway niceness”. His Read More

Conferences, Cooperation, Evolution, Talks & Seminars

Robert Trivers and colleagues on Nowak, Tarnita, and Wilson’s “The evolution of eusociality”

Posted 13 Oct 2010 / 16

One of the most difficult things about being the only full-time biologist on the Pratt Institute campus is that I do not have the opportunity to discuss serious science in my field with colleagues or guest speakers. To help alleviate this problem, I have my friends who are at serious research institutions on the lookout Read More

Adaptation, Altruism, Articles, Behavioral Ecology, Cooperation, Data Limitation, Evolution, Game Theory, Group Selection, Human Evolution, Multilevel Selection, Sociology, Superorganisms, Talks & Seminars

ESA 2009 Day #3 (Tuesday) – “Big Models” Special Session

Posted 05 Aug 2009 / 0

During Tuesday evening of ESA’s meeting I attended a really great special session entitled “Big Models in Ecology: The Good, the Bad, the Ugly Are All Possible Outcomes”. Organized by Vince Gutschick, the session began with a series of overviews by Gutschick, Lou Gross, Lara Prihodko, and Matthew Potts. It then opened up for a Read More

A Major Post, Computing, Conferences, Ecological Modeling, Ecological Society of America, Individual-based Models, Mathematics, Talks & Seminars