Theory, Evolution, and Games Group “Bifurcation of cooperation and inviscid ethnocentrism” One of the big dangers of simulation work is that it produces so much data, so it is natural to just code in some analysis algorithms that spit out digested data. But sometimes this analysis can hide interesting results!
A Minor Post, Cooperation, Evolutionary Modeling, WebProceedings of the National Academy of Sciences “Iterated Prisoner’s Dilemma contains strategies that dominate any evolutionary opponent” An interesting digestion of this paper: Rules of Reason “Tit-for-tat no more: new insights into the origin and evolution of cooperation“
A Minor Post, Articles, Cooperation, Evolutionary Modeling, Game TheoryRadioLab “Tell Me a Story“
A Minor Post, Public Outreach, Radio & PodcastsOn Being “Evolving a City” Fascinating stuff here about the degree to which evolutionary science serves society. Wilson’s idea of “managing the evolutionary process” is valuable, and needs to be taken up more often.
A Minor Post, Cultural Evolution, Evolution, Gene-Culture Coevolution, Human Evolution, Radio & PodcastsThe Atlantic “‘A Perfect and Beautiful Machine’: What Darwin’s Theory of Evolution Reveals About Artificial Intelligence” I like this idea of “competence without comprehension”. I think that this could apply to a lot of our cultural practices as well as to the brilliance of evolved biological adaptations. I also appreciate the use of the “sorta” Read More
A Minor Post, Adaptation, Articles, Cognitive Ability, Evolution, Natural SelectionDiscover “The Transplanted Forest: A Bold Experiment in Preemptive Climate Adaptation” Given the chances that we will fail to prevent climate change, it seems like the Canadians have the right idea here. Ironic that industries that rely on stable climate are less apt to deny its reality.
A Minor Post, Adaptation, Anthropogenic Change, Articles, Climate Change, Extinction, Habitat Destruction, Public Policy, Resilience, Risk & Uncertainty, Taiga (Boreal Forest), Temperate ForestNational Geographic “If They Could Only Talk” National Geographic Easter Island – Video: Testing a Walking Theory The business about moving the statues is fun to think about, but the more interesting issue discussed here has to do with the rapid decline of the island’s earliest human inhabitants. The article does a good job of Read More
A Minor Post, Articles, Sustainability, System StabilitySocial Evolution Forum “The ‘Big Mistake’ and ‘Grand Deception’ Hypotheses: Alternatives to CMLS?” These are flaws in Pinker’s arguments that I failed to identify in my own critique, and Turchin prevents some valuable insights. This idea that the human mind can be so easily parasitized or ‘cuckolded’ by ideas is strange, casting ideas and culture as Read More
A Minor Post, Altruism, Belief, Cooperation, Cultural Evolution, Group Selection, Memetic Fitness, Phenotypic Plasticity, Psychological Adaptation, WebFrequently I feel like I am listening to an early 2000’s George W. Bush speech when the ‘opponents of group selection’ step up to the podium. Seemingly, you are either “with us or against us” when it comes to considering selection acting at a level above the individual. As someone who is open to thinking Read More
A Major Post, Adaptation, Coevolution, Cultural Evolution, Group Selection, Kin Selection, Memetic Fitness, Multilevel Selection, Natural Selection, Punishment, WebA fascinating new paper published this week in the journal PLoS One demonstrates how selection acting at least three different levels produces distinct selective pressures that shape the song behavior of male Dupont’s lark (Chersophilus duponti) in the Ebro Valley of northwestern Spain. Authored by Paola Laiolo and José Ramón Obeso and entitled “Multilevel Selection Read More
A Major Post, Articles, Behavior, Competition, Group Selection, Multilevel Selection, Population Growth