Christopher X J. Jensen
Associate Professor, Pratt Institute

Is family-linked terrorism a cultural and genetic phenomenon?

Posted 03 Dec 2015 / 0

National Public Radio “In Worst Attacks, Terrorists Often Have Fraternal Bonds” This is an interesting — albeit brief — piece on a recent “pattern” that has emerged in terror attacks: teams of attackers are often composed of blood relatives. As a good scientist I have to point out that there’s a danger here of over-generalizing Read More

A Major Post, Activism, Behavior, Behavioral Ecology, Belief, Breeders, Propagators, & Creators, Cultural Anthropology, Cultural Evolution, Data Limitation, Gene by Environment Interactions, Gene-Culture Coevolution, Genetics, Host-Pathogen Evolution, Human Evolution, Memetic Fitness, Mismatch theory, Phenotypic Plasticity, Public Policy, Radio & Podcasts, Resistance Evolution in Parasites, Social Diversity

Crucial climate talks in Paris take place in a socially repressive environment

Posted 30 Nov 2015 / 0

At Paris, two equally-nihilistic cultures clash, but where do the people get a seat at the table? Today crucial climate talks are under way in Paris, France amid massive police presence and an atmosphere of social repression. The message is to “stay off the streets” as the leaders of world (and a few monarchs and businesspeople) meet Read More

A Major Post, Activism, Anthropogenic Change, Belief, Climate Change, Cooperation, Cultural Evolution, Environmental Justice, History, Memetic Fitness, Political Science, Psychology, Public Policy, Sustainability, Sustainable Energy

Do we need to have a kinder, gentler one-child policy in Western industrial countries?

Posted 23 Nov 2015 / 0

The Chronicle of Higher Education “Why Two Kids Are Too Many” This article has a provocative title that makes you believe that it is going to make a persuasive argument for public policy that encourages smaller families, but it is more like a meandering survey of the very confused landscape of the “baby culture wars”. Read More

A Minor Post, Activism, Belief, Breeders, Propagators, & Creators, Environmental Justice, Ethics, Population Pressure, Public Policy

Did the population bombers drive China into cultural crisis?

Posted 05 Nov 2015 / 0

Image courtesy of Wikimedia Commons The Los Angeles Times “China drops its ‘one-child’ policy, now let’s ban the ‘population bomb’” Great op-ed that makes it really clear that impact is a function of not just the number of people on the earth but also the resources those people consume (affluence) and technologies used to produce Read More

A Minor Post, Activism, Belief, Breeders, Propagators, & Creators, Carrying Capacity, Cultural Evolution, Memetic Fitness, MSCI-271, Ecology for Architects, Population Growth, Population Pressure, Prediction, Public Policy, Web

Should we compromise with nations that hunt whales?

Posted 06 Oct 2015 / 0

Frontiers in Ecology and Evolution “A deal with Japan on whaling?” Having been a fan of Whale Wars for awhile, and being predisposed to thinking that we ought to protect large, social, cooperative, cognitively-advanced animals, it is a bit hard for me to accept legal whaling of any kind. But as this article points out Read More

A Minor Post, Activism, Articles, Belief, Biodiversity Loss, Conservation Biology, Cooperation, Economics, Ethics, Public Policy, Social Norms, Sustainable Harvesting

Anne-Marie Slaughter on the tradeoff between work and caregiving

Posted 02 Oct 2015 / 0

WNYC The Brian Lehrer Show “Where Women Go from Here” Several years ago, Anne-Marie Slaughter wrote the seminal article on the conflict between work and parenting. Published in The Atlantic and entitled “Why Women Still Can’t Have It All“, Slaughter’s article used her own professional experience to explore the challenge faced by many women in the developed world: the Read More

A Major Post, Belief, Breeders, Propagators, & Creators, Cultural Evolution, Gene-Culture Coevolution, Parenting, Public Policy, Radio & Podcasts, Sex and Reproduction, Sociology

When it comes to sex, we are consumately proximate

Posted 20 Sep 2015 / 0

The Guardian “Why the UK sperm bank is running short” Further evidence that while we are — on the one hand — one of the weirdest species in the world, at our core we remain not unlike the rest of our animal brethren. Think about it for a second: if humans were both rational and Read More

A Minor Post, Articles, Behavior, Belief, Breeders, Propagators, & Creators, Cultural Evolution, Evolutionary Psychology, Gene-Culture Coevolution, Human Uniqueness, Psychology, Reproductive Fitness, Sex and Reproduction

Have we outgrown the scale of cooperation supported by the Big Gods of Big Religion?

Posted 08 Sep 2015 / 0

Cliodynamica “From Big Gods to the Big Brother” There are a bunch of really interesting ideas in this post, particularly related to the challenges associated with scaling up cooperation. As Turchin nicely points out, once you get past the tribal scale reputation alone — even fueled by the power of gossip — is not going Read More

A Minor Post, Altruism, Behavior, Belief, Cooperation, Cultural Evolution, Group Selection, History, Human Uniqueness, Multilevel Selection, Punishment, Religion, Reputation, Social Norms, Web

WmD Episode #00002 has been released

Posted 07 Aug 2015 / 0

It took me a lot longer than I would have wished, but I have released the second episode of WmD’s video blog: You can see this episode in its ‘native habitat’ here. The first season of WmD is dedicated to the “big questions in ecology and evolution“. This episode, “Keep on keeping on… until you Read More

A Major Post, Belief, Competition, My publications, Population Growth, Predation, Religion, Senescence, Survival, The WmD Project, Urban Ecology

Zoonosis, Ebola, and the Elusive Reservoir Host

Posted 24 Jun 2015 / 0

There’s a really interesting article in the upcoming (July 2015) issue of National Geographic entitled “Stalking a Killer“. Using the most recent outbreak of Ebola in West Africa as a case study, the article looks at the nature of a variety of unusual and rare diseases caused by filoviruses. Ebola is not a virus that Read More

A Minor Post, Articles, Belief, Cultural Evolution, Host-Pathogen Evolution, Parasitism, Predation