Christopher X J. Jensen
Associate Professor, Pratt Institute

I am honored to be part of Moral Sense III

Posted 03 Apr 2017 / 0

Although the final program and registration information are not yet solidified for Moral Sense Colloquium III, what I do know is that I am going to be included as a speaker. My talk, “Dual Inheritance, Ecological Peril, & the Morality of Procreation”, will be featured alongside a variety of philosophers, anthropologists, and biologists. I am Read More

A Minor Post, Breeders, Propagators, & Creators, Cultural Evolution, Gene-Culture Coevolution, Reproductive Fitness, Sex and Reproduction

You can check out my first Breeders, Propagators, & Creators talk (at St. Francis College) on YouTube

Posted 18 Apr 2016 / 0

This has been up on St. Francis College’s YouTube page for awhile, but I was just made aware of its existence. The audio’s a bit weak, but it gives you can mostly tell what I am saying!

A Minor Post, Breeders, Propagators, & Creators, Cultural Evolution, Gene-Culture Coevolution, Human Uniqueness, Memetic Fitness, My publications, Reproductive Fitness, Sex and Reproduction

Great conversation at my Columbia University Population Biology Seminar talk

Posted 14 Mar 2016 / 0

It was a great honor to speak on this past Monday, March 7th, 2016 as part of Columbia University’s Population Biology seminar series. I gave a talk entitled “Breeders, Propagators, & Creators: Culture, Biology, and the Future of Human Evolution” to a small group of biology faculty and students from a nice diversity of different Read More

A Major Post, Breeders, Propagators, & Creators, Cultural Evolution, Gene-Culture Coevolution, Human Uniqueness, Kin Selection, Parenting, Population Pressure, Public Outreach, Public Policy, Reproductive Fitness, Sex and Reproduction

My next Breeders, Propagators, & Creators talk: Columbia University on March 7th, 2016

Posted 25 Feb 2016 / 0

I am excited to be speaking on March 7th, 2016 at Columbia University about the topic of my book-in-progress: Breeders, Propagators, & Creators. The talk, a part of the Columbia Population Biology seminar series, starts at 6 pm at the Faculty House. Here’s an abstract for the talk: For most species, evolutionary immortality can be Read More

A Major Post, Behavior, Breeders, Propagators, & Creators, Cultural Evolution, Evolution, Gene-Culture Coevolution, Human Evolution, Human Uniqueness, Memetic Fitness, Public Outreach, Uncategorized

What do we know about Cultural Transmission?

Posted 29 Jan 2016 / 0

As I have been working on my book-in-progress (Breeders, Propagators, & Creators), I have encountered a difficult-to-answer question of road-block proportions: how do we quantify cultural transmission? The focus of my book is the tradeoff humans face between making babies, spreading existing culture, and inventing new ideas. If such a tradeoff exists, we need to be able Read More

A Major Post, Behavior, Belief, Books, Breeders, Propagators, & Creators, Communication, Cultural Anthropology, Cultural Evolution, Emotion, Gene-Culture Coevolution, Memetic Fitness, Parenting, Psychology, Religion, Sexual Conflict, Sociology

Is there a trade-off between reproduction and creativity?

Posted 12 Jan 2016 / 0

One of the ideas that I am exploring in my work-in-progress book Breeders, Propagators, & Creators is that human beings face a fundamental trade-off between three activities: Breeding: behaviors that lead to the production of offpsring (which might — but does not necessarily — include parenting); Propagating: behaviors that spread existing cultural ideas; and Creating: behaviors that introduce Read More

A Major Post, Behavior, Breeders, Propagators, & Creators, Cultural Evolution, Data Limitation, Gene-Culture Coevolution, Human Evolution, Hypothesis Testing, Memetic Fitness, Reproductive Fitness, Sex and Reproduction, Sociology

Personalized DNA tests likely to provide further evidence of human inter-connectedness

Posted 06 Jan 2016 / 0

Great NPR piece here on how new technologies in personalized DNA testing have the potential to broadly expand our understanding of human relatedness. I am particularly interested in the idea that these tests further reinforce previous research showing just how much of our gene pool is shared globally rather than locally. While these tests are Read More

A Minor Post, Breeders, Propagators, & Creators, Cultural Anthropology, Genetics, Human Evolution, MSCI-362, The Evolution of Sex, Radio & Podcasts, Sex and Reproduction, Sexual Competition

It was an honor to talk to St. Francis College!

Posted 14 Dec 2015 / 1

Last Friday (December 11th, 2015) I had the pleasure of speaking to students and faculty at Saint Francis College. I delivered a talk entitled “Highly-creative baby-breeding idea propagators: what human (re)productive choices mean for the future of our species” to an engaged and insightful audience; as this was the final week of classes, I really Read More

A Major Post, Adaptation, Behavior, Breeders, Propagators, & Creators, Cultural Evolution, Gene-Culture Coevolution, Human Evolution, Human Uniqueness, Natural Selection, Population Growth, Public Outreach, Sex and Reproduction, Social Diversity

My first “Breeders, Propagators, & Creators” talk: next Friday at St. Francis College

Posted 04 Dec 2015 / 0

Next Friday, December 11th, at 3 pm I will be delivering a talk at St. Francis College entitled “Highly-creative baby-breeding idea propagators: what human (re)productive choices mean for the future of our species“. The talk is a synopsis of a large section of my book-in-progress Breeders, Propagators, & Creators: Culture, Biology, and the Future of Human Evolution. Read More

A Major Post, Behavior, Breeders, Propagators, & Creators, Carrying Capacity, Cultural Evolution, Evolution Education, Gene-Culture Coevolution, Human Evolution, Human Uniqueness, Intrinsic Growth Rate, Memetic Fitness, Natural Selection, Parenting, Population Growth, Public Outreach, Reproductive Fitness, Sex and Reproduction, Social Diversity

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