Please take note of the following CANCELLED talks. There will be no talk in this room at this time, but the rest of the session will go as planned.
|R3.4: Diet composition and the sexual division of labor among the Hadza: Differential adaptations to diet and their role in cooperative breeding (Alyssa Crittenden)||Thursday June 30, 2016||3:30 pm||3:50 pm||Salon C|
|R4.5: Do Women with Children Exploit Male Sexual Psychology? (Viviana A. Weekes-Shackelford)||Thursday June 30, 2016||5:00 pm||5:20 pm||Seymour|
|F2.1: Duration of Cunnilingus Predicts Estimated Ejaculate Volume in Humans: A Content Analysis of Pornography (Todd K. Shackelford)||Friday July 1, 2016||11:30 am||11:50 am||Salon D, E, F|
|F4.3: Women fight and lose an imaginary sexual competition against female advertising models (Sylvie Borau)||Friday July 1, 2016||5:30 pm||5:50 pm||Salon B|
|S1.1: Guns, Concerns, and Zeal: The Evolutionary Psychology of Gun Ownership (with apologies to Jared Diamond) (Aaron Goetz)||Saturday July 2, 2016||10:40 am||11:00 am||Salon D, E, F|
|CANCELLED F1.4: Experimentally Inducing Disgust Reduces Desire for Short-Term Mating (Laith Al-Shawaf) – CANCELLED||Friday July 1, 2016||11:00 am||11:20 am||Salon C|
will be replaced by
|F1.4: Intergroup violence and mental state attribution in two societies (Colin Holbrook)||Friday July 1, 2016||11:00 am||11:20 am||Salon C|
ABSTRACT: Attributions of intelligence to enemies should be functionally heightened in contexts of violent intergroup conflict as, ceteris paribus, overestimation of adversaries’ strategic guile is less costly than underestimation. This hypothesis was supported in convergent studies conducted among i) the Achuar and Quichua factions of Conambo, a small village in rural Ecuador (N = 50), ii) participants in Paintball combat simulations in Los Angeles (N = 125), and iii) online U.S. participants who viewed either an IED blast in Iraq or a control video (N = 351). By contrast, exploratory tests of attributions of affective states to adversaries produced mixed results. A follow-up online study (N = 328) tested the complementary prediction that cues of conflict functionally increase the accuracy with which individuals can detect others’ affective states, utilizing a modified version of the “Reading in the Eyes in the Mind” task (Baron-Cohen et al., 2001). Indeed, relative to controls, participants who viewed the IED detonation were 4% more accurate at perceiving negative—but not positive or neutral—affective states. The increase in accuracy in the threat condition was suppressed, rather than mediated, by the feelings of arousal, fear, anger and sadness elicited by the video. These results will be discussed as they inform future research on mental state attribution in threat contexts spanning domains (e.g., pathogen-transmission, resource scarcity).
The HBES 2016 Full Program June 28 is here!!
A shortened version of the above program (schedule, titles, authors, room location etc. – without abstracts) will be available for all registered attendees at the conference. A limited number of the longer, FULL programs will be available for a small donation.
Schedule of Events
Below is a highlight of events at the HBES 2016 conference. As the schedule has not been officially set, some times may be subject to slight changes.
The 2016 Human Behavior and Evolution Society meeting will be held in Vanvouver, Canada at the Westin Bayshore Hotel. The official start is 2:30pm on June 29 and end is 10pm July 2nd.
Tuesday June 28th, 8:30am – 5pm
FREE Pre-conference: Cross-Cultural and Developmental Perspectives on the Evolution of Human Behaivour and Cognition.
SFU Harbour Centre, Joseph & Rosalie Segal Centre
515 W Hastings St
Wednesday June 29, All events at the Westin Bayshore Hotel
AT A GLANCE
9-12pm: FREE Pre-conference: Connecting Minds in Social Neuroendocrinology and Evolution
2:30pm: Opening Plenary and Official Start to HBES
7:00pm : Evening Plenary (open to the public):
Dr. Aubrey de Grey “Do We Have Genes that Exist to Hasten Aging? New Data, New Argument, But the Answer is Still No”
8:00pm: Welcome Reception
Thursday June 30
12:30pm: Graduate Student Lunch
6:00-7pm Women of HBES Gathering (The Park at English Bay)
7:30pm: Poster Session
Friday July 1
After Lunch: New Investigator and Post Doctoral Competition talks
7:00pm: Barbecue followed by Canada Day Fireworks in the Harbour
Saturday July 2
8:30pm: Keynote (open to the public) : Dr. Helen Fisher