@CostelloWilliam Finally, the deCatanzaro theory doesn't make much evolutionary sense. Burden on kin is ubiquitous across the tree of life, and the widespread evolved response? Dispersal. From one of our papers (IFM: inclusive fitness model, i.e., burden
RT @ed_hagen: @LFitouchi Related paper on costly apologies in traditional societies by @kristensyme "nonlethal suicidal behavior can some…
#EvoSuicide ADAPTATION 5: Syme & Hagen (2018)—COSTLY APOLOGY. Suicide attempt may signal remorse; net fitness gain from repaired relationships (special case of BARGAINING hypothesis). @kristensyme; @ed_hagen 6/15 https://t.co/wCwrwxcv4Y
RT @ed_hagen: 12. @kristensyme and I analyze these cases as possible examples of credible apologies for serious transgressions that also se…
RT @ed_hagen: @LFitouchi Related paper on costly apologies in traditional societies by @kristensyme "nonlethal suicidal behavior can some…
@LFitouchi Related paper on costly apologies in traditional societies by @kristensyme "nonlethal suicidal behavior can sometimes serve as an honest signal of apology in the wake of committing a severe transgression, thereby repairing valuable social rela
12. @kristensyme and I analyze these cases as possible examples of credible apologies for serious transgressions that also serve to deter more severe punishment: https://t.co/0jaECzZ847
RT @ed_hagen: @paulbloomatyale The Costly Apology Model posits that nonlethal suicidal behavior can sometimes serve as an honest signal of…
@paulbloomatyale The Costly Apology Model posits that nonlethal suicidal behavior can sometimes serve as an honest signal of apology in the wake of committing a severe transgression. With @kristensyme https://t.co/0jaECzZ847
RT @ed_hagen: @Evolving_Moloch If you haven't seen it, check out @kristensyme's work on suicidality in traditional societies as a possible…
@Evolving_Moloch If you haven't seen it, check out @kristensyme's work on suicidality in traditional societies as a possible credible apology for transgressions such as murder (mentioned in the screenshot of the shaman murder): https://t.co/0jaECzZ847
RT @Sapiensism: 一人っ子が増えている現代では不適応にも思われますが、サピエンスは大家族で暮らすよう進化してきた動物です。じぶんという「恥晒し」がこの世から消えることで、家族の他のメンバーには適応上のメリットがもたらされる可能性がある。 https://t.co/…
RT @Sapiensism: 一人っ子が増えている現代では不適応にも思われますが、サピエンスは大家族で暮らすよう進化してきた動物です。じぶんという「恥晒し」がこの世から消えることで、家族の他のメンバーには適応上のメリットがもたらされる可能性がある。 https://t.co/…
一人っ子が増えている現代では不適応にも思われますが、サピエンスは大家族で暮らすよう進化してきた動物です。じぶんという「恥晒し」がこの世から消えることで、家族の他のメンバーには適応上のメリットがもたらされる可能性がある。 https://t.co/mYjDQO5SdM
RT @Sapiensism: 「ごめんなさい」と言うだけではすまないとき:自殺行為のいくつかはコストのかかる謝罪シグナルなのか?When Saying "Sorry" Isn't Enough: Is Some Suicidal Behavior a Costly Signa…
RT @Sapiensism: 「ごめんなさい」と言うだけではすまないとき:自殺行為のいくつかはコストのかかる謝罪シグナルなのか?When Saying "Sorry" Isn't Enough: Is Some Suicidal Behavior a Costly Signa…
RT @Sapiensism: 「ごめんなさい」と言うだけではすまないとき:自殺行為のいくつかはコストのかかる謝罪シグナルなのか?When Saying "Sorry" Isn't Enough: Is Some Suicidal Behavior a Costly Signa…
RT @Sapiensism: 「ごめんなさい」と言うだけではすまないとき:自殺行為のいくつかはコストのかかる謝罪シグナルなのか?When Saying "Sorry" Isn't Enough: Is Some Suicidal Behavior a Costly Signa…
「ごめんなさい」と言うだけではすまないとき:自殺行為のいくつかはコストのかかる謝罪シグナルなのか?When Saying "Sorry" Isn't Enough: Is Some Suicidal Behavior a Costly Signal of Apology? https://t.co/RlsQkGVkv7
@HengartnerMP @KlonskyLab @kristensyme and @ed_hagen also have some very interesting work on suicide across a large number of cultures. https://t.co/YQwNUPIKpa
自殺的行動を説明することは、包括適応度の観点からは困難。代わりに「コストの伴う謝罪説」と「交渉術としてやっている説」がある。実証データとしては両方支持されるが、前者がやや有力か。2018年。https://t.co/kdIesT46FY
RT @wsuanthropology: In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing…
RT @wsuanthropology: In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing…
RT @wsuanthropology: In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing…
RT @wsuanthropology: In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing…
RT @wsuanthropology: In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing…
RT @kristensyme: Thanks for tweeting this WSU Anthro! https://t.co/mcSi2oqbs7
RT @wsuanthropology: In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing…
Thanks for tweeting this WSU Anthro!
In a new paper in Human Nature, PhDC @kristensyme & Dr Ed Hagen test an #evolutionary, #gametheoretical model framing #suicidal behavior motivated by guilt or shame as a costly apology. They found moderate support for the model in 53 cultures in @HRAF7
"If the CAM [Costly Apology Model] is correct, it would only apply to a minority of cases of suicidal behavior in the ethnographic record, with most other cases being better explained by the BRM [Bargaining Model]."
RT @kristensyme: I'm so excited that this paper is finally out! "When Saying 'Sorry' Isn't Enough: Is some suicidal behavior a costly signa…
I'm so excited that this paper is finally out! "When Saying 'Sorry' Isn't Enough: Is some suicidal behavior a costly signal of apology?" https://t.co/AYv03IzVqL
When Saying “Sorry” Isn’t Enough: Is Some Suicidal #behavior a Costly Signal of Apology? https://t.co/ycKu9nC0SS HumNat