Results 31 to 40 of about 37,227 (259)

From Defensive Altruism to Pathological Altruism

open access: yesSAGE Open, 2018
Altruism is often regarded as a virtuous trait and it often is. However, for some people, their altruism can unwittingly become pathological and cause serious behavioral problems in them. What makes their altruism go awry and become pathological?
Sanxing Sun
doaj   +1 more source

Altruism and selfishness [PDF]

open access: yesBehavioral and Brain Sciences, 2002
Many situations in human life present choices between (a) narrowly preferred particular alternatives and (b) narrowly less preferred (or aversive) particular alternatives that nevertheless form part of highly preferred abstract behavioral patterns. Such alternatives characterize problems of self-control.
openaire   +2 more sources

Altruism in nursing from 2012 to 2022: A scoping review

open access: yesFrontiers in Psychiatry, 2022
BackgroundBeing a nurse with non-altruistic orientation exists and altruism decline is being challenged as never before, which would be a disaster for medicine if left unnoticed.PurposeTo describe the meaning of altruism and altruistic behaviors in ...
Yilin Chen   +6 more
doaj   +1 more source

Universalization and altruism

open access: yesSocial Choice and Welfare, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Suicidal altruism under random assortment [PDF]

open access: yes, 2008
Questions: Can there be a selective explanation for suicide? Or are all suicides evolutionary mistakes, ever pruned by natural selection to the extent that the tendency to perform them is heritable?
Cabrales, Antonio, Pollock, Gregory B.
core   +1 more source

Altruism in Groups [PDF]

open access: yes, 2019
Evolutionary Game Theory has been originally developed and formalized by [247], in order to model the evolution of animal species and it has soon become an important mathematical tool to predict and even design evolution in many fields, others than biology.
Brunetti, Ilaria   +2 more
openaire   +3 more sources

The Crowdfunding of Altruism

open access: yesJournal of Risk and Financial Management, 2022
This paper introduces a machine learning approach to quantify altruism from the linguistic style of textual documents. We apply our method to a central question in (social) entrepreneurship: How does altruism impact entrepreneurial success? Specifically, we examine the effects of altruism on crowdfunding outcomes in Initial Coin Offerings (ICOs).
Luisa Faust   +3 more
openaire   +3 more sources

F‐Type Pyocin Versus Phage λ Tail: Conserved Hub, Divergent Fibers

open access: yesAdvanced Science, EarlyView.
Near‐atomic cryo‐EM structures of a Gram‐negative F‐type pyocin reveal a conserved tail tip architecture shared with bacteriophage λ together with a previously unrecognized side‐fiber attachment mode. These findings provide new insight into tailocin assembly and host recognition and establish a structural framework for engineering precision ...
Zhiwei Gu   +5 more
wiley   +1 more source

Evolution of Physical Intelligence Across Scales

open access: yesAdvanced Intelligent Discovery, EarlyView.
By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu   +7 more
wiley   +1 more source

Multi‐Stage Social Value Orientation‐Based Lane‐Changing Driving for Autonomous Vehicles

open access: yesAdvanced Intelligent Systems, EarlyView.
A multi‐stage SVO framework is developed to dynamically infer the social preferences of surrounding vehicles from human driving data. By combining offline learning, online SVO estimation, temporal intention tracking, and interaction‐aware planning, the framework enables autonomous vehicles to adapt lane‐changing decisions and trajectories to evolving ...
Nongrui Qin   +4 more
wiley   +1 more source

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