Results 1 to 10 of about 1,140 (184)

El animal humano y su comportamiento en emergencias [PDF]

open access: yesRevista Digital Universitaria, 2021
El comportamiento de los seres humanos, como el del resto de los animales, se ve modulado por el grupo social al que pertenece. La agrupación de los seres humanos ha sido parte importante en el proceso evolutivo, al incrementar su capacidad de adaptación al medio.
Fernando Gordillo Leon   +1 more
exaly   +2 more sources

Harshness and unpredictability during childhood: an approach from life-history theory to understanding risk behaviors [PDF]

open access: yesFrontiers in Psychology
IntroductionPrevious studies have investigated the relationship between childhood experiences of harshness and unpredictability and risky adult behaviors from a life-history theory perspective.
Eugenio J. Guzmán-Lavín   +5 more
doaj   +2 more sources

Similarity in Indicators of Attractiveness in Heterosexual Couples, and their Relationship with Satisfaction and Trust

open access: yesPsykhe, 2022
In our species, the formation and maintenance of romantic partners is a nonrandom process. In this sense, similarity between members of the couple can be relevant for the beginning of the relationship (i.e., assortative mating) and maintenance, being ...
Paula Pávez   +5 more
doaj   +1 more source

Long-Term Mating Orientation in Men: The Role of Socioeconomic Status, Protection Skills, and Parenthood Disposition

open access: yesFrontiers in Psychology, 2022
From an evolutionary perspective, phenotypic, social, and environmental factors help to shape the different costs and benefits of pursuing different reproductive strategies (or a mixture of them) from one individual to another.
Gabriela Fajardo   +5 more
doaj   +1 more source

Comportamiento animal como indicador de la calidad de cuerpos de agua dulce

open access: yes, 2021
Morelia Camacho-Cervantes   +1 more
exaly   +2 more sources

Evidence of the active participation of women in the intergroup conflict based on the use of aggression and cooperation

open access: yesScientific Reports, 2023
Intergroup conflict has been a persistent aspect of human societies since the emergence of our species. Various researchers have proposed that competition between groups has acted as a key selective force throughout human evolutionary history.
José Antonio Muñoz-Reyes   +9 more
doaj   +1 more source

La justificación de la agresión física entre políticos colombianos. El caso del exalcalde Rodolfo Hernández en YouTube

open access: yesPalabra Clave, 2022
En noviembre de 2018, el entonces alcalde de Bucaramanga (Colombia) agredió físicamente a un concejal del municipio, cuando mantenían una discusión política acalorada.
Giohanny Olave
doaj   +1 more source

Study of Behavioural Traits in Can de Palleiro (Galician Shepherd Dog)

open access: yesAnimals, 2021
The Can de Palleiro (CP) is an autochthonous canine breed from Galicia (NW Spain). Interestingly, no previous research has been published about the behaviour of this breed.
Susana Muñiz de Miguel   +4 more
doaj   +1 more source

Correlación morfo-específica en flores de Palicourea padifolia (Rubiaceae)

open access: yesBotan‪ical Sciences, 2003
La distilia es un polimorfismo floral en donde aproximadamente la mitad de las plantasen una población tienen los estilos largos y los estambres cortos (Pin ) y la otra mitad estilos cortos y estambres largos (Thrum).
Angélica Hernández   +1 more
doaj   +1 more source

The Relationship between Androgen Receptor Gene Polymorphism, Aggression and Social Status in Young Men and Women

open access: yesBehavioral Sciences, 2022
In both sexes, aggression has been described as a critical trait to acquire social status. Still, almost uniquely in men, the link between aggressiveness and the genetic background of testosterone sensitivity measured from the polymorphism in the ...
Nohelia T. Valenzuela   +6 more
doaj   +1 more source

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