scholarly journals Is There a “Right” Side of Communicating Friendship? Lateralization of Social Interactions in Zoo Barbary macaques (Macaca sylvanus)

Animals ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 3288
Author(s):  
Marzia Baldachini ◽  
Barbara Regaiolli ◽  
Miquel Llorente ◽  
David Riba ◽  
Caterina Spiezio

Social laterality in non-human primates has started to attract attention in recent years. The positioning of individuals during social interactions could possibly suggest the nature of a relationship and the social ranking of the subjects involved. The subjects of the present study were 12 adult Barbary macaques (Macaca sylvanus) housed in a zoological garden. We carried out fourteen 210-min video-recorded sessions and we used a focal animal sampling method to collect the position of the subjects during different social interactions. Data on the position of each macaque during three types of social interactions were collected (approach, proximity and affiliative contacts). Moreover, we focused on the outcomes of dyadic agonistic encounters to build the hierarchy of the colony. For each social interaction, two conditions were considered: the side preference (being kept on the left or on the right) and the sagittal preference (being kept in front or on the rear). Bouts of preference of different positions were collected for different social interactions (approach, proximity and contacts). No group-level side preferences were found for any social interaction, suggesting that both hemispheres might be complemental and balance each other during intraspecific communication. For the sagittal preference, we found a group-level bias for proximity, with macaques being kept in front rather than on the rear by close conspecifics. This might be due to the need to detect emotions and intentions of conspecifics. Moreover, high-ranking individuals are kept more frontally than on the rear when in proximity with other macaques. More studies are needed to better investigate social laterality, possibly distinguishing more categories of social interaction, and detecting other variables that might influence the positioning preferences.

Author(s):  
Simone Anzá ◽  
Bonaventura Majolo ◽  
Federica Amici

AbstractGenerally, nonreproductive sex is thought to act as “social grease,” facilitating peaceful coexistence between subjects that lack close genetic ties. However, specifc nonreproductive sexual behaviors may fulfill different functions. With this study, we aimed to test whether nonreproductive mounts in Barbary macaques are used to 1) assert dominance, 2) reinforce social relationships, and/or 3) solve conflicts. We analyzed nonreproductive mounts (N = 236) and postmount behavior in both aggressive and nonaggressive contexts, in 118 individuals belonging to two semi-free-ranging groups at La Montagne des Singes (France). As predicted by the dominance assertion hypothesis, the probability to be the mounter increased with rank difference, especially in aggressive contexts (increasing from 0.066 to 0.797 in nonaggressive contexts, and from 0.011 to 0.969 in aggressive contexts, when the rank difference was minimal vs. maximal). The strength of the social bond did not significantly predict the proportion of mounts across dyads in nonaggressive contexts, providing no support for the relationship reinforcement hypothesis. Finally, in support of the conflict resolution hypothesis, when individuals engaged in postconflict mounts, 1) the probability of being involved in further aggression decreased from 0.825 to 0.517, while 2) the probability of being involved in grooming interactions with each other increased from 0.119 to 0.606. The strength of the social bond between former opponents had no significant effect on grooming occurrence and agonistic behavior after postconflict mounts. Overall, our findings suggest that nonreproductive mounts in Barbary macaques have different functions that are not affected by the strength of the social bond.


2000 ◽  
Vol 5 (3) ◽  
pp. 139-141
Author(s):  
Sally Beveridge ◽  
Sue Pearson

The three articles from Volume 14 that are reviewed here are linked by a common theme: the social interactions of children with special educational needs. The countries involved, the target group of pupils and the methodology vary but each one draws attention to the complexities of the social dimension of inclusion and suggest that physical proximity alone does not ensure positive social interaction.


Behaviour ◽  
1970 ◽  
Vol 37 (1-2) ◽  
pp. 1-14 ◽  
Author(s):  
J.A. Valone

Abstract1. The relation between the social behavior and the electrical emissions of Gymnotus carapo is examined. 2. Members of the species Gymnotus carapo approach certain sources of electrical stimuli and, in a statistically significant number of instances, assume a stance parallel to the plane from which the stimuli originate. 3. The approach and postural responses elicited by electrical cues resemble those observed when two fish, placed in the same tank, interact socially. 4. Electrical cues therefore appear to facilitate certain social interactions in Gymnotus carapo. 5. The character of electrical emission in Gymnotus carapo appears to change as a function of certain social interaction: a. Interaction resembling aggression is accompanied by brief increases in the frequency of emission. b. The increases in frequency appear to be linked to thrusting movements. c. Fish interacting with one another appear to lock into a common frequency more often than fish that are not in physical contact with one another. d. During social interaction, one of the two fish is occasionally observed to halt emissions altogether. 6. The exact significance of the social behavior observed in the context of the life history of Gymnotus carapo is unknown.


2020 ◽  
Vol 3 (2) ◽  
pp. 364-372
Author(s):  
I Gusti Ayu Vina Widiadnya Putri ◽  
I Dewa Ayu Devi Maharani Santika

The aims of this research is to analyse about the differences of emotional lexicon used by male and female communication in South Kuta-Bali when they used Balinese language in their daily interaction.  The scope of male and female is closely related to the social behavior which includes the social identity of male and female in society and this becomes the basis of how the language is used in this context of social. This research is interested to uncover more how people use language in terms of expressing their emotional in social interaction. This study is a sociolinguistic approach used the theory from Hickey, Raymon (2010). The data source in this study is the south Kuta community who use Balinese language in social interactions. The Data collection is done by observation, interview, recording and note taking and descriptive qualitative method is applied to analyze the data. The result of the analysis found that the emotional lexical is used by the male and female in their social interaction, it could mention that both Augmentatives and Euphemisms is used by male and female in their social interaction however the augmentative is mostly used by female in informal occasion. Balinese female often used prohibition instead of imperative in expressing her idea about ordering someone to do something. In the other hand, the male directly used imperative sentence in ordering something. He usually does not use many awkwardness to say his point in a conversation. This may be considered that the male often go to the straight point when expressing his idea. Keywords: Emotional Lexicon, Male and Female


2021 ◽  
Vol 7 (4) ◽  
Author(s):  
Janine Joy L. Tenerife ◽  
Emerson D. Peteros ◽  
Susana D. Manreal ◽  
Lilibeth C. Pinili ◽  
John V. de Vera ◽  
...  

<p>This research assessed the social interaction and the academic performance of the deaf and hard of hearing students in a school for the deaf in Cebu City, Philippines. There were 49 respondents who were assessed in terms of their social interaction and academic performance. A survey questionnaire was used to assess the level of their social interaction and their grades were used to measure their academic performance. Data gathered were treated statistically using descriptive and inferential statistics. Results showed that the respondents had an average age of 19.5 years old that are deaf with 3 to 4 siblings. The respondents had high social interaction with their teachers and peers but had moderate social interaction with their family members and very low social interaction with the hearing students. They perform satisfactorily in school. There were significant relationships between their interaction with their family members and the hearing students. Thus, school administrators are encouraged to design programs that would improve the social interactions of the deaf and hard of hearing students within the school community and at home. </p><p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0970/a.php" alt="Hit counter" /></p>


2021 ◽  
Vol 52 (2) ◽  
pp. 157-192
Author(s):  
Sofie Boldsen

Abstract Autistic difficulties with social interaction have primarily been understood as expressions of underlying impairment of the ability to ‘mindread.’ Although this understanding of autism and social interaction has raised controversy in the phenomenological community for decades, the phenomenological criticism remains largely on a philosophical level. This article helps fill this gap by discussing how phenomenology can contribute to empirical methodologies for studying social interaction in autism. By drawing on the phenomenology of Maurice Merleau-Ponty and qualitative data from an ongoing study on social interaction in autism, I discuss how qualitative interviews and participant observation can yield phenomenologically salient data on social interaction. Both, I argue, enjoy their phenomenological promise through facilitating attention to the social-spatial-material fields in and through which social interactions and experiences arise. By developing phenomenologically sound approaches to studying social interaction, this article helps resolve the deficiency of knowledge concerning experiential dimensions of social interaction in autism.


1986 ◽  
Vol 3 (1) ◽  
pp. 41-47
Author(s):  
Keith D. Ballard ◽  
Terence J. Crooks

Data on rate and qualitative features of social interactions and on peer social involvement in play were obtained from repeated observation measures taken across 14 to 23 weeks on two children randomly selected from each of 6 kindergartens. Session-by-session variability was found to be a feature of the social interaction and social play data, and there was evidence that social behaviours may vary systematically across different kindergarten settings. A case is made for obtaining normative data in each setting of interest in order to identify atypical behaviour and to evaluate the social validity of intervention outcomes.


2020 ◽  
Vol 28 (2) ◽  
pp. 287-293 ◽  
Author(s):  
Kazuhiro Harada ◽  
Kouhei Masumoto ◽  
Ai Fukuzawa ◽  
Michiko Touyama ◽  
Koji Sato ◽  
...  

This study examined whether satisfaction with social interactions and the number of people interacted with during walking groups is associated with affective responses among older adults. Twenty-six older adults were asked to participate in five walking group sessions. The participants walked together for 40–50 min. In every session, the participants reported their affective responses to walking (positive engagement, tranquility, and negative affect), their level of satisfaction with the social interactions experienced, and the number of people interacted with during the walk. The available data were from 107 person-sessions. Multilevel models revealed that, although a higher number of people interacted with was not significantly associated with improvements in any affective responses, higher satisfaction with the interactions was significantly associated with improvements in positive engagement at both the within- and between-person levels. This study found that higher satisfaction with the interactions was associated with desirable affective responses among older adults.


Behaviour ◽  
1978 ◽  
Vol 67 (1-2) ◽  
pp. 115-133 ◽  
Author(s):  
D.Y. Shapiro ◽  
P.M.E. Altham

AbstractIn focal animal samples of the social interactions of individuals in groups, the possible variability of behaviour in time poses a problem of proper data selection. Four models are developed to reveal what conditions the behaviour under study must satisfy in order for data from the focal samples of both members of an interacting dyad to be used in estimating one member's partner distribution. The conditions are: the probability with which the subject animal acts on each partner, given that he acts at all, remains constant in time and the subject's overall activity rate remains constant or varies only within certain prescribed limits. If these conditions are not met, an animal's partner distribution should be estimated only from data recorded during his focal samples. The paper provides a means of testing whether a particular set of data conforms to these conditions.


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