scholarly journals Early social deprivation and the social buffering of cortisol stress responses in late childhood: An experimental study.

2015 ◽  
Vol 51 (11) ◽  
pp. 1597-1608 ◽  
Author(s):  
Camelia E. Hostinar ◽  
Anna E. Johnson ◽  
Megan R. Gunnar
Author(s):  
Matias Alejandro Avellaneda ◽  
Giselle Kamenetzky

This review presents a critical reading of the literature on social buffering in human and non-human animals. The term social buffering has been coined to refer to an attenuation of stress responses by the presence of conspecifics. Evidence shows that the buffer seems to be specific for each stage of development, being the mother the factor that attenuates the stress responses during early development and conspecifics of the same age, later in life. An animal model of scarcity of resources revealed that when being reared by a stressed mother, the social buffering effect does not occur. The literature reviewed allows us to approach a key factor related to stress and its effects in the different stages of ontogeny.


2010 ◽  
Vol 15 (2) ◽  
pp. 99-108 ◽  
Author(s):  
Christopher J. Ferguson ◽  
Stephanie M. Rueda

This article explores commonly discussed theories of violent video game effects: the social learning, mood management, and catharsis hypotheses. An experimental study was carried out to examine violent video game effects. In this study, 103 young adults were given a frustration task and then randomized to play no game, a nonviolent game, a violent game with good versus evil theme (i.e., playing as a good character taking on evil), or a violent game in which they played as a “bad guy.” Results indicated that randomized video game play had no effect on aggressive behavior; real-life violent video game-playing history, however, was predictive of decreased hostile feelings and decreased depression following the frustration task. Results do not support a link between violent video games and aggressive behavior, but do suggest that violent games reduce depression and hostile feelings in players through mood management.


Author(s):  
Marco Antonio Cruz-Morato ◽  
Carmen Dueñas-Zambrana ◽  
Josefa García-Mestanza

The situation of labour inclusion of people with disabilities in Spain is still too negative, in spite of the different efforts carried out by public and private sector. Previous research points to social discrimination as one of the main causes of the situation. Ilunion Hotels is one of the most important hotel companies in Spain focused on labour inclusion of people with disabilities. The objective of this paper is to explore the social inclusion case of Ilunion Hotels of the Costa del Sol, the actions that they have developed to improve the labour integration of this collective, based on a behavioral economics theoretical model (with a high relevance of the influence of social stigma, stress theories and coping to stress responses). We look into the specific situation of two of the three hotels developed as Special Employment Centres (sheltered employment contexts defined by Spanish legislation) and the possible impact of their Support Units for Professional Activity. Case study methodology is considered the most appropriate, according to the research objective, supported by semi-structured interviews with the hotel managers. The results show that, although Special Employment Centres are effective in improving labour integration in the short term and could contribute to change the long-term social perspectives about workers with disabilities, they could be also reinforcing the social stigma existing in the ordinary market.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 543-543
Author(s):  
Skye Leedahl ◽  
Melanie Brasher ◽  
Erica Estus

Abstract To more rigorously examine the University of Rhode Island Cyber-Seniors Program, we conducted a quasi-experimental study to examine if older adult senior center participants (n=25) improved scores on social and technological measures compared to a sample of senior center participants (n=25) who did not take part in the program. Findings showed that participants improved on technology measures compared to the non-participants, including searching and finding information about goods & services, obtaining information from public authorities or services, seeking health information, sending or receiving emails, and participating in online social networks (p<.05). However, participants did not change on social measures. There is either a need to identify better social measures to understand the social benefits of taking part, or to bolster the program to aid in helping older adults alleviate isolation and loneliness. Information on best practices and challenges for gathering outcomes from older participants will be discussed. Part of a symposium sponsored by Intergenerational Learning, Research, and Community Engagement Interest Group.


2012 ◽  
Vol 9 (1) ◽  
pp. 123-131 ◽  
Author(s):  
Kathryn L. Mills ◽  
François Lalonde ◽  
Liv S. Clasen ◽  
Jay N. Giedd ◽  
Sarah-Jayne Blakemore

1979 ◽  
Vol 8 (2) ◽  
pp. 207-226 ◽  
Author(s):  
Susanne MacGregor Wood

ABSTRACTThis article discusses the particular characteristics of men with schizophrenia or personality disorder and it compares these two categories with one another and with the destitute population as a whole. On a number of variables, no significant differences are discerned, the category as a whole sharing a background of considerable material and social deprivation. However, with reference to place of birth, loss of mother, and father's occupation, significant differences do appear. The two categories also show distinctly different patterns in the process of becoming destitute and they use existing agencies differently. Finally, the type of service most suitable for these men is discussed together with other issues raised by the question, ‘How can we improve the lot of the homeless single person?’


2020 ◽  
Vol 6 (1) ◽  
pp. 88-95
Author(s):  
Marlina Doloksaribu ◽  
Robert Martua Simanjuntak ◽  
Ied Hidayani Parinduri

The use of probiotics is certainly one of the solutions in overcoming the problem of increasing seed in fish farming. One of them is the use of probiotic king catfish, in this study tested on catfish, tilapia and goldfish. This research is an experimental study. The design used in this study was a Completely Randomized Design with 4 treatments 3 replications. Data analysis used Statistical Package for the Social Sciences version 15. The results of the analysis of the highest seed survival rate were obtained on Pangasius pangasius (95%), on Oreochromis niloticus (83,33 %), and Cyprinus carpio (80%). The treatment of Rajalele probiotics has a very significant effect (very significant) Fanalysis (23.01) > Ftable 0.01 (7.59) on the graduation of Pangasius pangasius, Oreochromis niloticus, and Cyprinus carpio. The conclusion of this study shows that the survival rate the highest in Pangasius pangasius


2019 ◽  
Vol 3 (1) ◽  
pp. 17-26
Author(s):  
Toeenfi Febrian Suzerli ◽  
Heffi Alberida ◽  
Relsas Yogica

Learning science in SMPN 1 Padang has been running pretty well in accordance with the curriculum of 2013. However, there are still shortcomings in the aspect of attitude. Such as low self-care among others, mutual esteem is very low when friends come forward, attitudes tend to be selfish and apathetic attitude towards the environment, resulting in low competence of the social attitudes of learners. One of the ways that teachers can do is to implement cooperative learning model Numbered Head Together (NHT). This study aims to determine the effect of cooperative learning model Numbered Head Together (NHT) the competence of the social attitudes of students of class VII SMPN 1 Padang. This study was an experimental study with a quasi-experimental methods (quasi-experimental). The study population was the students of class VII SMPN 1 Padang. Sampling was done by purposive sampling with learners VII.D class as the control class and the class as a class experiment VII.E. The instrument used is the observation sheet attitude competence of learners. The result shows that there are improvement of students social attitude competence after using NHT in class VII SMPN 1 Padang. Factors include are discussed.


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