There is an I in Team: The Role of Social Group Membership on the Incidental Group-Reference Effect

2019 ◽  
Author(s):  
Youngbin Jeon
Keyword(s):  
Social Group ◽  
Group Membership ◽  
Incidental Group

The Effects of Speaker Group Membership and Stereotypes on Responses to Accumulated Underaccommodation

2019 ◽  
Vol 38 (4) ◽  
pp. 514-522
Author(s):  
Jessica Gasiorek ◽  
Marko Dragojevic
Keyword(s):  
Older Adults ◽  
Young Adult ◽  
Older Adult ◽  
Social Group ◽  
Group Membership ◽  
Stereotype Content ◽  
Initial Task

This study explored the role of social group membership and stereotypes in evaluating accumulated underaccommodation (i.e., repeated, insufficiently adjusted communication). Participants ( N = 229) engaged in three tasks in which they received underaccommodative instructions from another individual, ostensibly a young adult or an older adult. Consistent with hypotheses, speakers’ social group membership predicted stereotype content (with older adults stereotyped as warmer and more competent); warmth (but not competence) stereotypes, in turn, predicted inferred motive (directly) and perceived accommodation (indirectly) for the initial task, which in turn predicted ratings for subsequent tasks. Group membership also affected overall speaker evaluations.

scholarly journals On the Actual Risk of Bystander Intervention

2018 ◽  
Vol 55 (1) ◽  
pp. 27-50 ◽  
Author(s):  
Lasse Suonperä Liebst ◽  
Marie Bruvik Heinskou ◽  
Peter Ejbye-Ernst
Keyword(s):  
Social Group ◽  
Logistic Regression Model ◽  
Group Membership ◽  
Bystander Behavior ◽  
Victimization Risk ◽  
Naturally Occurring ◽  
Actual Risk ◽  
Low Degree ◽  
Degree Of Severity

Objectives: Bystander studies have rarely considered the victimization risk associated with intervention into violent, dangerous emergencies. To address this gap, we aim to identify factors that influence bystanders’ risk of being physically victimized. Method: We observed bystander behavior from video surveillance footage of naturally occurring violence in nighttime economy settings, and data were analyzed with a logistic regression model. Results: Data show that approximately one of the six interventions results in some type of victimization, typically with a relatively low degree of severity. The bystander’s social group membership, the setting of the emergency, and the bystander’s intervention type are estimated as risk factors for victimization. Conclusions: Previous research suggests that a bystander’s social group membership with victims promotes intervention behavior. Our results expand the role of social group membership as being a factor that also influences whether the intervening bystander is victimized.

scholarly journals Migrants, Refugees, and the Politics of Immigrant Categorization

2020 ◽  
Vol 5 (1) ◽  
pp. 20-38
Author(s):  
Terry-Ann Jones
Keyword(s):  
Foreign Policy ◽  
Social Group ◽  
Group Membership ◽  
Central American ◽  
Refugee Policy ◽  
Refugee Convention ◽  
Political Opinion ◽  
Unaccompanied Children ◽  
Two Populations

The 1951 Refugee Convention was established after WWII to protect those escaping persecution because of race, religion, nationality, political opinion, or social group membership. Although roughly three-quarters of all states are signatories and most states purport to defend the rights of refugees, in practice many who have been displaced due to persecution or fear are labeled as migrants rather than refugees and are consequently denied asylum. Using the cases of Haitians and Central American unaccompanied children, this paper argues that U.S. policies toward these two populations demonstrate the limitations of the Convention and the role of foreign policy in refugee policy.

Religious Courts, Community, and Ethnicity among the Swahili Of Mombasa: An Historical Study of Social Boundaries

Africa ◽  
1979 ◽  
Vol 49 (1) ◽  
pp. 29-41 ◽  
Author(s):  
Marc J. Swartz
Keyword(s):  
Social Group ◽  
Group Membership ◽  
Social Boundaries ◽  
Historical Study ◽  
Direct Influence ◽  
Proper Functioning ◽  
Opening Paragraph ◽  
Domestic Affairs ◽  
Religious Courts

Opening ParagraphThe purpose of this paper is to examine the role of Koranic courts in asserting and maintaining the boundaries of a social group, the Swahili, in Mombasa, Kenya. It is a basic thesis here that these Muslim tribunals, called Kadhis courts, have played an important role in maintaining the distinctiveness of the Swahili throughout much of their long history. There are other important elements in the boundary processes that separate the Swahili from their neighbors and several of these will be noted here, but primary attention is focused on the workings of the courts. Through controlling these courts the Swahili community is able to have a direct influence on some of the areas of life its members look upon as central to the community's proper functioning. The courts now deal almost exclusively with domestic affairs and, although they are available to all Muslims, their use is optional and anyone who wishes to may use the secular courts instead. Because of the optional status of the courts, their use is itself an assertion of group membership.

scholarly journals On the Actual Risk of Bystander Intervention: A Statistical Study Based on Naturally Occurring Violent Emergencies

2019 ◽  
Author(s):  
Lasse Suonperä Liebst ◽  
Marie Bruvik Heinskou ◽  
Peter Ejbye-Ernst
Keyword(s):  
Social Group ◽  
Group Membership ◽  
Bystander Behavior ◽  
Night Time ◽  
Victimization Risk ◽  
Naturally Occurring ◽  
Actual Risk ◽  
Low Degree ◽  
Degree Of Severity

Objectives: Bystander studies have rarely considered the victimization risk associated with intervention into violent, dangerous emergencies. To address this gap, we aim to identify factors that influence bystanders’ risk of being physically victimized. Methods: We observed bystander behavior from video surveillance footage of naturally occurring violence in night-time economy settings, and data was analyzed with a logistic regression model. Results: Data shows that approximately one out of six interventions results in some type of victimization, typically with a relatively low degree of severity. The bystander’s social group membership, the setting of the emergency, and the bystander’s intervention type are estimated as risk factors for victimization. Conclusions: Previous research suggests that a bystander’s social group membership with victims promotes intervention behavior. Our results expand the role of social group membership as being a factor that also influences whether the intervening bystander is victimized.

Intergroup Threat and Outgroup Attitudes

2013 ◽  
Vol 44 (5) ◽  
pp. 311-319 ◽  
Author(s):  
Marco Brambilla ◽  
David A. Butz
Keyword(s):  
Gay Men ◽  
Social Group ◽  
Welfare Recipients ◽  
Intergroup Attitudes ◽  
Social Policies ◽  
Intergroup Threat ◽  
Economic Threat ◽  
The Impact ◽  
General Climate

Two studies examined the impact of macrolevel symbolic threat on intergroup attitudes. In Study 1 (N = 71), participants exposed to a macrosymbolic threat (vs. nonsymbolic threat and neutral topic) reported less support toward social policies concerning gay men, an outgroup whose stereotypes implies a threat to values, but not toward welfare recipients, a social group whose stereotypes do not imply a threat to values. Study 2 (N = 78) showed that, whereas macrolevel symbolic threat led to less favorable attitudes toward gay men, macroeconomic threat led to less favorable attitudes toward Asians, an outgroup whose stereotypes imply an economic threat. These findings are discussed in terms of their implications for understanding the role of a general climate of threat in shaping intergroup attitudes.

Quasar host galaxies and environments in the GAMA survey

2019 ◽  
Vol 15 (S356) ◽  
pp. 170-170
Author(s):  
Jari Kotilainen
Keyword(s):  
Galaxy Evolution ◽  
Large Scale ◽  
Group Membership ◽  
Host Galaxy ◽  
Host Galaxies ◽  
Cluster Group ◽  
First Results ◽  
Triggering Mechanisms ◽  
Mass Assembly

AbstractWe present first results from our study of the host galaxies and environments of quasars in Galaxy And Mass Assembly (GAMA), a multiwavelength photometric and spectroscopic survey for ∼300,000 galaxies over ∼300 deg2, to a limiting magnitude of r ∼ 20 mag. We use a GAIA-selected sample of ∼350 quasars at z < 0.3 in GAMA. For all the quasars, we determine all surrounding GAMA galaxies and measure their star formation (SF) rate and SF history, and the host galaxy morphology and group membership of the quasars. As a comparison sample of inactive galaxies, we use 1000 subsets of galaxies in GAMA, matched in redshift and galaxy stellar mass to the quasars. We find that quasar activity does not depend on the large-scale environment (cluster/group/void), although quasars tend to prefer satellite location in their environment. Compared to inactive galaxies, quasars are preferentially hosted in bulge-dominated galaxies and have higher SF rates, both overall and averaged over the last 10 and 100 Myr. Quasars also have shorter median SF timescales, shorter median time since the last SF burst, and higher metallicity than inactive galaxies. We discuss these results in terms of triggering mechanisms of the quasar activity and the role of quasars in galaxy evolution.

scholarly journals Is a PD game still a dilemma for Japanese rural villagers? A field and laboratory comparison of the impact of social group membership on cooperation

2021 ◽  
Author(s):  
Yohei Mitani
Keyword(s):  
Social Group ◽  
Prisoner's Dilemma ◽  
Field Experiments ◽  
Group Membership ◽  
Prisoner’S Dilemma ◽  
Economic Life ◽  
Community Members ◽  
Prisoner’S Dilemma Game ◽  
Prisoner's Dilemma Game ◽  
The Impact

AbstractLocal norms and shared beliefs in cohesive social groups regulate individual behavior in everyday economic life. I use a door-to-door field experiment where a hundred and twenty villagers recruited from twenty-three communities in a Japanese rural mountainous village play a simultaneous prisoner’s dilemma game. To examine whether a set of experiences shared through interactions among community members affect experimental behavior, I compare villagers’ behavior under in-community and out-community random matching protocols. I also report a counterpart laboratory experiment with seventy-two university student subjects to address the external validity of laboratory experiments. The findings are three-fold. First, almost full cooperation is achieved when villagers play a prisoner’s dilemma game with their anonymous community members. Second, cooperation is significantly higher within the in-group compared to the out-group treatment in both the laboratory and field experiments. Third, although a significant treatment effect of social group membership is preserved, a big difference in the average cooperation rates is observed between the laboratory and field.

Cognition in Early Relapsing-Remitting Multiple Sclerosis: Consequences May Be Relative to Working Memory

2013 ◽  
Vol 19 (8) ◽  
pp. 938-949 ◽  
Author(s):  
Lindsay I. Berrigan ◽  
Jo-Anne LeFevre ◽  
Laura M. Rees ◽  
Jason Berard ◽  
Mark S. Freedman ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Working Memory ◽  
Processing Speed ◽  
Cognitive Functions ◽  
Group Membership ◽  
Equation Modeling ◽  
Mediating Role ◽  
Relapsing Remitting ◽  
Disease Stages

AbstractThe Relative Consequence Model proposes multiple sclerosis (MS) patients have a fundamental deficit in processing speed that compromises other cognitive functions. The present study examined the mediating role of processing speed, as well as working memory, in the MS-related effects on other cognitive functions for early relapsing-remitting patients. Seventy relapsing-remitting MS patients with disease duration not greater than 10 years and 72 controls completed tasks assessing processing speed, working memory, learning, and executive functioning. The possible mediating roles of speed and working memory in the MS-related effects on other cognitive functions were evaluated using structural equation modeling. Processing speed was not significantly related to group membership and could not have a mediating role. Working memory was related to group membership and functioned as a mediating/intervening factor. The results do not support the Relative Consequence Model in this sample and they challenge the notion that working memory impairment only emerges at later disease stages. The results do support a mediating/intervening role of working memory. These results were obtained for early relapsing-remitting MS patients and should not be generalized to the broader MS population. Instead, future research should examine the relations that exist at other disease stages. (JINS, 2013, 19, 1–12)

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