Managers are potential levers of discrimination within organizations: the role of group identification,assimilation endorsement and power

Two studies examined the relationship between identification with a high‐position group in organizational settings (managers) and bias toward immigrants. In Study 1, (N = 182; N = 145), results showed positive relationships between identification with the managers' group and both in‐group bias and prejudiced attitudes, indirectly through assimilation endorsement. In Study 2 (N = 117), in addition to replicating the results of Study 1, we found a significant interaction, revealing that power moderated the link between identification with a high‐position group and bias. Moderated mediation analysis indicated that linking managers' group identification to bias and prejudiced attitudes through assimilation was only significant for high perceived power. Results are discussed in light of interethnic ideologies and the social identity theory. Some practical implications are provided.     

The relationship between pre-treatment clinical profile and treatment outcome in an integrated stuttering program

A procedure for subtyping individuals who stutter and its relationship to treatment outcome is explored. Twenty-five adult participants of the Comprehensive Stuttering Program (CSP) were classified according to: (1) stuttering severity and (2) severity of negative emotions and cognitions associated with their speech problem. Speech characteristics (percentage of stuttered syllables, distorted speech score, and the number of correctly produced syllables on a diadochokinesis task) and emotional/cognitive states (emotional reaction, speech satisfaction, and attitudes toward speaking) were assessed before and after treatment, and at a 1- and 2-year follow-up. The results showed that: (a) there was no relationship between stuttering severity and the severity of negative emotions and cognitions, (b) the severe stuttering group had the largest treatment gains but also the highest level of regression, and (c) at post-treatment and both follow-up assessments the differences on measures of emotions between the mild and severe emotional group had disappeared, chiefly due to a large decrease in the latter group's negative emotions and cognitions. Our findings show that, based on treatment gains, specific subgroups can be identified, each requiring different treatment approaches. This underlines the necessity of developing a better understanding of how various dimensions of stuttering relate to treatment outcome. Educational objectives: The reader will be able to: (1) describe why stuttering severity and negative emotions and cognitions that are related to stuttering should be investigated separately and (2) describe how treatment outcome relates to subtypes of persons who stutter.     

Vindication of the Humpty Dumpty attitude towards language

Effective objective (sachlich) verbal communication is dependent upon the use of linguistic locutions which are: a) suitable for some special purposes, b) clear (i.e., having a satsifactorily high degree of subsumability), and c) in accordance with some ordinary (i.e., frequently occurring) language usages. Only in so far as point c is concerned is a study of actual language usage of (indirect) value to philosophers. And this holds true regardless of whether one's underlying assumption tends towards the view: 1) that ordinary language is perfect (Oxford), or: 2) that ordinary language is a mess (Oslo). In any case, one needs to know about the most ordinary usages to prevent unnecessarily drastic deviations from them. Drastic deviations may mislead the sender, as well as the receiver, create communicational disturbances, misunderstandings, and confusion (vide: Strawson's use of “presupposition"). However, considerations of a) suitability for special purposes, and b) clarity (subsumability) will most often, if not always, prevent a communicator from flatly adopting any one of the existing language usages of a given important linguistic locution. He would feel the need for: “explications,”; “rational reconstructions”; or conceptual alterations of one kind or another. In fact, there are instances where the sender finds it most advantageous to disregard completely ordinary language (vide: Einstein's use of “simultaneity"): He “makes words mean what he wants them to mean.”; This is the Humpty Dumpty sender attitude towards language. The corresponding receiver attitude manifests itself as awareness of and tolerance for language ambiguities.     

Xenophobia and Tolerance Toward Immigrants in Adolescence: Cross-Influence Processes Within Friendships

To what extent do adolescents and their friends socialize each others’ attitudes toward immigrants? Can friends’ positive attitudes toward immigrants counter adolescents’ negative attitudes toward immigrants, and do friends’ negative attitudes decrease adolescents’ positive attitudes? These questions were examined by following a large (N?=?1,472) friendship network of adolescents (49.2 % girls; M _age?=?13.31 at first measurement) across three annual measurements. Selection and influence processes regarding tolerance and xenophobia were distinguished with longitudinal social network analyses, controlling for effects of age, gender, and immigrant background. Findings showed that friends’ tolerance predicted increases in adolescents’ tolerance and friends’ xenophobia predicted increases in adolescents’ xenophobia. Moreover, friends’ tolerance predicted a lower likelihood of adolescents’ xenophobia increasing. The current results suggest that interventions should distinguish between tolerance and xenophobia, as these appear to represent two separate dimensions that are each influenced in specific ways by friends’ tolerance and xenophobia.     

Response of the pituitary-adrenal axis in terms of type a behaviour,hostility and vital exhaustion in healthy middle-aged men

Abstract

Pituitary-adrenal axis was studied in terms of Type A behaviour, hostility and vital exhaustion among 69 healthy middle-aged men. The results showed that psychological factors could explain a significant proportion of the biologically manipulated responses of HPA axis, but they worked in different ways. Type A behaviour was related to a high level of mean basal ACTH and a low level of cortisol response to ACTH stimulation after dexamethasone suppression; hostility was related to a high level of mean basal cortisol and a high cortisol in cortisol/ACTH ratio, while vital exhaustion was characterized by a low level of mean basal ACTH and a decreased ACTH in relation to cortisol. The adrenocortical patterns, i.e. a high ACTH-low cortisol; a high cortisol; and a low ACTH-low mean basal cortisol, as related to Type A behaviour, hostility and exhaustion, respectively, are in line with the traditional physiological stress model and suggest that different adrenocortical responses might be able to identify different mental stress processes. Sense of control has been suggested to be a key concept for psychological understanding of this finding.