Perceived ingroup entitativity and intergroup bias: an interconnection of self and others

Campbell's (1958) concept of ingroup entitativity is reformulated as a perceived interconnection of self and others. A 2 (intergroup relations: competitive, neutral)×3 (intragroup interaction: low, medium, high) between-subjects design was used to examine (1) the effects of intergroup and intragroup relations on perceived ingroup entitativity and (2) the relation between ingroup entitativity and intergroup bias. Regardless of the relations between groups, members who experienced intragroup interaction had stronger perceptions of ingroup entitativity and stronger representations of the aggregate of ingroup and outgroup members as two separate groups than members who lacked intragroup interaction. Furthermore, perceptions of ingroup entitativity mediated the effect of the salience of the intergroup boundary on behavioral intergroup bias. These results call into question the ‘intergroup’ nature of group based phenomena. An ingroup entitativity framework is presented that locates the source of group-based phenomena (e.g. intergroup bias) in intragroup processes. Copyright © 1998 John Wiley & Sons, Ltd.     

Substance use and mothers’ neural responses to infant cues

Substance use may influence mothers’ responsiveness to their infants and negatively impact the parent–infant relationship. Maternal substance use may co-opt neural circuitry involved in caregiving, thus reducing the salience of infant cues and diminishing the sense of reward experienced by caring for infants. Gaps in understanding exist with regard to the mechanisms by which substance use operates to influence mothers’ processing of infant cues and how this translates to caregiving. Therefore, we examined how substance use might relate to maternal neural responses to infant cues using event-related potentials (ERPs). Substance-using (n = 29) and nonsubstance-using (n = 29) mothers viewed photographs of infant faces and heard recordings of infant vocalizations while electroencephalography was recorded simultaneously. Three specific ERP components were used to examine initial processing of infant faces (N170) and cries (N100), and attentional allocation to infant faces and cries (P300). Substance-using mothers did not discriminate facial affect at early encoding stages (N170), were generally slower to orient to infant cries (N100), showed heightened responses to neutral faces (P300), and failed to adaptively differentiate between high-distress versus low-distress cries (P300). These differences may be important to caregiving behaviors associated with the formation of mother–child attachment. Implications are discussed, as are limitations and future directions.     

Sentence frame contexts and lexical decisions: Sentence-acceptability and word-relatedness effects

Many studies have explored the effects of single-word contexts on visual word recognition, and several models have been proposed to account for the results obtained. However, relatively little is known about the effects of sentence contexts. In the experiment reported, the contexts consisted of sentences with the final word deleted, and subjects made word-nonword (lexical) decisions on target strings of letters. Norms were collected to determine the most common completion for each sentence frame. The experiment yielded three main findings: (1) Lexical decisions were fastest for words that were the most common completions; (2) among words not given as completions in the norming procedure, decisions were faster for words related to the most common completions than for words unrelated to the most common completions; t3t also among words that were not produced as completions, decisions were faster for words that formed acceptable completions than for words that did not. These relatedness and sentence-acceptability effects were independent, so that the relatedness effect held even when the target words formed anomalous sentence completions. In order to account for these results, a model combining two types of processes is required. In the model described, schematic knowledge (Rumelhart & Ortony, 1977) operates upon a semantic network to activate particular nodes, and this activation spreads to related concepts as in the Collins and Loftus (1975) model.     

Perceived benefits of using an Internet-based interactive career planning system

Making Better Career Decisions (MBCD) is an Internet-based interactive career planning system designed to help deliberating individuals. The present research examined the benefits of a dialogue with MBCD, by analyzing 712 users’ perceptions of its contribution to their career decision-making process, and locating variables associated with these perceptions. A pre-dialogue and a post-dialogue questionnaire were used to collect the users’ perceptions of its benefits and measure the change in the degree of decidedness. Perceived benefit was derived from participants’ ratings of the degree of progress they had made in their career decision-making process, whether they had learned about additional factors to be considered and their career-related preferences, as well as their ratings of the quality of the list of “promising” career alternatives presented to them during their dialogue with MBCD. This composite perceived benefit was found to be positively associated with the users’ decidedness at the completion of the dialogue with MBCD. Users’ satisfaction with the length and variety of their personal “promising alternatives” list was associated with a higher perceived benefit.     

On the Motivational Primacy of the Individual Self: ‘I’ Is Stronger than ‘We’

The self‐concept is dynamic, with momentary definition shifting from a representation of self as a unique and independent social agent to an undifferentiated and interchangeable group member. Indeed, the individual self and collective self are fundamental components of the self‐concept, with each being important and meaningful to human experience. However, are those selves equally important and meaningful? We review a program of research empirically testing three competing hypotheses that suggests that the motivational core of human experience is (a) the individual self, (b) the collective self, or (c) determined by contextual factors that make a given self momentarily accessible. The research furnished unanimous and consistent evidence that the individual self is the motivationally primary form of self‐definition.     

Evaluating the evidence for pancultural self-enhancement

We do not regard the better-than-average effect as 'the only acceptable measure of self-enhancement' (Heine, Kitayama, & Hamamura, 2007b). Rather, we object to meta-analytical inclusion of effects that are incapable of testing the tactical self-enhancement hypothesis. In Investigation 1 of Sedikides, Gaertner, and Vevea (2007a), 12 of the 24 effects involved attributes that were unvalidated for domain (collectivistic vs individualistic): these effects are uninformative. The 12 domain-validated effects supported the hypothesis. In Investigation 2 of Sedikides et al. (2007a), 12 of the 29 effects were deemed irrelevant. None of these effects involved a correlation between: (a) a participant's rating of self and his/her rating of another person; and (b) idiographic importance rating of the comparison attributes. These effects, then, cannot test whether the self–other comparison varies with the personal importance of the comparison attributes. The 17 relevant effects supported the hypothesis. The weight of the evidence points to the panculturality of self-enhancement.     

Variables influencing memory over long periods of time for recently learned face-name pairs

The ability to match faces with corresponding names was studied under various conditions involving encoding and retrieval. Twenty photographs of undergraduates were randomly paired with 20 common names. Experiment 1 presented the photographs for 10 s each, followed by either presentation of the names alone with the instruction to write face characteristics from memory or presentation of the photographs again with instructions to write from memory the names and anything unusual about the names themselves. Later retrieval was best for the former condition and was interpreted as showing that names could prime image representations of faces. Experiment 2 was a partial replication of Experiment 1 with retrieval measured over 7 weeks. These results showed that memories for face-name matches lasted several weeks. Also, consistent with Experiment 1, the number of reported initial face characteristics was highly predictive of matches between faces and names. These studies show the importance for later retrieval of forming and maintaining vivid images of faces even when the faces have no outstanding characteristics.     

My head says yes but my heart says no: cognitive and affective attraction as a function of similarity to the ideal self

The authors hypothesized that similarity to the ideal self (IS) simultaneously generates attraction and repulsion. Attraction research has suggested that a person likes individuals who are similar to his or her IS. Social comparison research has suggested that upward social comparison threatens self-evaluation. In Experiment 1, attraction to a partner increased and then decreased as the partner became more similar to and then surpassed the participant's IS. In Experiment 2, the cognitive and affective components of attraction increased and decreased, respectively, as the partner approached and surpassed the participant's IS to the extent that the dimension of comparison was meaningful and participants andicipated meeting their partner. Similarity to the IS generates opposing cognitive and affective reactions when the self-evaluative threat of upward comparison intensifies.     

Pancultural self-enhancement reloaded: a meta-analytic reply to Heine (2005)

C. Sedikides, L. Gaertner, and Y. Toguchi (2003) reported findings favoring the universality of self-enhancement. S. J. Heine (2005) challenged the authors' research on evidential and logical grounds. In response, the authors carried out 2 meta-analytic investigations. The results backed the C. Sedikides et al. (2003) theory and findings. Both Westerners and Easterners self-enhanced tactically. Westerners self-enhanced on attributes relevant to the cultural ideal of individualism, whereas Easterners self-enhanced on attributes relevant to the cultural ideal of collectivism (in both cases, because of the personal importance of the ideal). Self-enhancement motivation is universal, although its manifestations are strategically sensitive to cultural context. The authors respond to other aspects of Heine's critique by discussing why researchers should empirically validate the comparison dimension (individualistic vs. collectivistic) and defending why the better-than-average effect is a valid measure of self-enhancement.