Signaling threat: how situational cues affect women in math, science, and engineering settings

This study examined the cues hypothesis, which holds that situational cues, such as a setting's features and organization, can make potential targets vulnerable to social identity threat. Objective and subjective measures of identity threat were collected from male and female math, science, and engineering (MSE) majors who watched an MSE conference video depicting either an unbalanced ratio of men to women or a balanced ratio. Women who viewed the unbalanced video exhibited more cognitive and physiological vigilance, and reported a lower sense of belonging and less desire to participate in the conference, than did women who viewed the gender-balanced video. Men were unaffected by this situational cue. The implications for understanding vulnerability to social identity threat, particularly among women in MSE settings, are discussed.     

A note on the sociological eye and the discovery of a new Durkheim text

The text consisting of recently discovered student notes taken during Émile Durkheim's 1883–1884 lycée lectures on philosophy bears few signs of the social realist perspective with which Durkheim's later work has been identified. Though some scholars have argued that Durkheim's thought was sociological almost from the start, the lectures suggest that Durkheim's sociological eye did not develop until well after the completion of his schooling at the École Normale Supérieure in 1882. This finding is consistent with accounts of Durkheim's intellectual development that stress the importance of his exposure to German scholarship, as well as his consideration of the work of Comte and Rousseau, in the years following 1885. However, these accounts have generally failed to distinguish between the development of Durkheim's philosophy of social realism and the unfolding of the practical worldview that constituted his sociological perspective. This failure is not unique to Durkheimian scholarship, as there exists no general theory of the sociological eye on which historians of ideas can draw. This short essay makes the case that Durkheim's lycée lectures should be used to help develop such a theory. © 1996 John Wiley & Sons, Inc.     

Framing Emotional Response

Framing studies typically are concerned with how people's opinions are affected by opposing ways of presenting, or framing, an issue or event. This paper investigates whether different frames also lead to different patterns of emotional response. Cognitive appraisal models of emotion suggest that frames can alter emotional reactions. An experiment compared students' emotional responses to versions of a newspaper article that emphasized underlying social conditions as the cause of the 1992 Los Angeles riots (situational frame) or emphasized irresponsibility and criminality on the part of the rioters (dispositional frame). Few systematic framing effects were found when examining whether respondents reported experiencing a particular emotion. However, consistent with recent work showing that predispositions mediate the effect of frames on opinion, frames altered the relationship between predispositions and emotion. Patterns suggestive of framing effects also emerged in an examination of the content of people's emotional reactions. The findings are consistent with the claim that framing affects emotional responses, reinforce the claim that framing effects depend on individual predispositions, and underscore the importance of accounting for the content of people's emotional responses in the study of emotion.     

Reappraising faces: effects on accountability appraisals,self-reported valence,and pupil diameter

Many of our emotions arise in social contexts, as we interact with and learn about others. What is not yet clear, however, is how such emotions unfold when we either react to others or attempt to regulate our emotions. To address this issue, 30 healthy volunteers reacted to or reappraised positive or negative information that was paired with neutral faces. While they were doing this task, we assessed pupillary responses. We also asked participants to provide ratings of accountability and experienced emotion. Findings indicated that appraised accountability increased in response to emotional information, and changes in accountability were associated with commensurate changes in valence reports and increased pupil diameter. During reappraisal, accountability and emotion decreased, but pupil diameter increased. The findings highlight the importance of accountability appraisals during the generation and regulation of emotional reactions to others, while also documenting pupillary increases during emotional reactivity and regulation.     

Towards a conceptual and empirical differentiation between workplace bullying and interpersonal conflict

This study investigates the defining features that distinguish workplace bullying from interpersonal conflict – being frequency, negative social behaviour, power imbalance, length and perceived intent – by contrasting the characteristics of conflict incidents in a group of workplace bullying victims versus a group of non-victims. A group of 47 victims and 62 non-victims were identified based on a questionnaire time 1 and time 2 (time lag of 6 months). The conflict incidents were assessed between time 1 and time 2 using an event-based diary study that was filled out for a period of two times 20 working days with a break of 4 months in between. Hierarchical linear modelling (HLM) showed that conflict incidents differed for victims versus non-victims, in line with the defining aspects of workplace bullying: victims’ conflict incidents related more to the work context and included more personal and work-related negative social behaviour. Victims perceived more inferiority and less control in the conflicts, indicated more continuation of previous conflict incidents and reported more negative intentions from their opponent. These findings validate the conceptual differentiation between interpersonal conflict and workplace bullying, while at the same time adhering to their related nature.     

Linguistic boundaries as predictors of the time between letters in oral and typed spellings

The authors investigated the importance of boundaries between phonemes, syllables, onsets and rimes, and morphemes in English spelling. They analyzed oral spelling data from a previous sample of 17 college students to predict time between consecutive letters (pause time) on the basis of the presence or absence of each linguistic boundary. The authors used a parallel approach to analyze pause times of 30 college students when typing individual words and when typing words in an essay. For oral and typed spellings of individual words, syllable boundaries significantly predicted pause times. Phoneme boundaries also predicted pause times in typed spellings of individual words. For typing essays, only onset-rime boundaries significantly predicted pause times. The results support the importance of syllables in the spelling of individual words. Further, the results suggest that spelling in the context of writing is a qualitatively different process than is spelling individual words by dictation.     

Motivationally neutral stimulation of the nucleus basalis induces specific behavioral memory

The cholinergic system has been implicated in learning and memory. The nucleus basalis (NB) provides acetylcholine (ACh) to the cerebral cortex. Pairing a tone with NB stimulation (NBstm) to alter cortical state induces both associative specific tuning plasticity in the primary auditory cortex (A1) and associative specific auditory behavioral memory. NB-induced memory has major features of natural memory that is induced by pairing a tone with motivational reinforcers, e.g., food or shock, suggesting that the cholinergic system may be a “final common pathway” whose activation promotes memory storage. Alternatively, NB stimulation might itself be motivationally significant, either rewarding or punishing. To investigate these alternatives, adult male rats (n = 7) first formed a specific NB-induced memory (CS = 8.0 kHz, 2.0 s paired with NBstm, ISI = 1.8 s, 200 trials), validated by post-training (24 h) frequency generalization gradients (1–15 kHz) of respiration interruption that were specific to the CS frequency. Thereafter, they received the same level of NBstm that had induced memory, while confined to one quadrant of an arena, and later tested for place-preference, i.e., avoidance or seeking of the quadrant of NBstm. This NBstm group exhibited neither preference for nor against the stimulated quadrant, compared to sham-operated subjects (n = 7). The findings indicate that specific associative memory can be induced by direct activation of the NB without detectable motivational effects of NB stimulation. These results are concordant with a memory-promoting role for the nucleus basalis that places it “downstream” of motivational systems, which activate it to initiate the storage of the current state of its cholinergic targets.