Improvement of a figure copying deficit during subsensory galvanic vestibular stimulation

We describe the effects of galvanic vestibular stimulation (GVS) on an individual who, following right hemisphere stroke, is unable to copy figures accurately. His copies contain most of the constituent elements, but are poorly integrated and drawn in a seemingly haphazard manner. To test whether GVS could help overcome these difficulties, we administered the Rey-Osterrieth complex figure copy task while manipulating both the presence and laterality of the galvanic signal. The signal was applied at a level that was too low to elicit sensation which ensured that the individual was unaware of either when or on what side he was being stimulated. Relative to a sham condition, two consecutive blocks of GVS increased both the accuracy with which the main configural elements of the figure were reconstructed, and there was some, albeit less consistent evidence, that these were drawn in a more wholistic as opposed to piecemeal manner. Improvement was not reliant on the polarity of the stimulating electrodes. These results suggest that GVS can help overcome difficulties in the perception and/or reconstruction of hierarchical visual form, and thereby uncover a new link between vestibular information processing and visual task performance.     

THE DEPENDENCY NEEDS AND PERCEIVED AVAILABILITY AND ADEQUACY OF RELATIONSHIPS IN FEMALE ADOLESCENT SUICIDE ATTEMPTERS

Traditional theories about female adolescent suicide attempters view them as experiencing difficulty in achieving adequate separation-individuation. However, recent work on female adolescence suggests that achieving greater interdependency within relationships rather than increased independence from them is an important goal for nonclinical nonsuicidal female adolescents. We investigated both dependency needs and the perceived availability and adequacy of relationships in 21 female adolescent attempters and 23 nonattempters. Dependency needs did not significantly differentiate suicide attempters from nonattempters. Attempters, however, did report both a smaller social network and fewer intimate relationships than nonattempters, as well as less satisfaction with these relationships. These preliminary results suggest that more research is required to establish whether dependency needs are indeed causally related to the female adolescents' suicide attempts. Future research should also investigate other risk factors such as relational dissatisfaction, familial suicide attempts, and abuse.     

Electronic mail,a new written‐language register: A study with French‐speaking adolescents

The aim of this study was to determine the extent to which the linguistic forms used by adolescents in electronic mail (e‐mail) differ from those used in standard written language. The study was conducted in French, a language with a deep orthography that has strict, addressee‐dependent rules for using second person personal pronouns (unfamiliar and familiar forms). Data were collected from 80 adolescents ages 12 to 15 in a natural situation where they had to introduce themselves by e‐mail to two addressees (peer/teacher). Participants were divided into two groups (skilled/unskilled in computer‐mediated communication). Their emails contained a large number of orthographic deviations (the most frequent being neographic forms). Participants skilled in computer‐mediated communication (CMC) deviated more than unskilled ones did. The number of orthographic deviations was not linked to the participants' standard writing ability. The personal‐pronoun data clearly showed that adolescents used the familiar form of ‘you’ (tu) to address the peer and the unfamiliar form (vous) to address the teacher. We conclude that, for adolescents, e‐mail constitutes a distinct written‐language register. Nevertheless, the e‐mail register seems to follow the pragmatic rules of standard spoken and written interaction.     

Life Satisfaction and Job‐Seeking Behavior of the Unemployed: The Effect of Individual Differences in Justice Sensitivity

This study examines the effect of justice sensitivity on the life satisfaction and job‐seeking behavior of unemployed individuals and considers the likelihood of experiencing long‐term unemployment. We focus on two facets of dispositional justice sensitivity that reflect individual differences in perception and reactions to perpetrating injustice against others (perpetrator sensitivity) or suffering from the injustice of others as an innocent victim (victim sensitivity). We hypothesised that the negative effect of unemployment on life satisfaction is stronger among individuals with higher levels of victim sensitivity and perpetrator sensitivity. The former are more likely to perceive themselves as victims of an unjust situation, such as fate or the employer's decisions, whereas the latter are more likely to perceive themselves as perpetrators against the rules of social justice. Using survey data from approximately 400 participants, we found that unemployed individuals were less satisfied with life than employed individuals and that this relationship was stronger for perpetrator‐sensitive individuals. Unemployed perpetrator‐sensitive individuals were more likely to engage in active job‐seeking behavior and faced a lower likelihood of long‐term unemployment. The results are discussed in terms of the importance of justice‐related personality aspects of unemployed individuals for their well‐being and labor market outcomes.     

Linearizing the z-axis of an oscilloscope display

In most oscilloscopes, the luminance of the display is not proportional to the z-axis voltage. We describe a simple circuit for linearizing this relationship.     

Impact of the 2016 U.S. Presidential Election on Politically Divided Relationships

Political identity represents a salient component of counselor and client identity tied to one's values and beliefs. The 2016 U.S. presidential election has been viewed as an especially divisive political environment that may have heightened emotion and elevated personal and collective political identities to new levels of awareness. We present findings from a consensual qualitative research study exploring personal and relational impacts of the election and discuss participants' (N = 16) strategies for relationship maintenance.