Restricting the field of view: perceptual and performance effects

Visual perception involves both the high acuity of foveal vision and the wide scope of overlapping peripheral information. The role of peripheral vision in competent performance of the adult visuomotor activities of walking, reaching, and forming a cognitive map of a room was examined using goggles which limited the scope of the normal field of view to 9 degrees, 14 degrees, 22 degrees, or 60 degrees. Each restriction of peripheral field information resulted in some perceptual and performance decrements, with the 9 degrees and 14 degrees restriction producing the most disturbance. In addition, bodily discomfort, dizziness, unsteadiness and disorientation, were reported as the subjects moved around with restricted fields of view.     

Memory of imagined actions: Imagining oneself or another person

Summary In two experiments, three modes of action encoding were compared: overt enactment, self-imagination, and imagination of another person performing the actions. Overt enactment and imagining self-performance of an action are mainly assumed to involve motor-kinesthetic representations, whereas imagining another person is thought to place more demands on the visual representational system. Previous paired-associate learning data on memory of action verbs showed that motor-kinesthetic imagery hinders pair integration, but that pair integration is facilitated by visual imagery. The comparison of free and cued recall of actions learned from lists of concrete nouns supports the assumption that the representational properties of overt enactment and self-imagination differ from those involved in the imagining of another person.     

A study of Islamic preaching in France

Since the beginning of the 1980s France has witnessed intensive preaching activity in Muslim quarters. It is impossible to understand the significance of this phenomenon of the reislamization and mobilization of the community without first paying attention to the function of liturgical preaching in Islam, i.e. the khutba. In France the selection of the preachers is determined not only by the rules of supply and demand but also by the dynamics of external spheres of influence. This focus on the spoken word is manifested in many different ways within the very heart of the Muslim community. All the same, the western context in which it evolves modifies it palpably. A process of inculturation can already be noticed.     

The effects of newcomer proactive behaviours on socialization outcomes: A meta-analysis

Organizational researchers and practitioners have shown increasing interest in how newcomer proactivity contributes to socialization. This meta-analysis synthesizes the existing empirical research that examines the relationships between frequently performed newcomer proactive behaviours (sensemaking, relationship building, positive framing and job change negotiation) and proximal and distal socialization outcomes. Proximal outcomes include role clarity, task mastery and social integration; distal outcomes include job performance, job satisfaction, organizational commitment and turnover intention. Based on 45 independent samples (N = 11,508), proactive behaviours were found to be generally beneficial for newcomer socialization. Relative weight analyses identified positive framing as the strongest predictor of five of the seven reviewed outcomes while relationship building accounted for the greatest part of the variance in social integration. Job change negotiation was the weakest predictor of socialization outcomes. The study also explored the impact of boundary conditions, including culture, study design and sample type, on the magnitude of these effects. The paper concludes by discussing the theoretical and practical implications of these findings, along with the study's limitations and suggestions for future research.     

Vigilance for threat: effects of anxiety and defensiveness

Eysenck’s (1997) theory that attentional biases for threat vary as an interactive function of trait anxiety and defensiveness was tested using a visual probe task. Two stimulus exposure conditions were used to explore a secondary issue concerning attentional allocation over time. Results indicated that, among high trait anxious participants, only those with low levels of defensiveness showed vigilance for threatening faces presented for 500 ms. They also showed an attentional preference for neutral faces, relative to happy faces, irrespective of exposure condition. This pattern was reversed in high trait anxious participants with high levels of defensiveness, who showed an attentional bias towards happy faces (relative to neutral faces) under both exposure conditions. The findings are discussed in relation to their implications for (a) the significance of measures of defensiveness for the conceptualization of high trait anxious individuals, and (b) the status of anxiety-related biases at different stages of information processing.     

Psycholinguistic norms for action photographs in French and their relationships with spoken and written latencies.

A set of 142 photographs of actions (taken from Fiez & Tranel, 1997) was standardized in French on name agreement, image agreement, conceptual familiarity, visual complexity, imageability, age of acquisition, and duration of the depicted actions. Objective word frequency measures were provided for the infinitive modal forms of the verbs and for the cumulative frequency of the verbal forms associated with the photographs. Statistics on the variables collected for action items were provided and compared with the statistics on the same variables collected for object items. The relationships between these variables were analyzed, and certain comparisons between the current database and other similar published databases of pictures of actions are reported. Spoken and written naming latencies were also collected for the photographs of actions, and multiple regression analyses revealed that name agreement, image agreement, and age of acquisition are the major determinants of action naming speed. Finally, certain analyses were performed to compare object and action naming times. The norms and the spoken and written naming latencies corresponding to the pictures are available on the Internet (http://www.psy.univ-bpclermont.fr/~pbonin/pbonin-eng.html) and should be of great use to researchers interested in the processing of actions.     

Graveyards: Russian ritual and belief pertaining to the dead

The age-old tradition of feasting the dead has been maintained by Russian populations for well over five centuries. Graveyards hold a special place both in traditional Orthodox faith and in the lives of Russians and others in the city of Narva, Estonia. The tradition of feasting the dead for three, nine and forty days after death, can be traced unbroken to pre-Christian Rus’. Details may vary, but always the soul of the deceased must battle its way out of the body and then spend time in both heaven and hell. While this journey is occurring, the living must remember the dead, helping their souls during this period of travail. Even a final feast one year after the death of the individual does not end the relationship between the living and the deceased, for the graves are still visited on a regular basis as a sign of respect to the dead, who are potential saints in the Russian Orthodox tradition. This ‘saintly’ land — Russian graves — defines homeland and roots the population to a new area. By examining the importance of graveyards to Russians, to the ethnic Komi of Northern Russia, and other Eastern Europeans, I demonstrate that a sense of place is maintained in these rituals of daily life.     

What motivates deviant behavior in the workplace? An examination of the mechanisms by which procedural injustice affects deviance

This research examines the motivational and social-cognitive processes underlying the procedural injustice and deviance relationship. Based on psychological need and self-determination theories, it was hypothesized that intrinsic motivation would mediate the relationship between procedural injustice and deviance. Based on the general aggression model and social-cognitive theory, it was hypothesized that this positive indirect effect would be moderated by dispositional aggression. Two studies were conducted, including multi-wave and multi-source data, to test these relationships through mediation and moderated mediation procedures. Results supported both hypotheses: intrinsic motivation mediated the procedural injustice and deviance relationship; and this positive indirect effect was moderated by dispositional aggression, such that higher levels of aggression increased the magnitude of the indirect effect. Results were consistent across multiple measures of intrinsic motivation, aggression, and deviance (self- and other-report). Theoretical and practical contributions include support for a process-based theory of deviant behavior in the workplace and organizational interventions aimed at enriching one’s job to develop greater feelings of intrinsic motivation.