How Children with Head Injury Represent Real and Deceptive Emotion in Short Narratives

Narratives are not only about events, but also about the emotions those events elicit. Understanding a narrative involves not just the affective valence of implied emotional states, but the formation of an explicit mental representation of those states. In turn, this representation provides a mechanism that particularizes emotion and modulates its display, which then allows emotional expression to be modified according to particular contexts. This includes understanding that a character may feel an emotion but inhibit its display or even express a deceptive emotion. We studied how 59 school-aged children with head injury and 87 normally-developing age-matched controls understand real and deceptive emotions in brief narratives. Children with head injury showed less sensitivity than controls to how emotions are expressed in narratives. While they understood the real emotions in the text, and could recall what provoked the emotion and the reason for concealing it, they were less able than controls to identify deceptive emotions. Within the head injury group, factors such as an earlier age at head injury and frontal lobe contusions were associated with poor understanding of deceptive emotions. The results are discussed in terms of the distinction between emotions as felt and emotions as a cognitive framework for understanding other people's actions and mental states. We conclude that children with head injury understand emotional communication, the spontaneous externalization of real affect, but not emotive communication, the conscious, strategic modification of affective signals to influence others through deceptive facial expressions.     

An Examination of Exchange Quality and Work Stressors in Leader–Follower Dyads

This study examined the relationship between quality of leader–member exchange and follower perceptions of work stress. It was proposed that followers in higher quality exchanges were less likely to perceive work stressors than followers in exchanges of lower quality. Data collected from 215 employees of a midsized public university substantially supported this proposition. Quality of leadermember exchange was negatively related to role conflict, role ambiguity, low job scope, lack of career progress, and lack of participation experienced by followers.     

Attitudes towards marital counselling and the Family Law Act (1996) in a British Asian community

People of South Asian origin represent one of the largest ethnic minority population in Britain. However, research into the marital beliefs and attitudes towards relationship dissolution of British South Asians has tended to conflate together different South Asian groups of different religious and geographic origins. This study focused on one large religious group originating from one region (Hindus from Gujarat) resident in one large British town. 70 married couples participated in detailed interviews describing their attitudes to the use of formal and informal support counselling services available in times of marital crisis, and their response to the provisions of the new Family Law Act (1996) in Britain. Findings indicate that, whilst most British Hindu-Gujaratis are willing in principle to use counselling services to save a failing marriage, there are age, occupational and caste differences in knowledge of, and attitudes towards, counselling provision. Furthermore, there were important reservations across the sample about the location of services and the ethnic background of the counsellor employed.     

Visual Information and Object Size in the Control of Reaching

The role of vision in the control of reaching and grasping was investigated by varying the available visual information. Adults (N = 7) reached in conditions that had full visual information, visual information about the target object but not the hand or surrounding environment, and no visual information. Four different object diameters were used. The results indicated that as visual information and object size decreased, subjects used longer movement times, had slower speeds, and more asymmetrical hand-speed profiles. Subjects matched grasp aperture to object diameter, but overcompensated with larger grasp apertures when visual information was reduced. Subjects also qualitatively differed in reach kinematics when challenged with reduced visual information or smaller object size. These results emphasize the importance of vision of the target in reaching and show that subjects do not simply scale a command template with task difficulty.     

Self-referencing, quality of argument, and persuasion

This research examines whether self-referencing and self-attention facilitate careful examination of a message, referred to as systematic processing. In Experiment 1, undergraduates (n=158) who were induced to be either high or low in self-referencing read either a strong or a weak two-sided article that discussed tuition increases. Contrary to predictions, low self-referencing participants agreed more with increasing tuition than high self-referencing participants. Participants who read strong versus weak arguments agreed more with increasing tuition. In Experiment 2 undergraduates (n=204) who were either high or low in self-attention and either high or low in self-referencing read either a strong or weak two-sided article that discussed tuition increases. Consistent with predictions, participants who were either high in self-attention or high in self-referencing were more persuaded by strong than weak arguments. Specifically, both high self-attention, low self-referencing participants and low self-attention, high self-referencing participants were significantly more persuaded by strong than weak arguments. There was a trend for high self-attention, high self-referencing participants to be more persuaded by strong than weak arguments. There were no argument quality effects for low self-attention low self-referencing participants. The results of these two studies suggest that both self-referencing and self-attention facilitate systematic processing.     

Maintaining placement for troubled and disruptive adolescents in voluntary residential care: The role of reduced youth-to-staff ratio

We evaluated a program to protect the placements of 23 highly troublesome youth in voluntary residential care by reducing youth-to-staff ratios. Specifically, the youth were moved from regular program homes (with eight youth) to reduced ratio homes (with only four youth) instead of being terminated from the program. We provide evidence supporting the assertion that youth in the study sample were highly troublesome and at high risk for program failure and more restrictive placements. Placement in the reduced ratio homes protected the trouble youths' placement, resulting in an additional mean length of stay of 950 day without an increase in program restrictiveness. Further, the reduced ratio homes increased the chances of success in the program for the study sample to a level equivalent to that for the much less troubled comparison sample. Cost estimates are also provided.