Prevalence of poor psychological morbidity following a minor road traffic accident (RTA): The clinical implications of a prospective longitudinal study

Few Road Traffic Accident (RTA) victims have their psychological needs attended to in hospital or afterwards. We conducted a small-scale preliminary investigation exclusively focussing on the prevalence of poor psychological morbidity following minor road traffic accidents (RTAs). Participants (N?=?50) completed assessments one-month after their minor RTA and (N?=?39) at 4-months follow-up. The identification of clinically significant anxiety, depression and post traumatic stress disorder (PTSD) in this minor RTA sample supports both evidence reported elsewhere and our specific predictions. Seven (14%) participants at baseline and five (12.8%) at follow-up met diagnostic criteria for PTSD. The clinical implications for identifying and meeting the psychological needs of minor RTA victims are discussed in the context of cognitive behavioural conceptualizations of mental disorder.     

The stability and change of malaise scores over 27 years: Findings from a nationally representative sample

This study investigates the stability and change of malaise scores over a period of 27 years taking account of socio-demographic variables, childhood intelligence and behavioural problems. 6822 cohort members had the complete data on Malaise measured at 23, 33, 42, and 50 years. T-tests showed that there were significant changes of malaise mean scores over the 27 years: malaise scores decreased significantly from 23 to 33 years, but increased significantly from 33 to 42 years, and there were no significant change between 42 and 50 years. The trend showed a similar pattern for men and women, though women scored significantly higher than men on the measure at every time point. Correlational analysis showed that over 27 years malaise scores ranged from r = .41 to r = .52, indicating the relative stability. Malaise was significantly and inversely associated with childhood intelligence and behavioural problems. It was also significantly associated with education in the expected direction. Regression analysis showed that previous malaise scores were significant predictors of the later ones, and the strength of the predictive power decreased over time. Limitations were considered.     

EXAMINING THE STRUCTURE AND ROLE OF EMOTION: CONTRIBUTIONS OF NEUROBIOLOGY TO THE STUDY OF EMBODIED RELIGIOUS EXPERIENCE

Abstract. Certain properties of the body and emotions facilitate the transmission of religious knowledge and the development of religious states through particular qualities of perception and memory. The body, which is the ground of religious experience, can be understood as transformative: the characteristic that recalled emotion is “refelt” in the present enables emotion to be cultivated or developed. Emotions and the stimuli that evoke them are necessarily culturally specific, but the automatic nature of this process is universal. Religious traditions have made use of these processes to educate the feeling toward certain qualities and to develop religious experience, through the use of sacred images, ritual posture and gesture, and repetition of ritual acts. Neuroscience contributes to our understanding of the emotional processes that take place when emotions are evoked, refelt, and developed; the neurobiological processing of emotion parallels experience. Keeping experience central makes it possible to bring religion and neuroscience together in a nonreductive examination of spiritual experience.     

Co‐development of child‐mother gestures over the second and the third years

This study looks at whether there is a relationship between mother and infant gesture production. Specifically, it addresses the extent of articulation in the maternal gesture repertoire and how closely it supports the infant production of gestures. Eight Spanish mothers and their 1‐ and 2‐year‐old babies were studied during 1 year of observations. Maternal and child verbal production, gestures and actions were recorded at their homes on five occasions while performing daily routines. Results indicated that mother and child deictic gestures (pointing and instrumental) and representational gestures (symbolic and social) were very similar at each age group and did not decline across groups. Overall, deictic gestures were more frequent than representational gestures. Maternal adaptation to developmental changes is specific for gesturing but not for acting. Maternal and child speech were related positively to mother and child pointing and representational gestures, and negatively to mother and child instrumental gestures. Mother and child instrumental gestures were positively related to action production, after maternal and child speech was partialled out. Thus, language plays an important role for dyadic communicative activities (gesture–gesture relations) but not for dyadic motor activities (gesture–action relations). Finally, a comparison of the growth curves across sessions showed a closer correspondence for mother–child deictic gestures than for representational gestures. Overall, the results point to the existence of an articulated maternal gesture input that closely supports the child gesture production. Copyright © 2006 John Wiley & Sons, Ltd.     

Natural reference: A phylo‐ and ontogenetic perspective on the comprehension of iconic gestures and vocalizations

The recognition of iconic correspondence between signal and referent has been argued to bootstrap the acquisition and emergence of language. Here, we study the ontogeny, and to some extent the phylogeny, of the ability to spontaneously relate iconic signals, gestures, and/or vocalizations, to previous experience. Children at 18, 24, and 36 months of age (N = 216) and great apes (N = 13) interacted with two apparatuses, each comprising a distinct action and sound. Subsequently, an experimenter mimicked either the action, the sound, or both in combination to refer to one of the apparatuses. Experiments 1 and 2 found no spontaneous comprehension in great apes and in 18‐month‐old children. At 24 months of age, children were successful with a composite vocalization‐gesture signal but not with either vocalization or gesture alone. At 36 months, children succeeded both with a composite vocalization‐gesture signal and with gesture alone, but not with vocalization alone. In general, gestures were understood better compared to vocalizations. Experiment 4 showed that gestures were understood irrespective of how children learned about the corresponding action (through observation or self‐experience). This pattern of results demonstrates that iconic signals can be a powerful way to establish reference in the absence of language, but they are not trivial for children to comprehend and not all iconic signals are created equal.     

It's Not Easy Being Green: Minor Party Labels as Heuristic Aids

This paper examines if, when, and to what extent U.S. minor party labels influence individual opinions over a range of political issues. Based on data from an experimental study, we reach three general conclusions. First, as cues, party labels are more likely to influence opinions over complex issues. Second, familiarity with and trust in a party condition cue acceptance. Third, as a whole, minor party labels act as effective cues less consistently than major parties. This finding, we suggest, indicates that there exists some threshold level of familiarity and trust that minor parties must reach in the mass public in order to be effective cues. This research is valuable because it extends current work on party labels as heuristic devices and more general work on cues; our findings are additionally important given recent trends in public opinion data, which indicate that the U.S. public is becoming more accepting of minor parties as permanent features of the political system.     

Embodied communication: Speakers’ gestures affect listeners’ actions

We explored how speakers and listeners use hand gestures as a source of perceptual-motor information during naturalistic communication. After solving the Tower of Hanoi task either with real objects or on a computer, speakers explained the task to listeners. Speakers’ hand gestures, but not their speech, reflected properties of the particular objects and the actions that they had previously used to solve the task. Speakers who solved the problem with real objects used more grasping handshapes and produced more curved trajectories during the explanation. Listeners who observed explanations from speakers who had previously solved the problem with real objects subsequently treated computer objects more like real objects; their mouse trajectories revealed that they lifted the objects in conjunction with moving them sideways, and this behavior was related to the particular gestures that were observed. These findings demonstrate that hand gestures are a reliable source of perceptual-motor information during human communication.     

Multitimescale dynamical interactions between speech rhythm and gesture

Temporal patterns in human movement, and in speech in particular, occur on multiple timescales. Regularities in such patterns have been observed between speech gestures, which are relatively quick movements of articulators (e.g., tongue fronting and lip protrusion), and also between rhythmic units (e.g., syllables and metrical feet), which occur more slowly. Previous work has shown that patterns in both domains can be usefully modeled with oscillatory dynamical systems. To investigate how rhythmic and gestural domains interact, an experiment was conducted in which speakers performed a phrase repetition task, and gestural kinematics were recorded using electromagnetic articulometry. Variance in relative timing of gestural movements was correlated with variance in rhythmic timing, indicating that gestural and rhythmic systems interact in the process of planning and producing speech. A model of rhythmic and gestural planning oscillators with multifrequency coupling is presented, which can simulate the observed covariability between rhythmic and gestural timing.     

Philosophy,writing, and liberation

In responding to the three creative interpretive discussions in the symposium on my book Philosophy and the Art of Writing, this paper explores the different styles of philosophical discourse and their role in the practice of philosophy as a way of life that extends beyond the discursive and that combines self-cultivation with care for others in the ethical-aesthetic pursuit of living beauty. In advocating this aesthetic model of philosophical life over a purely therapeutic model, I suggest how the former can incorporate the latter's concerns for spiritual health and liberation. In developing my response to the symposiasts while elaborating on the themes of my book, I consider issues of ineffability, creative performance, embodiment, truth, heroism, vulnerability, possession, art, spirituality, love, and liberation.