An observational study of driver distraction in England

This study set out to investigate the proportion of UK drivers who engage in some form of distracting behaviour whilst driving. Data were collected by roadside observation in six urban centres in the South of England. The observations took place on randomly selected roads at three different time periods during two consecutive Tuesdays. The data revealed that 14.4% of the 7168 drivers observed were found to be engaged in a distracting activity. The most frequently observed distraction was talking to a passenger, followed by smoking and using a mobile phone. Younger drivers were significantly more likely to be distracted in general and by talking to passengers, while older drivers were less likely to be distracted by adjusting controls or using a mobile phone.     

Young children's problem-solving strategies: An observational study

The purpose of this study was to identify features of young children's behavior that contribute to effective problem solving. Twenty-four 4- and 5-year-old children, half from low SES families and half from high SES families, were observed while performing perceptual/performance cognitive tasks. Frequency of behavior that reflected problem-solving strategies was recorded. Results are discussed in terms of functional variables that are responsible for SES differences in performance. Problem-solving strategy score was associated with 59% of the variance in test performance. Significant SES differences were found in the strategy score, and when specific behavior categories were examined, SES differences were found in four of the five categories (Visual Scanning, Trial and Error Responding, Impulsive Responding, Helpless Confirmation Seeking).     

An observational case study of failure in social problem-solving

An observationally based assessment of social problem-solving skill was contrasted with more traditional testing methods. A preschool child with low social success was chosen for a demonstration profile analysis. The relative frequencies of the social goals, strategies, and targets shown by this child during free play were plotted in relation to that of his same-sex peer group. Parallel profiles of his relative success with specific goals, strategies, and targets were also constructed and compared to relevant group means and standard deviations. Specific social problem-solving strengths and weaknesses were identified from these profiles, using both intra- and interindividual analyses. The benefits and limitations of this approach for measurement and treatment of social problem-solving deficits were discussed.     

The social behavior of depressed children: An observational study

Few investigations have examined directly the psychosocial functioning of depressed children. In the present study, 20 depressed and 20 nondepressed fourth-and fifth-grade children were observed in free play during their recess period at school, and their self-perceptions were assessed in subsequent individual sessions. The 10 boys and 10 girls in each group were selected according to their scores on both the Child Depression Inventory and the Peer Nomination Inventory of Depression. Analyses conducted on the eight categories of behavioral observations revealed significant differences between the social behavior of the depressed and the nondepressed children. Although the depressed children made more overtures for social contact than did the nondepressed children and were approached by other children more frequently, they spent more time alone and engaged in a higher frequency of negative interactions with their peers. Consistent with these results, the depressed children's responses to the Self-Perception Profile for Children indicated that they experienced themselves as less socially competent in general, as well as less competent across several specific domains of functioning. These findings are discussed as they relate to developmental processes, theories of adult depression, and recent studies on socially isolated children, and directions for future research in this area are offered.This research was supported in part by Grants MA-8574 from the Medical Research Council of Canada and OMHF No. 923-85/87 from the Ontario Mental health Foundation to the second author.     

An observational study of restraint and helmet wearing behaviour in Malaysia

Unrestrained and unhelmeted occupants are at increased risk of severe injury or death in the event of a crash, and there is evidence that children, particularly in low and middle income countries, have low restraint and helmet wearing rates.Roadside observations of occupants of passing vehicles (7247 cars, vans and taxis and 2897 motorcycles) in nearside lanes were made at seven selected road sites located around the Klang Valley (greater Kuala Lumpur) area representing a variety of demographic locations.The findings revealed an overall low rate of seat-belt wearing in vehicles (front seat drivers: 44.6%; front seat adult passengers: 33.8%; front seat child passengers: 11.8%; rear seat adult passengers: 5.2%; and, rear seat child passengers: 5.8%). For motorcyclists, the majority of adult riders and pillions wore helmets (93.4% and 85.8%, respectively), however a substantial proportion (40%) did not fasten their helmet properly. Of children observed on motorcycles, only 30.5% wore helmets.This study shows low seat-belt and helmet wearing rates, despite enactment of legislation that requires all vehicle passengers to be restrained and for all motorcyclists to wear helmets. This was particularly evident for children (front and rear seating positions) and rear seat adult passengers. It is suggested there is a general lack of awareness of safety and the benefits of restraint/helmet use, and lack of adequate and appropriate enforcement. The implications of the findings are discussed in terms of promoting restraint/helmets use, enforcement of legislation and implementation of technologies to increase appropriate restraint/helmet use.     

An observational study of humor use while resolving conflict in dating couples

This research focused on whether affiliative and aggressive humor use was associated with relationship satisfaction and with greater perceived closeness, problem resolution, and emotional distress following a conflict discussion task. Ninety‐eight dating couples from a large Texas University participated in this research. Both partners independently completed questionnaires about their relationship perceptions, participated in a videotaped conflict resolution task, and then answered some additional questions. The results revealed that individuals whose partners used more affiliative and less aggressive humor during the discussion were more satisfied with their relationship and reported an increase in perceived closeness and better problem resolution following the discussion. These results highlight the importance of both positive and negative forms of humor in the regulation of close relationships.     

Further observational data on the behavioral and social world of institutions for the aged

This study is an extension of previous observational work on the social ecology of dependence and independence in the institutionalized elderly. Observations of everyday, naturally occurring interactions between elderly residents of two different long-term institutions and their social partners were extended such that, aside from the identification of type of behavior, the dyadic form and continuity of each behavior was specified. The following were among the major results: (a) Previously found interaction patterns between elderly residents and their social partners, replicated in both a nursing home and a home for the chronically ill, supported the notion of discrepant social ecologies for dependent versus independent behaviors of residents: (b) specification of each behavioral act as to its dyadic form underscored the fact that the interactions were controlled largely by social partners and not by the elderly residents; (c) coding continuity or discontinuity of behavior suggested that independent behaviors were maintained by chaining; and (d) elderly residents in the home for the chronically ill evinced, as expected, more dependence-related behaviors.     

An observational study of emotionally disturbed and learning-disabled children in school settings

It has been alleged that populations of learning-disabled (LD) and emotionally disturbed (ED) children are essentially indistinguishable on important intervention-related symptoms. To examine this claim, a direct observation study of social interactions during class, lunch, and recess settings in two public schools was conducted. Teacher ratings of school behavior were also collected. The results indicated that the ED boys exhibited significantly more nonphysical aggression and noncompliance than the LD boys across settings, and that the LD boys had significantly higher rates of physical and non-physical aggression and immature behavior than the LD girls. The correlations between the observations and teachers' ratings were modest but consistent with previous studies. The results are discussed with regard to their assessment and treatment implications.This study was supported, in part, by a grant from the National Institute of Mental Health (MH30058). The authors wish to acknowledge the assistance of the following individuals: Patricia Grayson, James Fogarty, Merrill Zusmer, James Burke, Elizabeth Mulvihill, and the teachers from the Sayville and Premm Learning Centers (L. Fass, J. Gould, K. Jones, C. Lacey, B. Licking, S. Ott, S. Palmer, J. Thorpe, C. Wangenstein, D. Wayne, and L. Wetter). We also wish to thank Michael H. Epstein and Jan Loney for their helpful comments on an earlier draft of this paper.     

An in-depth observational study of an acute psychiatric ward: combining the psychodynamic observational method with thematic analysis to develop understanding of ward culture

The question of how to create benign organisational cultures in health care is a topic of particular concern in the UK at the present time. The current study aimed to further understanding of complex health care cultures in the National Health Service (NHS), with a focus on an acute adult in-patient psychiatric ward. The psychoanalytic observational method was used for this purpose. The first author conducted six-hour long observation sessions on the ward at weekly intervals, writing detailed process recordings after each observation to take to a supervision group for discussion. The six presentations of observational material and the responses of the supervision group were audiotaped and transcribed. These data were then analysed thematically. The picture that emerged was of a fragile ward environment in which staff appeared fearful of engagement with patients, there was a sense of confusion regarding roles and decision-making processes, and the nursing team felt burdened by responsibility, isolated and anxious about criticism from outside. Contemporary developments within the social defence paradigm are applied to these findings in the context of the intense pressures currently facing staff in the NHS.     

Ante-natal HIV testing: An observational study of HIV test discussion in maternity care

There has been a vociferous call for ante-natal HIV testing but low uptake persists in the UK despite DOH guidelines. The reasons for this are complex, with many studies examining intention, offer and uptake of HIV test but few observing the process to understand the nature of HIV discussion with pregnant women. A field observational study was undertaken where researchers attended 154 ante-natal consultations. These were selected in rotation during ante-natal visits by women at four London hospital based ante-natal clinics. A standardized checklist was utilized to monitor information on HIV. A mean of 1.73 minutes was spent discussing HIV infection and testing during ante-natal consultations which lasted for a mean of 33.1 minutes. Risk factors for HIV were mentioned infrequently. When mentioned they concentrated on sexual behaviour which was raised in 11.7% of the consultations. Potential interventions to reduce vertical transmission were discussed with no more than one in five women and possible adverse implications of HIV testing with fewer than one in ten, the only exception being the implications of a positive diagnosis for the baby. Discussion of interventions was associated with HIV test uptake, but risk discussion was not. The short time spent on discussing HIV testing, combined with paucity of mention of information relevant to pregnancy are issues for concern and probably help to explain the level of uptake in the UK.     

Behavioural deficiencies of aggressive 8–9 year old boys: An observational study

The nature of aggressive boys' behaviour is examined. Pre-selected matched pairs of aggressive and control boys were observed in a naturalistic setting which facilitated comparison of the way in which recorded behaviours affected their respective peer relationships. A continuous commentary describing the child's interactions with others was recorded simultaneously with the child's speech during school play. These data were transcribed and coded according to activity, social participation, neighbours, and interactions. Individual behavioural items were grouped on the basis of their functional similarity. Marked differences were found between the two groups on certain categories, giving a clear indication of specific deficiencies in the behavioural repertoire of the aggressive boys.     

Preschoolers' aggression, affiliation, and social dominance relationships: An observational, longitudinal study

This study of 61 preschool children used an observational, longitudinal design to examine the degree to which social dominance relationships account for time-related change in rates of aggression and affiliation across a school year. Specific hypotheses reflected the view that, over time, behavioral function should change in accord with the stability of social dominance relationships, social norms, and on-going developmental processes. Results showed that change in rates of aggression was non-linear (i.e., increasing then decreasing over the year), that physical and verbal forms of aggression were associated with distinct longitudinal trajectories, and that these trajectories were related to rates of affiliation and visual regard. As predicted, social dominance accounted for significant variation in these patterns. Implications for theory, future research, and school practitioners are discussed.     

An observational study on the risk behaviors of electric bicycle riders performing meal delivery at urban intersections in China

Along with the increase of online catering, the number of accidents involved meal delivery riders increases dramatically in China, and their riding behavior might contribute to fatal accidents. We conducted a field observation study to investigate the risk behavior characteristics of meal delivery couriers riding electric bicycles at urban intersections in China. We selected 4 typical signalized urban intersections in Beijing, and video recorded traffic behaviors of meal delivery riders for eight hours. A total of 1891 couriers crossing intersections on electric bicycles were observed, categorized, and analyzed. The results showed that red-light-running and riding-on-the-motor-lane were the most frequent risky traffic behaviors. The ratios of risk behaviors from delivery couriers were almost all significantly higher than those of normal riders (p < 0.05). There was no significant difference in these risk behaviors for riders across different platforms. The findings provide valuable insights for understanding couriers’ risk behaviors at intersections and make useful suggestions for improving traffic safety.     

Maternal psychosocial predictors of pacifier use in a mother-infant interaction task: An observational study from the MPEWS pregnancy cohort

The prevalence of pacifier use is high but when it occurs outside of the recommended sleep context, it becomes more controversial. Using 211 mother-infant dyads recorded as part of the Mercy Pregnancy and Emotional Wellbeing Study, we examined the maternal psychosocial predictors of pacifier use within an interaction task (i.e., ten minutes face-to-face followed by 30-minutes unstructured play). Predictors included maternal emotional availability measured with the Emotional Availability Scales; depression measured by the Structured Clinical Interview for the DSM-IV-TR Clinician Version; and maternal history of childhood trauma measured by the Childhood Trauma Questionnaire. An unadjusted odds ratio demonstrated that women classified as non-emotionally available to their infants were three-and-a-half-times more likely to use a pacifier. Multivariate logistic regression including all maternal psychosocial predictors demonstrated that even when adjusting for cessation of breastfeeding, maternal emotional availability remained the only significant predictor of pacifier use. This is the first time that predictors of pacifier use have been examined with a sample of clinically depressed women, as well as women with childhood trauma history. The results provide preliminary evidence that women who are not emotionally available might be more likely to rely on a pacifier during mother-infant interaction.     

Validation of the AMBIANCE-brief: An observational screening instrument for disrupted caregiving

Resulting from a community-identified need for a well-validated indicator of caregiving difficulties for use in practice settings, a brief form of the Atypical Maternal Behavior Instrument for Assessment and Classification System (AMBIANCE) was developed for use as a screening instrument. Prior to its dissemination, this study aimed to assess the feasibility, reliability, and validity of the AMBIANCE-Brief. Adolescent mother–infant dyads (N = 69) participated in the Strange Situation Procedure, as well as play sessions with and without toys. Maternal disrupted caregiving was coded from the play sessions using the AMBIANCE and AMBIANCE-Brief. The AMBIANCE-Brief demonstrated convergent validity with the AMBIANCE in the play session with toys (r = .65, p < .001) and without toys (r = .61, p < .001). Concurrent validity of the AMBIANCE-Brief was also demonstrated in relation to infant attachment disorganization in the play session with toys (r = .36, p < .05) and without toys (r = .32, p < .01). These findings suggest a shorter protocol for assessing disrupted caregiving may be feasible and valid for use in community settings. Future studies are in progress to train community practitioners in the use of the AMBIANCE-Brief and to evaluate their reliability.     

Effects of dichotic listening on gait domains of healthy older adults during dual-tasking: An exploratory observational study

BackgroundIdentification of the cognitive mechanisms behind gait changes in aging is a prime endeavor in gerontology and geriatrics. For this reason, we have implemented a new dual-task paradigm where an auditory attentional task is performed during over-ground walking. Dichotic listening assesses spontaneous attention and voluntary attention directed to right and left-ear. The uniqueness of dichotic listening relies on its requirements that vary in difficulty and recruitment of resources from whole brain to one brain hemisphere. When used in dual-tasking, asymmetric effects on certain gait parameters have been reported.ObjectivesThe present study aims to acquire a more global understanding on how dichotic listening affects gait domains. Specifically, we aimed to understand how spontaneous vs lateralized auditory attention altered the Principal Component Analysis (PCA) structure of gait in healthy older adults.MethodsSeventy-eight healthy older adults (mean age: 71.1 years; 44 women and 34 men) underwent the Bergen dichotic listening test while walking. As this study only focuses on the effects of the cognitive task on gait, only dual-task costs for gait were calculated and entered into the PCA analyses. We explored the PCA structure for the effects on bilateral gait parameters (i.e., both limbs together) as well as on lateralized gait parameters (i.e, separate parameters by limb). We first established gait domains during single-task walking. Then, dual-task cost scores for gait were entered in a series of PCAs.ResultsResults from the PCAs for bilateral gait parameters showed limited alterations on gait structure. In contrast, PCAs for lateralized data demonstrated modifications of the gait structure during dichotic listening. The PCAs corresponding for all dichotic listening conditions showed different factor solutions ranging between 4 and 6 factors that explained between 73.8% to 80% of the total variance. As a whole, all conditions had an impact on “pace”, “pace variability” and “base of support variability” domains. In the spontaneous attention condition, a six-factor solution explaining 78.3% of the variance showed asymmetrical disruptions on the PCA structure. When attention was focused to right-ear, a five-factor solution explaining 89% of the variance and similar to baseline was found. When attention was directed to left-ear, a four-factor solution explaining 73.8% of the variance was found with symmetrical impact on all factors.ConclusionsThese findings demonstrate for the first time that specific facets of attentional control affects gait domains both symmetrically and asymmetrically in healthy older adults.     

An analysis of observational learning in autistic and normal children

The present investigation studied observational learning in autistic children. Fifteen autistic and 15 normal children watched an adult model engage in a set of behaviors under specific verbal instructions. After observing this situation, the children were tested to determine what they had acquired through observation. The results showed that (1) the majority of the autistic and the youngest normal children acquired only some limited features of the observational situation and (2) chronological age was related to the amount of learning through observation in the normal children but not in the autistics. The deficit that the autistic children showed in observational learning may be related to a failure to discriminate or attend to the total stimulus input presented. Their failure in observational learning can be seen to contribute in a major way to the severely impoverished behavioral repertoires of these children.     

Driving in the fasting month of Ramadan: An observational study on speeding,horn honking,and using seat belts

The aim of this study was to examine how Ramadan, i.e., fasting month for believers of Islam, was associated to observable driving behaviours (i.e., speeding, horn honking, and using seat belts) as compared to non-Ramadan. Observations on speeding, horn honking, and using seat belts were held during and after Ramadan in different times of the day in the same region of the city of Ankara. Speeds of 1885 vehicles were measured by hand held radar on a two-way eight-lane road with a 50 km/h speed limit. Horn honking was recorded at a signalised intersection with a hidden camera when the light turned into green in terms of 510 traffic light cycles. Seat belt wearing of 2106 drivers was observed at the same intersection. Findings indicated that (a) mean speed was lower, (b) honked horns were higher, and (c) seat belt use was lower in Ramadan as compared to non-Ramadan, though each negative driving behaviour was prevalent in both periods. Thus this study showed that the Ramadan period had a limited role on speeding, horn honking, and using seat belts.