Emma Bould

Role of motion signals in recognizing subtle facial expressions of emotion.

Three studies investigated the importance of movement for the recognition of subtle and intense expressions of emotion. In the first experiment, 36 facial emotion displays were duplicated in three conditions either upright or inverted in orientation. A dynamic condition addressed the perception of motion by using four still frames run together to encapsulate a moving sequence to show the expression emerging from neutral to the subtle emotion. The multi-static condition contained the same four still presented in succession, but with a visual noise mask (200 ms) between each frame to disrupt the apparent motion, whilst in the single-static condition, only the last still image (subtle expression) was presented. Results showed a significant advantage for the dynamic condition, over the single- and multi-static conditions, suggesting that motion signals provide a more accurate and robust mental representation of the expression. A second experiment demonstrated that the advantage of movement was reduced with expressions of a higher intensity, and the results of the third experiment showed that the advantage for the dynamic condition for recognizing subtle emotions was due to the motion signal rather than additional static information contained in the sequence. It is concluded that motion signals associated with the emergence of facial expressions can be a useful cue in the recognition process, especially when the expressions are subtle.

Recognising subtle emotional expressions: The role of facial movements

Two studies investigated the importance of dynamic temporal characteristic information in facilitating the recognition of subtle expressions of emotion. In Experiment 1 there were three conditions, dynamic moving sequences that showed the expression emerging from neutral to a subtle emotion, a dynamic presentation containing nine static stills from the dynamic moving sequences (ran together to encapsulate a moving sequence) and a First–Last condition containing only the first (neutral) and last (subtle emotion) stills. The results showed recognition was significantly better for the dynamic moving sequences than both the Dynamic-9 and First–Last conditions. Experiments 2a and 2b then changed the dynamics of the moving sequences by speeding up, slowing down or disrupting the rhythm of the motion sequences. These manipulations significantly reduced recognition, and it was concluded that in addition to the perception of change, recognition is facilitated by the characteristic muscular movements associated with the portrayal of each emotion.

Observing practice leadership in intellectual and developmental disability services

BACKGROUND Improving staff performance is an issue in services for people with intellectual disability. Practice leadership, where the front line leader of a staff team focuses on service user outcomes in everything they do and provides coaching, modeling, supervision and organisation to the team, has been identified as important in improving staff performance. To date this finding is based only on self-report measures. METHODS This paper describes and tests an observational measure of practice leadership based on an interview with the front-line manager, a review of paperwork and observations in 58 disability services in Australia. RESULTS The measure showed good internal consistency and acceptable inter-rater reliability. Practice leadership was associated with staff practice and outcomes for service users. The observed measure of practice leadership appears to be a useful tool for assessing whether leadership within a service promotes enabling and empowering support by staff. It was found to discriminate higher and lower performing services in terms of active support. CONCLUSIONS The measure had good reliability and validity although some further testing is required to give a complete picture of the possible uses and reliability of the measure. The measure is potentially useful in contexts of both research and service development. The confirmation of previous findings from self-report measures that practice leadership is related to the quality of staff practice and outcomes for service users has implications for policy and practice in terms of the training of managers and structures for organisational management.

Identifying Good Group Homes: Qualitative Indicators Using a Quality of Life Framework

Abstract Despite change toward more individualized support, group homes are likely to remain for people with severe intellectual disability. As such, the search continues for ways to determine and maintain the quality of these settings. This article draws on in-depth qualitative analysis of participant observations conducted over 9-12 months in seven group homes for 21 people with a severe and profound level of intellectual disability. It explores the conceptualization of good outcomes and support for this group in terms of their quality of life and staff practices. The qualitative indicators of good outcomes for this group using quality of life domains can be used by auditors, community visitors, funders, advocates, or family members to guide observation and judgements about group homes.

Conundrums of supported living: The experiences of people with intellectual disability

ABSTRACT Background Dissatisfaction with the inflexibility of the group home model has led to the growth of supported living that separates housing from support and is thought to have greater potential for better quality of life outcomes. Comparative studies have had mixed findings with some showing few differences, other than greater choice in supported living. By investigating service user experiences of supported living this study aimed to identify how the potential of supported living might be better realised. Method Thirty-four people with intellectual disability participated in 7 focus group interviews and 6 people in an individual interview. Data were analysed using grounded theory methods. Results Although participants experienced greater choice and control over their everyday lives, they did not feel they controlled the way support was provided and experienced restrictions on lifestyle associated with low income. Despite their use of community places and varied social connections to family, friends, and acquaintances, most experienced loneliness. Conclusions If the potential of supported living is to be realised, shortcomings of support arrangements must be addressed by, for example, greater consistency of support worker skills, consumer control over recruitment and rostering, and more skilled support to build friendships and manage difficult relationships.

Comparing costs and outcomes of supported living with group homes in Australia

ABSTRACT Background: Supported living is perceived as more flexible than group homes for people with intellectual disability. This study identified costs and factors associated with quality of life (QOL) in supported living and compared this with group homes. Method: Thirty-one residents in supported living participated in a survey incorporating measures of service user characteristics and QOL. Participants in supported living were compared to a sample of 397 people in 96 group homes, and QOL outcomes compared for a matched sample of 29 people in supported living and group homes. Results: QOL differed little, supported living was cheaper, and 30–35% of both groups had similar support needs. Being younger, having autism, better health, family support, and participation in structured activities were associated with better outcomes in supported living. Conclusions: Supported living holds potential for group home residents, but greater support is required in domains such as health and interpersonal relationships.

Promoting Twenty-first-century Student Competencies: A Wellbeing Approach

ABSTRACT In Australia and internationally, universities are preparing students for the twenty-first century through building the competencies fundamental for both social sustainability and wellbeing. However, there is little evidence on how these competencies can be fostered in curricula. This article presents the findings of a mixed-methods pilot of an Aboriginal wellbeing intervention that seeks to build such attributes when integrated into an undergraduate social work curriculum. A questionnaire incorporating the validated Growth and Empowerment Measure, the Australian Unity Personal Wellbeing Index, and open-ended qualitative questions was administrated to 64 first-year social work students before and after the intervention. Significant changes on both measures suggest that the intervention is highly relevant for student wellbeing, particularly for those who rated themselves as below the median at baseline. The qualitative findings highlight the relevance of the program for promoting social competencies that enable people to problem-solve and adapt in a complex world.

Measuring practice leadership in supported accommodation services for people with intellectual disability: Comparing staff-rated and observational measures

ABSTRACT Background Studies incorporating staff-rated or observational measures of practice leadership have shown that where practice leadership is stronger, active support is better implemented. The study aim was to compare measures of practice leadership used in previous research to determine the extent of their correspondence. Method A subset of data from a longitudinal study regarding 29 front-line managers working across 36 supported accommodation services in Australia was used. An observed measure of practice leadership, based on an interview and observation of a front-line manager, was compared with ratings of practice leadership completed by staff. The quality of active support was rated after a 2-hour structured observation. Results Correlations between staff-rated and observed measures were nonsignificant. Only the observed measure was correlated with the quality of active support. Conclusions This study provides evidence to support using an observational measure of practice leadership rather than reliance on staff ratings.

The role of practice leadership in active support: impact of practice leaders’ presence in supported accommodation services

Objectives: Research shows practice leadership to be a factor in the successful implementation of active support. The aim of the study was to explore differences in staff practice, associated with the presence of a practice leader in a shared supported accommodation service. Methods: Quality of support and engagement for 189 service users with intellectual disability from 58 services were collected during a 2 h observation using the EMAC-R and ASM. The practice leader was present in 19 services (n = 59) and absent in 39 (n = 111). An Observed Measure of Practice Leadership was administered during a second visit to each service. Results: When the practice leader was present, levels of engagement and active support were statistically higher (p < 0.01). Although measured at a different time, observed practice leadership was also higher in services where the practice leader was present during the first observation. Conclusion: The level of observed practice leadership and presence of the practice leader appear to be associated with better quality of support. This finding provides further evidence of the importance of systems for supporting, monitoring, modeling, and improving staff practice for effective implementation of active support.

Implementation of active support over time in Australia

ABSTRACT Background: Research indicates the value of active support in achieving good outcomes across a number of quality of life domains for people with intellectual disabilities. However, implementation is not easy, and little research has explored why. We aimed to identify some of the factors that impact on implementation of active support in supported accommodation services. Methods: Data on the quality of active support, staff training and practice leadership were collected through staff questionnaires, observations and manager interviews, for between two and four years across six organisations. Results: Active support improved over time for more able people with intellectual disability, but not for people with higher support needs. There was a weak positive correlation between active support and (1) practice leadership scores, and (2) the percentage of staff reporting active support training. Conclusions: It is important to recognise the influence of practice leadership and staff training on the quality of support and ensure provision for these in funding schemes.