Effort-Shape Characteristics of Emotion-Related Body Movement

The purpose of this study was to characterize the movement qualities of 5 target emotions during walking. We used an autobiographical memories paradigm for elicitation and observer judgments for emotion recognition. For each of the felt and recognized emotion portrayals, 6 Effort-Shape qualities were judged on a continuum between opposite qualities at the anchor points. Three general categories of movement style emerged, so that anger and joy shared anchor qualities at one end of the continuum, sadness had qualities at the opposite anchor, and content and neutral had qualities between the anchor extremes. The Effort-Shape profiles were unique for each target emotion, however, and mean scores were different between emotions even when emotions shared similar qualities. Emotions were classified using the Effort-Shape scores with accuracies ranging from 74–32 % for sad, anger, content and joy, respectively. For most of the target emotions, decoding accuracy was related to at least 4 Effort-Shape qualities, suggesting that decoding accuracy may be associated with a profile of movement qualities. This study highlights the importance of movement quality in bodily expression of emotion and demonstrates the effectiveness of Effort-Shape analysis in distinguishing among emotion-related movement styles.     

Elder Abuse and Oppression: Voices of Marginalized Elders

The voices of elderly people from marginalized groups are rarely solicited, and the relationship between elder maltreatment and belonging to an oppressed group has not been adequately investigated. This article reviews the literature on oppression and elder abuse and describes findings from the secondary analysis of data from focus group discussions on elder abuse held with marginalized older adults and (quasi)professionals caring for them in two Canadian cities. Participants identified that increased vulnerability to elder abuse was related to oppression experienced as a consequence of ageism, sexism, ableism/ disability, racism, heterosexism/homophobia, classism, and various intersecting types of oppression.     

On Our Hunger for Empty Calories in the Obama Campaign: Let Them Eat Hope!

No abstract available for this article.     

The Influence of the Built Environment and Other Factors on the Physical Activity of Older Women from Different Ethnic Communities

ABSTRACT

Inactivity has been identified as a major contributor to the burden of disease in older women. Study aims were: (a) to assess the personal, social, and environmental facilitators and impediments to physical activity in older women from ethnic communities; and (b) to determine the factors associated with physical activity participation. Older women (aged 60–84 years) were recruited from the local Italian (n = 20), Vietnamese (n = 26) and Anglo-Celtic (n = 26) communities. A survey questionnaire was administered in the participants' preferred language. The most common barriers were: “I am not in good health,” “I am self-conscious about my looks,” “I am too tired,” “I don't have time,” and “The weather is bad.” When comparing the ethnic groups, the Vietnamese women reported fewer barriers than the Italian women (2.6 vs. 5.9). While the Vietnamese women were much more likely to report being “self-conscious about my looks,” the Italian women more commonly reported poor health, being too tired, and not liking exercise as barriers. Overall, those living alone were more likely to be active and those who reported fear of injury, less active. Recognizing ethnospecific differences in the prevalence of barriers may be important when devising strategies to increase activity levels of older women.     

Maybe ignorance is not always bliss: The disparate treatment of Hispanics within the child welfare system

Previous studies indicate that the proportion of culturally diverse children to White children is increasing in public social service agencies. In addition, culturally diverse children are more likely to receive more intensive and punitive services, are more likely to stay within the system for longer periods of time and are reported more often to Child Protective Services. The purpose of the study was to explore how child welfare practices with Hispanic children are different from those applied with White non-Hispanic children. This study was a retrospective, two year, longitudinal, survival analysis of differential child welfare placement outcomes of White non-Hispanic and Hispanic children/families which had substantiated cases of abuse/neglect (n=1001).Findings demonstrate that although cases reported for abuse/neglect are relatively proportionate between Hispanic and White non-Hispanic children, substantiated cases are more likely to occur with Hispanic children. These children are more likely to be placed out of the home more quickly and for longer periods of time than their White non-Hispanic counterparts. The current study demonstrates the need for increased cultural awareness among Child Welfare professionals, especially in terms of assessment and case decision making, and the need for the development of culturally sensitive training modules for CPS and case management personnel.     

Software reliability assessment using accelerated testing methods

The use of operational profiles and usage-based testing has received considerable attention recently in the software engineering literature. Testing under the actual operational profile can, however, be expensive, time consuming or even infeasible in situations where the performance of a system is dominated by infrequent but highly critical events. We consider a real application that deals with telecommunications network restoration after network failure caused by cuts in fibre optic cables. We use this application to demonstrate the usefulness of traditional accelerated testing methods to test and estimate software reliability. These methods, which have been extensively used in hardware reliability, have an important role to play in software reliability assessment as well.     

Consumer Participation in Community Health Services: Lessons from Overseas

Community and consumer participation in community health services (CHS) is first examined from the viewpoint of roles that such groups can play in reforming national health services. A number of options for Australian consumer participation are examined from the experience of other nations. The theoretical literature on participation is briefly examined for paradigms. Finally, the future of consumer participation in CHS is related to the fragmented social and industrial planning mosaic in Australia.