Methods of Measuring Community Characteristics

There is increasing interest in the influence of community characteristics on child development and family functioning. In order to address questions on community influence, it is important to be aware of the measures available and their strengths and limitations. Useful strategies have been developed within a number of disciplines, including sociology, social and community psychology, and criminology. Methods include summarising information from existing administrative databases and census data, conducting observations, and using survey instruments with residents. The most commonly used methods are reviewed and their psychometric properties described .     

On the Importance of Age-Adjustment Methods in Ecological Studies of Social Determinants of Mortality

Objective. To illustrate the potential sensitivity of ecological associations between mortality and certain socioeconomic factors to different methods of age-adjustment.
Data Sources. Secondary analysis employing state-level data from several publicly available sources. Crude and age-adjusted mortality rates for 1990 are obtained from the U.S. Centers for Disease Control. The Gini coefficient for family income and percent of persons below the federal poverty line are from the U.S. Bureau of Labor Statistics. Putnam's (2000) Social Capital Index was downloaded from http://www.bowlingalone.com ; the Social Mistrust Index was calculated from responses to the General Social Survey, following the method described in Kawachi et al. (1997) . All other covariates are obtained from the U.S. Census Bureau.
Study Design. We use least squares regression to estimate the effect of several state-level socioeconomic factors on mortality rates. We examine whether these statistical associations are sensitive to the use of alternative methods of accounting for the different age composition of state populations. Following several previous studies, we present results for the case when only mortality rates are age-adjusted. We contrast these results with those obtained from regressions of crude mortality on age variables.
Principal Findings. Different age-adjustment methods can cause a change in the sign or statistical significance of the association between mortality and various socioeconomic factors. When age variables are included as regressors, we find no significant association between mortality and either income inequality, minority racial concentration, or social capital.
Conclusions. Ecological associations between certain socioeconomic factors and mortality may be extremely sensitive to different age-adjustment methods.     

Attitudes to social issues in medicine: a comparison of first-year medical students with first-year students in non-medical faculties

The emphasis on academic achievement in medical student selection has given rise to the fear that students entering medicine may comprise a homogeneous group with tendencies towards academic and scientific pursuits rather than humanistic and person-oriented health care. The Attitudes to Social Issues in Medicine (ATSIM) scale was administered to first-year Australian medical students and first-year students in other faculties including students with significantly lower academic performance measured by high school examination scores. The medical student group was found to be less conservative towards general social issues than students enrolled in commerce and science faculties and scored equally with arts students. Greater conservatism was, however, apparent in those areas which most closely affect the doctor's role. Medical students were less positive than other student groups in their attitudes towards increased government control of the medical profession, the contribution of allied health professionals and the importance of social aspects of illness. On attitudes to issues such as prevention and doctor-patient relationships which do not challenge the knowledge base or traditional role and status of the medical profession, however, medical students demonstrate equal or greater concern compared with other student groups.     

Effect of family role on response to disaster

This study hypothesized that family role (marital and parental status) would moderate the effect of disaster exposure on the mental health of victims. The study included St. Louis residents exposed to floods and dioxin, as well as Puerto Rican respondents exposed to floods and mudslides. In St. Louis, worst outcomes were found for single and married parents exposed to disaster, substantially exceeding the symptomatology of all unexposed respondents except non-victim single parents. In Puerto Rico, victims without families had higher levels of alcohol abuse symptoms than did any other subgroup. Perceived emotional support was found to be an important moderator of disaster's effect on psychiatric distress in this site, generally overriding the effect of family role. Single parents in both sites who were exposed to disaster had substantially reduced levels of emotional support available to them, as compared to unexposed single parents, suggesting that single parents are at particularly high risk for losing access to emotional support following a disaster. This study suggests that both single and married parents constitute important high-risk victim groups. The findings also suggest that those perceiving they lack adequate emotional support, regardless of family role, may be in special need of services.     

Changing helplessness to coping: an exploratory study of social skills training with individuals with long-term mental illness

The primary purpose of this study was to apply an occupational therapy programme for social skills training based on a cognitive-behavioural frame of reference to individuals with long-term mental illness. The goal of the social skills training group was to enable patients to develop verbal and non-verbal communication skills that could be generalised to everyday interpersonal encounters. A case example of the application of social skills training with a 38-year-old single male with a diagnosis of paranoid schizophrenia is described. The Group-Interaction Skills Survey developed by the author served as an outcome measure. Qualitative data confirmed the researcher's hypothesis that individuals with long-term mental illness can benefit from social skills training using a combination of role-playing, sociodrama, videotape recordings and creative media. Copyright © 1996 Whurr Publishers Ltd.     

Autonomy in the Rehabilitation of Stroke Patients in Nursing Homes. A Concept Analysis

This article presents a concept analysis of autonomy in relation to the rehabilitation of stroke patients. Analysis of the results of a literature survey provided three important concepts of autonomy in the field of biomedical ethics: self-governance, self-realization and actual autonomy. These concepts are compared with concepts from caring sciences and summarized in a table. The results indicate the importance of the social environment (formal and informal caregivers) for the restoration of autonomy. Because of the patient's condition and context, a social concept of autonomy makes more sense in the rehabilitation of stroke patients in nursing homes than does an individual concept. The concept analysis sheds light on the fact that the majority of studies regarding patient autonomy are primarily based on theoretical reflections, not on empirical studies. More research is warranted to gather information on how patients themselves consider and appreciate autonomy during rehabilitation, to explore the views of stroke patients' formal and informal caregivers and to investigate whether a social concept of autonomy is suitable for all phases of rehabilitation. Concerning the practice of rehabilitation, no definite conclusion can be given as yet.     

Post-traumatic stress disorder among the injured of theintifada

The current study aimed to assess the prevalence of PTSD among Palestinians who sustained serious bodily injuries during theintifada, as well as to delineate factors having an effect on the development and attenuation of PTSD symptomatology. Results indicated evidence of high prevalence of PTSD among the injured. No significant differences in PTSD prevalence for demographic, situational, and trauma-related variables were found except for the age factor. Prevalence of PTSD among adolescents was significantly higher than among adults. It seemed that the injury itself was so intensely overwhelming that the other variables were overshadowed. Implications for further research and stress management techniques were discussed.     

Composite indicators of dental health: functioning teeth and the number of sound-equivalent teeth (T-Health)

Abstract –This study investigated whether two new composite dental indicators -"the number of functioning teeth" and "the number of sound-equivalent teeth" are more efficient than the conventional DM FT index in revealing the social and behavioural factors which are significantly related to oral health status. The arbitrary set of weights given to the T-Health indicator was also evaluated. The number of functioning teeth was defined as the aggregate of filled (otherwise sound) and sound teeth. The T-Health was defined as a weighted average of sound teeth, filled (otherwise sound) teeth and teeth with some decay, the weights intended in principle to represent the relative amounts of sound tissue in these three categories of teeth. An arbitrary set of weights was used: 4, 2, and 1 for sound, filled, and decayed teeth, respectively. 164 families (father, mother and at least one 13-yr-old child) from Belo Horizonte, Brazil, were randomly selected from 13-yr-old children from private and state schools. The parents'ages ranged from 35 to 44 yr. Socio-economic status, area of residence, level of education, family income, sugar consumption, toothbrushing frequency and type of dental attendance were the social and behavioural oral health risk-factors considered in this study. The results indicated that the two new dental indicators are more sensitive to the influence of social and behavioural factors, such as those investigated here, than is the traditional DM FT index. A different set of weights (4, I, and I for sound, filled, and decayed) was suggested for the construction of the T-Health.