The relative equivalence of senders in studies of nonverbal encoding and decoding

As an aid to researchers who study encoding and decoding of nonverbal cues, we compared the relative equivalence of encoders sending a single scene with the relative equivalence of scenes when one encoder sent many scenes. Length-corrected internal consistency was identical in both cases, indicating that no necessary gain in generality results from employing more senders each of whom sends fewer scenes rather than one sender who sends more scenes.Preparation of this paper was supported by a grant from the Milton Fund of Harvard University to the first author and by a grant to the second author (BRSG Grant 5 So 7 RR07041-11) awarded by the Biomedical Research Support Grant Program, Division of Research Resources, National Institutes of Health.     

Accuracy of nonverbal communication as determinant of interpersonal expectancy effects

The person perception paradigm was used to address the effects of experimenters' ability to encode nonverbal cues and subjects' ability to decode nonverbal cues on magnitude of expectancy effects. Greater expectancy effects were obtained when experimenters were better encoders and subjects were better decoders of nonverbal cues and the separate contributions of experimenter's and subject's nonverbal skills were of similar magnitudes.The authors wish to express their thanks to Rena Baskin for her help.Preparation of this article and the research described was facilitated by a grant [GS-3942] from the Division of Social Sciences of the National Science Foundation to Robert Rosenthal.     

When training and prevention meet

This article explores the intended and unintended consequences of CiN/child protection training when this training is offered to parents and grandparents who live in the community. It asks whether training can fulfil a preventative function on behalf of children and child protection systems. Copyright © 2003 John Wiley & Sons, Ltd.     

Tables of Cyclic Incomplete Block Designs: r=k

Initial blocks and efficiencies are given for cyclic incomplete block designs in the range t= 10(1)60 and r=k= 3(1)10. The designs have been selected by search procedures using optimality criteria which maximize the efficiency factor.     

Quality of Life Predictors and Normative Data

This study identifies predictors and normative data for quality of life (QOL) in a sample of Portuguese adults from general population. A cross-sectional correlational study was undertaken with two hundred and fifty-five (N = 255) individuals from Portuguese general population (mean age 43 years, range 25–84 years; 148 females, 107 males). Participants completed the European Portuguese version of the World Health Organization Quality of Life short-form instrument and the European Portuguese version of the Center for Epidemiologic Studies Depression Scale. Demographic information was also collected. Portuguese adults reported their QOL as good. The physical, psychological and environmental domains predicted 44 % of the variance of QOL. The strongest predictor was the physical domain and the weakest was social relationships. Age, educational level, socioeconomic status and emotional status were significantly correlated with QOL and explained 25 % of the variance of QOL. The strongest predictor of QOL was emotional status followed by education and age. QOL was significantly different according to: marital status; living place (mainland or islands); type of cohabitants; occupation; health. The sample of adults from general Portuguese population reported high levels of QOL. The life domain that better explained QOL was the physical domain. Among other variables, emotional status best predicted QOL. Further variables influenced overall QOL. These findings inform our understanding on adults from Portuguese general population QOL and can be helpful for researchers and practitioners using this assessment tool to compare their results with normative data.     

Neighborhood Coethnic Immigrant Concentrations and Mexican American Children’s Early Academic Trajectories

We use data from the Early Childhood Longitudinal Study, Kindergarten Class of 1998–1999 as well as neighborhood data from the 2000 U.S. Census to examine relationships between neighborhood Mexican immigrant concentration and reading (n = 820) and mathematics (n = 1,540) achievement among children of Mexican descent. Mixed-effects growth curves show that children living in immigrant-rich communities enter school at an achievement disadvantage relative to children in neighborhoods with fewer coethnic immigrant families. However, these disparities are driven by lower-SES families’ concentration in immigrant-heavy neighborhoods as well as these neighborhoods’ structural disadvantages. Controlling for children’s generation status and socioeconomic status, as well as neighborhood-level measures of structural disadvantage, safety, and social support, neighborhood immigrant concentration demonstrates a modest positive association with mathematics achievement among children of Mexican immigrant parents at the time of school entry. However, we do not find strong positive associations between Mexican American children’s rate of achievement growth over the elementary and middle school years and their neighborhoods’ concentration of Mexican immigrants.     

The Doctor and the Social Services. Huws Jones,University of London,the Athlone Press, 1971. 56 Pages. Hardbound

Values in social work are part of the instrumentality for service delivery and decision making.

As an outgrowth of modern science, a value conflict has emerged between humanitarianism (the rights and dignity of the individual) and individualism (the distortion of individual rights into an antisocial mode). Current interpretations of individualism challenge the social value of mutuality upon which the “social” in social work is based Values cannot be “proved” in a logical positivist model of truth.

One example of the inappropriate use of logical positivism can be seen in social science research. A recommitment to values in social work theory and practice is emphasized and alternative research styles, stressing values, are suggested.     

Hope Floats: African American Women's Survival Experiences after Katrina

This article describes how 15 African American women 18 to 55 years of age coped with traumatic life events during and in the aftermath of Hurricane Katrina. The study's main question is how did African American women cope with traumatic events during and following Hurricane Katrina? Second, we explore how the intersection of race, gender, and social class influenced their experiences. An exploratory design of primary and secondary data using grounded theory methods generates a mid-level theory about resilience, spirituality and coping among Black women in the aftermath of the storm.