Race-Related Correlates of Young Adults' Subjective Well-Being

We investigated how often young adults worry about race relationsand whether they perceive that white/black relations have beendeteriorating. We also explored the relationships betweenrace-related worry and pessimism, and subjective well-being. This study addressed the distribution of race-related worry andpessimism, and their relationship to subjective well-being innational probability samples of high school seniors completingself-administered questionnaires in 1996 and 1997 (n = 4,514). Nearly one-third of high school seniors often worry about racerelations, and about 20% perceive that contemporary white/blackrelations have been getting at least a little worse. Worryingoften about race relations and perceiving that race relationshave been getting worse were significantly associated withdiminished levels of life satisfaction and happiness. Theresults confirm that race-related worry and pessimism werecommon, and that they impact youth's affective and cognitivestates.     

Blur-generated non-separable space–time models

Statistical space–time modelling has traditionally been concerned with separable covariance functions, meaning that the covariance function is a product of a purely temporal function and a purely spatial function. We draw attention to a physical dispersion model which could model phenomena such as the spread of an air pollutant. We show that this model has a non-separable covariance function. The model is well suited to a wide range of realistic problems which will be poorly fitted by separable models. The model operates successively in time: the spatial field at time t +1 is obtained by 'blurring' the field at time t and adding a spatial random field. The model is first introduced at discrete time steps, and the limit is taken as the length of the time steps goes to 0. This gives a consistent continuous model with parameters that are interpretable in continuous space and independent of sampling intervals. Under certain conditions the blurring must be a Gaussian smoothing kernel. We also show that the model is generated by a stochastic differential equation which has been studied by several researchers previously.     

Relation of urbanization to stream fish assemblages and species traits in nine metropolitan areas of the United States

We examined associations of fish assemblages and fish traits with urbanization and selected environmental variables in nine major United States metropolitan areas. The strongest relations between fishes and urbanization occurred in the metropolitan areas of Atlanta, Georgia; Birmingham, Alabama; Boston, Massachusetts; and Portland, Oregon. In these areas, environmental variables with strong associations (r_s ≥ 0.70) with fish assemblages and fish traits tended to have strong associations with urbanization. Relations of urbanization with fish assemblages and fish traits were weaker in Denver, Colorado; Dallas-Fort Worth, Texas; Milwaukee-Green Bay, Wisconsin; and Raleigh, North Carolina. Environmental variables associated with fishes varied among the metropolitan areas. The metropolitan areas with poor relations may have had a limited range of possible response because of previous landscape disturbances. Given the complexities of urban landscapes in different metropolitan areas, our results indicate that caution is warranted when generalizing about biological responses to urbanization.     

Media Representations of Islam in Britain: A Sojourner Perspective

This paper presents findings from a qualitative study in Britain on international Muslim students’ perceptions of media portrayals of Islam. Eighteen international students were interviewed; they came from a range of countries so that a diversity of opinion could be gathered. The paper reveals that participants perceived the representation of Islam in the British media to be negative, being associated with conservatism, economic backwardness and terrorism. Participants criticised the media’s tendency towards the homogenisation of Muslims and of Muslim communities and countries. They also called on media organisations to balance the negative portrait of Islam with positive news stories and to be more responsible in their reporting of terrorism. Interestingly, it could be observed that their direct consumption of UK media was limited, pointing to the possibility that their views were either “discursively” driven or were the product of “passive media consumption”.     

Police encounters among a community sample of children and youth accessing mental health services

Generally, within the Canadian context, scholarship on police encounters with persons living with mental illness has focused on the experiences of adults and not children and youth. In this article, we present preliminary work of a secondary data analysis of intake statistics collected over a 5-year period (2009–2014) and a thematic content analysis of qualitative intake notes collected over a 2-year period (2009–2011) about police involvement among a community sample of children and youth accessing mental health services. Of 8,920 intakes completed, 1,449 children and youth, birth to 24 years old, had had police involvement at the time of accessing mental health services. Over the 5 years, the average number of young people with police involvement at the time of accessing mental health services was 16%, or one in six children and youth. Analysis of the qualitative intake notes revealed two main reasons for police involvement: (1) support in the home for a distressed child, and (2) concerns about a child’s conduct and behaviors in the community. The implications for social work practice and future research are discussed.     

The Australian Census Longitudinal Dataset: using record linkage to create a longitudinal sample from a series of cross‐sections

The Australian Bureau of Statistics is creating a longitudinal sample, called the Australian Census Longitudinal Dataset (ACLD), by linking person records across its five‐yearly Census of Population and Housing. This paper proposes a Multi‐Panel framework for selecting and weighting records in the ACLD. This framework can be applied more generally to selecting longitudinal samples from a series of cross‐sectional administrative files. The proposed framework avoids some significant limitations of the popular ‘Top‐Up’ sampling approach to maintaining the cross‐sectional and longitudinal representativeness of a sample over time.     

Protective Factors of Family Life for Immigrant Youth

The purpose of the study was to identify the positive aspects and strengths experienced by newcomer youth within their home environments. Youth between the ages of 15 and 18 years old who immigrated within the previous 2 years and were living in a medium-sized Canadian city were interviewed. Group interviews were conducted with participants at a local community centre. Analysis of the data was completed using concept mapping (Trochim, 1989) which included multidimensional scaling and cluster analysis. Similar to the literature, results indicated that newcomer youth felt secure and experienced positive familial connections. Youth viewed their families as a source of support, while also acknowledging their need for autonomy. Differences between study results and the literature were found in relation to family rules and integration with Canadian culture. Implications of the findings are discussed within a counseling framework for mental health practitioners to better understand the protective resources of resilience available to newcomer youth.