Ageism Across the Lifespan: Towards a Self-Categorization Model of Ageing

This article uses this collection of articles on ageism as a springboard to discuss empirical lacunae in the literature as well as propose a self-categorization model of ageing phenomena. In particular, we argue that research would benefit from a more lifespan communication perspective. This includes the social origins of ageism that can be laid down early in development and perpetuated through collusive processes as individuals themselves age. Further, problems of interactively managing ageism, its intragenerational parameters, and the variable consequences of making death salient, are identified. Finally, we elaborate and illustrate a self-categorization model of ageing processes before critically examining panaceas proposed by others to ameliorate ageism.     

If you plant it,they will come: quantifying attractiveness of exotic plants for winter-active flower visitors in community gardens

Urban community gardens are potentially important sites for urban pollinator conservation because of their high density, diversity of flowering plants, and low pesticide use (relative to agricultural spaces). Selective planting of attractive crop plants is a simple and cost-effective strategy for attracting flower visitors to urban green spaces, however, there is limited empirical data about which plants are most attractive. Here, we identified key plant species that were important for supporting flower visitors using a network-based approach that combined metrics of flower visitor abundance and diversity on different crop species. We included a metric of ‘popularity’ which assessed how frequently a particular plant appeared within community gardens. We also determined the impact of garden characteristics such as size, flower species richness, and flower species density on the abundance and diversity of flower visitors. Two plant species, Brassica rapa and Ocimum basilicum were identified as being particularly important species for supporting flower visitor populations. Flower species richness had a strong positive effect on both the abundance and diversity of flower visitors. We suggest that gardeners can maximise the conservation value of their gardens by planting a wide variety of flowering plants including attractive plants such as B. rapa and O. basilicum.

     

The Gender Gap in Fear: Assessing the Interactive Effects of Gender and Perceived Risk on Fear of Crime

In this research we explore the interaction between gender and perceived risk of victimization on levels of fear of crime. Much of the previous research on the effects of gender on fear of crime assumes that crimes are not gendered and that the effects of gender would operate the same regardless of type of crime. Challenging this assumption, we examine crimes that disproportionately victimize women or men. We find that there is greater nuance in both fear of crime and perception of risk when explored in this way. In fact, men's fear of crime actually surpasses women's fear at high levels of perceived risk for those crimes in which men are more likely to be victimized. We offer explanations for this finding, concluding that gendered perceptions of crime and victimization may drive these differences. In sum, our study indicates that future research on fear of crime must be even further attuned to the gender gap in fear.     

Associations Between Past Bullying Experiences and Psychosocial and Academic Functioning Among College Students

Abstract. Objectives: This study examined whether childhood bullying victimization was associated with psychosocial and academic functioning at college. Participants: The sample consisted of 413 first-year students from a large northeastern university. Methods: Students completed an online survey in February 2012 that included items assessing past bullying involvement, current psychosocial and academic functioning, and victimization experiences since arriving at college. Results: Regression analyses indicated that reports of past bullying and other peer victimization were associated with lower mental health functioning and perceptions of physical and mental health, but were not associated with perceptions of social life at college, overall college experience, or academic performance. Conclusions: Childhood bullying victimization is associated with poorer mental and physical health among first-year college students. Colleges should consider assessing histories of bullying victimization, along with other past victimization exposures, in their service provision to students.     

North Central Sociological Association Presidential Address. Renewing Sociology: Integral Science,Solidarity, and Loving Kindness

Abstract

We contribute to the debate about the effects of immigration in the United States by analyzing the impact of recent (1980-2000) immigration on the economic outcomes of African Americans. We use Census 2000 data for a sample of 150 U.S. metropolitan areas to examine these outcomes. Our findings indicate that after controlling for a variety of theoretically relevant control variables, increases in recent immigration decrease labor force non-participation and poverty, and increase median earnings, among blacks. We argue that recent immigration expands blacks' job opportunities in or near the middle of the occupational hierarchy (e.g., protective services; office and administrative support). However, we also find a non-linear effect of immigration on black median earnings which indicates an immigrant population threshold where black earnings begin to decline. Thus, both sides of this debate may be correct: middle-class blacks benefit from increased immigration, but the gains of the black middle class do not always offset the fact that poor and lower-skilled blacks are losing out because of increased competition with immigrants.     

Social Work Practice and Education in the US and Canada

This paper discusses shared origins and differences in the social work professions and education programs in the United States and Canada. Consideration is given to how the social work professions in the two countries attempt to resolve the possible inherent conflict between an emphasis on dealing with problems of individuals, with intervention approaches such as casework and therapy, and an emphasis on addressing the problems of society, with social reform intervention approaches. The paper also discusses social work employment in the U.S. and Canada and the structure of social work education in both countries, including consideration of how the profession is legally regulated in each country.     

Adapting the Own Children Method to allow comparison of fertility between populations with different marriage regimes

The Own Children Method (OCM) is an indirect procedure for deriving age-specific fertility rates and total fertility from children living with their mothers at a census or survey. The method was designed primarily for the calculation of overall fertility, although there are variants that allow the calculation of marital fertility. In this paper we argue that the standard variants for calculating marital fertility can produce misleading results and require strong assumptions, particularly when applied to social or spatial subgroups. We present two new variants of the method for calculating marital fertility: the first of these allows for the presence of non-marital fertility and the second also permits the more robust calculation of rates for social subgroups of the population. We illustrate and test these using full-count census data for England and Wales in 1911.     

Qualitative Risk Assessment of the Acquisition of Meticillin‐Resistant Staphylococcus aureus in Pet Dogs

This article presents a qualitative risk assessment of the acquisition of meticillin‐resistant Staphylococcus aureus (MRSA) in pet dogs, representing an important first step in the exploration of risk of bidirectional MRSA transfer between dogs and humans. A conceptual model of the seven potential pathways for MRSA acquisition in a dog in any given 24‐hour period was developed and the data available to populate that model were considered qualitatively. Humans were found to represent the most important source of MRSA for dogs in both community and veterinary hospital settings. The environment was found to be secondary to humans in terms of importance and other dogs less still. This study highlights some important methodological limitations of a technique that is heavily relied upon for qualitative risk assessments and applies a novel process, the use of relative risk ranking, to enable the generation of a defensible output using a matrix combination approach. Given the limitations of the prescribed methods as applied to the problem under consideration, further validation, or repudiation, of the findings contained herein is called for using a subsequent quantitative assessment.     

A revised learning transfer system inventory: factorial replication and validation

The learning transfer system inventory (LTSI) is an empirically derived self-report 16-factor inventory designed to assess individual perceptions of catalysts and barriers to the transfer of learning from work-related training. Although a good deal of research has been done addressing various dimensions of the LTSI's construct validity, minor discrepancies in factor solutions in several studies together with problematic fit of some items suggest that further construct validity research is needed. Using data collected in 17 countries and utilizing 14 different language versions of the LTSI, the research objectives for this research were to (1) determine the number and nature of common factors involved to account for the pattern of correlations among the measured variables in LTSI version 3 using exploratory factor analysis (EFA) and (2) test via confirmatory factor analysis the validity of the factorial structure of the LTSI that emerged from the EFA and scale refinement efforts. Results provided strong support for the five- and 11-factor structure of the program-specific and training-general domains of a 48-item LTSI.