A Review of “Sequels: An Annotated Guide to Novels in Series”

This note discusses, with examples, correct ways of determining the average growth rates of phenomena that grow exponentially, such as typical library collections. Library expenditures also tend to grow exponentially; and because analysis of their growth rates is complicated by the effects of currency inflation, methods of compensating for inflation in the analysis are presented.     

Conversations about sexuality on a public university campus: perspectives from campus ministry students and leaders

Little is known about university campus religious organisations’ influence on students’ sexuality-related attitudes and behaviours. This study sought to better understand sexuality-related communication within the context of campus ministries by exploring students’ and campus ministry leaders’ conversational experiences at a public university in the south-east USA. Data sources included an online survey of undergraduates participating in student religious organisations (n = 57), focus groups with campus ministry students (n = 36), and individual interviews with campus ministry leaders (n = 19). Findings indicated student satisfaction with the focus and frequency of conversations about romantic relationships and sexual health within the context of campus ministries. However, both campus ministry students and leaders indicated discomfort in discussions of sexuality. Leaders acknowledged their need for better strategies to engage students; students focused on how to integrate religious messages about sexuality with messages from other sources. These findings suggest campus ministry leaders may benefit from focused training and support to communicate more effectively with college students about sexuality.     

Trauma symptoms among infants exposed to intimate partner violence

OBJECTIVE: To determine whether infants have a traumatic response to intimate partner violence (male violence toward their female partner; IPV) experienced by their mothers, two questions were explored: (1) Is the number of infant trauma symptoms related to the infant's temperament and the mother's mental health? (2) Does severity of violence moderate those relationships? METHODOLOGY: Forty-eight mothers reported whether their 1-year-old infants experienced trauma symptoms as a result of witnessing episodes of IPV during their first year of life. Mothers also reported on their own trauma symptoms that resulted from experiences of IPV. RESULTS: For those infants experiencing severe IPV and whose mothers exhibit trauma symptoms, we were able to predict whether infants exhibited trauma symptoms (b = .53, p < .01). This was not true for children who witnessed less severe IPV (b= -.14, ns). Maternal depressive symptoms and difficult infant temperament did not predict infant trauma symptoms for either group of infants. CONCLUSION: Mothers report that infants as young as 1-year-old can experience trauma symptoms as a result of hearing or witnessing IPV. The significant relationship between infant and maternal trauma symptoms, especially among those infants experiencing severe IPV, are consistent with the theory of relational PTSD. Findings suggest that interventions for mothers and families need to consider the influence of the severity of IPV on very young children.     

The double-deficit hypothesis: a comprehensive analysis of the evidence

The double-deficit hypothesis of developmental dyslexia proposes that deficits in phonological processing and naming speed represent independent sources of dysfunction in dyslexia. The present article is a review of the evidence for the double-deficit hypothesis, including a discussion of recent findings related to the hypothesis. Studies in this area have been characterized by variability in methodology--how dyslexia is defined and identified, and how dyslexia subtypes are classified. Such variability sets limitations on the extent to which conclusions may be drawn with respect to the double-deficit hypothesis. Furthermore, the literature is complicated by the persistent finding that measures of phonological processing and naming speed are significantly correlated, resulting in a statistical artifact that makes it difficult to disentangle the influence of naming speed from that of phonological processing. Longitudinal and intervention studies of the double-deficit hypothesis are needed to accumulate evidence that investigates a naming speed deficit that is independent of a phonological deficit for readers with dyslexia. The existing evidence does not support a persistent core deficit in naming speed for readers with dyslexia.     

The Value of Being Included: An Examination of Diversity Change Initiatives in Organizations

ABSTRACT : In recent decades, many organizations have undertaken initiatives aimed at managing a more diverse workforce. Many of these initiatives have been limited in effectiveness because they focused solely on managing or preventing human-resource-related crises, rather than reconceptualizing how the work of the business is accomplished. More effective diversity change initiatives can be implemented if change agents take an overarching perspective of the business and the workforce that considers the importance of engaging both the oppressed and priviledged members of the organization. Such a perspective necessarily requires considering the impact of oppression and privilege in the organization. Common diversity change interventions are discussed and critiqued, and suggestions for formulating optimally effective diversity change initiatives are suggested.