The menstrual cycle and its effect on the immune status of female endurance runners

Twenty highly trained, eumenorrhoeic female endurance runners were studied over three consecutive menstrual cycles. Average training distance per week, total years training and mood states were recorded throughout the three cycles. Salivary progesterone and menstrual cycle diaries were recorded over the first two cycles to identify luteal phase onset and the presence of any menstrual irregularities. Saliva samples were collected daily over the third cycle for analysis of immunoglobulin A (IgA) concentration and secretion and saliva flow rate. Twoway analysis of variance (ANOVA) revealed no significant differences in mood states across the phases of the menstrual cycle ( P > 0.05). Training logs indicated that training did not alter throughout the 3 month study. One-way ANOVArevealed no significant differences in IgA concentration ( P = 0.92), secretion rate ( P = 0.84) or saliva flow rate ( P = 0.95) across the phases of the menstrual cycle. Pearson's product-moment correlation revealed no relationship between IgA concentration and progesterone between the phases of the cycle ( r = 0.39). We conclude that, in ovulatory female endurance runners whose physical and emotional stress are stable, IgA concentration is not significantly affected by fluctuations in progesterone during the menstrual cycle.     

Profile of abused and neglected American Indian children in the Southwest

From both knowledge gained working in Indian communities and a major data collection program, this article examines child abuse and neglect among the Indian tribes in a southwestern state. The period of study covers 1982 through 1985. The study sample consists of 53 children targeted by the local Indian Health Service Hospital Child Protection Team as being abused and/or neglected. In addition, information on the parents, grandparents and, in a number of cases, great-grandparents are examined. The study is a secondary data analysis of clinic and hospital records and interviews with local community health care providers and tribal officials. The results indicate that alcohol abuse was present in 85% of the neglect cases and in 63% of the abuse cases. In addition, child abuse and neglect occurred simultaneously in 65% of the sample. Child abuse and neglect are found to be part of a larger phenomenon of multiproblem families which raises the issue of intergenerational perpetuation of these problems. The results underscore the importance of interagency cooperation in surveillance, treatment, and prevention, as well as more careful and thorough documentation of record maintenance.     

Approaches to studying and academic performance in short-essay exams

Previous research has generallyfailed to find a relation between the waystudents approach the task of studying andtheir exam grades. The present studyinvestigated why it is that a deep approach tostudying, which has been shown to result in ahigher quality of learning, does notconsistently result in higher exam grades. Theparticipants in the study were 49 third-yearpsychology students. They completedquestionnaires that assessed approaches tostudying, motivation, and intelligence. Theirfinal exam marks, along with indicators of thequality of their final exam responses and thequantity of information reproduced in the finalexam were used as indicators of academicperformance. The results showed that the deepstudy approach was linearly related to thequality of exam responses, but quadraticallyrelated to the quantity of informationreproduced. The use of the deep approach was nomore effective in facilitating high exam marksfor questions that emphasised understanding ofthe study material than for questions thatemphasised reproduction of it. Taken together,these findings suggest that students who usehigh levels of the deep approach fail toconsistently achieve higher exam grades becauseof deficiencies in the quantity of theirresponses, rather than because of theinsensitivity of exams to students'understanding of the study material.     

Academic identity,confidence and belonging: The role of contextualised admissions and foundation years in higher education

This article presents a cross-national exploration of responses to widening participation (WP), with a specific focus on the provision of foundation year (FY) programmes and the use of contextualised admissions (CA) in selective Irish and UK institutions. There remains a dearth of research on these routes, with little understanding of the characteristics of students who utilise them, of why students use these routes and little knowledge of their effect on students’ experiences in university and their overall sense of belonging. A year-long longitudinal comparative case study design examined three alternative entry routes in two selective higher education institutions (HEIs) in England and Ireland: a well-established FY; a newly formed FY; and a CA pathway. Data were collected through a mixed-method approach. Questionnaires and in-depth focus groups were employed at fixed points with participating students in each route. Results indicated that FY students had lower levels of familial educational history and parental occupation. FY students’ sense of belonging significantly increased over the year, with students reporting increased confidence and sense of belonging due to the relationships established during the FY. CA students’ sense of belonging remained the same, with students reporting feeling different and isolated. Results indicate that while students utilising FYs may be ‘more disadvantaged’ than CA students, their experiences helped establish a sense of belonging; illustrating the need for diverse WP routes catering to a wide range of needs. Results highlight the importance of providing opportunities to develop social and bridging social capital for all non-traditional students.