The etiology of adolescents' perceptions of their weight

The present study examined adolescents' actual and perceived weights in relation to why adolescents think they weigh what they do, where adolescents obtain weight control information, and adolescents' weight locus of control. The study was conducted in a Midwestern high school, based on information obtaind from 194 freshmen. Thirty percent of the adolescents perceived their weight category inaccurately when compared to their actual weight and height. One-third of those who were thin, one-half of those who were normal weight, and two-thirds of those who were heavy had been exercising during the past six months to control or lose weight. Six percent of the thin, 41% of the normal weight, and 56% of the heavy students had dieted within the past six months to control or lose weight. The leading sources of weight control information were television, family, friends, and magazines. Teachers were identified as sources of information by less than 10% of the students. Mother, family, and friends were identified as those most helpful in adolescents' attempts to lose weight. Significant chi-square differences were found between weight locus of control orientations and actual and perceived weight categories. Finally, a multivariate analysis of variance was used to analyze adolescents' perceptions of weighing what they do. Eat too much vs too little and exercise too much vs too little were the two reasons identified that were statistically significant. The information obtained from this study may be useful in designing and implementing weight control and nutritional programs for adolescents. For many of the adolescents, their perceptions were different from reality.Received M.S. from University of Toledo. Research interests include behavioral medicine.Profsssor of health education. Received Ph.D. from Western Michigan university. Research interests include behavioral medicine.Received M.A. from Oregon State University. Research interests include environmental health.Received Ph.D. from University of Toledo. Research interests include behavioral medicine.     

PUBLIC POLICY AND INTERGOVERNMENTAL RELATIONS: TEACHER EDUCATION, 1960–1972*

Abstract: This is a case study of some aspects of teacher education policy formation in Australia. Between 1960 and 1972 the States sought to obtain from the national government specific purpose grant-aid for the training of their teachers, in addition to that already provided indirectly by grants to the States for their universities. The national government gave way, step-by-step, to this pressure, but “imposed” the broad condition of corporate “autonomy” for grant-aided tertiary educational institutions, instead of State departmental “control” of teacher training. The paper also considers what perspectives are suggested by this case study for the development of theories of public policy in the Australian federal system of government.     

Coming to grips with corporate governance in local government

Local government, the tier of government closest to the people, provides services and infrastructure which impact daily on the well‐being of local communities. Despite the Australian state‐based regulatory framework, governance dysfunction regularly results in dismissal of councils. This paper seeks to gain an insight into what is understood by corporate governance at the local government level, an area not addressed in previous research. The methodology was a case study of one local municipality in Tasmania using explanatory sequential mixed methods. Findings revealed a narrow compliance‐based understanding, with effective accountability strategies not included in that understanding. Diverse information sources, such as previous employment experience and industry‐based training, led to embedded beliefs about the meaning of corporate governance which were not necessarily shared by all. This study has implications for state governments seeking to find long‐term solutions for dysfunctional councils, and to bring about positive change.     

The Role of Interface on the Impact Characteristics and Cranial Fracture Patterns Using the Immature Porcine Head Model

The role of impact interface characteristics on the biomechanics and patterns of cranial fracture has not been investigated in detail, and especially for the pediatric head. In this study, infant porcine skulls aged 2–19 days were dropped with an energy to cause fracturing onto four surfaces varying in stiffness from a rigid plate to one covered with plush carpeting. Results showed that heads dropped onto the rigid surface produced more extensive cranial fracturing than onto carpeted surfaces. Contact forces generated at fracture initiation and the overall maximum contact forces were generally lower for the rigid than carpeted impacts. While the degree of cranial fracturing from impacts onto the heavy carpeted surface was comparable to that of lower‐energy rigid surface impacts, there were fewer diastatic fractures. This suggests that characteristics of the cranial fracture patterns may be used to differentiate energy level from impact interface in pediatric forensic cases.     

Brexit,Development Aid,and the Commonwealth

Abstract

Development cooperation between the European Union (EU) and the African, Caribbean and Pacific (ACP) group of states has provided a vehicle for the UK’s ongoing relationship with the majority of the Commonwealth, although this was widely overlooked in the run-up to the UK referendum and its aftermath. Membership of the EU has provided the UK with the opportunity to collectivise its obligations to ACP Commonwealth states and a framework for its development cooperation relations across the Global South. This has augmented British leadership in global development and the alignment of development policy and practice at the global, regional and national levels. This paper argues that withdrawal from the EU would be a lengthy and costly process that threatens to undermine the UK’s position in global development, current levels and sources of development funding and existing and nascent trade relations. While this will present particular challenges for ACP Commonwealth states, there may also be opportunities to propose and advocate for alternative frameworks. However, recent changes to the UK’s post-referendum political leadership does not augur well for those hoping for a roll back of pressures for liberalisation and associated reforms.