Public Emotions and their Personal Consequences: The Nationalizing Affects of the Australian Football League since 1990

This article examines the historical and emotional consequences of the Victorian Football League's decision to ‘go national’. Many saw the emergence of the Australian Football League (AFL) as a threat to the authentic attachments of supporters. As many localized social practices were ‘rationalized’, however, engagement with the League increased across Australia. This article suggests that this success can be explained, in part, by the ways in which public representations of the AFL provided new points of identification for supporters. Drawing on recent work by critical theorists of emotion, I suggest that the already passionate culture of Australian rules supporting has been reworked by the animation of nationalistic attachments and the increasingly intimate representation of players in Australian public life. Ironically, though, these new modes of representation have opened the AFL out to heated debates about the emotions of the players themselves. The contested emergence of the crying AFL player in Australian public life since 2000 is both a product of these shifts and an example of the unruliness of identification and idealization. Attachments to players in the language of national identity, I suggest, are psychically volatile because they are connected to how supporters understand their own identities, lives, and losses.     

The influence of golf shaft stiffness on grip and clubhead kinematics

The purpose of this study was to investigate the influence of shaft stiffness on grip and clubhead kinematics. Two driver shafts with disparate levels of stiffness, but very similar inertial properties, were tested by 33 golfers representing a range of abilities. Shaft deflection data as well as grip and clubhead kinematics were collected from 14 swings, with each shaft, for each golfer using an optical motion capture system. The more flexible shaft (R-Flex) demonstrated a higher contribution to clubhead speed from shaft deflection dynamics (P < .001), but was also associated with significantly less grip angular velocity at impact (P = .001), resulting in no significant difference in clubhead speed (P = .14). However, at the individual level, half of the participants demonstrated a significant difference in clubhead speed between shafts. The more flexible shaft was also associated with significantly different magnitudes of head rotation relative to the grip. More specifically, both bend loft (P < .001) and bend lie (P < .001) were greater for the R-Flex shaft, while bend close (P = .017) was greater for the stiffer (X-Flex) shaft. However, changes in grip orientation resulted in no significant differences in face orientation, between the shafts, at impact.     

A Comparison of Statistical Models for Calculating Reliability of the Hoffmann Reflex

The Hoffmann reflex is obtained through surface electromyographic recordings, and it is one of the most common neurophysiological techniques in exercise science. Measurement and evaluation of the peak-to-peak amplitude of the Hoffmann reflex has been guided by the observation that it is a variable response that requires multiple trials to obtain a stable mean. As a result, reliability assessment of the Hoffmann reflex has thus far been limited to trial-to-trial variability or the mean of multiple trials across test days to evaluate day-to-day variability, without considering how the two dimensions of measurement interact to affect test–retest reliability. This article compares two analysis of variance models for reliability assessment of the peak-to-peak amplitude of the Hoffmann reflex: one model incorporated both days and trials, and the other used the mean of multiple trials on each test day. The intraclass correlation coefficient calculated from an analysis of variance model that incorporated both trial-to-trial and day-to-day error variances was R = .93. Using the mean of the trials for each test day as a single score resulted in a decrease in the intraclass correlation coefficient (R _2,1 = .76). This study demonstrated that an analysis of variance model that accounts for both trial-to-trial and day-to-day error variances provided a higher estimate of reliability. Further, reliability estimation based on the interaction between both trials and days revealed that a schedule with additional test days had a disproportionate impact upon securing a reliable measure of Hoffmann reflex amplitude.     

Third grade African American students' views of the nature of science

This study examined the nature of science (NOS) views of lower elementary grade level students, including their views of scientists. Participants were 23 third‐grade African American students from two Midwest urban settings. A multiple instrument approach using an open‐ended questionnaire, semi‐structured interviews, a modified version of the traditional Draw‐A‐Scientist Test (DAST), and a simple photo eliciting activity, was employed. The study sought to capture not only the students' views of science and scientists, but also their views of themselves as users and producers of science. The findings suggest that the young African American children in this study hold very distinct and often unique views of what science is and how it operates. Included are traditional stereotypical views of scientists consistent with previous research. Additionally, participants expressed excitement and self‐efficacy in describing their own relationship with science, in and outside of their formal classrooms. Implications for teaching and learning NOS as it relates to young children and children of color are discussed. © 2011 Wiley Periodicals, Inc. J Res Sci Teach 49: 1–37, 2012     

THE REAL MISSION OF THE BUREAU

Education is a profession. It is unique in that most people believe they have a handle on what education should be. Education is the only profession for whom the service recipient believes himself to be as knowledgeable as the service provider. In Jewish education, this may be compounded to the extent that parents of the service recipient remember a negative experience in Hebrew school.     

SELF‐DISCLOSURE OF GIFTED YOUTH

This article aimed at showing the degree of self‐disclosure of high ability youth to various persons. The degree of self‐disclosure was expressed in six categories: Attitudes and Opinions, Tastes and Interests, Work or Studies, Personality, Money, Body. The above mentioned categories were used by the subjects in self‐disclosure to: Mother, father, brother or sister, fiancé or fiancée, best friend, grandparents, relatives, friend and strangers (they are target persons). The tested group consisted of 32 persons: 26 students in the fourth and fifth year of university and 6 university graduates.