Why adolescents conform to high-status peers: Associations among conformity,identity alignment,and self-esteem

This study examined whether conformity to high- but not low-status e-confederates was associated with increases in identification with popular peers and subsequent increases in self-esteem. A sample of 250 adolescents (55.1% male; M_age = 12.70 years; 40.3% White, 28.2% Black, 23.4% Hispanic/Latino, and 7.7% multiracial/other) participated in a well-established experimental chat room paradigm where they were exposed to norms communicated by high- and low-status e-confederates. Results revealed that for boys in the high-status condition only, but not girls, the positive relation between conformity and self-esteem was mediated by greater response alignment with popular peers. These findings bolster prior research by suggesting that conformity to popular peers may be partly motivated by drives for self-esteem and alignment with a valued reference group.     

Asymmetries in scheduling slots and game-day revenues: An example from the Australian Football League

This article investigates three related questions: first, whether the Australian Football League exhibits attendance asymmetries across the available playing slots; second, whether various subgroups of teams in the AFL have equal access to the more highly attended time slots; and, third, whether asymmetries in the first two phenomena can drive meaningful asymmetries in match-day revenues across clubs. We find that asymmetries exist not only across the various playing slots, but also in various teams’ access to the more highly attended slots. Further, by providing some novel estimates of revenue streams from television and gate receipts, we show that these asymmetries can drive substantial differences in game-day revenues. A key implication is that scheduling should be treated with the same critical analysis as the many other factors that affect the financial performance of clubs.     

Protecting youth online: family use of filtering and blocking software

OBJECTIVE: This paper explores the characteristics associated with decisions to adopt or discontinue the use of filtering software, including a critical analysis of some explanations about why it is used or not used in households with children and adolescents. METHOD: This study consisted of a national telephone survey of households in the United States with youth (10 and 17 years) who use the Internet regularly. Interviews were completed with one youth in the appropriate age group and a parent or caretaker. RESULTS: Thirty-three percent of parents reported using filtering or blocking software, with an additional 5% having discontinued its use within the past year. Parents were more likely to adopt filtering software if they had younger children (10--15 years), a high level of concern about exposure to sexual material on the Internet, more extensive knowledge of what their child did online, low trust in the child's ability to use the Internet responsibly, and if the child used America Online (AOL). Using the Internet for school assignments was associated with not having filtering software. CONCLUSION: Findings suggest the need for (1) evaluation research of filter programs used in a real family context and (2) the development of a variety of strategies to prevent exposure to inappropriate material for youth of different ages.     

The effect of shaft flexibility on junior golfers' performance

The aims of this study were to examine the effect of shaft flexibility on the performance of junior golfers and to determine whether there is a relationship between golfers' physical characteristics (16 anthropometric measures, age, experience, strength), performance and shaft flexibility. We assessed the performance of 30 male golfers, aged 7-10 years, with three 7-iron golf clubs of different shaft flexibility at a driving range. The performance parameters measured for equipment evaluation were ball distance achieved, shot dispersion and impact position of the ball on the clubface. The results suggest that there is no particular shaft flex suitable for the age group considered and that experience, strength and arm span are the significant factors when selecting optimal shaft flexibility for children.     

Real GPA and Real SET: two antidotes to greed,sloth and cowardice in the college classroom

Recently published evidence of limited learning among American college students confirms the damage done when students, faculty and institutions pursue interests that conflict with the educational process. The ‘disengagement compact’ in which faculty tacitly trade lenient workloads and grading for higher student evaluation of teaching (SET) scores and fewer complaints from students does damage wherever it operates. The work of Johnson confirms the link between SET and grade inflation. We propose a modification of an earlier grade index, the Real Grade Point Average (GPA), and propose as well an index for SET scores, the Real SET, to make inflated grades and inflated SET scores more visible. Used by institutions, parts of institutions or individual faculty, Real GPA and Real SET would encourage and protect faculty and students who offer or seek out educational experiences that have not been deflected by greed, sloth or cowardice.