Family influences,school behaviors,and risk for the later development of an eating disorder

Interviews were conducted with parents of 136 female and 45 male adolescents categorized into risk groups for the later development of an eating disorder. The family and school concomitants of risk status in females were demonstrated to be different from that in males. Risk group female adolescents rated family cohesion, parent-adolescent communication processes, and overall family satisfaction more negatively than the comparison group. Mothers of moderate risk group females reported lower family cohesion than the comparison group; there were no group differences for adolescent females in fathers' ratings of family measures. However, no group differences were found on any of the family measures between male risk and comparison males. For both females and males, there were no significant group differences in family history of eating and mood disorders, or alcohol dependence. Teacher ratings indicated relatively greater internalizing tendencies in the high-risk female group.This investigation was supported by NICHD Grant Number 1R01-HD24700 awarded to Gloria R. Leon.Received Ph.D. from University at Maryla. Research interests include precursors of eating disorders and stress and coping in extreme environments. To whom correspondence should be addressed.Received M.A. from San Diego State University. Research interests include precursors of eating disorders, substance abuse, and personality.Received Ph.D. from Stanford University. Research interests include psychosocial aspects of health promotion and disease prevention.Received B.A. from University of Maine. Research interests life span development and family issues.     

INFORMAL SECTOR TAX ADMINISTRATION IN ZIMBABWE

Governments have to raise revenue to finance public goods. This study analyses the challenges that Zimbabwe, like most developing countries, faces in attempting to collect taxes from its informal sector. Because the so‐called informal sector forms a large and sometimes growing component of the economy, collecting sufficient revenues to fund expenditure requires tax authorities to seek ways to collect revenues from those earning their incomes in the informal sector. There has been an attempt to collect taxes from the informal sector in Zimbabwe over the past 8 years. Although the actual amount collected from this sector has increased, an evaluation of the way taxes are administered needs to go beyond the amount of revenue collected. It needs to also look at issues such as the proportion of the informal sector paying these taxes, the amount collected as a proportion of total revenues, the costs incurred in collecting these taxes and the tax administration's ability to encourage quasi‐voluntary compliance. This study indicates that the levels of evasion (confirmed by the informal sector associations themselves), selective application of tax regulations and corruption are alarmingly high. These factors, together with the very high tax rates and sheer ignorance, operate as a serious disincentive in informal sector tax compliance resulting in very low revenues from this sector. Copyright © 2014 John Wiley & Sons, Ltd.     

On amorphous terms,terrorism and a feeble judiciary: Analysing the dissenting judgment in Maseko v Prime Minister of Swaziland and Others (2016)

On 16 September 2016, the Swaziland High Court delivered judgment in the matter between Maseko and Others v Prime Minister of Swaziland and Others [2016] SZHC 180, in which it declared certain provisions of the Suppression of Terrorism Act (2008); and the Sedition and Subversive Activities Act (1938) as unconstitutional. The Declaration followed a constitutional challenge, based on the applicants’ freedom of expression, assembly and association. The judgment was unprecedented in the Swaziland context, given that of the four applicants, three were political activists and one was a Human Rights lawyer. All four have been in frequent collision with the government over their political opinions. Two judges ruled in favour of the applicants, whilst the third one ruled against them. The judgment was a sharp departure from past decisions, where the courts often ruled in favour of the state, leaving many litigants without a remedy. The ruling marked the first time a Swazi court had declared the Swaziland Constitution a living document. However commendable the main judgment, the dissenting opinion raises several constitutional questions that need to be addressed. This article therefore, critically analyses the dissenting opinion of Justice Hlophe, and seeks to demonstrate that his approach is antithetical to constitutionalism, and is irreconcilable with accepted notions of Bill of Rights litigation.     

Levels of Othering—The Case of Zimbabwean Migrants in South Africa

This article on othering draws on the narratives of Zimbabwean migrants from the country's two major ethnic groups, Shona and Ndebele, living in South Africa. Although Zimbabwean migrants are among the most disliked foreigners, migrants were othered differently based on ethnicity in South Africa. Ndebeles, who speak a language that is closely related to isiZulu and many of whom trace their ancestry to South Africa, generally fared better than Shonas. Zimbabwean migrants are not a homogeneous group, and the results suggest the need for a more nuanced approach in the analysis of their experiences in South Africa.     

The Effects of Media Violence on Anxiety in Late Adolescence

Exposure to media violence is related to anxiety in youth, but the causality of the effect has not been established. This experimental study examined the effects of media violence on anxiety, blood pressure, and heart rate in late adolescents. We also examined whether these responses varied by previous exposure to media and real-life violence. College students (N = 209; M age = 18.74; 75 % female; 50 % Caucasian, 34 % African American, 9 % Asian, 3 % Hispanic, and 3 % other racial minorities) were randomized to view either violent or nonviolent high-action movie clips. Participants reported on their anxiety before and after watching the clips, as well as their previous exposure to violence. Measures of blood pressure and heart rate were taken at baseline and during movie viewing. Participants watching violent movie clips showed a greater anxiety increase than those watching nonviolent clips. Both groups experienced increased blood pressure and reduced heart rate during movie watching compared to baseline. Prior exposure to media violence was associated with diminished heart rate response. Additionally, students previously exposed to high levels of real-life violence showed lower blood pressure increases when watching violent clips compared to nonviolent clips. Thus, relatively brief exposure to violent movie clips increased anxiety among late adolescents. Prior exposure to media and real-life violence were associated with lower physiological reactivity to high-action and violent movies, respectively, possibly indicating desensitization. Future studies should investigate long-term anxiety and physiological consequences of regular exposure to media violence in adolescence.