Citizens of the margin: citizenship and youth participation on the Moroccan social web

This paper examines how marginalized youth in Morocco use YouTube to contest hegemonic discourses of state power and institutional practices of social exclusion. The paper analyses a user-generated, YouTube web-series, Tales of Bouzebal, as a performance of marginality and a social critique of state bureaucracies and institutions in the context of post-Arab Spring Morocco. Using a combined method of textual and discourse analyses, the paper argues that the new media practices of producing and consuming user-generated video are best understood as practices of cultural citizenship that contribute to social change through the production of counter-discursive political subjectivities among youth in MENA. The paper posits that the concept of citizenship needs to be expanded to account for citizen participatory media practices that contest the conditions of marginality and inequality sustained by normative definitions of citizenship.     

Wavelet fuzzy hybrid model for physico-financial signals

In the present paper, a fuzzy logic-based method is combined with wavelet decomposition to develop a step-by-step dynamic hybrid model to analyze and approximate one-dimensional physico-financial signals characterized by fuzzy values. Computational tests based on a well-known signal and conducted with the pure fuzzy model, the wavelet one and the new hybrid model, are developed and result in an efficient hybrid one.     

Emotional Facial Expression Recognition and Expressivity in Type I and Type II Alcohol Dependent Patients

Alcohol dependent patients (ADs) are known to encounter severe interpersonal problems. Nonverbal communication skills are important for the development of healthy relationships. The present study aimed to explore emotional facial expression (EFE) recognition and posed and spontaneous EFE expressivity in male ADs divided into two groups according to Cloninger’s typology and the impact of their interpersonal relationship quality on the potential nonverbal deficits. Twenty type I ADs, twenty-one type II ADs, and twenty control participants took part in an EFE recognition task and an EFE expressivity task that considered personal emotional events (spontaneous expressivity) and EFE in response to a photo or word cue (posed expressivity). Coding was based on judges’ ratings of participants’ emotional facial expressions. Participants additionally completed a questionnaire on interpersonal relationship quality. No difference between the three groups emerged in the EFE recognition task. Type II ADs showed heightened deficits compared with type I ADs in EFE expressivity: Judges perceived less accurate posed EFE in response to a cue word and less intense and positive spontaneous EFE in type II ADs compared to control participants. In addition, type II ADs reported more relationship difficulties compared to both type I ADs and control participants. These interpersonal relationship difficulties were related to some of the EFE expressivity deficits of AD-IIs. This study underlines the important differences between the interpersonal functioning of AD subtypes.     

The aesthetic and practical fields of excrementality of L’boulevard festival

The revolutionary aspect of performance is given ample room in this article. “Conflict” deserves a renewed importance, because it places the term “transgression” in relation to festivals as sites for the embodiment of social struggles. We will hone in on L’boulevard festival, which not only participates in a dialogue with social conflicts, but also epitomises them through an ambivalent theatricality that merges the real with the unreal. As festival agents identify their marginal place in relation to the body of the system – generally present in the festival through panoptical surveillance, badges, barriers and an entire discourse of social categorisation, and as they are cognisant of the festival as possibly an empowering threshold, a place for no system other than that chosen by the theatres of roleplaying, they activate their excrementality, a mentality which, in its ideological framing, creates and innovates, inspired by excrement, its functionality and symbolism. Excreta-mental types would perform the very khsoriya (vulgarity) expected of them, by performing their marginality (their becoming central), among other things, through art.     

PRODUCTION FLOW CONTROL FOR A MANUFACTURING SYSTEM WITH FLEXIBLE ROUTINGS

We study the dynamic routing problem for a flexible manufacturing system consisting of two unreliable machines and a finite buffer. One product-type is produced which requires two operations in sequence. The demand rate is assumed to be constant. Each machine is capable of performing both operations. The objective is to trace the demand while keeping the work-in-process low and the cycle-time short. An optimal control formulation is established for the dynamic routing problem. A production flow control algorithm is developed based on a combination of mathematical modeling and heuristics. The control policy is simulated and a comparison with the numerical optimal solution shows that it performs well for the instances under consideration.     

Study of Cases of Child Sexual Abuse Referred for Medico-Legal Examination in Cairo and Giza,Egypt,2007–2011

ABSTRACT

Child sexual abuse is a complex problem that results in detrimental effects on its victims. This study aimed to investigate the pattern of child sexual abuse in cases referred for medico-legal examination in Cairo and Giza governorates in the period between 2007–2011. The study included 813 cases of child sexual abuse. Female gender was more predominant than male gender (52.8%, 4.29 cases), and adolescents were the most frequent age group identified as victims of sexual abuse (43.8%, 356 cases). All perpetrators were male and most of them were persons outside the victims’ families (89.9%, 731 cases). It was recommended to teach and encourage children to tell their caregivers if they have been assaulted and to educate parents and caregivers on how to respond when the child discloses sexual abuse.     

Testing for or against a trend in odds ratios

Consider data arranged into k × 2 × 2 contingency tables. The principal result of this paper is the derivation of the likelihood ratio test and its asymptotic distribution for testing for or against an order restriction placed upon the odds ratios. We will show that the limiting distributions are of chi-bar square type and give the expression of the weighting values.