Erectile dysfunction and relationships : views of men with erectile dysfunction and their partners

There has been limited previous research that has examined the views of both men with erectile dysfunction (ED) and their partners on the impact of ED on their sexuality, relationship and general functioning. The current study was designed to evaluate the above variables among men with ED and their partners. Participants for the current study were 40 heterosexual men with ED and their partners. All participants completed a questionnaire that evaluated their reaction to ED, their past and current sexual activity, their sexual and relationship satisfaction as well as their levels of self-esteem and quality of life (QOL). The results demonstrated that both men with ED and their partners reported a reduction in their levels of sexual activity since the development of ED and that they wanted to seek a solution to the problem. Men with ED demonstrated lower levels of self-esteem, QOL and sexual satisfaction than their partners but there were no differences between the partners in their level of relationship satisfaction. These findings demonstrate that ED has an impact on both the man and his partner. They also indicate the importance of including the man\u27s partner in the assessment and treatment of ED. <br /

ISO/IEC 15504 measurement applied to COBIT process maturity

Purpose: The assessment of COBIT process maturity levels is fraught with a number of problems regarding the objectivity of the assessment results. Unlike ISO/IEC 15504, COBIT does not define an assessment model. The purpose of this paper is to align the behavioural aspects of the six COBIT process attributes with achievement results defined for the nine process attributes associated with the ISO/IEC 15504-2 measurement scale. The authors believe that this alignment permits a translation of the ISO/IEC 15504 assessment data into an objective COBIT process maturity rating. Design/methodology/approach: The tables presented in the paper identify the COBIT process attributes, the applicable ISO/IEC 15504 process attribute achievement results and the aggregated rating that pertains to the selected achievement results. A final table lists the derived COBIT process maturity level in terms of the ratings for the ISO/IEC 15504 process attribute achievement results for an assessed process. Findings: The objectivity of the aggregated result (COBIT process maturity level) appeals strongly to end-users of this measurement result, particularly where contractual obligations must be satisfied. Practical implications: The method is useful where measurement rigour must be demonstrated in the computation of the COBIT process maturity levels. Originality/value: This assessment and computational method was developed and trialled in the second half of 2010 in the context of the assessment of 13 information technology (IT) service management processes at two different customer sites. The material is of special value to service managers in companies that have outsourced IT service management processes to external IT service providers. © Emerald Group Publishing Limited

The Place And Role Of Em-learning In Multi-mode Delivery Of Educator Training In South Africa

In any country in the world, the business and responsibility of, as well as the challenge to the education fraternity are to provide quality education to all. Therefore, quality teaching and learning should be provided to assist all learners to acquire the required competencies (knowledge, skills and attitudes) at the highest possible level in order to fulfil their respective and diverse roles in life (Steyn, Steyn, De Waal and Wolhuter, 2002: 34). The point of departure should be to provide quality education in such a way that it is accessible and affordable to all. The quality of education is to a large extent determined by the quality of information transfer and the quality and quantity of support that the learners receive to master the outcomes of their studies. The developments in the field of Information and Communication Technology (ICT) provide a real opportunity to improve the quality of information transfer and teaching support that learners can obtain. However, the real challenge for education in the developing world, and even in the developed world, is the level of accessibility, affordability and complexities of ICT (Dreyer, 2005: 4). The result of the ability to provide assessable ICT in developing countries is the ever-increasing digital gap that deeply influences the quality of education of less affluent people and the difference in quality of education between developed and developing countries. At the North-West University, Faculty of Education Sciences, the decision was made to provide enriched teaching and learning to a particular group of teachers via an off-campus blended teaching and learning strategy. Within the limitations of affordability and access, the decision was made to use the multi-mode teaching strategy (including some types of modern ICT) to support the students and to enhance the support that the learners obtain. The aim of this article is to report on the reasons, development and implementation of the project as well as initial results. Attention will be given to the nature and contents of the ADP-programme, the theoretical framework that was used to develop the strategy and the nature and content of the multi-mode teaching strategy that was employed. The method of research that was used to develop the teaching and learning strategy particularly applicable to this programme was that of a process of iterative and systematic critical reasoning. Based on the critical reasoning, it was through an combined (and not necessarily initially decided upon) application of several (applicable) scientific methods and processes, such as observation, analysis and synthesis, induction and deduction that the strategy was developed (Stoker, 1961: 62-90; Mouton and Marais, 1989: 102; Mouton, 1996; 77-78; Harden and Thomas, 2005: 258; Bensley, 1998: 3; Ennis, 1987: 9).Faculty of Education Sciences North-West Universit

Interpreting an integrated curriculum in a non-racial, private, alternative secondary school in South Africa

Research into school curricula indicates an instability of focus. Curriculum may refer to a disciplinary perspective on a programme, to what practitioners 'do' in a programme, to programme content and its arrangement, to the hidden assumptions patterning thought and action and embedded in the discourse of a curriculum, to the historical and political context of curriculum, to the official curriculum, to the curriculum as curriculum-in-use, to combining academic disciplines in Learning Areas, school with community, or incorporating disability into the mainstream. As opposed to curriculum research being seen as an aspirant body of knowledge, it has been argued that curriculum studies may more usefully be seen as a social movement which focuses, in the first instance, on the unstable but usable arts of the practitioner, rather than on the systematic application of a discipline to elucidate programme purposes and effects and to reflect back on the discipline. South African Journal of Education Vol.24(1) 2004: 31-4

Asexuality: Classification and characterization

This is a post-print version of the article. The official published version can be obtaineed at the link below.The term “asexual” has been defined in many different ways and asexuality has received very little research attention. In a small qualitative study (N = 4), individuals who self-identified as asexual were interviewed to help formulate hypotheses for a larger study. The second larger study was an online survey drawn from a convenience sample designed to better characterize asexuality and to test predictors of asexual identity. A convenience sample of 1,146 individuals (N = 41 self-identified asexual) completed online questionnaires assessing sexual history, sexual inhibition and excitation, sexual desire, and an open-response questionnaire concerning asexual identity. Asexuals reported significantly less desire for sex with a partner, lower sexual arousability, and lower sexual excitation but did not differ consistently from non-asexuals in their sexual inhibition scores or their desire to masturbate. Content analyses supported the idea that low sexual desire is the primary feature predicting asexual identity

Shaking off the Invisibility Cloak in Alcohol Use Disorder: A Foucauldian Discourse Analysis of Stigma and Negotiating Identity in Abstinence

Although many studies on mental health stigma have been conducted, stigma and Alcohol Use Disorder (AUD) remains an under-researched area. This study sought to explore how participants manage a stigmatized identity, and which processes are involved in this. A small sample of male (n = 5) and female (n = 1) participants who had previously attended alcohol recovery services and had abstained for a minimum of 12 months were interviewed. The data was analysed using Foucauldian Discourse Analysis (FDA) to explore how they positioned themselves within discourses of addiction and recovery. By using Identity Processes Theory (IPT) as a framework, it was possible to examine identity threats experienced by participants and how they mitigated identity threats. Analysis of the data revealed three themes: ambivalence, coping as “old me” and coping as “new me.” There was no one-size-fits-all approach to managing identity for participants, however using FDA and IPT, identity threats that emerged from the assumptions of alcoholism were examined in addition to how stigmatization was experienced and mitigated by participants. These findings illustrate the complexity of processes involved in managing a stigmatized identity for those with AUD, and the need for further research

Surveillance of Transmitted HIV-1 Drug Resistance in Gauteng and KwaZulu-Natal Provinces, South Africa, 2005-2009

Surveillance of human immunodeficiency virus type 1 transmitted drug resistance (TDR) was conducted among pregnant women in South Africa over a 5-year period after the initiation of a large national antiretroviral treatment program. Analysis of TDR data from 9 surveys conducted between 2005 and 2009 in 2 provinces of South Africa suggests that while TDR remains low (<5%) in Gauteng Province, it may be increasing in KwaZulu-Natal, with the most recent survey showing moderate (5%-15%) levels of resistance to the nonnucleoside reverse transcriptase inhibitor drug clas

An empirical investigation of dance addiction

Although recreational dancing is associated with increased physical and psychological well-being, little is known about the harmful effects of excessive dancing. The aim of the present study was to explore the psychopathological factors associated with dance addiction. The sample comprised 447 salsa and ballroom dancers (68% female, mean age: 32.8 years) who danced recreationally at least once a week. The Exercise Addiction Inventory (Terry, Szabo, & Griffiths, 2004) was adapted for dance (Dance Addiction Inventory, DAI). Motivation, general mental health (BSI-GSI, and Mental Health Continuum), borderline personality disorder, eating disorder symptoms, and dance motives were also assessed. Five latent classes were explored based on addiction symptoms with 11% of participants belonging to the most problematic class. DAI was positively associated with psychiatric distress, borderline personality and eating disorder symptoms. Hierarchical linear regression model indicated that Intensity (ß=0.22), borderline (ß=0.08), eating disorder (ß=0.11) symptoms, as well as Escapism (ß=0.47) and Mood Enhancement (ß=0.15) (as motivational factors) together explained 42% of DAI scores. Dance addiction as assessed with the Dance Addiction Inventory is associated with indicators of mild psychopathology and therefore warrants further research

Betroubaarheid van enkele vakdidaktiese assesseringsinstrumente

Reliability of several subject didactic assessment instruments. The use of assessment instruments may help teachers monitor their own subject didactic effort in an effort to attain certain goals. In the light of the critical importance which subjects in the natural sciences (e.g. mathematics and physical science) have assumed in South Africa, research on assessment instruments has become of critical importance. However, the effectiveness of these measuring instruments has to be established beforehand. The aim here was to compare the SOM, LEMOSS(II) and LCH questionnaires in terms of reliability. The ultimate aim of the analysis is the use of these questionnaires to optimise learning competences, especially in mathematics, physical science and home economics. It was found that the three questionnaires discussed can be used with an acceptable degree of confidence for the measurement and optimisation of the subject-related learning competences of Grade 9 learners in the Tzaneen and Phalaborwa areas. Furthermore, there was a significant positive correlation between sufficient of the problem-solving strategies and better achievement in the subjects discussed. (South African Journal of Education: 2003 22(3): 219-229

Remnant radio-loud AGN in the Herschel-ATLAS field

Only a small fraction of observed active galactic nuclei (AGN) display large-scale radio emission associated with jets, yet these radio-loud AGN have become increasingly important in models of galaxy evolution. In determining the dynamics and energetics of the radio sources over cosmic time, a key question concerns what happens when their jets switch off. The resulting ‘remnant' radio-loud AGN have been surprisingly evasive in past radio surveys, and therefore statistical information on the population of radio-loud AGN in their dying phase is limited. In this paper, with the recent developments of Low-Frequency Array (LOFAR) and the Very Large Array, we are able to provide a systematically selected sample of remnant radio-loud AGN in the Herschel-ATLAS field. Using a simple core-detection method, we constrain the upper limit on the fraction of remnants in our radio-loud AGN sample to 9 per cent, implying that the extended lobe emission fades rapidly once the core/jets turn off. We also find that our remnant sample has a wide range of spectral indices (−1.5 ⩽ α1400150 ⩽ −0.5), confirming that the lobes of some remnants may possess flat spectra at low frequencies just as active sources do. We suggest that, even with the unprecedented sensitivity of LOFAR, our sample may still only contain the youngest of the remnant population