Educator perception of educators\' and learners\' HIV status with a view to wellness promotion

No Abstract Available South African Journal of Education Vol.25(1) 2005: 56-6

Community-researcher liaisons: the Pathways to Resilience Project Advisory Panel

The Pathways to Resilience Project is an ongoing, community-based participatory research (CBPR) project. Its express focus is the exploration of how at-risk youths use formal services and/or informal, naturally occurring resources to beat the odds that have been stacked against them, with the intent of partnering with communities to promote youth resilience. As part of this exploration, project researchers partnered with representatives of participating communities, or advisory panels (AP). However, in literature documenting the worth of participatory methodologies in knowledge generation and social change, there is little mention of how partnerships with AP support communities build on existing knowledge to effect meaningful change. Therefore, the aim of this article is to report the instrumental case study of the AP to the South African Pathways to Resilience Project, between 2008 and the present, in order to foreground the research-informing, knowledge-generating, and practice-shaping value of collaboration with an AP. Simultaneously, this case showcases the complexity of AP-researcher partnerships in order to sensitise CBPR researchers to the need for reflexive, flexible cooperations if communities are to cogenerate and implement local knowledge in enabling ways.Keywords: advisory panel; collaboration; community; participatory; partnership; resilience; yout

Does visual participatory research have resilience-promoting value? Teacher experiences of generating and interpreting drawings

I report on a phenomenological investigation into teacher experiences of generating and interpreting drawings during their participation in the Resilient Educators (REds) intervention. All 18 teacher participants came from rural communities challenged by HIV&AIDS. I reflect critically on the ambivalence in teacher experiences of drawings to highlight the complexity of employing drawings as visual method. Then, I interpret the teachers’ methodological experiences through the lens of social-ecological understandings of resilience in order to address the question ofhow drawings, as form of visual participatory methodology, may make a positive difference and nurture participant resilience. What the teachers’ experiences suggest is that drawings offer methodological opportunities for participants to make constructive meaning of adversity, to take action, to experience mastery, and to regulate emotion associated with adversity. All of the aforementioned are well documented pathways to resilience. I theorise, therefore, that researchers with a social conscience would be well advised to use drawings, albeit in competent and participatory ways, as this methodology potentiates participant resilience and positive change

The role of personal protective factors in anchoring psychological resilience in adolescents with learning difficulties

In this article I report on a study that focused on the concept of resilience, in order to determine the nature of personal attributes in adolescents with learning difficulties, who were able to rebound from life's onslaughts, and to continue determinedly along the path of self-actualisation. The personal attributes impacting on the ability to surmount life's challenges were delineated by an empirical study focusing on 20 adolescents with learning difficulties', half of which had demonstrated resilience, whilst the other half appeared to have reneged on self-actualisation. The aim was to provide an in-depth understanding of the phenomenon of resilience, so that vulnerable adolescents might ultimately be therapeutically assisted to choose a more resilient attitude and behaviour. The results of the study delineated nine key personal attributes which anchored resilience and promoted self-actualisation, despite obstacle-ridden circumstances. South African Journal of Education Vol.24(4) 2004: 317-32

E-commerce ethics and its impact on buyer repurchase intentions and loyalty: an empirical study of small and medium Egyptian businesses

The theoretical understanding of e-commerce has received much attention over the years; however, relatively little focus has been directed towards e-commerce ethics, especially the SMEs B2B e-commerce aspect. Therefore, the purpose of this paper is to develop and empirically test a framework that explains the impact of SMEs B2B e-commerce ethics on buyer repurchase intentions and loyalty. Using SEM to analyse the data collected from a sample of SME e-commerce firms in Egypt, the results indicate that buyers’ perceptions of supplier ethics construct is composed of six dimensions (security, non-deception, fulfilment/reliability, service recovery, shared value, and communication) and strongly predictive of online buyer repurchase intentions and loyalty. Furthermore, our results also show that reliability/fulfilment and non-deception are the most effective relationship-building dimensions. In addition, relationship quality has a positive effect on buyer repurchase intentions and loyalty. The results offer important implications for B2B e-commerce and are likely to stimulate further research in the area of relationship marketing

Effects of pollution on adolescent mental health: a systematic review protocol.

BACKGROUND: Whilst there is little uncertainty about the deleterious impact of pollution on human and planetary health, pollution's impact on adolescent mental health is less well understood. This is particularly true for young people in underdeveloped and developing world contexts, about whom research is generally lacking. Furthermore, although adolescent resilience continues to be a research priority, little attention has been paid to adolescent pathways of resilience in the face or aftermath of pollution exposure. The objective of this study will be to examine the associations between pollution and mental health in 10- to 24-year-olds (i.e. adolescents). METHODS: We designed and registered a study protocol for a systematic review of studies which link pollution and mental health in adolescents. We will include observational studies (e.g. cohort, case-control, time series analyses) that assess the associations between exposure to any form of pollution and the mental health of 10- to 24-year-olds. The primary outcome will be symptoms associated with neurodevelopmental disorders; disruptive, impulse-control, and conduct disorders; depressive disorders; anxiety disorders; substance disorders; and schizophrenia. No secondary outcomes will be considered. Literature searches will be conducted in multiple electronic databases (from inception onwards), including PubMed, MEDLINE, SCOPUS, Web of Science, CINAHL, PsycINFO, SciELO, ERIC, and Africa-Wide. Two investigators will independently screen all citations, full-text articles, and abstract data. The methodological quality (or bias) of included studies will be appraised using appropriate tools. We will provide a narrative synthesis of the evidence. DISCUSSION: This systematic review will evaluate the evidence on the associations between pollution and the mental health of 10- to 24-year-olds. Our findings will be of potential interest to multiple audiences (including adolescent patients/clients, their families, caregivers, healthcare professionals, scientists, and policy makers) and could be used to develop prevention and intervention strategies as well as focus future research. Results will be published in a peer-reviewed journal. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42020176664

A systematic review of the mental health risks and resilience among pollution-exposed adolescents

Pollution is harmful to human physical health and wellbeing. What is less well established is the relationship between adolescent mental health - a growing public health concern - and pollution. In response, we systematically reviewed studies documenting associations between pollution and mental health in adolescents. We searched Africa Wide, Medline, PsycArticles, PsycInfo, PubMed, CINAHL, ERIC, SciELO, Scopus, and Web of Science Core Collection for studies published up to 10 April 2020 that investigated exposure to any pollutant and symptoms of anxiety; depression; disruptive, impulse-control, and conduct disorders; neurodevelopmental disorders; psychosis; or substance abuse in 10-24-year-olds (i.e. adolescents as per expanded and more inclusive definition of adolescence). This identified 2291 records and we assessed 128 papers for inclusion. We used a narrative synthesis to coalesce the studies' findings. This review is registered on PROSPERO, CRD42020176664. Seventeen studies from Asia, Europe, the Middle East, and North America were included. Air and water pollution exposure was associated with elevated symptoms of depression, generalised anxiety, psychosis, and/or disruptive, impulse control and conduct disorder. Exposure to lead and solvents was associated with neurodevelopmental impairments. Most studies neglected factors that could have supported the mental health resilience of adolescents exposed to pollution. Notwithstanding the limited quality of most reviewed studies, results suggest that pollution exposure is a risk to adolescent mental health. High-quality research is urgently required, including the factors and processes that protect the mental health of pollution-exposed adolescents. Studies with adolescents living in low- and lower middle-income countries and the southern hemisphere must be prioritized.info:eu-repo/semantics/publishe

Understanding and examining teacher resilience from multiple perspectives

In this chapter, I argue that differing conceptualisations of the construct of resilience shape and enrich the research questions and methodology used to examine it. In addition, the conceptual focus has implications for questions such as whose responsibility it is for the development of resilience. Research conducted within two Australian projects, Keeping Cool and BRiTE (Building Resilience in Teacher Education) is used as an illustration of the impact of a changing conceptual focus. For example, beginning with a psychological perspective led to an examination of risk and protective factors for individuals. More contextual approaches involved a comparison of countries. Recent systemic views support a model that encompasses both personal and contextual characteristics, as well as strategies used and outcomes achieved. It is argued that taking multiple perspectives in this programme of work has enabled the incorporation of a broad range of research methods and findings, and contributed to a deeper understanding of the construct of teacher resilience

Evaluation of four molecular methods for the diagnosis of tuberculosis in pulmonary and blood samples from immunocompromised patients

The present study analysed the concordance among four different molecular diagnostic methods for tuberculosis (TB) in pulmonary and blood samples from immunocompromised patients. A total of 165 blood and 194 sputum samples were collected from 181 human immunodeficiency virus (HIV)-infected patients with upper respiratory complaints, regardless of suspicious for TB. The samples were submitted for smear microscopy, culture and molecular tests: a laboratory-developed conventional polymerase chain reaction (PCR) and real-time quantitative PCR (qPCR) and the Gen-Probe and Detect-TB Ampligenix kits. The samples were handled blindly by all the technicians involved, from sample processing to results analysis. For sputum, the sensitivity and specificity were 100% and 96.7% for qPCR, 81.8% and 94.5% for Gen-Probe and 100% and 66.3% for Detect-TB, respectively. qPCR presented the best concordance with sputum culture [kappa (k) = 0.864)], followed by Gen-Probe (k = 0.682). For blood samples, qPCR showed 100% sensitivity and 92.3% specificity, with a substantial correlation with sputum culture (k = 0.754) and with the qPCR results obtained from sputum of the corresponding patient (k = 0.630). Conventional PCR demonstrated the worst results for sputa and blood, with a sensitivity of 100% vs. 88.9% and a specificity of 46.3% vs. 32%, respectively. Commercial or laboratory-developed molecular assays can overcome the difficulties in the diagnosis of TB in paucibacillary patients using conventional methods available in most laboratories