Text in English / An increasingly recognised prevention approach for substance use entails reduction in risk factors and enhancement of promotive or protective factors in individuals and the environment surrounding them during their growth and development. However, in order to enhance the effectiveness of this approach, continuous study of risk aspects targeting different cultures, social groups and mixture of society has been recommended. This study evaluated the impact of potential risk and protective factors associated with family management and relations on adolescent substance abuse in South Africa. Exploratory analysis and cumulative odds ordinal logistic regression modelling was performed on the data while controlling for demographic and socio-economic characteristics on adolescent substance use. The most intensely used substances were tobacco, cannabis, cocaine, heroin and alcohol in decreasing order of use intensity. The specific protective or risk impact of family management or relations factors varied from substance to substance. Risk factors associated with demographic and socio-economic factors included being male, younger age, being in lower education grades, coloured ethnicity, adolescents from divorced parents and unemployed or fully employed mothers. Significant family relations risk and protective factors against substance use were classified as either family functioning and conflict or family bonding and support. Several family management factors, categorised as parental monitoring, discipline, behavioural control and rewards, demonstrated either risk or protective effect on adolescent substance use. Some factors had either interactive risk or protective impact on substance use or lost significance when analysed jointly with other factors such as controlled variables. Interaction amongst risk or protective factors as well as the type of substance should be considered when further considering interventions based on these risk or protective factors. Studies in other geographical regions, institutions and with better gender balance are recommended to improve upon the representativeness of the results. Several other considerations to be made when formulating interventions, the shortcomings of this study and possible improvements as well as future studies are also suggested. / Psychology / M. A. (Psychology)

Text in English with abstracts in English and Sesotho / Chemical substance abuse remains a major global health and social problem in a South African context. Social workers are one of the professionals who provide social welfare services to adolescents abusing chemical substances. However, social workers are not prepared enough in terms of training and workshops to provide drug dependency treatment to adolescents abusing chemical substances. This study therefore contributes to an emerging body of literature on chemical substance abuse, as there is a lack of information within the Department of Social Development in Lepelle Nkumpi Municipality of Limpopo concerning social workers’ preparedness, experiences and challenges in rendering services to adolescents abusing chemical substances. Furthermore, the study will generate new information that will assist the Department of Social Development to make necessary changes to social welfare services rendered to adolescents abusing chemical substances, and consideration will be given when drafting a framework for treating chemical substance abuse. A qualitative approach was adopted to explore, describe and contextualise social workers’ preparedness, experiences and challenges experienced during their work. Participants were selected using a non-probability technique of purposive sampling. As a data collection method, in-depth, one on one semi-structured interviews were conducted with seven social workers working with adolescents abusing chemical substances. Data was analysed using Tesch’s eight steps and verified using Guba and Lincoln’s model to test the trustworthiness of the data. Ethical considerations adhered to throughout this study were informed consent, right to privacy, avoidance of deception, debriefing of participants and management of information. Findings of the study confirmed that there are no clear guidelines in rendering social welfare services to adolescents abusing chemical substances by social workers. The study further revealed that social workers’ training is generic in nature, therefore they are not well trained to render services to adolescents abusing chemical substances. They therefore lack resources and support to adequately execute social welfare services to adolescents abusing chemical substances. Lack of services for adolescents was also identified as a burning issue. Furthermore, treatment and prevention of chemical substance abuse is overlooked. Based on the research findings, recommendations pertaining to social work practice, social work training and education, social welfare policy, and further research were put forward. / Tshomisho ya diokobatsi e dula e le taba e kgolo ya hloba boroko ka ga lefapa la maphelo le tsa setshaba le lefase ka bophara ga mmogo le Africa Borwa. Badirela-leago ke ba bangwe ba ditsibe bao ba fanago ka ditirelo go baswa bao ba shomishago diokobatsi. Badirela-leago ga se ba lokishetswe go lekanenego ge go etla go ditaba tsa dithuto le tsebo go baswa bao ba shomishago diokobatsi. Thuto ye e tlaleletsa go hlahlo ya tshedimusho yeo elego gona ka diokobatsi, ka ge go hloka tsebo e feleletsego go lekolla gore badirela-leago ba e tukisheditse go tsona,le tseo ba hlakanego le tsona le mathata ao ba gahlanago le ona ge ba shomishana le baswa bao ba shomishago diokobatsi, ka lefapa la kgoro ya badirela-leago ya Masepala wa Lepelle-Nkumpi Limpopo. Go isha pele, thuto ye e tlo utulla tshedimusho e mpsha yeo e tlo thushango ba lefapa la kgoro ya badirelaleago go dira di phetogo tse bohlokwa tsa go amana le ditirelo tsa baswa bao ba shomishago diokobatsi. Tsebo e tletsego e shomishetswe go hlahloba, go hlalosa le go latela maemo a badirela leago ka maikemishetso, tsebo yeo banago le yona le mathata ao ba hlakanago le ona ge ba efa ditirelo go baswa bao ba shomishago diokobatsi. Ba tsea karolo mo thutong ye ba kgethilwe ka go shomisha mokgwa wo osa tsebiwego gore go tlo kgethwa bomang, gola gona le morero wa gore go tlo kgethiwa bjang. Tsenelelo ya poledishano gare ga ba tsea karolo ka o tee ka o tee le Monyakishishi, e swerwe bjalo ka mokgwa wa go kgobokantsha tshedimusho le ba direla-leago ba shupa, bao ba filwego ditirelo go baswa ba go shomisha diokobatsi. Go sekwasekwa ga ditshedimusho gotswa go ba tsea karolo go shomishitswe go tswa go Tesch’s dikgato tse seswai (Creswell, 2009:186) tsaba tsa netefatswa gotswa go tshomisho ya Guba and Lincoln’s model (1991:215-222). Melao ya Boitswaro e naganetswe ka mo thutong ye ka go latelela tumelelo ya tsebo, ditokelo tsa sephiri, go efoga go foraforetswa ka maaka, le go fana ka dikeletso le tsamaisho ya ditshedimusho gotswa go ba tsea karolo. / Social Work / M.A.(S.S.) (Social Work)

A quantitative, descriptive, explorative design was used to examine drug abuse among adolescents in Swaziland. The researcher collected data by interviewing adolescents who abused drugs in the Msunduza township, Mbabane, Swaziland. The study found that these adolescents abused alcohol to such an extent that they were often intoxicated and their schoolwork deteriorated. Only 21,7% (n=13) of the adolescents were addicted to illegal drugs. The respondents indicated that the use of drugs had negatively affected their relationships with other people and their lives in general, and they had been arrested for criminal offences, which could be contributed to their use of drugs. Peer group pressure and being accepted by their friends were the primary factors that contributed to the problem. However, the fact that more than half of the sample did not live with both their parents and had a poor relationship with their guardians could also be a factor. / Health Studies / M.A. (Health Studies)

Purpose: The purpose of this study was to investigate the magnitude, behavioural issues and other contributing factors for alcohol and substance abuse, in order to develop a strategy for alcohol and substance abuse among Ethiopian university students. Method: An explorative, mixed method approach research was used. Data were collected from adolescents at Arbaminch and Wolaita Sodo universities that were purposively selected for this study. Review of literature resulted in the researcher developing questionnaire items for quantitative data (N=738) (Annexure F). Framework: The theory of planned behavior change was applied to guide the study. The theory was applied to enable understanding of behavioural intentions, individual attitudes and subjective norms surrounding performance of a specific behavior. This theory was applied to understand the problem among the student and as a framework for developing the strategy. Research Findings: The study highlighted alcohol and substance abuse among the university students was widespread. Behavioural findings showed that respondents have favorable attitudes but no intention to discontinue the use of alcohol and substances. Various factors including behavioural, environmental and policy issues have contributed to the problem. However, intervention packages and strategies to respond to the growing problem were non-existent or very minimal. Conclusion: Alcohol and substance abuse among university students has become global public health problem. However, university management did not have plans in place to attend to the problem. The researcher envisages that the implementation of these strategies would provide a workable intervention in reducing alcohol and substance abuse among students at the Ethiopian Higher Learning Centres. Recommendations: University management should step in and initiate urgent intervention measures. Adequate coordination among various stakeholders to respond to such a multi-dimensional problem is a necessity. The parliament has to revisit the current alcohol, drug and substance advertisement, circulation and trading related legislations including the use of ‘Khat which is Ethiopia’s unique problem. / Health Studies / D.Litt. et Phil. (Health Studies)

This study examines the relationship between adolescent depressive symptomology and substance abuse. From a literature study six hypotheses were developed. A quantitative empirical study, undertaken in a South African high school, investigated the level of adolescent depressiVe symptomology and substance abuse, as well as the relationship between the two. The influence of various moderator variables was also examined. In line with most international studies, the relationship between adolescent depressive symptomotogy and substance abuse was found to be significant. This research has shown that adolescent depressive symptomology is significantly and positively correlated with earlier age at onset of substance abuse as well as frequency of usage. There appear to be gender differences in the way adolescents deal with their depression in terms of substance abuse. In addition, risk factors for depression and substance abuse were confirmed. Recommendations have been made based on these results / Educational Studies / M.Ed.

Text in English / An increasingly recognised prevention approach for substance use entails reduction in risk factors and enhancement of promotive or protective factors in individuals and the environment surrounding them during their growth and development. However, in order to enhance the effectiveness of this approach, continuous study of risk aspects targeting different cultures, social groups and mixture of society has been recommended. This study evaluated the impact of potential risk and protective factors associated with family management and relations on adolescent substance abuse in South Africa. Exploratory analysis and cumulative odds ordinal logistic regression modelling was performed on the data while controlling for demographic and socio-economic characteristics on adolescent substance use. The most intensely used substances were tobacco, cannabis, cocaine, heroin and alcohol in decreasing order of use intensity. The specific protective or risk impact of family management or relations factors varied from substance to substance. Risk factors associated with demographic and socio-economic factors included being male, younger age, being in lower education grades, coloured ethnicity, adolescents from divorced parents and unemployed or fully employed mothers. Significant family relations risk and protective factors against substance use were classified as either family functioning and conflict or family bonding and support. Several family management factors, categorised as parental monitoring, discipline, behavioural control and rewards, demonstrated either risk or protective effect on adolescent substance use. Some factors had either interactive risk or protective impact on substance use or lost significance when analysed jointly with other factors such as controlled variables. Interaction amongst risk or protective factors as well as the type of substance should be considered when further considering interventions based on these risk or protective factors. Studies in other geographical regions, institutions and with better gender balance are recommended to improve upon the representativeness of the results. Several other considerations to be made when formulating interventions, the shortcomings of this study and possible improvements as well as future studies are also suggested. / Psychology / M. A. (Psychology)