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Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Understanding Anxiety, and its Implications for Teaching and Learning: A Perspective on Freud and Others
No full textA dissertation submitted to the Wits School of Education, Faculty of Humanities, University of Witwatersrand, Johannesburg, in fulfilment of the requirements for the degree of Master of Education, 2023.This dissertation is conceptual in nature rather than empirically-oriented and explores an understanding of learning and motivational theory in an attempt to study various formulations of the concept of anxiety, dating back to those presented by the foundational figure of psychoanalysis, Sigmund Freud. It is noted that Freud did not develop a single theory of anxiety- but at least three and arguably as many as eight over the lifetime of his career. Such hesitancy and uncertainty is not interpreted by this dissertation as indecision, rather it is read as uncertainty being a core element in the meta-modelling of anxiety itself. Refracted through Lacan -- who performs a reinterpretation of Freud in a way that produces a unique formulation of the concept that seems to invert Freud's own definition -- and through J. B. Watson, this dissertation develops a novel concept of anxiety as being mimetic in nature, relying Girard's concept of mimetic desire for this purpose. Moscovici's social representation theory, Latour's inter-objectivity, Bandura's triadic structure of observational learning, Foot's studies on Double-Effect problems, the Rashōmon Effect in the narrativisation of data and Seligman's learned helplessness are also used in developing the novel concept of mimetic anxiety. Thus after recognising four variants of anxiety -- a unified Freudian "object-loss" anxiety, Lacanian "overabundance" anxiety, Watsonian "commodity" anxiety and the novel concept of "mimetic anxiety" -- this dissertation proceeds to gauge interaction between these and the learning theories of Pavlov, Skinner, Piaget,
Vygotsky and Gagné, and the motivational theories of expectancy value, achievement goal, and self-determination theory. In observing a case study of the flipped classroom model of teaching, Gagné and expectancy value seem to predict the emergence of Watsonian anxiety, the only variant of the four which allows for extinction of anxiety. However, the flipped classroom model, expectancy value motivation and Gagné's methodology together continue to address deeper challenges developed by mimetic anxiety and the synetic (not synthetic) demand placed on Girardian interdividual subjects by technology. Further use of the flipped classroom study is made to explore Freud's throwaway comment that economics might explain the concept of anxiety-as-signal, whereupon Hayek is found to introduce the concept of price-as-signal. This synchronicity forms the basis for considering Freud as necessarily heterogeneous and yielding of increased depth if paired with outside disciplines. In conclusion, the Flynn Effect is suggested as a significant driver of Freudian recession into insularity and from digitally mediated interaction, insinuating advocacy for the flipped classroom model.Dr. Thabisile Nkambule
Wits School of Education Postgraduate Merit Award
Whitmore Richards Bursary fundingMM202
Family-based adverse childhood experiences as a determinant of learner drug abuse in Soweto high schools: implications for early intervention
No full textA research report submitted in fulfillment of the requirements for the Doctor of Philosophy, In the Faculty of Humanities, Wits School of Education, University of the Witwatersrand, Johannesburg, 2024Drug abuse is the excessive, maladaptive, or addicted use of drugs for purposes other than those prescribed by a doctor, even if this usage may lead to social, psychological, and physical issues. Learners who abuse drugs have a higher risk of developing mental health issues, such as depression, conduct issues, personality disorders, suicidal ideation, attempted suicide, and suicide, than learners who do not. Resounding evidence suggests that despite all the restrictions put in place by schools regarding substance abuse, it is nevertheless pervasive on school grounds in the Soweto region. It has been reported that alcohol, tobacco, and hallucinogens are the most often used drugs and substances among teenagers in Soweto. Additionally, it has been reported that drug misuse among learners in secondary schools in the Soweto district of South Africa is on the rise. Despite previous research having been done to address drug abuse among learners, there is still very scanty research on the effect of family based adverse childhood experiences. The main goal of this study was to examine the effect and correlation of family based Adverse Childhood Experiences and the escalating learner drug abuse among learners in township High schools in Soweto. The study also looked at the kind of support that are available at home for learners who are involved in drug abuse and early home based intervention strategies that could be adopted to assist learners who abuse drugs. Finally, the study sought to develop a structural equation modelling that can explain the relationship between biographical factors, familial psychological and familial social factors and learner drug abuse. Within the mixed methods research paradigm, concurrent triangulation research design was adopted. Thus, by adopting a mixed methods research methodology, target population comprised 80 High School learners at the selected four Soweto High Schools in Gauteng Central District. For the quantitative phase, 80 High School learners from four Soweto High Schools were obtained using a census sampling technique. A sample size of 16 High School learners was chosen for interviews during the qualitative phase of the study using the purposive sampling method. Parental Behavioral Control Scale, Parent-Child Attachment Patterns Scale, Emotional Breakdown Scale, Induced Psychological Disorders Scale, Parent–Adolescent Relationship Scale, Sibling Influence Scale, Parental Influence Scale and Home Based Support scale were used to collect quantitative vii data from learners. Semi-structured interviews with learners were conducted to gather information for the qualitative phase. The Keyser Meyer Oklin test was used to guarantee the validity of the questionnaires, and Cronbach's alpha was used to determine their reliability. Additionally, the trustworthiness of qualitative data was ensured. The findings of the study indicated that the biographical factors such as family type, family size, parental level of income, and parental level of education had a significant influence on learner drug abuse. Furthermore, familial psychological factors such as cognitive factors, behavioural factors, emotional factors, parental behavioral control, parent-child attachment patterns, emotional breakdown and induced psychological disorders also had a significant influence on drug abuse. Moreover, the study equally revealed familial social factors, such as parent related factors, sibling related factors, and finally, community related factors to have a significant effect on learner drug abuse. The findings also indicated that familial social factors and familial psychological factors were significant predicators of drug use among the learners. Overall, the results revealed that the variables investigated in this study are suitable for use in structural equation for escalating learner drug abuse. In conclusion, the family systems model is appropriate and fit for demonstrating the structural relationship between psychological, social factors and learner drug abuse among High School learners. From the findings aforemetioned, the study proposes a 6-stage intervention Model which could assist learners in High Schools as far as drug abuse is concerned. The study recommends that the school counsellors and management should perform psychological assessment on learners to identify those that are at risk of indulgence in drugs. The psychological assessment on learners to identify those with birth order that are at risk of indulgence in drugs would help them to evaluate their own cognitive, intellectual, and problem-solving abilities so as to counter psychological patterns susceptible to drug abuse. The study recommends that the school management should provide parents with the essential educational support and advice about familial social issues that may have a bearing on learner drug abuseMM202
Teachers’ experiences in fostering curiosity in the classroom to improve learning outcomes: A study of three independent secondary schools in KwaZulu Natal, South Africa
No full textA dissertation submitted to the University of Witwatersrand for the degree of Master of Education (MEd), to the Faculty of Humanities, Wits School of Education, University of the Witwatersrand, Johannesburg, 2024Curious people view learning as central to their existence; curiosity helps them make sense of the world, motivates exploration and discovery, and drives problem-solving. Research on strategies to improve school performance has provided evidence of effective interventions in pedagogical practices, whole-school leadership approaches, financial and resource management, and community engagement. However, there is a significant research gap concerning teachers' beliefs and ideas about their teaching, particularly their conceptualisation of learner curiosity and how to harness it. Guided by two theories: Vygotsky’s Sociocultural theory and the Information Gap Theory, this study explored teachers' beliefs about curiosity, how their conceptualisation of curiosity influences their pedagogical approaches, and the challenges they face in fostering a sense of curiosity in the classroom. Using a case study design within a qualitative framework, data was obtained from 15 teacher participants from 3 independent secondary schools in the Midlands area of KwaZulu Natal. The use of purposive sampling ensured that the participants represented a diverse range of subject disciplines and varied years of teaching experience. Semi-structured interviews were conducted to collect data, and the data was analyzed using thematic analysis. The study findings indicated that teachers recognise curiosity as a powerful motivator for learning. The findings also indicated that teacher behaviours and beliefs significantly impact their approach to fostering curiosity and the way in which learners respond. Additionally, school structures, such as timetabling, influence teachers' ability to create curiosity-rich environments. In addition, teachers use various tools to cultivate curiosity, including stories, emotive material, novelty, unpredictability, relevant resources, authentic experiences, and collaboration opportunities. The study identified barriers to fostering curiosity, such as time constraints, fatigue, curriculum demands, and excessive academic and sporting commitments. Despite understanding curiosity's importance in engaging learners and improving outcomes, these barriers hinder its cultivation. The study concludes that, although there are instances of best practice where learners respond with curiosity and wonder, numerous obstacles prevent the establishment of a curiosity-rich culture in schools. It recommends that the Department of Education should prioritise professional development for teachers to equip them with the skills to foster greater curiosity, leading to more empowered and effective teaching.MMM202
Teachers’ understanding of advantages and disadvantages of implementing inclusive education in one selected mainstream primary school in Ekurhuleni South district
No full textA research report submitted in the fulfilment of the requirements for the degree of Master of Education, to the Faculty of Humanities, Wits School of Education, Faculty of Humanities, University of the Witwatersrand, Johannesburg, 2023.Inclusive education was set to bring about change that has yet to be effective in the field. Many South African policies were created to guide it, but the contradiction has left many confused and teachers at the forefront with no support. This study aimed to investigate teachers’ understanding of advantages and disadvantages of implementing inclusive education in one selected mainstream primary school in Ekurhuleni South district. To achieve this goal, three research objectives were set to govern the study, namely: to explore teachers’ understanding of inclusive education in the selected mainstream primary school; to examine teachers’ understanding of the advantages of implementing inclusive education in the selected mainstream primary school and finally, to explore teachers’ understanding of the disadvantages of implementing inclusive education in the selected mainstream primary school. This study used the interpretive research paradigm. The design that was used in this study is a case study because it dealt with contemporary phenomena. The sample size of 7 teachers allocated to the intermediate phase from Grade 4- 7 were obtained by using the purposive sampling method. The research instruments adopted comprised of a semi-structured interview for three teachers and one focus group discussion for the other four teachers. The data was analysed by employing a thematic analysis framework to enable analysis of interview data. The findings of the study indicated that teachers have multiple understandings of what inclusive education such as; holistic teaching, team teaching, effective communication and understanding, accommodation of diverse learners, creation of special schools for learners with disabilities and dumb down content for support. The findings of the study also reported teachers understanding of advantages of inclusive education as; caters for diverse needs of all learners, enhances intrapersonal understanding of learners with special needs, enhances self-esteem of disabled learners and provides equal opportunities for all learners. The study highlights teachers understanding of implementing inclusive education to include; lack of teacher training, overcrowded classrooms, limited class time, overloaded curriculum, lack of support, lack of resources, incorrect infrastructure, teaching by trial and error amongst others. The study recommends that the Department of Education should provide continuous in-service teacher training on inclusive education.MM202
An investigation into the factors that hinder the implementation of inclusive education of learners with physical disabilities in one selected private mainstream school in Vhembe district, Limpopo
No full textA research report submitted for the fulfilment of the requirements for the degree of Master of Education, to the Faculty of Humanities, Wits School of Education, University of the Witwatersrand, Johannesburg, 2025Inclusive education (IE) advocates for full inclusion of learners with disabilities (LWD) into mainstream schools, and it emphasises the right of all learners to access equitable quality education within the same learning environment. In South Africa, the 2001 Education White Paper 6: Special Needs Education: Building an Inclusive Education and Training System (EWP6) reiterates the need for a transformation of the education system to accommodate all learners. However, despite this policy, learners with physical disabilities (LWPD) in the Limpopo Province of South Africa often face significant challenges in mainstream school settings, highlighting a persistent research gap between policy intentions and practical realities. This study aimed to investigate the teacher related, school related and policy related factors that hinder the implementation of IE of LWPD in one selected private mainstream school in Vhembe district, Limpopo and to propose strategies to address these hinderances. This study adopted a theoretical framework that combined the Social Model of Disability and Bronfenbrenner’s Ecological Systems Theory. A qualitative methodology within the interpretivist paradigm was employed, utilising a single-case study design. Purposive sampling was used to select six teacher participants from various grades and subject disciplines. Data was collected through semi-structured interviews and analysed thematically. All ethical considerations were upheld, including obtaining ethical clearance to guarantee that the study adhered to rigorous ethical standards. The findings revealed that the teacher related factors that hinder the implementation of IE of LWPD include lack of training on IE, lack of knowledge, low self-efficacy, and lack of exposure among teachers in teaching LWPD. School related factors include inadequate infrastructure, few sporting opportunities, lack of awareness among able-bodied learners regarding physical disabilities, discrimination, bullying and isolation of LWPD. Policy related factors include lack of knowledge on IE policies, incorrect knowledge on IE policies, lack of dissemination of IE policies to teachers, mixed up knowledge on IE policies among teachers and curriculum overload. Strategies include provision of physical resources, teacher training on IE, teachers’ exposure to IE policies and educating able-bodied learners about disabilities to raise awareness. The study recommends that the Department of Education (DoE) should offer in-service training for teachers and improve this school’s infrastructure.Whitemore Richards BursaryWits Postgraduate ScholarshipMMM202
Constructing Knowledge is More Complex: Opposing the Uncritical Adoption of Pop Psychological Fads and Neuromyths in Education among teachers in private schools in Midrand, South Africa
No full textA thesis submitted for the fulfilment of the requirements of the degree of Doctor of Philosophy in Education, to the Faculty of Humanities, Wits School of Education, at the University of the Witwatersrand, Johannesburg, 2025This study examined the rise of pop psychological fads and neuromyths within education, which are false or misleading beliefs that lack scientific validation but are widely adopted. Pop psychology often offers quick solutions to complex problems, while neuromyths—misunderstandings about brain function—have become prevalent in educational practices. Teachers may also resort to these unproven concepts due to a lack of understanding of the complexities of learning, leading to ineffective teaching strategies. Although these beliefs may seem appealing, they can waste resources and time, and their uncritical adoption in classrooms can hinder evidence-based teaching methods and ultimately harm student learning outcomes. The study highlights the importance of moving beyond these myths to embrace more scientifically supported approaches in education. However, there is dearth of literature in South African context regarding adoption of neuromyths and fads among teachers, and this is the research gap that was filled by this PhD study. This study aimed to investigate adoption of Pop Psychological Fads and Neuromyths in Education among teachers in private schools in Midrand, South Africa. The study was informed by two theories, Feuerstein’s Mediated Learning Experience Theory and the Constructivist Learning Theory. Within an interpretivist paradigm, the study adopted a qualitative research methodology, and a multiple case study design was utilized. Data was collected from four private schools in Midrand, Gauteng, South Africa. The study sample size comprised 20 trained professional teachers from four private schools in Midrand, South Africa, with five teachers selected from each school. The teachers were chosen using purposive sampling method. Semi-structured interviews were used as tools to gather data. The four criteria—credibility, dependability, confirmability, and transferability—ensured the reliability and validity of qualitative data. Thematic framework was used to analyse the qualitative data from interviews. The study findings indicated that many teachers, despite being aware of prevalent neuromyths like the left brain-right brain myth and learning styles, continue to incorporate these misconceptions into their teaching practices. The findings also reported that teachers gather knowledge from a range of sources, including professional development, media, and peer discussions, but often fail to critically evaluate the credibility of this information. Thus, many teachers believe in fads and neuromyths about learning and brain function, despite evidence against this. The findings also indicated that teachers acquired these fads from sources like professional development seminars and media. The study concluded that misinformation-based strategies often do not improve learning outcomes compared to scientifically validated methods, emphasizing the importance of critical thinking and evidence-based decision-making. The study further concluded that many teachers, despite being aware of prevalent neuromyths, still incorporate these misconceptions into their teaching, often due to a lack of critical evaluation of the sources of information they encounter. The study findings have led to the development of framework for continuous professional development to help address misconceptions from neuromyths and fads, which aims to help teachers critically assess and eliminate unscientific practices, fostering a culture of evidence-based teaching to improve student outcomes.MMM202
Using Mnemonic and Sub-lexic Reinforcement Techniques to Enhance Reading Abilities among Grade Three Learners with Dyslexia in Primary Schools in Mpumalanga: Analysis of Age and Gender Differences
No full textA research report submitted in fulfillment of the requirements for the Doctor of Philosophy, In the Faculty of Humanities, Wits School of Education, University of the Witwatersrand, Johannesburg, 2024Learners with dyslexia (LWD) have difficulties in accurate and fluent word recognition and poor spelling and decoding abilities. Such learners also face challenges in various areas. In addition, dyslexia is linked with experiences of stigmatization and lowered self- concept. However, every learner in the society including those with dyslexia who have been excluded from the formal education system, must get access to quality education without discrimination. In South Africa, White Paper 6 outlines a national strategy for systematically addressing and removing barriers to learning through establishing full- service schools, converting special schools into resource centres, training education managers and teachers, and developing institutional and district support structures and pursuing a funding strategy. However, several studies report that LWD are still many and disadvantaged in the inclusive school set-ups. LWD continue to face academic, social, and psychological challenges in school and therefore early interventions are crucial for the development of these learners. This study aimed to examine effectiveness of mnemonic and sub-lexical reinforcement techniques in enhancing reading abilities among grade three LWD in two public schools in Mpumalanga, South Africa and was guided by two theories: Skinner’s reinforcement theory and the Information Processing Theory (IPT). The study was also informed by the Human Rights Model of Disability and the Inclusive Pedagogical Approach. This study was anchored on pragmatic research paradigm. Within the mixed methods methodology, the Sequential Triangulation design guided the data collection process. The sample size consisted of 43 learners: 23 grade three LWD from the intervention and 20 learners from the control schools. Pre-and post- tests were administered to the learners during the first three months and during the second half of the research period which took 6 months using the quantitative sample of 43 LWD. The initial test was the Bangor Dyslexia test that was administered to all grade three learners from both the experimental and the control schools. The study’s qualitative data, in the form of interviews, was also undertaken in the second phase of the data collection period where 6 parents of LWD were selected using purposive sampling and 3 English Grade three teachers, plus the principal and the deputy principal underwent semi- structured in-depth interviews. The research tools used were reading tests, short reading comprehension passage, questionnaires, and interview guides. Validity of questionnaires was ensured by Keyser Meyer Oklin test while reliability was ascertained by use of xv Cronbach’s alpha. Quantitative data were analyzed using both descriptive and inferential statistics whereas the qualitative data was analyzed using thematic analysis. The study findings indicated that the use of mnemonic reinforcement techniques to enhance reading abilities among grade three learners with dyslexia in primary schools is highly effective. The findings further revealed that repeated reading as a form of sub- lexical reinforcement techniques is effective in enhancing reading abilities among learners with dyslexia. The findings also revealed that there is a significant effect of gender in influencing enhancement of reading performance by mnemonic intervention, with the female learners having better scores than males. The findings indicated that girls had comparatively higher improvement in performance than the boys in the two components of reading ability (reading and comprehension) and in the overall reading ability, after having gone through sub-lexical intervention. The findings further indicated that generally older children in the intervention group had relatively higher improvement in performance in overall reading ability and its two components (reading and comprehension) than the younger children in same group. The findings indicated that there was statistically significant difference in reading scores between younger and older children among grade three LWD who received sub-lexical treatment, with older learners having higher scores than younger learners. The study recommends that the Department of Basic Education should revise the policy that reading is tested from grade one, instead of from grade three, and that those who are not able to read do not proceed until and unless they are able to read. Moreover, the Department of Basic Education should organize workshops that train teachers in various approaches on how to improve reading of learners with reading problems because the workshops would help teachers by equipping them with the most widely used approaches to reading instruction to enhance learners’ reading abilities of learners in early years.MM202
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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