Familj har historiskt sett konstruerats och framställts som mamma, pappa, barn, vilket har standardiserat en samhällsnorm om den ideala familjen. Det finns normer och föreställningar om vad som är ett bra föräldraskap och vilka förmågor en förälder ska ha. En kärnuppgift för socialsekreterare i barnutredningar är att göra riskbedömningar och bedöma föräldraförmåga. En kartläggning från 2021 visade att det fanns brister i två tredjedelar av ärendena gällande barn. Syftet med denna studie är att få en fördjupad förståelse för socialsekreterares tolkningar av det goda, det bristande och det ”tillräckligt bra” föräldraskapet i barnutredningar. För att besvara studiens frågeställningar har sex socialsekreterare fått ta del av en vinjett att resonera kring i enskilda intervjuer. Datamaterialet har sedan analyserats i relation till tidigare forskning och med socialkonstruktivism som teoretisk utgångspunkt. Resultatet visade att bedömningar av föräldraförmåga är ett komplext arbete. Deltagarna lyfter svårigheterna med att applicera begreppet ”tillräckligt bra” i praktiken. Det arbete som görs då föräldraförmåga bedöms kategoriseras som ett socialt hantverk. Resultatet belyste även en organisatorisk komplexitet som innebär att utredningar görs av socialsekreterare men fastställande om ingripande insatser beslutas av annan part baserat på socialsekreterarnas subjektiva utredningar. / Historically family has been constructed and presented as mother, father, child, which has standardized a societal norm as the ideal family. There are norms and perceptions of what constitutes good parenting and what abilities a good parent should have. A core task for social workers in child investigations is to make risk-assessments and assess parenting ability. A mapping from 2021 showed that there were shortcomings in two thirds of cases concerning children. The purpose of this study was to gain an in-depth understanding of social workers' interpretations of the good, the deficient and the "good enough" parenting in child investigations. To answer the questions of the study, six social workers were given a vignette to resonate about in individual interviews. The collected material was analyzed along with previous research and social constructivism as a theoretical perspective. The results showed that assessing parental abilities is a complex work. The participants highlight the difficulties of practically applying “good enough” in their work. Assessing parental abilities is categorized as a social craft. The results also highlighted an organizational complexity, as assessments are performed by social workers whereas decisions about interventions are decided by another part, however based on their subjective investigations.

[pt] O objetivo desta pesquisa foi estudar sobre a clínica dos casos-limite numa perspectiva psicanalítica, por meio de uma revisão de literatura. Esses sujeitos revelam uma marcante precariedade no que se refere à construção dos limites intersubjetivos, configurando uma difícil relação interpessoal ao longo da vida. São pacientes que exigem do psicanalista uma atenção em relação a técnica empregada e um olhar para as primeiras relações de objeto. Assim, em um primeiro momento, utilizamos das contribuições técnicas e teóricas de Sigmund Freud no atendimento em casos de neurose de transferência, isto é, pacientes onde o sintoma se configura a partir do recalque, que vão orientar uma técnica que se convencionou a chamar de clássica. São sujeitos que não se enquadram como casos-limite. Em seguida, colhemos as contribuições de Sándor Ferenczi sobre a clínica dos casos graves, valorizando o tato do analista, sua sensibilidade e elasticidade da técnica. Por fim, com Donald Woods Winnicott, abordamos alguns aspectos fundamentais como os primórdios da constituição psíquica e as relações objetais primárias, assim como o brincar e a regressão à dependência no setting, posto que são elementos centrais que nos ajudam a pensar a clínica dos casos-limite por uma outra dimensão que não a técnica clássica. Nesse trajeto, é possível destacar o holding frente aos impasses e desafios na clínica desses casos na contemporaneidade. / [en] The aim of this research was to study the clinical practice of the borderline cases in a psychoanalyst perspective, based on a literature review. These individuals reveal an important fragility related to intersubjective boundaries, which results in a difficult interpersonal relationship throughout life. They are patients who demand from the analyst a close attention of the technique used, and also a look at the first objects relations. Thus, at first, we used all Sigmund Freud s technical and theoretical background in clinical care of transference neurosis, that is, patients where the symptom is formedfrom repression, that will guide a technique that is conventionally called classic. They are subjects that do not fit asborderline cases. Then we extracted the corpus of Sándor Ferenczi in terms of the clinic of severe cases, in which, we value the analyst experience and sensibility, and the technique versatility. At last, based on Donald Woods Winnicott, we address some fundamental aspects such as the beginnings of the psychic constitution and the primary object relations, as well as the play and the regression of dependency in the setting, since they are central elements that help us to think about the clinic of borderline cases from a different perspective other than the classic techniques. Along this path, it is possible to highlight the holding in the view of the impasses and challenges of this cases on the contemporary clinic.

Le problème de tournées de véhicules est un des problèmes d’optimisation combinatoire les plus connus et les plus difficiles. Il s’agit de déterminer les tournées optimales pour une flotte de véhicules afin de servir un ensemble donné de clients. Dans les problèmes classiques de transport, chaque client est normalement servi à partir d’un seul nœud (ou arc). Pour cela, on définit toujours un ensemble donné de nœuds (ou arcs) obligatoires à visiter ou traverser, et on recherche la solution à partir de cet ensemble de nœuds (ou arcs). Mais dans plusieurs applications réelles où un client peut être servi à partir de plus d’un nœud, (ou arc), les problèmes généralisés qui en résultent sont plus complexes. Le but principal de cette thèse est d’étudier trois problèmes généralisés de tournées de véhicules. Le premier problème de la tournée sur arcs suffisamment proche (CEARP), comporte une application réelle intéressante en routage pour le relevé des compteurs à distance ; les deux autres problèmes, problème de tournées couvrantes multi-véhicules (mCTP) et problème généralisé de tournées sur nœuds (GVRP), permettent de modéliser des problèmes de conception des réseaux de transport à deux niveaux. Pour résoudre ces problèmes, nous proposons une approche exacte ainsi que des métaheuristiques. Pour développer la méthode exacte, nous formulons chaque problème comme un programme mathématique, puis nous construisons des algorithmes de type branchement et coupes. Les métaheuristiques sont basées sur le ELS (ou Evolutionary Local Search) et sur le GRASP (ou Greedy Randomized Adaptive Search Procedure). De nombreuses expérimentations montrent la performance de nos méthodes. / The Routing Problem is one of the most popular and challenging combinatorial optimization problems. It involves finding the optimal set of routes for fleet of vehicles in order to serve a given set of customers. In the classic transportation problems, each customer is normally served by only one node (or arc). Therefore, there is always a given set of required nodes (or arcs) that have to be visited or traversed, and we just need to find the solution from this set of nodes (or arcs). But in many real applications where a customer can be served by from more than one node (or arc), the generalized resulting problems are more complex. The primary goal of this thesis is to study three generalized routing problems. The first one, the Close-Enough Arc Routing Problem(CEARP), has an interesting real-life application to routing for meter reading while the others two, the multi-vehicle Covering Tour Problem (mCTP) and the Generalized Vehicle Routing Problem(GVRP), can model problems concerned with the design of bilevel transportation networks. The problems are solved by exact methods as well as metaheuristics. To develop exact methods, we formulate each problem as a mathematical program, and then develop branch-and-cut algorithms. The metaheuristics are based on the evolutionary local search (ELS) method et on the greedy randomized adaptive search procedure (GRASP) method. The extensive computational experiments show the performance of our methods.

Made available in DSpace on 2016-04-28T20:39:19Z (GMT). No. of bitstreams: 1 Dissertacao MARLENE PEREIRA DA ROCHA.pdf: 879286 bytes, checksum: ed834abe41f5b18d7056f9cc8a587300 (MD5) Previous issue date: 2006-06-21 / Essa dissertação tem por objetivo realizar um estudo sobre a constituição da maternidade, segundo o médico pediatra e psicanalista inglês Donald W. Winnicott (1896 1971). Este trabalho aborda, a partir da teoria do desenvolvimento emocional primitivo ou amadurecimento pessoal, a importância da presença de uma mãe suficientemente boa na constituição do si mesmo, notadamente nos primórdios da vida do ser humano. No sentido de buscar uma compreensão da maternidade foi realizado um estudo sobre as tarefas do processo de amadurecimento inicial, a relevância do ambiente, assim como as questões relativas à formação da identidade feminina, os elementos feminino puro e masculino puro, como forma de relação de objetos. Levantou-se também a questão da dependência do indivíduo à mulher, e a genealogia feminina. Examina-se a constituição da maternidade como decorrência do processo de amadurecimento pessoal. A pesquisa buscou o entendimento de Winnicott acerca dos principais aspectos que envolvem a maternidade, tais como: gestação, parto e pós-parto; a relação inicial da dupla mãe-bebê, especialmente no momento da alimentação do bebê; a presença do pai e da madrasta, são também assuntos abordados no presente trabalho. A autora discute ainda os cuidados maternos, as falhas e a ausência de uma mãe suficientemente boa. A partir de uma reflexão sobre o pensamento winnicottiano acerca da relevância da maternidade e de cuidados suficientes bons, apresenta uma ilustração clínica que nos mostra a fragmentação do ser diante de situações ambientais adversas

Thesis (PhD)--University of Stellenbosch, 2001. / ENGLISH ABSTRACT: This dissertation is an interdisciplinary study of various historical novels which dealt to a greater or lesser degree with the Great Trek and were written between the 1840s and the 1930s in Dutch, Afrikaans and English but with particular emphasis on H.P. Lamont's War, Wine and Women and Stuart Cloete's Turning Wheels (1937). The analysis of all these fictional reconstructions focuses on the portrayal of the Voortrekkers found in them. Much attention is also paid to the historical contexts in which the two principal works in question were written and the great controversies which they occasioned because both of their authors had had the temerity to challenge the long-established myth of the heroic Voortrekkers, one of the holiest of the iconic cows in the barns of their Afrikaner descendants. Chapter I, "Introduction", is a statement of the purpose of the study, its place in the context of analyses of the history of Afrikaner nationalism, its structure and the sources on which it is based. Chapter II, "The Unfolding of the Myth of the Heroic Voortrekkers", traces its evolution from the 1830s to the 1930s and explores how both English-speaking South Africans and Afrikaners, especially Gustav PrelIer, purposefully contributed to it. Also highlighted in this chapter is the significance of the Great Trek Centenary and the events leading up to it in the middle and late 1930s in intensifying Afrikaner nationalism. Chapter III, "The Heroic Myth in Early Dutch and Afrikaans Novels about the Great Trek", considers especially how these works were used as vehicles for placing before Afrikaners the historic virtues of their ancestors both to provide models for emulation and to stimulate their ethnic pride. Chapter IV, "Sympathetic English Reconstructions of the Great Trek", deals with two novels, Eugenie de Kalb's Far Enough and Francis Brett Young's They Seek a Country, both of which reproduced the heroic myth to some extent. Chapter V, "Rendezvous with Disaster? The South Africa in Which Lamont Wrote War, Wine and Women" establishes the context of intensifying Afrikaner nationalism which this immigrant from the United Kingdom encountered in the late 1920s when he accepted a lectureship at the University of Pretoria and why this context was hostile to a novel which was critical of Afrikanerdom. Chapter VI, "Wa1~ Wine and Women: Its General Context and Commentary on South Africa" explores how this work, conceived as a "war book" dealing with the 1914-1918 conflict in Europe, depicted both Englishmen and Afrikaners negatively. Chapter VII, "Academic Freedom vs. Afrikaner Nationalism: The Consequential Strife over War, Wine and Women" deals with the hostile reception of Lamont's pseudonymously published novel, the physical assault on him and his dismissal from his lectureship at the University of Pretoria. Chapter VIII, "The Rhetoric of Revenge in Lamont's Halcyon Days in Africa", explores how the author, after relurning lo England, used his pen as a weapon for striking back al his Afrikaans foes in South Africa. Chapter IX, "Stuart Cloete's Portrayal of the Voortrekkers in Turning U'heels", focuses on the portrayal of various ethnic types in his gallery of characters. Chapter X, "The Con troversy over Turning U'heels", handles the hostile and apparently orchestrated reaction to Cloete's book and how it was eventually banned. Chapter XI, "Conclusion: Quod Eral Demonstrandum", summarises several thematic findings which a detailed examination of the novels in their historical context yields. / AFRIKAANSE OPSOMMING: Hierdie verhandeling is 'n interdissiplinêre studie van verskeie historiese romans waarin daar in 'n mindere ofmeerdere mate op die Groot Trek gefokus word en wat geskryfis tussen die 1840's en die 1930's in Nederlands, Afrikaans en Engels, maar met die klem op H. P. Lamont se War, Wine and Wamen en Stuart Cloete se Turning Wheels (1937) in die besonder. Die analise van al hierdie fiktiewe rekonstruksies fokus op die uitbeelding van die Voortrekkers daarin. Daar word ook in die besonder aandag gegee aan die historiese kontekste waarbinne hierdie twee hoofwerke geskryfis en die groot polemiek daarrondom, omdat beide outeurs die vermetelheid gehad het om die lank reeds gevestigde mite van die heldhaftige Voortrekkers, een van die heiligste ikoniese koeie in die skure van die Afrikanernageslagte, uit te daag. Hoofstuk I, "Introduction", stel die doel van die studie, waar dit staan in die konteks van analises van die geskiedenis van Afrikanernasionalisme, die skruktuur en die bronne waarop dit gebaseer is. Hoofstuk II, "The Unfolding of the Myth of the Herioc Voortrekkers", volg die evolusie van Afrikanernasionalisme van die 1830's tot die 1930's en ondersoek op beide Engelssprekende Suid-Afrikaners en Afrikaners, veral Gustav Preller, doelgerig hiertoe bygedra het. In hierdie hoofstuk word daar ook beklemtoon hoe betekenisvol die honderdjarige herdenking van die Groot Trek en die gebeure wat daartoe aanleiding gegee het gedurende die middel- en laat 1930's, bygedra het tot die versterking van Afrikanernasionalisme. Hoofstuk III, "The Heroic Myth in Early Dutch and Afrikaans Novels about the Great Trek", bespreek veral hoe hierdie werke gebruik is om aan Afrikaners die historiese deugsaamheid van hulle voorvaders voor te hou en wat as voorbeelde moet dien wat nagestreef moet word en om hulle etniese trots te stimuleer. Hoofstuk IV, "Sympathetic English Reconstructions of the Great Trek", bespreek twee romans, Far Enough van Eugenie de Kalb en TheySeek a Country van Francis Brett Young, wat altwee die heroïse mite in 'n sekere mate herproduseer. Hoofstuk V, "Rendezvous with Disaster? The South Africa in Which Lamont Wrote War, Wine and Women" vestig die konteks van groeiende Afrikanernasionalisme wat hierdie immigrant van die Verenigde Koninkryk in die laat 1920's teëgekom het toe hy 'n lektoraat aan die Universiteit van Pretoria aanvaar het, en hoekom hierdie konteks vyandiggesind was teenoor 'n roman wat krities was teenoor die Afrikanerdom. Hoofstuk VI, "Wa1~ Wine and Women: Its General Context and Commentary on South Africa" ondersoek hoe hierdie werk, beskou as 'n "oorlogsboek" wat handeloor die 1914-1918 konflik in Europa, beide die Engelse en die Afrikaners in 'n negatiewe lig gestel het. Hoofstuk VII, "Academic Freedom vs. Afrikaner Nationalism: The Consequential Strife over War, Wine and Women" skenk aandag aan die vyandige ontvangs van Lamont se roman (gepubliseer onder 'n skuilnaam), die fisieke aanval op hom en sy ontslag as lektor van die Universiteit van Pretoria. Hoofstuk VIII, "The Rhetoric of Revenge in Lamont's Halcyon Days inAfrica", ondersoekhoe die outeur, na hy na Engeland teruggekeer het, sy pen as wapen gebruik het in 'n teenaanval op sy Afrikaanse vyande in Suid-Afrika. Hoofstuk IX, "Stuart Cloete's Portrayal of the Voortrekkers in Turning Wheels", fokus op die uitbeelding van verskeie etniese tipes in sy gallery karakters. Hoofstuk X, "The Controversy over Tumng Wheels", bespreek die vyandige en klaarblyklike georkestreerde reaksie op Cloete se boek, en hoe dit uiteindelik verban is. Hoofstuk XI, "Conclusion: Quod Era! Demonstrandum", bied 'n opsomming van verskei tematiese bevindinge aan, wat deur 'n gedetaileerde ondersoek van die romans opgelewer is.

Rex Stout maintained his popular readership despite the often controversial and radical political content expressed in his detective fiction. His political ideals often made him many enemies. Stances such as his ardent opposition to censorship, racism, Nazism, Germany, Fascism, Communism, McCarthyism, and the unfettered FBI were potentially offensive to colleagues and readers from various political backgrounds. Yet Stout attempted to present radical messages via the content of his detective fiction with subtlety. As a literary traditionalist, he resisted using his fiction as a platform for an often extreme political agenda. Where political messages are apparent in his work, Stout employs various techniques to mute potentially offensive messages. First, his hugely successful bantering Archie Goodwin-Nero Wolfe detective duo—a combination of both the lippy American and the tidy, sanitary British detective schools—fosters exploration, contradiction, and conflict between political viewpoints. Archie often rejects or criticizes Wolfe's extreme political viewpoints. Second, Stout utilizes the contradictions between values that occur when the form of detective fiction counters his radical political messages. This suggests that the form of detective fiction (in this case the conventional patterns and attitudes reinforced by the genre) is as important as the content (in this case the muted political message or the lack of overt politics) in reinforcing or shaping political, economic, moral, and social viewpoints. An analysis of the novels The Black Mountain (1954) and The Doorbell Rang (1965) and the novellas "Not Quite Dead Enough" and "Booby Trap" (1944) from Stout's Nero Wolfe series demonstrates his use of detective fiction for both the expression of political viewpoints and the muting of those political messages.

There has existed for many years a memory enhancement technique ("memory pegs") that although having dramatic demonstrable success in some individual cases has not been generally applied in education. The emergence of constructivist epistemology has emphasised the notion that learning occurs as a result of connecting new material with previously learnt concepts. There is, therefore, the implication that effective learning requires some previous knowledge upon which to attach new concepts - and thus realisation of the importance of learning with respect to acquiring factual information as a prerequisite to learning new processes and/or skills. This issue has focussed my attention on the need to ensure that the more physiological skills of accessing 'memory', both for learning and recall, are optimised for maximum learning. Further, there are some indications that the physiological skills of memory access (storage and retrieval) may respond favourably to training and 'exercise'. This study was designed to find out whether or not a repeated 'exercise' using a simple memory enhancement technique would lead to a determinable and statistically significant increase in overall performance in a range of cognitive skills (as indicated by science and mathematics examination results), whether learning such a technique would affect a student's attitudes towards science, whether there was a relationship between the amount of time spent practicing the technique and the degree of effect, and whether the memory technique did actually improve the ability to recall lists of objects.

Intensifying interventions to improve the quality of care that children receive from parents/ primary caregivers is mandated by several strategic objectives, such as the National Plan of Action for Children 2012-2017 (South Africa 2012), the White Paper on Families in South Africa (2013), and the Children’s Amendment Act 41 of 2007 (South Africa 2007). Parenting programmes remain popular parenting interventions (Daly, Bray, Bruckauf, Byrne, Margaria, Pecnik & Samms-Vaughan 2015:18; Richter & Naicker 2013:9) reporting outcomes of enhanced parent-child relationships, improved behaviour of children, and reduced parental stress. There is a concern that parenting programmes offered in South Africa lack evidence of their efficacy (Wessels 2012:9) and cultural and contextual relevance for the recipients (Begle, Lopez, Cappa, Dumas & de Arellano 2012:56; Richter & Naicker 2013:1). The study developed a locally specific parenting support intervention for parents/ primary caregivers living in the low-cost housing development of Welbedacht East using the Intervention Development Design model. Parents/ primary caregivers were involved throughout the study, contributing to the intervention’s applicability, as well as its contextual and cultural relevance. Bioecological and social inclusion theories framed the study. A qualitative research approach supported by an exploratory, descriptive and contextual design was used. Two purposive samples (parents/ primary caregivers and community champions) were recruited. Semi-structured interviews were conducted to collect the data. Thematic analysis (Braun & Clarke 2006) produced the findings that were presented at a consultation workshop attended by research participants and relevant stakeholders where the parameters of the intervention were determined. These were subsequently developed into the elements and intervention protocols by four indigenous community experts following the Delphi process. Lincoln and Guba’s (1985) approach to trustworthiness as presented by Porter (2007:85) and Thomas and Magilvy (2011:152) was used. Cultural competence was maintained throughout and ethical considerations were observed to circumvent harm to participants and uphold the integrity of the research process. The perceptions of the parents/ primary caregivers were consistent with scholarly indicators of ‘good enough’ parenting, but the contextual stressors they experienced challenges their ability to fulfil some of these indicators. An intervention was needed to increase parental capacity to improve parent-child relationships, cultivate life skills for improved psychological health, and advance the financial independence of parents. It was concluded that a parenting programme on its own would fail to address the most pressing needs of parents/ primary caregivers living in disadvantaged circumstances and custom-made parenting support interventions were needed to increase parental capacity to manage the structural challenges that compromised parenting, such as socioeconomic interventions of a social developmental nature. / Social Work / D. Phil. (Social Work)