Les incorporations des mémoires épisodiques dans les rêves apparaissent en formes fragmentées et suivent un modèle temporel distinct qui suit une courbe sinusoïdale. Ce modèle est caractérisé par les incorporations immédiates, qui apparaissent 1-2 jours après l’événement (effet de résidus diurnes), et les incorporations tardives, qui apparaissent 5-7 jours après l’événement (effet de délai). Ces deux effets sont considérés comme des liens entre les processus de consolidation de la mémoire et la formation du rêve. Cette courbe temporelle a été observée pour une variété de stimuli expérimentaux. Cependant, aucune étude à date n’a démontré que le contenu des rêves réagit aux événements diurnes d’une manière plus générale et non-spécifique. Le but de notre étude était d’examiner si deux événements qualitativement distincts, un séjour nocturne au laboratoire (LAB), considéré comme un événement interpersonnel, et une tâche de réalité virtuelle (RV), considérée comme un événement non-interpersonnel, sont intégrés de façon différente dans le contenu onirique. Selon nos hypothèses, 1) les éléments spécifiques liés au LAB et à RV seraient incorporés dans les rêves avec des patrons tendances temporels différents, et 2) les incorporations spécifiques seraient associées à des changements plus généraux dans le locus de contrôle (LoC) du rêve. Vingt-six participants ont passé une nuit dans le laboratoire, ont été exposé à une tâche de RV, et ont rempli un journal de rêve pendant 10 jours. Les rapports de rêve ont été cotés pour les éléments spécifiques portant sur LAB et sur RV, et pour l'évolution générale de LoC du rêve. Nos deux hypothèses ont été confirmées: 1) les incorporations de LAB et RV sont négativement corrélées et apparaissent dans le rêve selon des modèles temporels différents. Les incorporations du LAB ont suivi une courbe sinusoïdale en forme de U, avec un effet de résidu diurne et un effet de délai. Les incorporations de RV ont suivi un patron différent, et ont eu un maximum d’incorporations au jour 4. 2) les scores du LoC du rêve étaient plus externes pour le jour 1 (max incorporations du LAB) et plus internes pour le jour 4 (max incorporations de RV). Ces modèles d'incorporation distincts peuvent refléter des différences dans la façon dont les deux événements ont été traités par les processus de consolidation de la mémoire. Dans ce cas, une expérience interpersonnelle (LAB) était incorporée plus tôt dans le temps. Les résultats suggèrent que LoC du rêve reflète les processus de mémoire plus généraux, qui affectent le contenu du rêve entier, et qui sont partiellement indépendants des incorporations spécifiques. / Memories for a daytime event reappear in fragmented form in dream content following a distinct, U-shaped, temporal pattern: immediate incorporations appear on days 1-2 after the event (day-residue effect) and delayed incorporation appear on days 5-7 after the event (dream-lag effect). These two effects are thought to reflect memory consolidation processes linked with dreaming. The U-shaped pattern has been observed for a variety of experimental stimuli, however, no studies have investigated whether dream content also reacts to daytime events in a more general or non-specific way. The aim of this study was to examine whether two qualitatively distinct events, an overnight laboratory (LAB) stay, considered as an interpersonal event, and virtual reality maze task (VR), considered as a non-interpersonal event, are incorporated differently into dream content. We expected that 1) specific elements related to the LAB and VR events would be expressed with different temporal patterns, and 2) these specific incorporations would be associated with more general changes in Dream locus of control (LoC). 26 participants spent one night in the laboratory, underwent a VR maze task, and kept a dream diary for 10 days. Dream reports were scored for specific LAB and VR elements and for general changes in Dream LoC. Two main findings confirmed our expectations: 1) LAB and VR incorporations were inversely related and exhibited distinct temporal patterns. LAB incorporations were U-shaped with both day-residue and dream-lag effects. VR vi incorporations followed a different pattern, with a peak on day 4. 2) Dream LoC scores were more external for day 1 (peak of LAB incorporations) and more internal for day 4 (peak of VR incorporations). These different incorporation patterns may reflect differences in how memory consolidation processes dealt with the two events, with the interpersonal experience being incorporated earlier in time. Dream LoC findings may reflect more general memory processes that are partially independent from the specific incorporations and that affect construction of the whole dream narrative.

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Aims: The aim of this study was to understand the eating and drinking experiences of people living with dementia and dysphagia in care homes from their perspective and those of their family members, formal care staff and Speech and Language Therapists (SLT). Design and methods: In this multi-method qualitative study, semi-structured interviews were carried out with 14 care home residents, seven family members of people living with dementia and dysphagia, and 13 care home staff with a variety of roles. Structured observations, using Dementia Care Mapping, were carried out with eight people living with dementia and dysphagia. Additionally, focus groups were carried out with a total of 31 SLTs. Data were analysed using thematic analysis. Findings: The findings of this study highlighted the changes experienced by people living in care homes, and those living with dementia and dysphagia, in relation to eating and drinking. In particular an impact on identity was found. This study highlighted the challenges of multiple people being involved in dysphagia care, with unclear roles and responsibilities and ineffective channels of communication. Despite the challenges identified, there were also examples of positive eating and drinking experiences through connections with others and the celebration of meaningful events. Conclusion: This was the first study that sought to explore and understand the eating and drinking experiences of people living with dementia and dysphagia from multiple perspectives. The findings highlight the challenges involved and possible solutions to promote a more person-centred approach to eating and drinking for people living with dementia and dysphagia. / Alzheimer’s Society; Compass Group

Människors rörelsemönster har förändrats under de senaste decennierna till följd av den digitala utvecklingen och det har uppkommit en ökad benägenhet att sitta still, ofta framför skärmar, under både arbetstid och fritid. Detta riskerar ur ett folkhälsoperspektiv att få negativa konsekvenser för den fysiska och psykiska hälsan, där alla åldersgrupper i samhället drabbas.  Syftet med studien är att undersöka unga vuxnas förståelse om skärmtid och fysisk aktivitet i det dagliga livet. För att göra detta användes en kvalitativ metod med ett urval av unga vuxna. Ett bekvämlighetsurval tillämpades och data samlades in via semistrukturerade intervjuer. Datan analyserades sedan med en manifest kvalitativ innehållsanalys.  I resultatet framkom det en osäkerhet kring begreppet skärmtid och hur det kan tolkas. Informanterna associerade skärmtid som något negativt, med konsekvenser som inkluderade fysiska manifestationer i form av huvudvärk och trötthet, samt att dessa kan påverka motivationen att vara fysiskt aktiv. Det lyfts hur detta kan vara svårt att påverka och att externa faktorer spelar in i det. Det synliggörs emellertid positiva aspekter av begreppet, där vikten av att finna en balans mellan skärmtid och fysisk aktivitet betraktas som viktig. Det framkommer att skärmtid kan användas för att öka motivationen för fysisk aktivitet och att sociala medier kan vara ett verktyg i detta. Ytterligare en positiv aspekt av skärmtid är dess möjliggörande för det sociala livet. Utifrån detta kan en slutsats dras att skärmtid är ett mångfacetterat begrepp med en påverkan på fysisk aktivitet i dels en positiv riktning, dels en negativ.

This study aimed at investigating the influence of locus of control and upbringing style on creative thinking of preparatory school learners in schools in the United Arab Emirates. Specifically, the study attempted to answer the following questions: *What is the effect of the family upbringing type (authoritative/authoritarian) on the creative thinking of grade 9 students in schools in the United Arab Emirates? *What is the effect of the type of locus of control (internal/external) on the creative thinking of grade 9 students in schools in the United Arab Emirates? *What is the effect of the interrelationships of family upbringing type and locus of control on the creative thinking of grade 9 students in schools in the United Arab Emirates? Three scales were used in this study: *The Arabized Rotter Internal-External Locus of Control Scale *Fawzi Abu jabal Scale of family upbringing style *Torrance Tests of creative thinking In order to answer the above-mentioned questions, a random sample from students in the ninth grade was selected. The sample consisted of (527) male and female students. In order to examine the questions of the study and to identify the effects of each of these independent variables, along with there interactions on creative thinking; the following statistical techniques were used: *T-tests *Chi-square tests *Pearson's bivariate and multi-variate correlation *Analysis of variance (222) *Stepwise regression analysis The findings of this study showed: *Upbringing style and the locus of control had a significant effect on creative thinking. All differences were in favour of the internal locus of control and the authoritative upbringing style. *Gender had no significant effect on creative thinking. *There were no significant effects for the dual and treble interactions of the independent variables (gender, upbringing style and locus of control) on creative thinking. The results were interpreted in light of a literature review and the students' socialization practices. / Early Childhood Education and Development / D.Ed. (Socio-Education)

The objective of the study was to investigate the relationship between sense of coherence, work locus of control and burnout amongst mid-level managers in underground coal mining, and to determine whether sense of coherence and work locus of control can predict the level of burnout in the sample. A cross-sectional survey design was used and three questionnaires were administered, namely the Orientation to Life questionnaire, The Maslach Burnout Inventory – General Survey and the Work Locus of Control Scale. The sample consisted of 131 mid-level managers from a leading coal mining organisation in Mpumalanga, South Africa. The results indicated low to moderate levels of exhaustion, cynicism and reduced professional efficacy, as subdimensions of burnout, in the sample group. Sense of coherence and internal work locus of control showed statistically significant negative correlations with burnout. The two salutogenic constructs predicted a significant portion of the variance in burnout in the sample group. / Industrial & Organisational Psychology / MCOM (Industrial and Organisational Psychology)

Text in Afrikaans / Summary in English and Afrikaans / This study analyses the adolescent's peer pressure and the handling thereofby the adolescent, the parents, teachers and educational psychologist. The literature confirms that peer pressure is a multidimensional phenomenon. Certain factors such as the parent's behavioural- and cognitive functioning, the adolescent's social competence and susceptibility to peer pressure influence his compliance to peer pressure. Processes such as identification, internalization, modelling and coercion are involved in this compliance. The implementation of a mentor system and suggested program at school and the teaching of social-, decisionmaking, problemsolving- and selfassertiveness skills will help the adolescent to use peer pressure positively. The educational psychologist can support the adolescent and parents through individual, family and group therapy. / Hierdie studie handel oor die ontleding van portuurgroepdruk by die adolessent en die hantering daarvan deur die adolessent self, die ouers, onderwysers en opvoedkundige sielkundige. Die literatuur bevestig dat portuurgroepdruk 'n komplekse fenomeen met verskeie dimensies is. Verskeie faktore soos die ouers se gedrags- en kognitiewe funksionering, die adolessent se sosiale bekwaamheid en sy vatbaarheid vir portuurgroepdruk bei:nvloed sy toegewing aan portuurgroepdruk. Prosesse soos identifikasie, internalisasie, modellering en dwang is by die toegewing aan portuurgroepdruk betrokke. 'n Voorgestelde program vir die skool, die implementering van 'n portuurmentorprogram en die onderrig van sosiale-, besluitnemings-, probleemoplossings- en selfgeldingsvaardighede kan die adolessent help om portuurgroepdruk te gebruik. Die opvoedkundige sielkundige kan die ouer en adolessent deur individuele-, gesins- en groepterapie bystaan. / Educational Studies / M. Education (Guidance)