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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Posttraumatický růst u adolescentů a mladých dospělých / Posttraumatic Growth in Adolescents and Young Adults

Valentová, Hana January 2019 (has links)
The thesis focuses on posttraumatic growth in adolescents and young adults. The subject of the research is finding and tracking reactions and changes that emerge after a specific stimulus - an existentially experienced trauma, where at the core is realizing the threat of life and afterwards thinking about one's own death. The theoretical part deals with psychological and philosophical sources of current concepts of post-traumatic growth. These sources support our assumption that for the specific course of post-traumatic reactions and changes the subject category or objective severity of events is not relevant. It is the respondents own perception of a life threat. We also deal with a particular PTG model by Tedeschi and Calhoun, whose concept of changes after a major life event was chosen as the starting point for our research and whose PTGI questionnaire is used in the quantitative part. In the empirical part we chose mixed research design. First, a quantitative part of the research was carried out, involving 407 respondents aged 17-25. The aim of this part was to determine the rate of post-traumatic growth and to demonstrate that perceived life threats occur among respondents across all event categories. The personal perception of a life threat will result into a higher score achieved in both...
72

Utilizing the full engagement of experienced citizen scientists: how to motivate for increased contribution.

Ljungman, Fanny January 2020 (has links)
Citizen science is when ordinary people help with scientific research, e.g. within biodiversity, molecular biology and astronomy. At Artdatabanken, which is an organization that observes biodiversity, citizen science is used to enable data gathering of species in Sweden. Previous research has investigated how to maintain long-term engagement by observing motivation for citizen scientists regardless of skill-levels. In this study, the motivations of experienced citizen scientists are investigated. Semi-structured interviews were conducted with citizen scientists at Artdatabanken, and thematic analysis was used to find themes in the answers.  The participants were open both to increase contributions and to report other species. The results showed mainly extrinsic motivations, which could be due to a lack of reflection of intrinsic motivation. Three main themes were found in the interviews. The first theme, Efficiency, was connected to usability-issues, mainly focusing on time-efficiency and simplifying the reporting tool. The acknowledgement-theme involved motivation to receive recognition for the contributions. The third theme, Knowledge and Understanding, was connected to motivation for increased knowledge regarding species and data. Some suggestions for implementation are presented to make the motivations feasible for design implementations of citizen science systems.
73

Factors of public-private partnerships (PPP) attracting private investors in developing countries : A quantitative research study of inexperienced and experienced private investors

Koch, Axel, Hammarsköld, Ludwig January 2022 (has links)
Background: Acquiring capital is a crucial component for developing countries to strengthen their economies and gathering it solely through national channels is challenging. Public-private partnerships allows for foreign capital to fund projects aimed at developing infrastructure through private investors. Yet, the topic of how to attract investors to public-private partnerships is largely unexplored.   Purpose: The purpose of this study is to investigate how investors with different levels of experience perceive attributes of public-private partnerships in developing countries. Furthermore, to add to the current body of knowledge of the topic, as it is limited to investors with extensive experience. Thus, we investigate investors with a range of previous knowledge and their observed preferences regarding investment opportunities.  Method: This bachelor thesis is written in accordance with a positivist approach where quantitative data was extracted through a questionnaire from 31 individuals with different investments experience. The results are later analysed in terms of mean value, standard deviation, multivariate multiple regression analysis and p-value approach. The data is later discussed in terms of relevance, connection to literature and in context to the frame of reference.    Conclusion: The results gathered in this thesis showcased that 3 out of 14 factors indicated a statistical significance. Which refers to that the level of investor experience influence how the individual investor perceives adequate local expertise, political support and acceptance of PPPs and capabilities of the developing country. This on the other hand also represents the overall homogenous perception and assumption regarding various factors of PPPs in developing countries from an experienced and inexperienced investors perspective. Moreover, this study provides additional knowledge and literature background regarding how investor experience influence perception on various factors associated with PPP markets in developing countries.
74

Double Hexagon: A Human-Centred Design Framework for Innovation

Motamer, Vajiheh Aida January 2021 (has links)
Healthcare systems need to adjust services and methods to accommodate the needs, desires, and capabilities of people. Experience-Based Co-Design (EBCD) is the state of the art in participatory service design within the UK National Health Service (NHS), that draws upon design tools and ways of thinking in order to bring healthcare staff and patients together to improve the quality of care. The Co-design process that is integral to the EBCD approach is powerful but also challenging, as it requires active collaboration among multidisciplinary teams, including organizational stakeholders (e.g., investors, managers, advocates, etc.), end-users (e.g., staff, patients, carers, etc.), designers/researchers, and developers. Over the last decade, given the evaluation of the EBCD approach, there has been a gap between theory and practice resulting in limited outcomes in healthcare service improvements. Systematic reviews suggest this low success results from the lack of a systematic elaboration of Co-Design methods, limited tools and insufficient guidance on the ideation process, the tendency to develop a solution without enough divergent thinking, and a poor structure of participation. In order to improve health care services and address the gaps mentioned, we propose a methodology called Double Hexagon, that includes principles of Co-Design, Human-Centred Design, and Design Thinking. This framework is a Human-Centred Design framework that seeks to assist designers and non-designers in moving from designing “product” categories to designing for “people” by providing a concrete and step-by-step realization for “Designing for People”. / Thesis / Master of Science (MSc)
75

The Roles of Affective Forecasting, Environmental Identity, and Behavioral Familiarity in Decisions Related to Pro-Environmental Behaviors

Hobbs, Logan P. 28 October 2022 (has links)
No description available.
76

Task-Related Hemodynamic Response Alterations During Slacklining: An fNIRS Study in Advanced Slackliners

Seidel-Marzi, Oliver, Hähner, Susanne, Ragert, Patrick, Carius, Daniel 21 December 2023 (has links)
The ability to maintain balance is based on various processes of motor control in complex neural networks of subcortical and cortical brain structures. However, knowledge on brain processing during the execution of whole-body balance tasks is still limited. In the present study, we investigated brain activity during slacklining, a task with a high demand on balance capabilities, which is frequently used as supplementary training in various sports disciplines as well as for lower extremity prevention and rehabilitation purposes in clinical settings. We assessed hemodynamic response alterations in sensorimotor brain areas using functional near-infrared spectroscopy (fNIRS) during standing (ST) and walking (WA) on a slackline in 16 advanced slackliners. We expected to observe task-related differences between both conditions as well as associations between cortical activity and slacklining experience. While our results revealed hemodynamic response alterations in sensorimotor brain regions such as primary motor cortex (M1), premotor cortex (PMC), and supplementary motor cortex (SMA) during both conditions, we did not observe differential effects between ST and WA nor associations between cortical activity and slacklining experience. In summary, these findings provide novel insights into brain processing during a whole-body balance task and its relation to balance expertise. As maintaining balance is considered an important prerequisite in daily life and crucial in the context of prevention and rehabilitation, future studies should extend these findings by quantifying brain processing during task execution on a whole-brain level.
77

Occupational stress, strain and coping in a professional accounting organisation

Cope, Carolyn M. 30 August 2003 (has links)
This research focuses on the concept of occupational stress. Theories and models are discussed in an attempt to highlight the nature of stress and its implications for the individual if it is not effectively managed. Individual differences in the way they experience strain and cope with stress are considered, as well as the organisational implications of stress. Current thinking in the management of stress programmes is highlighted. The empirical study was conducted to determine whether there are differences between various organisational subgroups with regard to variables relating to occupational stress, strain and coping, as measured by the Occupational Stress Inventory - Revised (Osipow, 1998). The findings of the study show that there are significant differences between seniority, age, race and gender subgroups within the accounting organisation in which the research took place, with regard to stress, strain and coping / Industrial Psychology / M.A. (Industrial and Organisational Psychology)
78

Objetivação de um currículo de educação física : entre o prescrito e o vivido

Assereuy, Janaina Esfalsini Figueira 24 April 2013 (has links)
Made available in DSpace on 2016-12-23T14:02:12Z (GMT). No. of bitstreams: 1 Janaina Esfalsini Figueira Assereuy.pdf: 1754254 bytes, checksum: c61866d2d299d613b609a03e4335cdd5 (MD5) Previous issue date: 2013-04-24 / O presente estudo busca compreender a construção diária de um currículo de Educação Física, analisando os referenciais e documentos teórico-metodológicos com os quais um professor participante ativo de um processo de revisão curricular lida/mobiliza em seu dia a dia para a objetivação do currículo em ação, quais os condicionantes externos e internos influenciaram as escolhas e as formas desse sujeito perceber, explicar e descrever a organização e o trato pedagógico conferido aos conteúdos desse componente curricular no seu contexto educacional de trabalho. Referencia suas análises numa abordagem sociológica sobre a construção do currículo de Educação Física e opta pela perspectiva qualitativa, apoiando-se na etnometodologia. Utiliza a abordagem interpretativa, exprimindo um caminho metodológico que confere centralidade às ações do sujeito no processo investigado. Os instrumentos de coleta de dados foram: a observação de caráter participante, as entrevistas e a análise de documentos. Investiga os espaços de discussão coletiva, a sistematização dos documentos, as propostas, as ações e as aulas da professora colaboradora. Constata a influência de condicionantes externos e internos que tanto, potencializam a autoria e autonomia da professora colaboradora na construção diária do currículo vivido de Educação Física, quanto geram tensões, lutas e conflitos. As análises evidenciam que as escolhas da professora na construção do projeto pedagógico para á área de Educação Física pautam-se numa perspectiva que considera as vivências e experiências dos alunos, bem como a realidade da comunidade onde atua / This study seeks to understand the daily construction of a physical education curriculum, analyzing references and theoretical and methodological documents with which a participant and active teacher in a process of curriculum revision deal / mobilizes in his daily tasks for the objectification of the curriculum, what external and internal constraints had influence in the choices and ways of someone to perceive, explain and describe the organization and pedagogical treatment given to the content of this component in its curricular educational context of work. Support its analyzes in a sociological approach about the construction of the physical education curriculum and opts for a qualitative perspective, relying on an ethnomethodology. Uses the interpretive approach, expressing a methodological way that gives centrality to subject actions on the in the investigated process. The instruments for the data collection were: participant observation, interviews and document analysis. Investigates collective discussion; documents systematization; the proposals, actions and the cooperating teacher s classes. Notes the influence of external and internal constraints that potentiate the authorship and autonomy of the contributor teacher in building the curriculum experienced on daily physical education as generate tensions, struggles and conflicts. The present analyzes shows that the choices of the teacher, in the teaching project construction of physical education area, will be guided in a perspective that considers the experiences of students, as well as the reality of the community where she works
79

Upland landscapes : what do people want, who wants it and can they have it all?

Tinch, Dugald January 2009 (has links)
The objective of this thesis is to investigate the preferences of individuals for the management of upland landscapes in the UK. Environmental valuation techniques are becoming an increasingly important tool in the development of environmental management policy, however, they are not without their detractors. In particular a school of thought, developed from the work of Bentham, takes issue with the behavioural foundations of the dominant welfare economic doctrine which underpins many of the valuation techniques commonly adopted. They identify that heuristic rules, experience and memory can all play a role in the development of ‘value’ for a good. This thesis aims to investigate the roles of these, along with the role of association with an environmental good, in the development of value for upland landscapes using the Peak District National Park as a case study. This objective is developed in three parts. Part I introduces the topic, identifies the background of research against which this thesis is presented and introduces the case study. This part also attempts to identify how well the complex economy – ecology interactions in this landscape are understood by stakeholders. It shows that, given the complexities of the systems, there are key omissions in stakeholder knowledge and understanding. Part II uses Discrete Choice Experiments to analyse the impact on value of experience, memory, heuristics and association. A series of experiments are applied to the same landscape characteristics in order to achieve this. The results show that value can be impacted in a number of ways with implications for the development of future valuation studies. This thesis concludes with a discussion of the policy implications, limitations and future work associated with this research.
80

Det allra bästa stödet : En kvalitativ intervju- och vinjettstudie om socialtjänstens arbete med barn som upplevt våld i familjen utifrån socialarbetares beskrivningar / The Very Best Support : A qualitative interview and vignette study about social services work with children who have experienced violence within the family from descriptions by social workers

Andersson, Ros-Mari, Kolm, Matilda January 2014 (has links)
Studiens syfte var att undersöka hur socialarbetare inom socialtjänsten i en kommun beskriver sitt arbete med barn och föräldrar där barn upplevt våld inom familjen.  Frågeställningarna handlade om hur barn görs delaktiga i socialtjänstens arbete och vilket stöd barn och föräldrar erhåller. Fem socialarbetare intervjuades utifrån en tematiserad intervjuguide och vinjett. De teoretiska perspektiven som användes i analysen var systemteori och risk- och skyddsfaktorer.  Resultatet visade på att barn är delaktiga i socialtjänstens arbete genom att de ges information och erbjuds samtal utifrån barnets behov.  Det framkom även att det finns ett helhetstänk inom socialtjänsten då både barn och föräldrar erbjuds stöd i familjer där barn upplevt våld. Dessutom visade resultatet på att socialtjänsten kan hjälpa till att utveckla det sociala nätverket hos familjerna. / The aim of this thesis was to study how social workers in social services in a municipality describe their work with children and parents in families where children have experienced violence within the family. The research questions concerned how children participate in social service work and what support children and parents receive. Five social workers were interviewed with a thematised interview guide and a vignette. The theoretical perspectives applied in the analysis were the systems theory and risk and protective factors. The results showed that children participate in social service work by being given information and support based on their needs. It also emerged that social services applied an overall policy of offering support to both children and parents in families where children have experienced violence. The results furthermore showed that social services can help families develop their social network.

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