• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 41
  • 16
  • 10
  • 7
  • 3
  • 3
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 105
  • 35
  • 18
  • 12
  • 10
  • 9
  • 9
  • 9
  • 9
  • 9
  • 8
  • 8
  • 8
  • 7
  • 7
  • 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

Methodological, technical and macroeconomic insights on the climate and energy transition : forward-looking analysis, technologies and investment / Analyse méthodologique, technique et macroéconomique de la transition climatique et énergétique : prospective, technologies et investissement

Bibas, Ruben 06 July 2015 (has links)
Cette thèse propose des apports méthodologiques, techniques et macroéconomiques sur la transition énergétique pour atténuer les changements climatiques. La première partie apporte un éclairage théorique sur modèles empiriques du système énergie-économie-environnement. Ces modèles présentent des incertitudes autour des valeurs de paramètres, des mécanismes structurels et de la pertinence des échelles du modèle. L'étude du rôle de l'analyse prospective et de ses outils montre un traitement insuffisant de l'incertitude structurelle contenue dans les modèles. Par conséquent, nous étudions en profondeur les outils appliqués d'analyse prospective pour révéler la vision prospective qu'ils incarnent à travers trois axes: les interdépendances qu'ils incorporent, les mécanismes de transformation et la représentation de la transition. Tout d'abord, les interdépendances qu'ils comprennent se manifestent en termes de schémas comptables, boucle de rétroaction entre énergie et croissance économique, et la représentation de la valeur ajoutée et des niveaux d'activité par rapport aux technologies. Puis, les forces de transformation sont discutées: le moteur de la croissance économique ainsi que la source de l'évolution des tendances de la demande et le progrès technique. Enfin, nous commentons la manière habituelle dont la transition est représentée, c'est-à-dire comme une trajectoire à l'équilibre pour la dynamique technologique, les choix économiques ainsi que la représentation des marchés. Nous concluons que cette spécification de la transition est inhérente à la fonction de production traditionnelle pour représenter les choix à la fois techniques et économiques. Cela entraîne une discussion sur le statut de l'équilibre macro-économique dans l'outil Imaclim, qui est un modèle walrasien d'équilibre général avec une transition en déséquilibre. Suite à cette analyse méthodologique, nous donnons des exemples de travaux empiriques menés avec le modèle Imaclim-R. Premièrement, nous examinons à l'échelle mondiale l'inclusion de technologies dans le modèle Imaclim-R Monde pour évaluer le potentiel, les limites et l'impact sur le calendrier de l'action des options pour la bioénergie et des politiques d'efficacité énergétique. Nous expliquons techniquement comment les technologies de la bioénergie sont inclus dans le modèle pour faire la lumière sur la complémentarité entre bioénergie et CCS et évaluer les impacts macroéconomiques temporels de l'atténuation du changement climatique. En outre, nous analysons la représentation de l'efficacité énergétique avec une analyse détaillée des mécanismes par lesquels elle influe sur la croissance et interagit avec le calendrier de l'atténuation climatique. Nous présentons ensuite le rôle du modèle Imaclim-R France pour impliquer les parties prenantes autour de la création de scénarios participatifs. Ensuite, nous discutons des impacts technologiques et macroéconomiques de ces scénarios. En particulier, nous examinons les conséquences pour les besoins d'investissement et de montrer que la taxe carbone peut être réduite avec un signal politique fort / This dissertation discusses methodological, technical and macroeconomic insights on the energy transition for climate mitigation. The first part deals with the theoretical analysis of empirical models of the energy-economy-environment system. Model present uncertainties in terms of parameter values, structural mechanisms and the pertinence of the model scales. The study of the role of forward-looking analysis and its tools show an insufficient treatment of the structural uncertainty contained within the models. Therefore, we study in depth the applied tools of forward-looking analysis to elicit the forward-looking vision they embody through three axes. the interdependences they include, the transformation mechanisms and the transition representation. First, the interdependences they include manifest in terms of accounting schemes, feedback loop between energy and economic growth, value added, and the representation of activity levels in relation to technologies. Then, the transformation drivers are discussed: the economic growth engine as well as the source of the evolution of demand patterns and technical progress. Finally, we comment on the widely spread way of the representation the transition as a pathway in equilibrium for the technology dynamics, the economic choices as well as the markets representation. We conclude that this specification of the transition is inherent to traditional production function to represent both technical and economic choices. This brings about a discussion on the status of the macroeconomic equilibrium in the Imaclim tool, which is Walrasian CGE model with a transition in disequilibrium. The second part regroups empirical studies of the macroeconomic impacts of climate change mitigation. First, we examine at the global level the inclusion of technologies in the Imaclim-R World model to assess the potential, limitations and the impact on the timing of action of bioenergy options and energy efficiency policies. We explain technically how bioenergy technologies are included within the model to shed light on the complementarity of bioenergy and CCS and assess their impact of the temporal macroeconomic impacts of climate mitigation. Also, we present the representation of energy efficiency with a detailed analysis of the mechanisms through which it impacts growth and assess the interplay with the timing of climate mitigation. Second, we present a study to design energy transition scenarios at the French level with stakeholder involvement and discuss the macroeconomic impacts, in particular on investment. We present the role of the Imaclim-R France model to involve stakeholders around participative scenario creation. Then, we discuss the technological and macroeconomic impacts of these scenarios. In particular, we examine the consequences for investment needs and show that the carbon tax can be reduced with a strong political signal
72

The Just One Look Method : The Act of Inward Looking and the Self-Directed Attention Exercise

Lindström, Niklas January 2021 (has links)
The aim of this study was to examine personal experiences of an alternative method for improving mental health and well-being called The Just One Look Method (JOLM). Data were collected and analyzed by qualitative content analysis of eight semi-structured interviews of JOLM users resulting in three main themes: The Act of Inward Looking (AIL), The Self-Directed Attention Exercise (SDA) and Consequences of JOLM. The main results where that AIL may offer an additional aspect and definition of the concept of self, a kind of subjective sense of self with possible implications for the field of consciousness science. And that looking at that sense of self may influence attention with possible positive consequences for mental health and well-being. JOLM was contrasted theoretically with traditional attention-based methods for achieving better mental health with a particular emphasis on Buddhist meditation. Further research was suggested to investigate more causal relationships between AIL and SDA and between JOLM and mental health.
73

Zoo tady a tam. Výzkum chování návštěvníků v zoologické zahradě v Praze a Reykjavíku. / Zoo here and there: Observation of Visitor Behavior in the Prague and Reykjavík Zoos

Vysopal, Ondřej Věnek January 2013 (has links)
In my diploma thesis I deal with the perception of the modern zoological gardens by observing visitor behavior. The thesis captures the emergence of zoos in Europe in the late 18th and 19th century gardens and their role as a source of knowledge and as a representation of the relationship between man and animal. Based on the observations of visitors I present two European zoological gardens - Prague Zoo and Reykjavík Zoo & Family Park - as spaces reflecting a certain culture. Reykjavík as a place with a simple mission dedicated for the education of small children in several fields, not only in zoology, and Prague as a complex universe, a merge of several different places with different meanings, such as a place for education, relaxation, photographing, standing against the contemporary western critical theories of zoological gardens. Key words: Zoological gardens, visitors, animals, humans, culture, looking at animals, behavior of visitors, Reykjavík, Prague, Iceland
74

Self-Concept and Intimacy Through Social Media Representation

Pinkelman, Hanna January 2021 (has links)
No description available.
75

Not All Numbers Were Created Equal: Evidence the Number One is Unique

Croteau, Jenna L 14 November 2023 (has links) (PDF)
Universally across modern cultures children acquire the meaning of the words one, two, and three in order. While much research has focused on how children acquire this knowledge and what this knowledge represents, the question of why children learn numbers in order has been comparatively neglected. To address this question, a non-verbal anticipatory looking task was implemented. In this task, 35 14- to 23-month-old infants were assessed on their ability to form implicit category structures for the numbers one, two, and three. We hypothesized that children would be able to form the implicit category structure for the number one but not for two or three because sets of two and three objects would exceed the working memory capacities of infants. We found results consistent with this hypothesis; infants (regardless of age) were able form a category for sets with one object, as evidenced by their looking behavior while the looking behavior for the numbers two and three did not demonstrate a statistically significant pattern. We interpret our results as consistent with our hypothesis and discuss implications for parallel individuation, number acquisition theories, and the development of working memory resources.
76

Making Space: Language, Painting, Poem

Whearty, Lauren Ann 02 September 2011 (has links)
No description available.
77

Tucked under that yellow peel

Gluszak, Brianna 09 August 2022 (has links)
No description available.
78

Punishment and therapy : a progressive synthesis

Wolf, Markus Johann 11 1900 (has links)
The moral justification of punishment is the fundamental concern of this thesis. It is argued that a moral response to crime has to be a civilised response; therefore, the notion of "civility" is defined and discussed. Punishment is then defended in such a way that it accords with being a civilised response to crime. It is argued that in order to be such a response, and thereby qualify as a moral response, punishment must have a certain structure, i.e. it must fulfil seven necessary conditions, which, it is argued, together constitute the sufficient condition for morally justified punishment. In arguing for each of the necessary conditions, different onedimensional theories of punishment are dealt with (retributivism, utilitarianism, deterrence theory, rehabilitationism, a paternalistic theory of punishment, and restitutionalism}, indicating that each fulfils some of the criteria for morally justified punishment. None of the onedimensional theories fulfils all the necessary conditions, however, and hence none on its own fulfils the sufficient condition for morally justified punishment. This is not to argue that a straightforward theory could never on its own fulfil the conditions for morally justified punishment, but I have not been able to conceive how this could be done. The theory I here present is therefore a hybrid approach, incorporating elements of all the above-mentioned theories into a unitary theory. In doing so, it fulfils all the necessary conditions for being a civilised response to crime, thereby fulfilling the sufficient condition too, and hence providing a morally defensible account of punishment. Finally, the question of how this theory can be put into practice is addressed. Because the objective of punishment ought to be a civilised response, thereby benefiting both society as a whole and those being punished and rehabilitated, the thesis may be seen as a progressive synthesis of the various approaches examined. / Philosophy, Practical & Systematic Theology / D. Litt. et Phil. (Philosophy)
79

Nature des perceptions entourant les qualités écologiques des objets à caractère artisanal

Martin, Anabelle 08 1900 (has links)
Depuis quelques temps, on note que les objets d’apparence artisanale symbolisent souvent des qualités écologiques telles que des matériaux naturels et une fabrication éthique. Les visées de l’étude ont été d’explorer les perceptions à l’égard des objets à caractère artisanal et cela, en vue de reconnaître quelles qualités écologiques sont attribuées à ces derniers, tout en tentant de comprendre les raisons qui se cachent derrière ces associations. Une étude auprès d’usagers a permis d’explorer l’ensemble des qualités pouvant être liées à ce type d’objet, en considérant plus précisément le rapport entre les qualités écologiques leur étant accordées et leur durée de vie projetée. Pour ce faire, au cours d’entretiens individuels, des thèmes comme l’appréciation à long terme, la signification et la considération de la diversité culturelle ont été examinés. Les résultats montrent entre autres que les objets à caractère artisanal sont caractérisés comme étant composés de matériaux naturels et sains pour la santé des usagers. Leur usure est reconnue comme éveillant les représentations quant à leur « histoire », alors que leur originalité leur confère une « âme ». Enfin, car ils sont considérés comme ayant été fabriqués par des créateurs autonomes, ces objets sont associés à des conditions de travail éthiques et sont perçus comme étant capables de faire tourner l’économie locale. Les renseignements recueillis peuvent informer les théories et la pratique en design industriel quant à la disposition des objets à caractère artisanal à être appréciés par les usagers, de leur durée de vie projetée et du désir de les entretenir et de les léguer. Ce projet constitue un premier répertoire des perceptions entourant ce type d’objet, un champ de recherche encore très peu documenté, malgré qu’il s’inscrive à l’intérieur d’un contexte environnemental et social bien actuel. Les résultats obtenus contribuent à leur façon à la perspective d’une conception, d’une fabrication et d’une consommation davantage viables. / In these days, artisanal-looking objects often symbolize ecological qualities such as natural materials and ethical production. The aims of the study were to explore perceptions towards artisanal looking objects and that, in order to recognize what ecological qualities are attributed to them, while trying to understand the reasons behind these associations. A study of users allowed to explore all the qualities that can be associated with this type of object, considering specifically the relationship between these environmental qualities and their planned lifespan. To do so, topics such as long-term appreciation, meaning and consideration of cultural diversity were examined during individual interviews. Results show that artisanal-looking objects are caracterized as objects being made of materials that are natural and safe for users. As well, their patina stimulates the perception of having a « story », and their originality gives the perception of the object having « soul ». Lastly, because they are considered as being made by independent designers, these objects are associated with ethical working conditions and are perceived as having the capability to drive the local economy. Among other things, the information gathered can inform theory and practice in the field of industrial design on the ability of artisanal-looking objects to be appreciated. Information can also shed light on their planned lifespan in regard to user’s level of emotional attachment, and on the desire of users to preserve and to bestow them upon future generations. This project stands as a first inventory of perceptions pertaining to this type of object, a field of research not yet well documented although it is in line with the current environmental and social context. The obtained results, therefore, contribute to the ongoing project of a more sustainable design, production and consumption.
80

Genealogy of Resilience in the Ontario Looking After Children System

Latour, Laurie-Carol 03 January 2017 (has links)
Resiliency has become common in child welfare parlance in recent decades and producing resilient youth is touted as the panacea to improving notoriously poor outcomes for youth in care, when compared to youth not in the care of the state. The Looking After Children (LAC) system emerged in the U.K out of neoliberal and managerial policies of the 1990s. The LAC system, and its corresponding Assessment and Action Record (AAR), was subsequently imported to Canada and has been heralded to foster resilience in youth in care. The AAR is composed of hundreds of tick box questions posed to young people in care, child welfare workers, and foster parents; these questions are pedagogical and the mined data from the AAR is aggregated to inform child welfare policy. The Looking After Children: A Practitioner’s Guide (Lemay & Ghazal, 2007) instructs workers how to administer the AAR, Second Canadian adaptation (AAR- C2), and it informs workers how to do their job. The notion of resilience in the Practitioner's Guide and the AAR-C2 are based in normative development and day to day experiences (Lemay & Ghazal, 2007). My interest in the LAC system emerges out of my experiences as a child welfare worker and my experience of being a youth in care. I wondered how it was, given the oppressive track record of child welfare in Canada, that the state could initiate a system to produce normal youth. This was a particularly salient question given the massive over- representation of Indigenous youth in foster care. With this critical curiosity as a point of departure I employed a Foucauldian inspired discourse analysis of the Looking After Children: A Practitioner’s Guide (2007, University of Ottawa Press), and three versions of its corresponding Assessment and Action Record, Second Canadian adaptation (AAR- C2) (2006, 2010, 2016, University of Ottawa). My analysis asked the question: How have we come to this ideal of resiliency? What were the contingencies and complex set of practices that enabled this specific notion of resilience to emerge in child welfare? What are the material outcomes of this notion of resilience? My findings suggest that: Youth in care are produced as deviant and outside of normal development, versus the desired resilient youth; youth in care and foster parents are responsibilized to produce resilient outcomes, which can never actually be achieved; the AAR-C2 acts as a surveillance system to enable to production of neoliberal subjects; the LAC system and the AAR-C2 are a method of colonization of Indigenous youth in care. / Graduate

Page generated in 0.0506 seconds