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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

Pipelines for Computational Social Science Experiments and Model Building

Cedeno, Vanessa Ines 12 July 2019 (has links)
There has been significant growth in online social science experiments in order to understand behavior at-scale, with finer-grained data collection. Considerable work is required to perform data analytics for custom experiments. In this dissertation, we design and build composable and extensible automated software pipelines for evaluating social phenomena through iterative experiments and modeling. To reason about experiments and models, we design a formal data model. This combined approach of experiments and models has been done in some studies without automation, or purely conceptually. We are motivated by a particular social behavior, namely collective identity (CI). Group or CI is an individual's cognitive, moral, and emotional connection with a broader community, category, practice, or institution. Extensive experimental research shows that CI influences human decision-making. Because of this, there is interest in modeling situations that promote the creation of CI in order to learn more from the process and to predict human behavior in real life situations. One of our goals in this dissertation is to understand whether a cooperative anagram game can produce CI within a group. With all of the experimental work on anagram games, it is surprising that very little work has been done in modeling these games. Also, abduction is an inference approach that uses data and observations to identify plausibly (and preferably, best) explanations for phenomena. Abduction has broad application in robotics, genetics, automated systems, and image understanding, but have largely been devoid of human behavior. We use these pipelines to understand intra-group cooperation and its effect on fostering CI. We devise and execute an iterative abductive analysis process that is driven by the social sciences. In a group anagrams web-based networked game setting, we formalize an abductive loop, implement it computationally, and exercise it; we build and evaluate three agent-based models (ABMs) through a set of composable and extensible pipelines; we also analyze experimental data and develop mechanistic and data-driven models of human reasoning to predict detailed game player action. The agreement between model predictions and experimental data indicate that our models can explain behavior and provide novel experimental insights into CI. / Doctor of Philosophy / To understand individual and collective behavior, there has been significant interest in using online systems to carry out social science experiments. Considerable work is required for analyzing the data and to uncover interesting insights. In this dissertation, we design and build automated software pipelines for evaluating social phenomena through iterative experiments and modeling. To reason about experiments and models, we design a formal data model. This combined approach of experiments and models has been done in some studies without automation, or purely conceptually. We are motivated by a particular social behavior, namely collective identity (CI). Group or CI is an individual’s cognitive, moral, and emotional connection with a broader community, category, practice, or institution. Extensive experimental research shows that CI influences human decision-making, so there is interest in modeling situations that promote the creation of CI to learn more from the process and to predict human behavior in real life situations. One of our goals in this dissertation is to understand whether a cooperative anagram game can produce CI within a group. With all of the experimental work on anagrams games, it is surprising that very little work has been done in modeling these games. In addition, to identify best explanations for phenomena we use abduction. Abduction is an inference approach that uses data and observations. Abduction has broad application in robotics, genetics, automated systems, and image understanding, but have largely been devoid of human behavior. In a group anagrams web-based networked game setting we do the following. We use these pipelines to understand intra-group cooperation and its effect on fostering CI. We devise and execute an iterative abductive analysis process that is driven by the social sciences. We build and evaluate three agent-based models (ABMs). We analyze experimental data and develop models of human reasoning to predict detailed game player action. We claim our models can explain behavior and provide novel experimental insights into CI, because there is agreement between the model predictions and the experimental data.
72

What's mine isn't yours, but what's yours is definitely mine:  University student use of Cherokee Indian culture in identity formation

Money, Emalee Faith 05 June 2023 (has links)
Master of Science / This thesis concerns a predominantly white university, Western Carolina University, with historical links to the Cherokee people as well as contemporary links to the Eastern Band of Cherokee Indians. I chose to analyze WCU's student newspaper within a 50-year period before and during the beginning emergence of the American Indian Movement to determine in what ways, if any, do students engage with settler-colonial narratives to selectively remember events and express their student body collective identity. Within the analysis process, I determined the narratives of Ancient Peoples, Exoticism and Romanticism, and Civilized and Uncivilized Peoples most significantly impacted student identity formation. My results demonstrated how students' newspaper articles intertwined campus identity narratives with a perpetuation of settler-colonial beliefs.
73

Filosofia da comunicação: estudos para uma hermenêutica da comunicação / Philosophy of communication: studies for a hermeneutic of communication

Bruzzone, Andrés 27 April 2018 (has links)
Paul Ricoeur aborda a questão da comunicação num texto monográfico em 1971, aproximando elementos da fenomenologia e da filosofia analítica, para questionar o modelo vigente nos estudos sobre a comunicação humana, segundo o qual tudo se reduz a um comércio de mensagens entre um emissor e um receptor. Acompanhando a evolução de seu pensamento filosófico é possível complementar essas reflexões primigênias. Surge a possibilidade de uma hermenêutica da comunicação, e talvez de uma filosofia do nós, à luz da hermenêutica filosófica e em estreita relação com o conceito de identidade narrativa. / Paul Ricoeur addresses the issue of communication in a monographic text in 1971, bringing together elements of Phenomenology and Analytic Philosophy, to question the current approach to human communication, according to which everything is reduced to a trade of messages between a sender and a receiver. Accompanying the evolution of Ricoeur philosophical thought, it is possible to complement these initial reflections. The possibility of a hermeneutic of communication, and perhaps of a philosophy of the we (maybe a philosophy of the us), arises in close relation with the philosophical hermeneutics concept of narrative identity.
74

Com a palavra a mulher negra - [a vez] e a voz de enfermeiras afro-descendentes a respeito de suas representatividades discursivas: um fio condutor para uma nova abordagem educativa

Medeiros, Roseana Maria 26 April 2010 (has links)
Made available in DSpace on 2015-03-04T21:16:49Z (GMT). No. of bitstreams: 0 Previous issue date: 26 / Nenhuma / O estudo analisa discursos sobre enfermeiras e a ausência de discursividades em torno de enfermeiras negras na Revista Brasileira de Enfermagem – REBEn. A pesquisa é de abordagem qualitativa e valeu-se de perspectivas contemporâneas para problematizar as questões macro estruturais de Preconceito e Discriminação Racial na Enfermagem e na Sociedade Brasileira. Em nível micro estrutural a pesquisa buscou desenrolar a questão da subjetividade das mulheres negras, a partir de sua histórica exclusão social. A constituição da pesquisa levou em consideração as seguintes categorias adjacentes na ótica da Educação: Gênero Feminino; temática ao redor de Mulheres; Diferença/Diferente; Etnia/Raça e Exclusão/Inclusão. O Método da Análise Discursiva, baseada nas obras de Michel Foucault, serviu de pano de fundo para o desencadeamento analítico. Para a análise da empiria foram utilizados três desdobramentos: a seleção e a análise criteriosas de artigos, resumos de teses, de dissertações e editoriais da REBEn que tratassem d / The Study analyses speeches on nurses and the absence of speech aroun black nurses in the Brazilian Magazina of Nursing – REBEn. The research is of qualitative approach and on cost of contemporary perspectives for problematizing the macro structural questions of Prejudice an Racial discrimination in the Nursing and in the Brazilian Society. In micro structural level the research looked for unrolling the question of the subjectivity of the black women, from their historical social exclusion. The constitution of the research took into account the following adjacent categories the viewpoint of Education : feminine type ; theme aroud Women ; Difference/Different ; Ethnicity/Race and Exclusion/Inclusion. .The Method of the Discursive Analysis, based on the works of Michel Foucault, served as backdrop for the analytical unleasment. For the analysis of three empirical rmifications were used : the discerning selection and the analysys of articles, summaries of theories, of dissertations and editorials of the REBEn th
75

Kärnkraftverkets poetik : Begreppsliggöranden av svenska kärnkraftverk 1965–1973 / The Poetics of the Nuclear Power Plant : Conceptualizations of Swedish Nuclear Power Plants 1965–1973

Krohn Andersson, Fredrik January 2012 (has links)
The first Swedish commercial nuclear power plant was ordered in 1965. By 1973 it had been inaugurated, and building work had begun on the remaining three facilities that became the locations of Swedish large-scale nuclear power production. This thesis explores what kind of architectural objects, in a broad sense, the nuclear power plants in Sweden was discursively constructed as during these years. During the post war years enormous expectations were in Swedish politics attached to the implementation of nuclear power technology. An important discursive figure was that energy was of fundamental importance to society. Simultaneously it was articulated that nuclear power would provide an unlimited supply of energy. Society therefore was on the verge to a completely new era, an era which was to materialize through the nuclear power plant. Drawing upon Norman Fairclough’s theorization of discourse, three different orders of discourse are delineated wherein the nuclear power plant during the period 1965–1973 could be conceptualized as building: a discourse order of architecture, of landscape and of cultural heritage. It is a question of what sort of collective identity that is constructed through the utterances on nuclear power plants. Through the orders of discourse not only objects are produced, but also a who, on a collective level, that is producing them. These orders of discourse are connected to three different specific modes of temporal orientation which are formative for collective identity: towards the future, the past, and a position outside of history. Through an analysis of utterances and narratives in magazines, official texts, films, etc., this examination shows that in contrast to an international context, the nuclear power plant in Sweden was almost completely negated within the discourse order of architecture. Instead it was within the discourse orders of landscape and of cultural heritage that the nuclear power plant was to be conceptualized.
76

Disability, Underemployment and Social Change

Lee, Susan S. 10 January 2014 (has links)
Informed by the disciplines of disability studies and interpretive sociology, and using the social model of disability and the collective identity model, this dissertation pursues an investigation of underemployment. Underemployment, conceptualized as the underutilized skills and knowledge of the employed and unemployed, occurs at higher levels amongst disabled persons than among non-disabled people (Canada, 2009). Semi-structured interviews with 14 underemployed disabled people conducted, to investigate the experiences of disabled persons who worked in the fields of education, computer, healthcare, fitness, environment, travel, social work, government and non-government agencies. In addition, Canadian social policies were analyzed to address the research questions: 1) How do disabled workers understand and address experiences of underemployment? 2) How do organizations and social policies account for underemployment amongst disabled persons? 3) How can practices which acknowledge and enhance collective identity be used to address underemployment and advance the disability movement? 4) How can underemployment amongst disabled persons be addressed at the organizational level? The texts of these narratives and Canadian social policies were analyzed using a critical interpretative textual analysis approach. The analysis demonstrates the depths of the negative consequences of high levels of underemployment resulting from structural, environmental and attitudinal barriers. Such consequences include lack of opportunities for recognition, compensation, promotion, accommodations, and career fulfillment, as well as poor mental, physical, emotional and social health. This research study is unique as it reveals the struggles that disabled persons experienced in work contexts, their narratives of resistance, and their recommendations for socio-political change to build more inclusive work environments
77

Disability, Underemployment and Social Change

Lee, Susan S. 10 January 2014 (has links)
Informed by the disciplines of disability studies and interpretive sociology, and using the social model of disability and the collective identity model, this dissertation pursues an investigation of underemployment. Underemployment, conceptualized as the underutilized skills and knowledge of the employed and unemployed, occurs at higher levels amongst disabled persons than among non-disabled people (Canada, 2009). Semi-structured interviews with 14 underemployed disabled people conducted, to investigate the experiences of disabled persons who worked in the fields of education, computer, healthcare, fitness, environment, travel, social work, government and non-government agencies. In addition, Canadian social policies were analyzed to address the research questions: 1) How do disabled workers understand and address experiences of underemployment? 2) How do organizations and social policies account for underemployment amongst disabled persons? 3) How can practices which acknowledge and enhance collective identity be used to address underemployment and advance the disability movement? 4) How can underemployment amongst disabled persons be addressed at the organizational level? The texts of these narratives and Canadian social policies were analyzed using a critical interpretative textual analysis approach. The analysis demonstrates the depths of the negative consequences of high levels of underemployment resulting from structural, environmental and attitudinal barriers. Such consequences include lack of opportunities for recognition, compensation, promotion, accommodations, and career fulfillment, as well as poor mental, physical, emotional and social health. This research study is unique as it reveals the struggles that disabled persons experienced in work contexts, their narratives of resistance, and their recommendations for socio-political change to build more inclusive work environments
78

Bildning i skuggan av läroverket : Bildningsaktivitet och kollektivt identitetsskapande i svenska gymnasistföreningar 1850-1914

Norlin, Björn January 2010 (has links)
The present dissertation investigates pupil fraternities in the Swedish state grammar school system from 1850 to 1914, in an effort to contribute to the understanding of peer group socialisation as part of the overall pedagogical process. Focus is trained on the practice of liberal education (Sw. bildning ) and the construction of collective identity. Modern pupil associations emerged in the mid-nineteenth century from the ruins of outdated educational traditions. Due to sharpened discipline, institutional changes and external societal pressure, previously existing corporative modes of organisation successively disappeared. To fill the void, pupils began founding fraternities, thereby introducing a new organisational form and a new set of activities based on an ideological foundation more in sync with the ideals of the emerging industrial society. Infused with the liberal, neo-Romantic ideals of the day, the introduction of fraternal life laid out new tools for selfadministered socialisation. After analysing the growth of pupil associations in the mid- nineteenth century, the thesis concentrates on fraternal practice at one particular institution, Umeå State Grammar School. This case study shows that fraternal activity revolved around creating lending libraries and reading circles, assemblies, school magazines and aesthetic pursuits including musicmaking, singing, acting and dancing. The thesis suggests that the fraternity had a structuring impact on the student body as a whole, serving to homogenise the school experience and provide a viable alternative to the allurements of town life. Subjects favoured by the fraternity included philosophy and ethics, literature and history and, to a lesser extent, current events. A slight shift in interest toward the natural sciences can be detected at the end of the period under investigation. Furthermore, it is revealed that peer socialisation encouraged identification with the school. It transmitted a set of values stressing idealism and anti-materialism, patriotism and regionalism, intellectualism (as opposed to athleticism), religious and/or secular piety, historism, cultural and political traditionalism, an acknowledgement of the powers – and limitations – of youth and an idealisation of friendship and camraderie. Insofar as social mores and relationships between the sexes was concerned, peer socialisation also provided pupils with practical instruction on proper conduct, and laid the foundation for an ambiguous understanding of the opposite sex. It promoted an ideal of masculinity closely associated with what may be characterised as the civil servant ideal. The thesis finally reveals that strong links were forged between fraternities on a regional, nationwide and Nordic level, bearing strong resemblance to contemporary social youth movements regarding attitudes toward society, culture and knowledge. Upper secondary school fraternities considered themselves guardians of the nation and its culture and became a conformist force in late nineteenth-century Sweden. On the other hand, pupils also constituted an active force in the modernisation of Swedish institutional practice, in the vitalisation of the state grammar schools, and as forerunners in the conceptualisation of a new cult of youth.
79

Democracy as romance and satire: democratisation in South Korea by social movements.

Kim, Chong Su 26 August 2011 (has links)
This thesis investigates democratisation in South Korea. Unlike what structure- and process-oriented accounts of democratisation claim, democracy in South Korea was achieved through sustained popular action. The late-late development led by the authoritarian developmental state did not allow bourgeois or institutional politics to take the leading role for democracy. Social movements replaced them by making political opportunities and developing collective identity, their mobilising structures, and by using various discourses, repertoires, and framing. The structural context, movements' interaction with the state, and their strategies produced democracy with paradoxical results. Not only did they fail to achieve social democracy as their objective, but also the “founding election” for the transition to democracy in 1987 was exploited by elites. The paradoxical process of democratisation suppressed the reverse transition to reauthoritarianism on the one hand and constrained the popular sovereignty expressed through constitutionally legitimate massive collective action on the other hand. Though democratisation through collective action did not end “happily ever after,” it brought about democracy not only in institutional politics but also in noninstitutional politics. / Graduate
80

Reprezentace kolektivní identity v Toskánsku 18. století - obsahová analýza cestopisných svědectví o Anglii / Eighteenth Century Representation of Collective Identity in Tuscany - Content Analysis of Traveller Testimonies on England

Prokopová, Oldřiška January 2014 (has links)
The Master's thesis is based on testimonies of eighteenth-century Tuscan travellers to England. The main questions of the research are how their own identity was created through the categorized and often-stereotyped image of the Other, whether and how it was related to the Enlightenment and what were the cognitive strategies that the travellers used when they encountered the English. The research is based on the method of content analysis applied to the Tuscan traveller Luigi Angiolini, who is then compared to five other Tuscan travellers. An analysis of various aspects of the definition of the Self and of collective identification ensues.

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