Aim of the Master thesis is: To evaluate the education demand of the health literacy program in the Kaunas University Hospital. Goals of the paper are: 1. To reveal the interface between the knowledge and behavior of the patients treated in the Kaunas University Hospital. 2. To motivate the education demand of the patients’ health literacy. Research methodology: From December of 2005 to January of 2006 the autonomous survey of the Kaunas University Hospital respondents, using the standardized questionnaire, designed for the patients, was accomplished. 183 patients participated (96.3 % response rate) in the survey. The research material was processed using the SPSS statistical package of data analysis. Research results: The patients who had enough knowledge on the health maintenance (52,2 %) more valuated their health (76,1 %) (χ² = 18; LLS = 4; p = 0,001) as well as were careful about their health while were healthy (67 %) (χ² = 26,3; LLS = 4; p = 0,000), and when got sick have changed their lifestyle and behavior: have changed their nutrition habits (45,8%), have reduced their weight (44 %), tried to leave off smoking (32 %), tried to drink less alcohol (90 %). Because of an unsuitable communication of health specialists, using many complicated medical concepts the patents are not able to understand the provided health information (69,7 %) (χ² = 46; LLS = 4; p = 0,000), and therefore perform worse the medical prescription (16,2 %) (χ² = 19,2; LLS = 4; p = 0,001)... [to full text]

Background: Nurse practitioners are increasingly conducting consultations with patients on the same basis as medical doctors. However little is known about communication within nurse practitioner consultations. Research on communication in nurse practitioner consultations has identified nurse practitioners communicate with patients in a hybrid style, combining biomedical information with the discussion of subjective information from everyday life. Research has not fully explained why this hybrid style occurs in nurse practitioner consultations, nor determined its links to consultation duration, patient expectations, satisfaction, and enablement. This study was developed to address these gaps in research of communication in nurse practitioner consultations. Aim: This study aims to advance understanding of the discrete nature of the communication processes and social interactions occurring in the nurse practitioner consultation, including explicating the reasons for the occurrence of the particular communication processes and interaction styles observed in those consultations. Methods: The study was conducted in a nurse-led primary care clinic providing general practice care. Within a case study research approach mixed methods were utilised, combining structured analysis of video recorded observations of nurse practitioner consultations, questionnaire-based measures of patient expectations, satisfaction, and enablement, and interviews with some of the participants of the consultations. The sample for video recording comprised three nurse practitioners employed at the clinic, and 30 patients registered at the clinic. Questionnaire responses were provided by 71 patients, including 26 whose consultations had been video recorded. All three nurse practitioners participated in post-consultation individual interviews, and 11 patient / carers participated in post-consultation individual interviews. The video recorded consultations were analysed with the Roter Interaction Analysis System (RIAS), a method of quantified interactions frequency analysis. The questionnaire responses were analysed with descriptive statistics. Transcripts of the interviews were analysed using computerised qualitative data analysis with NVivo. Findings: A significant majority of observed social interaction in the consultations used patient-centred communication styles (p=0.005), with neither nurse practitioners nor patients or carers being significantly more verbally dominant. Nurse ii practitioners guided the sequence of consultation interaction phases, but patients and carers participated through asking questions and involvement in negotiations for care planning. Patient / carers were highly satisfied with their consultations, and significantly higher general satisfaction was noted when participants expected the nurse practitioners to be able to diagnose their presenting problem (p=0.043). Patient / carers expressed significantly higher levels of enablement than have been seen in previous studies of enablement with other types of clinicians (p=0.003). The mean consultation time length of 10.97 minutes is comparable with studies of general practitioners. The participants’ perceptions of nurse practitioner consultation communication processes and social interactions were represented through six themes; Consulting style of nurse practitioners; Nurse practitioner – GP comparisons; Lifeworld content or lifeworld style issues; Nurse practitioner role ambiguity; Creating the impression of time; and Expectations for safety netting. Contribution to knowledge: This study reveals nurse practitioner consultations comprise collaborative openness to peoples’ agendas and questions, expressions of everyday lifeworld experiences, expanded impressions of time, clear explanations augmented by integrated clinical reasoning, and participatory negotiations. These communicative features arise from a combination of social, ideological, and epistemological factors, prompting nurse practitioners to privilege how they interact with patients and carers, and to adopt a hybrid patient-centred style combining the nursing ideology of holism and their knowledge of biomedicine. This form of communication has been characterised as a stylistic exemplar for good consultation communication practice, which potentially facilitates shared decision-making. This research has resulted in new knowledge of the communication processes and social interactions used in nurse practitioner consultations, which demonstrates the importance of clinicians giving precedence to how they communicate and interact with patients so as to optimise their therapeutic outcomes without compromising the duration of consultations.

Information Communication Technologies are increasingly used in organisations’ market expansion strategies. These Information communication technologies provide organisations with opportunities such as ease of communication and movement of resources, making the entry into new markets a faster and less resource heavy process. When expanding throughout the African continent, the challenge presented in using this approach is that many African markets have underdeveloped information communication technology infrastructure. In considering this barrier, the extent to which information communication technology enables market expansion throughout the African continent is the topic which has been fully analysed and discussed. An exploratory research design and a qualitative method have been used in this study. The subjects of the data collection were three key individuals selected from a large South African retailer. These three individuals job roles spanned across the marketing and IT departments and were influential in the organisation’s expansion efforts throughout Africa. The findings of this study show that the levels of information communication technology infrastructure vary vastly from country to country on the African continent, noting South Africa, Kenya, Nigeria, Zambia and Botswana as the more advanced nations with the Democratic Republic of Congo and Uganda lagging in development. The findings also show that for retailers, the retail focused technology available in South Africa is not yet available in other African nations which causes challenges in offering the same value to consumers across the board. However, the finding show that the development of cloud-based systems has assisted in the widespread use of technologies without the need of heavy investments into physical locations.

This clinical enquiry, based on clinical work undertaken during an internship, explores the role of music therapy in the nurturing of personhood of persons in a male psychogeriatric ward. The purpose of the enquiry is to draw insights into the role of music therapy in fostering personhood, not only in patients, but nursing staff members, who were included in the weekly music therapy group. The music therapy sessions included a variety of musical activities with many opportunities for performing. Over the course of thirteen sessions, clinical material was selected via purposive sampling, in the form of three video excerpts, and text lifted from observation notes. This material was analyzed using the research methods of coding, categorizing and identifying themes. The emerging themes are opportunities for growth of personal worth; experience of a changing group and self-identity; community: being in social relationship with others; and musical interplay: expression through music. It appears that music therapy indeed played a role in nurturing the personhood of group members, through the affordance of opportunities, and through enablement and empowerment of the individuals and the group. It would seem that including staff in the music therapy groups, developed not only their own personhood, but the personhood of the patient. This may have implications in music therapists’ view of the role of the nursing staff member within a music therapy group. Staff may be seen as, not only perfunctory helpers, but as a contributing, equal members of a music therapy group. / Dissertation (MMus)--University of Pretoria, 2008. / Music / UCTD / Unrestricted

Les métiers d’aide-soignante, en France, et de préposés aux bénéficiaires, au Québec (Canada) (AS/PB) sont placés au bas de la hiérarchie organisationnelle des organisations gériatriques (EHPAD, en France, et CHSLD, au Québec). Les AS/PB détiennent néanmoins une fonction centrale dans ces organisations puisqu’ils doivent réaliser des actes d’accompagnement et d’hygiène auprès des personnes âgées dépendantes. Nous avons cherché à comprendre comment se transmettent les compétences professionnelles pour les membres de ces métiers. Deux solutions sont fréquemment données : pour les AS/PB, les compétences détiennent un caractère naturel; celles-ci ne seraient pas transmises, mais possédées naturellement. Les directions d’établissement, quant à elles, tendent à démontrer l’importance de la formation dans la libre acquisition des compétences. Nous avons choisi de suivre un autre cheminement de recherche. Nous avons étudié le processus d’intégration des nouvelles recrues dans les organisations gériatriques. 47 entretiens biographiques ont été réalisés auprès d’AS/PB, ainsi que 30 heures d’observation. Nos résultats nous ont prouvé que le fait de devenir AS/PB est largement conditionné par le jugement des pairs lors de l’intégration des nouvelles recrues dans l’organisation. Il semble ainsi qu’une sélection se réalise concernant celles et ceux qui pourront obtenir une place dans l’organisation gériatrique et un emploi d’AS/PB. Cette sélection prend sens lorsque l’on considère les difficiles conditions de travail subies par ces acteurs professionnels. La formation ne permet pas aux recrues de connaître les difficultés engendrées principalement par le manque de personnel et les absences à répétitions. Ces difficultés conduisent la majorité des acteurs à un désenchantement consécutif à l’écart entre l’image idéalisée du métier (le relationnel) et la réalité organisationnelle. Le groupe de pairs, lors de la phase d’orientation, juge préalablement les nouvelles recrues considérées aptes à « pouvoir-faire » les tâches malgré les difficiles conditions de travail. Les compétences professionnelles requises ne se limitent plus aux compétences domestiques. D’autres compétences tacites sont transmises aux recrues jugées compétentes par le groupe de pairs. Elles ont pour but l’utilisation collective de stratégies de contournement de la souffrance au travail. L’intégration a également une place centrale car elle est à la base d’une construction identitaire de la nouvelle recrue. Par le jugement des pairs (l’identité pour autrui), la représentation de soi (l’identité pour soi) tend à se transformer. Les acteurs sont amenés à se présenter comme des individus ayant eu depuis toujours le goût à devenir AS/PB. Pourtant, l’étude de leur trajectoire professionnelle nous permet de considérer qu’ils sont majoritairement touchés par des ruptures biographiques. On assiste ici à un véritable phénomène d’habilitation, c'est-à-dire de construction du professionnel compétent. En effet, par l’habilitation, les acteurs tendent à oublier le processus social qui les a conduits à occuper ce métier, et à présenter leur trajectoire professionnelle comme une continuité homogène. Le processus d’intégration possède de grandes similarités entre la France et le Québec. Le groupe de pairs détient une fonction intégrative importante dans les deux contextes. Il possède également une fonction solidaire, bien plus importante en France qu’au Québec. Face aux jugements critiques des aidants familiaux, le groupe de pairs au Québec ne défend pas nécessairement ses membres. La responsabilité individuelle est plus souvent mise en avant. A contrario, en France, la solidarité des membres du groupe de pairs est essentielle. Mais celle-ci ne permet pas aux aides-soignantes de profiter des remarques valorisantes des aidants familiaux, qui auraient pu accroître leur reconnaissance collective / Nurse’s aides (called aides-soignantes) in France, and nurse’s aides (called préposés aux bénéficiaires), in Quebec (Canada) (AS/PB), are placed at the bottom of the organizational hierarchy of geriatric organizations (EHPAD in France and CHSLD in Quebec). The AS/PB still hold a central role in these organizations because they must perform acts of support and health among older dependant people. We tried to understand how professional skills are transmit for members of these occupations. Both solutions are frequently given: for AS/PB, skills have a natural character, they would not be passed, but naturally possessed. Managers of organizations, in turn, suggest the importance of learning the free skills. We chose to follow another path of research. We have studied the integration of new recruits in the geriatric organizations. 47 biographical interviews were conducted with AS/PB, and 30 hours of observation. Our results have shown that to become AS/PB is largely determined by peer judgment during the integration of new recruits into the organization. It thus appears that selection takes place for those who can secure a place in the organization and a geriatric use of AS/PB. This selection makes sense when we consider the difficult working conditions faced by these professional actors. The training does not allow recruits to experience the difficulties caused mainly by lack of staff absences and rehearsals. These difficulties lead most players to a disenchantment resulting from the gap between the idealized image of the trade (the relationship) and the organizational reality. The peer group during the orientation phase, the judge previously considered suitable for new recruits "can-do" tasks despite the difficult working conditions. The skills required are no longer limited to domestic skills. Other tacit skills are passed on to recruits deemed competent by the peer group. They aim to use collective strategies to circumvent the problems at work.  The integration also has a central role because it is the basis of identity construction of the new recruit. By peer judgment (the identity for others), the representation of self (identity for itself) tends to change. Actors are asked to present themselves as individuals who had always been the taste to become AS/PB. However, the study of their professional career allows us to consider that they are mostly affected by biographical breaks. We are witnessing here is a real phenomenon of « habilitation », that is to say construction professional. Indeed, by habilitation, the actors tend to forget the social process that led them to take this job and to submit their professional career as a homogeneous continuity. The integration process has strong similarities between France and Quebec. The peer group has an important integrative function in both contexts. It also features an integral, although higher in France than in Quebec. Faced with the critical judgments of caregivers, the peer group in Quebec do not necessarily defending its members. Individual responsibility is more often highlighted. In contrast, in France, the solidarity of the group of peer is essential. But it does not allow aides to enjoy the rewarding comments of caregivers, which could increase their collective recognition

Philosophiae Doctor - PhD / The purpose of this qualitative study was to identify ways in which the University of the Western Cape (UWC) occupational therapy (OT) curriculum could be developed to prepare its graduates to advance occupational justice in community service practice. The background to the study is the development of occupational therapy practice and education within a policy context of health reform that gave momentum to the shift in emphasis from a bio-medical to a more socio-political approach to health in South Africa. Underpinning this study was the assumption that OT education informs professional practice and that uncovering new graduates’ practice experiences can inform the development of the UWC OT curriculum. The aim of the studyn was to examine how UWC OT graduates conceptualised occupational justice and how it manifested in their daily practice of community service in three provinces in South Africa. The study is framed within the theories of occupational justice and critical curriculum theory, in particular, critical pedagogy. A literature review pertaining to the application of occupational justice in OT practice and education is presented. This includes the background values that inform the practice of occupational justice, the application of occupational justice as it relates to OT practice and the relationship between OT education and occupational justice. The research design that was adopted is that of a single, interpretive case study. Through purposive sampling seven occupational therapy graduates from UWC who graduated in 2009, and who practiced in under-resourced, rural community service settings in 2010, were selected to participate in the study. The methods of data collection that were utilised were participant observation, a reflective journal, semi-structured paired or dyadic interviews and document review. The findings revealed that occupational justice held considerable value for the participants. They conceptualised occupational justice as enhanced health and well-being, and broader social change as an outcome of the facilitation of occupational enablement. The nature of their community service practice settings, however, posed several challenges for the participants. From the perspective of the participants, the dominance of the medical model, lack of resources and system of bureaucracy appeared to be the biggest challenges they encountered. While the participants’ education was geared towards equipping them to provide appropriate services as indicated by local needs, the health system was not ready tob accommodate their practice. Consequently, the participants appeared to encounter hegemony in practice. In encountering hegemony, however, they displayed an attitude of defeatism, leaving them with feelings of guilt, despondency and powerlessness. They lacked the skills to respond to power dynamics and to interact with people in positions of power. The main conclusion drawn from the study findings is that for OT graduates to impact the contexts in which they practice in South Africa, OT education must ensure that students develop competence to deal with the complexities of community service practice. This implies that transformational learning as pedagogical practice is of the essence, as it frames student preparation not just as learning but as a process of critical reflexivity that equips them to respond to power dynamics and intervene in matters related to occupational justice as active agents of change. The role and practice of occupational justice are subjects of debate in the context of OT education as they are for the profession broadly. This study contributed to this conversation through its examination of UWC OT graduates’ actual practice and the transmission of occupational justice-promoting practice through UWC OT education. The study highlighted that it is imperative that OT curricula in South Africa provide opportunities for students to engage in critical reflection on ways in which indigenous knowledge and a local understanding of occupational justice, as it relates to collective agency and critical consciousness, can be made more explicit in everyday practices. To this end, recommendations for the development of the UWC OT curriculum are made in respect of curriculum structure, content and approach; interdisciplinary education and practice, support for community service graduates and occupational therapy continued professional development.

[EN] This thesis has been created within the framework of the interoperability of the networks of sensors in industrial environments, using standard SWE (Sensor Web Enablement). It has developed from the participation in different research projects, within the research group SATRD (Distributed Real Time Systems and Applications) of the Communications Department of the UPV. Has gone a long time since the appearance of the first sensors that were only able to respond to a stimulus, to the concept of sensor web, where sensors can be remotely configured, perform actions and process and integrate data from other sensors. Nowadays, the use of networks of sensors or WSN (Wireless Sensor Networks) is widespread in several fields, to gather information, which can then be used by other applications. As it increases its use, it is necessary to combine or add data from sensors of different WSN, which is not always possible, due to the lack of interoperability between different manufacturers. That is why OGC (Open Geospatial Consortium) founded SWE, in order to develop standards for access to sensors via the Internet and thus improve the interoperability. For these reasons, in this thesis is specified an IoT architecture (Internet of Things) generically, so that it can be extended to multiple environments. The I3WSN architecture is designed for monitoring and control systems, ensuring interoperability between the different elements through the integration of SWE standards. After the design, the application of the architecture is carried out in three different contexts, associated with three research projects. The first of them, in order to monitor and manage the workers' health in industrial environments, based on environmental and medical data, within the project FASyS (Fabrica Absolutamente Segura y Saludable). Secondly, to ensure the level of assurance of a smart grid environment, from the capture of the security information of all its elements, in the UniverSEC project. Finally, to manage efficiently and intelligently transport freight containers, from traffic data in real time, in the project STIMULO. / [ES] Esta tesis se ha creado en el marco de la interoperabilidad de las redes de sensores en entornos industriales, mediante la utilización del estándar SWE (Sensor Web Enablement). Se ha desarrollado a partir de la participación en diferentes proyectos de investigación, dentro del grupo de investigación SATRD (Sistemas y Aplicaciones de Tiempo Real Distribuidos) del Departamento de Comunicaciones de la UPV. Ha pasado mucho tiempo desde la aparición de los primeros sensores que únicamente eran capaces de responder frente a un estímulo, hasta el concepto de sensor web, donde los sensores pueden ser configurados de forma remota, realizar acciones y procesar e integrar datos de otros sensores. Hoy en día, la utilización de redes de sensores o WSN (Wireless Sensor Networks) está ampliamente extendida en diversos ámbitos, para recopilar información, que luego pueda ser utilizada por otras aplicaciones. A medida que aumenta su utilización, surge la necesidad de combinar o agregar datos de sensores de distintas WSN, lo cual no siempre es posible, debido a la falta de interoperabilidad entre los distintos fabricantes. Es por ello que OGC (Open Geospatial Consortium) fundó SWE, con el fin de desarrollar estándares para el acceso a sensores a través de Internet y así mejorar la interoperabilidad. Por estos motivos, en esta tesis se ha especificado una arquitectura IoT (Internet of Things) de forma genérica, para que se pueda extender a múltiples entornos. La arquitectura I3WSN se ha diseñado para la monitorización y el control de sistemas, garantizando la interoperabilidad entre los distintos elementos gracias a la integración de los estándares de SWE. Tras el diseño, se ha llevado a cabo la aplicación de la arquitectura en tres contextos distintos, asociados a tres proyectos de investigación. El primero de ellos, con el objetivo de monitorizar y gestionar la salud de los trabajadores en entornos industriales, a partir de datos del entorno y datos médicos, dentro del proyecto FASyS (Fabrica Absolutamente Segura y Saludable). El segundo, para garantizar el nivel de aseguramiento de un entorno smart grid, a partir de la captura de la información de seguridad de todos sus elementos, en el proyecto UniverSEC. Y por último, para gestionar de forma eficiente e inteligente el transporte de contenedores de mercancías, a partir de los datos de tráfico en tiempo real, en el proyecto STIMULO. / [CAT] Aquesta tesi ha estat creada en el marc de la interoperabilitat de les xarxes de sensors en entorns industrialitzats, utilitzant l'estàndard SWE (Sensor Web capacitació). S'ha desenvolupat des de la participació en diversos projectes d'investigació, dins del grup d'investigació SATRD (Sistemes i Aplicacions de Temps Real Distribuïts) del Departament de Comunicació de la UPV. Ha passat molt temps des de l'aparició dels primers sensors que només eren capaços de respondre a un estímul, fins al concepte de sensor web, on els sensors es poden configurar remotament, realitzar accions i processar i integrar les dades d'altres sensors. Avui en dia, l'ús de xarxes de sensors o WSN (Wireless Sensor Networks) està àmpliament estesa en diversos àmbits, per a recollir informació, que desprès puga ser utilitzada per altres aplicacions. A mesura que augmenta el seu ús, sorgeix la necessitat de combinar o afegir dades de sensors de diferents WSN, que no sempre és possible, degut a la falta d'interoperabilitat entre els diferents fabricants. És per això que OGC (Open Geospatial Consortium) va fundar SWE, per desenvolupar estàndards per l'accés de sensors a Internet i així millorar la interoperabilitat. Per aquests motius, en aquesta tesi s'ha especificat una arquitectura IoT (Internet of Things) de forma genèrica, per tal que es puga estendre a múltiples entorns. L'arquitectura I3WSN s'ha dissenyat per la monitorització i el control de sistemes, garantint la interoperabilitat entre els diferents elements gràcies a la integració dels estàndards de SWE. Després el disseny, s'ha dut a terme l'aplicació de l'arquitectura en tres contextos diferents, associats amb tres projectes d'investigació. El primer d'ells, amb la finalitat de monitoritzar i gestionar la salut dels treballadors en entorns industrials, a partir de dades ambientals i dades mèdiques, dins del projecte FASyS (Fabrica Absolutamente Segura y Saludable). El segon, per garantir el nivell d'assegurament d'un entorn de smart grid, a partir de la captura de la informació de seguretat de tots els seus elements, en el projecte UniverSEC. I finalment, per gestionar de manera eficient i intel·ligent el transport de contenidors de mercaderies, a partir de les dades de trànsit en temps real, en el projecte STIMULO. / Giménez Salazar, P. (2015). Aplicaciones de SWE en entornos industriales [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/51282 / TESIS

Cyber-Physical Systems (CPS) have become one of the greatest research topics today; because they pose a new complex discipline, which addresses big existing and future systems as the Internet, the Internet of Things, sensors networks and smart grids. As a recent discipline, there are many possibilities to improve the state of the art, interoperability being one of the most relevant. Thus, this thesis has been created within the framework of interoperability for CPS, by using the SOS (Sensor Observation Service) standard, which belongs to the SWE (Sensor Web Enablement) framework of the OGC (Open Geospatial Consortium). It has been developed to give rise to a new line of research within the Distributed Real-Time Systems and Applications group (SATRD for its acronym in Spanish) from the Communications Department of the Polytechnic University of Valencia (UPV for its acronym in Valencian). The approach, with which the interoperability in the CPS has been addressed, is of synthetic type (from parts to whole), starting from a verifiable and workable solution for interoperability in sensor networks, one of the most significant CPSs because it is integrated in many other CPSs, next adapting and testing the solution in more complex CPS, such as the Internet of Things. In this way, an interoperability solution in sensor networks is proposed based on the SOS, but adapted to some requirements that makes of this mechanism a lighter version of the standard, which facilitates the deployment of future implementations due to the possibility of using limited devices for this purpose. This theoretical solution is brought to a first implementation, called SOSLite, which is tested to determine its characteristic behavior and to verify the fulfillment of its purpose. Analogously, and starting from the same theoretical solution, a second implementation is projected called SOSFul, which proposes an update to the SOS standard so that it is lighter, more efficient and easier to use. The SOSFul, has a more ambitious projection by addressing the Internet of Things, a more complex CPS than sensors networks. As in the case of the SOSLite, tests are performed and validation is made through a use case. So, both the SOSLite and the SOSFul are projected as interoperability solutions in the CPS. Both implementations are based on the theoretical proposal of a light SOS and are available for free and under open source licensing so that it can be used by the research community to continue its development and increase its use. / Los Sistemas Ciber-Físicos (CPS) se han convertido en uno de los temas de investigación con mayor proyección en la actualidad; debido a que plantean una nueva disciplina compleja, que aborda sistemas existentes y futuros de gran auge como: la Internet, la Internet de las Cosas, las redes de sensores y las redes eléctricas inteligentes. Como disciplina en gestación, existen muchas posibilidades para aportar al estado del arte, siendo la interoperabilidad uno de los más relevantes. Así, esta tesis se ha creado en el marco de la interoperabilidad para los CPS, mediante la utilización del estándar SOS (Sensor Observation Service) perteneciente al marco de trabajo SWE (Sensor Web Enablement) del OGC (Open Geospatial Consortium). Se ha desarrollado para dar surgimiento a una nueva línea de investigación dentro del grupo SATRD (Sistemas y Aplicaciones de Tiempo Real Distribuidos) del Departamento de Comunicaciones de la UPV (Universitat Politècnica de València). La aproximación con la cual se ha abordado la interoperabilidad en los CPS es de tipo sintética (pasar de las partes al todo), iniciando desde una solución, verificable y realizable, para la interoperabilidad en las redes de sensores, uno de los CPS más significativos debido a que se integra en muchos otros CPS, y pasando a adaptar y comprobar dicha solución en CPS de mayor complejidad, como la Internet de las Cosas. De esta forma, se propone una solución de interoperabilidad en las redes de sensores fundamentada en el SOS, pero adaptada a unos requerimientos que hacen de este mecanismo una versión más ligera del estándar, con lo que se facilita el despliegue de futuras implementaciones debido a la posibilidad de emplear dispositivos limitados para tal fin. Dicha solución teórica, se lleva a una primera implementación, denominada SOSLite, la cual se prueba para determinar su comportamiento característico y verificar el cumplimiento de su propósito. De forma análoga y partiendo de la misma solución teórica, se proyecta una segunda implementación, llamada SOSFul, la cual propone una actualización del estándar SOS de forma que sea más ligero, eficiente y fácil de emplear. El SOSFul, tiene una proyección más ambiciosa al abordar la Internet de las Cosas, un CPS más complejo que las redes de sensores. Como en el caso del SOSLite, se realizan pruebas y se valida mediante un caso de uso. Así, tanto el SOSLite como el SOSFul se proyectan como soluciones de interoperabilidad en los CPS. Ambas implementaciones parten de la propuesta teórica de SOS ligero y se encuentran disponibles de forma gratuita y bajo código libre, para ser empleados por la comunidad investigativa para continuar su desarrollo y aumentar su uso. / Els sistemes ciberfísics (CPS, Cyber-Physical Systems) s'han convertit en un dels temes de recerca amb major projecció en l'actualitat, a causa del fet que plantegen una nova disciplina complexa que aborda sistemes existents i futurs de gran auge, com ara: la Internet, la Internet de les Coses, les xarxes de sensors i les xarxes elèctriques intel·ligents. Com a disciplina en gestació, hi ha moltes possibilitats per a aportar a l'estat de la qüestió, sent la interoperabilitat una de les més rellevants. Així, aquesta tesi s'ha creat en el marc de la interoperabilitat per als CPS, mitjançant la utilització de l'estàndard SOS (Sensor Observation Service) pertanyent al marc de treball SWE (Sensor Web Enablement) de l'OGC (Open Geospatial Consortium). S'ha desenvolupat per a iniciar una nova línia de recerca dins del Grup de SATRD (Sistemes i Aplicacions de Temps Real Distribuïts) del Departament de Comunicacions de la UPV (Universitat Politècnica de València). L'aproximació amb la qual s'ha abordat la interoperabilitat en els CPS és de tipus sintètic (passar de les parts al tot), iniciant des d'una solució, verificable i realitzable, per a la interoperabilitat en les xarxes de sensors, un dels CPS més significatius pel fet que s'integra en molts altres CPS, i passant a adaptar i comprovar aquesta solució en CPS de major complexitat, com la Internet de les Coses. D'aquesta forma, es proposa una solució d'interoperabilitat en les xarxes de sensors fonamentada en el SOS, però adaptada a uns requeriments que fan d'aquest mecanisme una versió més lleugera de l'estàndard, amb la qual cosa es facilita el desplegament de futures implementacions per la possibilitat d'emprar dispositius limitats a aquest fi. Aquesta solució teòrica es porta a una primera implementació, denominada SOSLite, que es prova per a determinar el seu comportament característic i verificar el compliment del seu propòsit. De forma anàloga i partint de la mateixa solució teòrica, es projecta una segona implementació, anomenada SOSFul, que proposa una actualització de l'estàndard SOS de manera que siga més lleuger, eficient i fàcil d'emprar. El SOSFul té una projecció més ambiciosa quan aborda la Internet de les Coses, un CPS més complex que les xarxes de sensors. Com en el cas del SOSLite, es realitzen proves i es valida mitjançant un cas d'ús. Així, tant el SOSLite com el SOSFul, es projecten com a solucions d'interoperabilitat en els CPS. Ambdues implementacions parteixen de la proposta teòrica de SOS lleuger, i es troben disponibles de forma gratuïta i en codi lliure per a ser emprades per la comunitat investigadora a fi de continuar el seu desenvolupament i augmentar-ne l'ús. / Pradilla Ceron, JV. (2016). SOSLite: Soporte para Sistemas Ciber-Físicos y Computación en la Nube [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/76808 / TESIS

The purpose of this qualitative study was to explore and describe how the developmental asset framework could be used to conceptualise HIV/AIDS message framing. LoveLife media messages (as gain-framed HIV/AIDS prevention messages) were purposefully sampled. Qualitative content analysis allowed loveLife media messages to be analysed through coding, categorisation and memoing. The analysis process revealed core values and developmental assets portrayed in gain-framed HIV/AIDS prevention messages. Core values identified included, love, respect (portrayed least), dignity (portrayed most) and responsibility. Internal assets identified included, achievement motivation, school engagement, responsibility, integrity, restraint, honesty, planning and decision making, resistant skills, personal power, sense of purpose, self-esteem and positive view of personal future., External assets identified included, family support and positive family communication. Responsibility and personal power, were portrayed most and honesty together with family support, and positive family communication, least. Broadcast messages portrayed the most developmental assets and outdoor messages the least. Correlations were found between core values love, dignity, and responsibility, and the identified developmental assets. Insight was gained into three potential roles developmental assets could play in framing HIV/AIDS prevention messages. Firstly, developmental assets could serve as a source of enablement to make youth aware of strengths they could utilise to foster well-being. Secondly, developmental assets could direct incorporation of positive psychology principles in designing HIV/AIDS prevention messages. Lastly, the study revealed that the developmental asset framework could be used in conjunction with the theory of message framing in designing HIV/AIDS prevention messages. / Dissertation (MEd)--University of Pretoria, 2010. / Educational Psychology / unrestricted

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