Made available in DSpace on 2016-04-25T16:44:37Z (GMT). No. of bitstreams: 1 Juliana de Moura Jorge Graminho.pdf: 1170913 bytes, checksum: 91d83f81518d7f11fdbf377bebc29853 (MD5) Previous issue date: 2013-10-24 / Ties and cooperation between employer and employee has been hurt by the current environment that emphasizes short term predominantly. Thus, to influence coopera-tion and, therefore, to get engagement and high performance from employees has been a major challenge for employers and leaders in companies. In this sense, this dissertation aims to investigate cooperatives and/or deserters (non-cooperative) de-cisions regarding to the binomial reward-performance between employee and em-ployer, within the organizational context, through Game Theory applied to a study of multiple cases, in an adapted version of the Prisoner's Dilemma. The survey, con-ducted with ten employees of an industry, showed that over the last seven years there was no complete congruence and reciprocity between performance delivered by the employee to the employer and the reward given by the employer to the em-ployee. These results reinforce the premise that not all decisions regarding the re-ward and performance take into account past decisions and no seek to maximize results. Consequently, high performance is not reinforced and perpetuated, and in the same way the poor performance finds conditions for spreading. Finally, these re-search findings allowed reflect on what policies and practices can be adopted to achieve cooperation, engagement, high performance and a best collective result / Vínculo e cooperação entre empregador e empregado têm sido afetados pelo ambi-ente organizacional que enfatiza resultados de curto prazo. Estimular cooperação para obter engajamento e alto desempenho dos empregados é um grande desafio para empregadores e líderes nas empresas. Considerando as tensões entre compe-tição e cooperação, esta dissertação objetiva investigar as decisões cooperativas e/ou desertoras (não cooperativas) relativamente ao binômio recompensa-desempenho entre empregado e empregador no âmbito organizacional, à luz da Teoria dos jogos. Trata-se de um estudo de múltiplos casos em uma versão adapta-da do Dilema do Prisioneiro. A pesquisa, realizada com dez empregados de uma indústria, demonstrou que, no decorrer dos últimos sete anos, não houve plena con-gruência e reciprocidade entre desempenho entregue pelo empregado ao emprega-dor e a recompensa oferecida pelo empregador ao empregado. Os resultados mos-tram, não é sempre que todas as decisões quanto à recompensa e desempenho consideraram decisões passadas e que também não é sempre que todas buscam maximizar resultados. Consequentemente, o alto desempenho não é reforçado e perpetuado, da mesma forma que o baixo desempenho encontra condições para se propagar. A pesquisa permitiu ainda a reflexão sobre quais políticas e práticas po-dem ser adotadas para alcançar a cooperação, o engajamento, alto desempenho e um melhor resultado coletivo

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La tesi indaga il ruolo specifico agito dalle organizzazioni di terzo settore in reti associative multilivello, dal punto di vista della capacità di generare e valorizzare le relazioni con gli altri membri e con l'ambiente esterno. Per reti multilivello si intendono quegli organismi, a diversi gradi di formalizzazione, che riuniscono al loro interno entità locali, di secondo livello, ed eventualmente di livelli coordinativi superiori, con lo scopo di fornire supporto all'attività dei gruppi affiliati o di coordinarne le risorse materiali e immateriali per il benessere sociale della comunità. Le indagini condotte hanno incluso nel campo di osservazione sia le reti che comprendono esclusivamente organizzazioni di terzo settore le organizzazioni multilivello di terzo settore sia i network di partnership miste con enti pubblici. La dimensione della produttività sociale delle reti è stata letta attraverso la lente del concetto di capitale sociale, inteso come la dotazione, da parte di una rete, di relazioni caratterizzate da codici normativi e prassi di fiducia, reciprocità e collaborazione. I risultati delle tre indagini presentate, di carattere sia quantitativo che qualitativo, mostrano che: a) esiste uno specifico capitale sociale prodotto da organizzazioni multilivello di terzo settore che è in grado di connetterle sia all'interno del network (funzione bonding) che all'esterno (funzione bridging); b) che tale capitale sociale di terzo settore possiede delle sue proprie qualità che lo distinguono dalla relazionalità agita in reti di servizio pubbliche; c) che la relazionalità delle organizzazioni di terzo settore è in grado, in certe condizioni, di svilupparsi verso l'esterno in reti di partnership miste con soggetti del settore pubblico, determinando nuove dinamiche relazionali ed esiti societari peculiari. / The dissertation deals with the specific role played by third sector organizations in multilevel associative networks in terms of capacity to generate and foster relationships with other members and with the outer context. Multilevel associative networks are defined as those entities that gather local agencies, second level and higher coordination level entities with the aim of providing support for the affiliated groups and/or coordinating material and immaterial resources for the benefit of the community. The research field included networks comprising third sector organizations only so-called third sector multilevel organizations as well as plural partnership networks with other public agencies. The social productivity dimension was studied through the lenses of the social capital concept, defined as that specific set of resources possessed by those networks endowed with relationships of trust, reciprocity and collaboration. The results of the three research projects presented, carried out with quantitative and qualitative techniques, show that: a) there is a specific social capital produced by third sector multilevel organizations which connects actors both within the network (bonding function) and with the outer world (bridging function); b) the third sector's social capital presents some distinctive characteristics compared with the relational properties of public service networks; c) third sector organizations are able, under certain circumstances, to develop social capital networks also with public agencies, setting new dynamics and peculiar social outcomes.

Today the conception of human rights is an idea that preserves its intransitive, inalienable and indivisible quality with a cross-cultural reference. The idea of human rights, entering our lives from the 18th century onwards, has gained a worldwide recognition through the Universal Declaration of Human Rights. The idea occupies place both at the level of rules and principles as a project and at the level of our daily problem solutions, modifications and the daily course of our lives as a pragmatics. The political framework provides the idea of human rights such a justification that it constitutes a significant part of our decisions, thoughts and actions. On the other hand, the grounds of the idea has been questioned as a part of the Enlightenment project since it was first articulated and especially in recent decades certain radical criticisms originating from Nietzche&rsquo / s thought became prevalent. The thesis questions this easy alliance between Nietzsche and radical attacks to human rights thought. In the first chapter, I first provided a brief historical overview of the idea of human rights. Then, I had a closer look towards the principles of universality, equality, autonomy and is-ought distinction with special reference to Kantian formulations of these concepts and in the second chapter, I elaborate Nietzsche&rsquo / s perception of these same principles and our understanding of conventional morality in general, to reach an articulated answer to the question: Would Nietzsche be categorically against human rights? I conclude that his philosophical attitude to these four principles differ from each other. In this context the thesis regards Nietzschean informal structures over the Kantian formal ones as complementary for a full grasp of the idea of human rights by offering a connection of the transitionality between Kant and Nietzsche.

Il a été démontré en laboratoire que l’équilibre de Nash n’était pas toujours un bon indicateur du comportement humain. Différentes théories alternatives (aversion à l’inégalité, réciprocité et norme sociale) ont vu le jour pour combler les lacunes de la théorie classique, mais aucune d’elles ne permet d’expliquer la totalité des phénomènes observés en laboratoire. Après avoir identifié les lacunes de ces modèles, ce mémoire développe un modèle qui synthétise dans un tout cohérent les avancées de ceux-ci à l’aide de préférences hétérogènes. Afin d’augmenter la portée du modèle, une nouvelle notion d’équilibre, dite comportementale, est ajoutée au modèle. En appliquant le nouveau modèle à des jeux simples, nous pouvons voir comment il élargit le nombre de comportements pouvant être modélisé par la théorie des jeux. / It has been shown in laboratory experiments that the Nash equilibrium was not always a good indicator of human behavior. Various alternative theories (inequity aversion, reciprocity and social norms) have emerged to fill gaps in the classical theory, but none of them can explain all the phenomena observed in the laboratory. After identifying the shortcomings of these models, this thesis develops a model that summarizes advances made by those models into a coherent whole by using heterogeneous preferences. To increase the scope of the model, a new notion of equilibrium, a behavioral equilibrium, is added to the model. By applying the new model to simple games, we can see how it expands the number of behaviors that can be modeled by game theory.

The research presented in this dissertation adopts an empirical Saussurean structuralist approach to elucidating the true meaning of the verb patterns characterised formally by vowel lengthening in Modern Standard Arabic (MSA). The verbal system as a whole is examined in order to place the patterns of interest (III and VI) in context, the complexities of Arabic verbal morphology are explored and the challenges revealed by previous attempts to draw links between form and meaning are presented. An exhaustive dictionary survey is employed to provide quantifiable data to empirically test the largely accepted view that the vowel lengthening patterns have mutual/reciprocal meaning. Finding the traditional explanation inadequate and prone to too many exceptions, alternative commonalities of meaning are similarly investigated. Whilst confirming the detransitivising function of the ta- prefix which derives pattern VI from pattern III, analysis of valency data also precludes transitivity as a viable explanation for pattern III meaning compared with the base form. Examination of formally similar morphology in certain nouns leads to the intuitive possibility that vowel lengthening has aspectual meaning. A model of linguistic aspect is investigated for its applicability to MSA and used to isolate the aspectual feature common to the majority of pattern III and pattern VI verbs, which is determined to be atelicity. A set of verbs which appear to be exceptional in that they are not attributable to atelic aspectual categories is found to be characterised by inceptive meaning and a three-phase model of event time structure is developed to include an inceptive verbal category, demonstrating that these verbs too are atelic. Thus the form-meaning relationship which is discovered is that the vowel lengthening verbal patterns in Modern Standard Arabic have atelic aspectual meaning.

Diss. Stockholm : Handelshögskolan, 2009 Sammanfattning jämte 6 uppsatser

This research study explores the perceived impact of multiple sclerosis on “carepartners” in committed caring relationships as the spousal roles change over time. Both quantitative and qualitative methods were used in this study of persons with MS and their spousal carers residing in Australia during ten months of recruitment. Varied recruitment methods were used including the internet. 263 expressions of interest were received, and 203 survey packets were returned with usable data (77%). The demographic instrument and 4 scales measuring mood, reciprocity, life satisfaction and functional wellness were subjected to descriptive statistical analysis. Results from the quantitative phase of the study supported many international epidemiological findings related to gender, age of onset, difficulty in obtaining a diagnosis in the light of vague early symptoms of MS, and high levels of depression in the study sample. The preliminary analysis suggested that these data should be analysed further in dyadic terms (a person with MS and their identified carer). Further inferential statistical analysis examined the data sub-set of ‘pairs only’ which helped to inform formation of a pool of couples in caring relationships from which was selected a sub-sample of 12 spousal dyads residing in Victoria for interview in the second phase of the study. / Emerging themes from narrative analysis (n=24 persons) revealed pressing concerns, personal strengths and coping strategies of interviewees. Two themes of special interest relating to (1) differing perceptions by ‘carepartners’ of the importance of cognitive changes to the dyadic relationship, and (2) expectations of health professionals are explored. Most respondents agreed that their expectations left much to be desired, suggesting that improvements could be made in the area of health care delivery to persons with MS, their carers and their families. There are implications for the development of a multidisciplinary, ongoing assessment, educational and support program for these persons. Further research is needed to define and expand the proposed role of a specialized key contact person to be a valuable ‘advocate’ in the delivery of timely health care resources throughout the disease trajectory.

This research study explores the perceived impact of multiple sclerosis on “carepartners” in committed caring relationships as the spousal roles change over time. Both quantitative and qualitative methods were used in this study of persons with MS and their spousal carers residing in Australia during ten months of recruitment. Varied recruitment methods were used including the internet. 263 expressions of interest were received, and 203 survey packets were returned with usable data (77%). The demographic instrument and 4 scales measuring mood, reciprocity, life satisfaction and functional wellness were subjected to descriptive statistical analysis. Results from the quantitative phase of the study supported many international epidemiological findings related to gender, age of onset, difficulty in obtaining a diagnosis in the light of vague early symptoms of MS, and high levels of depression in the study sample. The preliminary analysis suggested that these data should be analysed further in dyadic terms (a person with MS and their identified carer). Further inferential statistical analysis examined the data sub-set of ‘pairs only’ which helped to inform formation of a pool of couples in caring relationships from which was selected a sub-sample of 12 spousal dyads residing in Victoria for interview in the second phase of the study. / Emerging themes from narrative analysis (n=24 persons) revealed pressing concerns, personal strengths and coping strategies of interviewees. Two themes of special interest relating to (1) differing perceptions by ‘carepartners’ of the importance of cognitive changes to the dyadic relationship, and (2) expectations of health professionals are explored. Most respondents agreed that their expectations left much to be desired, suggesting that improvements could be made in the area of health care delivery to persons with MS, their carers and their families. There are implications for the development of a multidisciplinary, ongoing assessment, educational and support program for these persons. Further research is needed to define and expand the proposed role of a specialized key contact person to be a valuable ‘advocate’ in the delivery of timely health care resources throughout the disease trajectory.

This work considers the theoretical, epistemological and methodological criteria for a hermeneutic phenomenological approach to the study of spiritual experience founded within a qualitative paradigm. Spirituality is noted to be of increasing significance in society and as a developing discipline within the academy and spiritual experience is offered as an opening to greater understanding and appreciation of an individual's understandings of their spirituality. The methodology provides an interpretative approach towards an opportunity for resonance, identification and empathy between individual and reader through richly descriptive narratives offering insights into such experiences and developing themes and threads of particular interest prior to seeking universal and semi universal traits between or amongst narratives. Practical methods for applying the methodology are considered, including ethical and researcher reflexive issues. The assessment of the methodology includes its application to a case study, located within contemporary Christianity in the Roman Catholic Archdiocese of St Andrews and Edinburgh, Scotland, which due to limitations of space focuses particularly on the notion of the Gift and assists in the determination of the efficacy and validity of hermeneutic phenomenology in the study of spiritual experience.