Solo Show

Solo Show is a to-scale model Metro Arts’ gallery, in which it was exhibited. Set upon a timber frame, the model depicts a miniature ‘installation’ within the ‘space’: a foam block that obstructs one of the gallery’s walkways. Developed and produced for a group exhibition that explored the relationship between humour and art, this work explores and pokes fun at ideas of the institution, scale and the artist ego as well as communicating feelings of emergence, insecurity and hesitancy. The work was included in the group show 'Lean Towards Indifference!' at MetroArts, Brisbane, curated by art collective No Frills.

Interactions and consequences of inertia and switching costs

Purpose: Service research typically relates switching costs to customer loyalty, and portrays them as effective switching deterrents that engender harmful word-of-mouth (WOM). Rather than to customer loyalty, this paper aims to relate switching costs to consumer inertia, and show that while switching costs may result in customer retention, they can engender positive and negative WOM. This depends on whether the inertia stems from satisfaction or indifference. Design/methodology/approach: A mall-intercept survey investigated 518 customers' perceptions of their mobile phone service providers. Structural equation modelling fitted the data to the conceptual model. Findings: Switching costs deterred switching and engendered negative WOM, but only with low-inertia customers. With high-inertia customers, retention and WOM behaviours depended on whether the inertia stemmed from satisfaction or indifference. Satisfied customers with high switching costs tended to stay, gave more positive and less negative WOM. With indifferent customers, switching costs were unrelated to retention or WOM behaviours. Research limitations/implications: While they may be perceived negatively, switching costs can engender PWOM. Hence, research should not consider switching costs alone without considering the context that produces them. Practical implications: Service providers should segment their customers into low-inertia, high-inertia/satisfied and high-inertia/indifferent, and target each segment differently. By converting customers into the high-inertia/satisfied segment, service providers can make the best use of switching costs – not only in the traditional sense as a barrier to defection, but also as a way of generating positive WOM. Originality/value: This study is the first to consider the role of inertia with switching costs, positive WOM, and negative WOM. The findings suggest that past studies portraying switching costs as negative impediments that evoke only negative WOM might be misleading.

Your Loss is Our Gain

2 x 2.5 metre text based wall painting with a hidden automatic air freshener timed to spray every 60 seconds. The work formed part of a group exhibition that dealt with Humour,Politics and Art. It was part of a series of ongoing works made under the pseudonym Eve Roleston. Roleston is part of a trio of pseudonyms I use, the others being Ernesto Love, and Ernest Olove, to explore the research potential of the fictocritical in a visual arts practice.This forms part of an ongoing body of practice-led research undertaken in my PhD dealing with reconfiguring the relationship between art and politics.

Choice impulsivity: Definitions, measurement issues, and clinical implications

Background Impulsivity critically relates to many psychiatric disorders. Given the multifaceted construct that impulsivity represents, defining core aspects of impulsivity is vital for the assessment and understanding of clinical conditions. Choice impulsivity (CI), involving the preferential selection of smaller sooner rewards over larger later rewards, represents one important type of impulsivity. Method The International Society for Research on Impulsivity (InSRI) convened to discuss the definition and assessment of CI and provide recommendations regarding measurement across species. Results Commonly used preclinical and clinical CI behavioral tasks are described, and considerations for each task are provided to guide CI task selection. Differences in assessment of CI (self-report, behavioral) and calculating CI indices (e.g., area-under-the-curve, indifference point, steepness of discounting curve) are discussed along with properties of specific behavioral tasks used in preclinical and clinical settings. Conclusions The InSRI group recommends inclusion of measures of CI in human studies examining impulsivity. Animal studies examining impulsivity should also include assessments of CI and these measures should be harmonized in accordance with human studies of the disorders being modeled in the preclinical investigations. The choice of specific CI measures to be included should be based on the goals of the study and existing preclinical and clinical literature using established CI measures.

Kaupunkilaisen elinympäristöongelma : Käsitteellistämistavat ja puuttumisen mallit

The study analyses the reaction of urban residents to problems, i.e. disturbing factors, in their living environment, and also their ways of doing something about these problems. It is based on urban-sociological theory on everyday life in a modern metropolis. On this theoretical basis, problems in the urban living environment are analysed in terms of a policy of everyday interference: when urban citizens become aware of a problem in their environment, they face a pattern of behaviour where the norm is polite indifference and negative solidarity. They may feel they ought to do something about the problem, but at the same time, an implicit rule of urban life is not to interfere with other people s lives so they won t interfere with yours. For example, it is not that easy for someone disturbed by littering to complain directly to those who litter the streets. Or if you complain about tobacco smoke from the neighbour s balcony, your neighbours might get cross. Direct interference with a problem in the environment usually implies an encounter with a hitherto unknown counterpart and their possible counter-reaction. The risk is either to lose face or get into downright conflict. Therefore, an easier way may be to complain to the city authorities. The Helsinki City Environment Centre is currently working on solutions for all the various kinds of problems that occur in a dense urban structure. Various ways of conceptualising the problems in the living environment are analysed empirically using theme interviews made with citizens having contacted Helsinki City Environment Centre. A phenomenographic approach and a theory-based categorisation are applied on the analysis of the theme interviews. On the grounds of the analysis, the ways of conceptualising are determined by 1) the difficulty of interfering and convincing other people, which in practice means meddling in other people s business, 2) a territorial struggle for space and a place in a dense urban structure, 3) breaches of rules and norms for social routines in urban life, and 4) a crumbling of the urban identity and all that goes along with that. The analysis of the ways of conceptualisation is deepened using a cultural risk theory. The final outcome of the analysis is four types of behaviour among urban residents with regard to interference with everyday problems in the living environment. They have been called yard police , fence builder , park warden and environmental caretaker . The study combines an urban-sociological approach with the theoretical tradition of urban research and with research on municipal environmental policy.

Aspiration-based utility functions in a planning model for timber flow management.

The study presents a theory of utility models based on aspiration levels, as well as the application of this theory to the planning of timber flow economics. The first part of the study comprises a derivation of the utility-theoretic basis for the application of aspiration levels. Two basic models are dealt with: the additive and the multiplicative. Applied here solely for partial utility functions, aspiration and reservation levels are interpreted as defining piecewisely linear functions. The standpoint of the choices of the decision-maker is emphasized by the use of indifference curves. The second part of the study introduces a model for the management of timber flows. The model is based on the assumption that the decision-maker is willing to specify a shape of income flow which is different from that of the capital-theoretic optimum. The utility model comprises four aspiration-based compound utility functions. The theory and the flow model are tested numerically by computations covering three forest holdings. The results show that the additive model is sensitive even to slight changes in relative importances and aspiration levels. This applies particularly to nearly linear production possibility boundaries of monetary variables. The multiplicative model, on the other hand, is stable because it generates strictly convex indifference curves. Due to a higher marginal rate of substitution, the multiplicative model implies a stronger dependence on forest management than the additive function. For income trajectory optimization, a method utilizing an income trajectory index is more efficient than one based on the use of aspiration levels per management period. Smooth trajectories can be attained by squaring the deviations of the feasible trajectories from the desired one.

A reexamination of some puzzling results in linearized elasticity

In this paper, we analyse three commonly discussed `flaws' of linearized elasticity theory and attempt to resolve them. The first `flaw' concerns cylindrically orthotropic material models. Since the work of Lekhnitskii (1968), there has been a growing body of work that continues to this day, that shows that infinite stresses arise with the use of a cylindrically orthotropic material model even in the case of linearized elasticity. Besides infinite stresses, interpenetration of matter is also shown to occur. These infinite stresses and interpenetration occur when the ratio of the circumferential Young modulus to the radial Young modulus is less than one. If the ratio is greater than one, then the stresses at the center of a spinning disk are found to be zero (recall that for an isotropic material model, the stresses are maximum at the center). Thus, the stresses go abruptly from a maximum value to a value of zero as the ratio is increased to a value even slightly above one! One of the explanations provided for this extremely anomalous behaviour is the failure of linearized elasticity to satisfy material frame-indifference. However, if this is the true cause, then the anomalous behaviour should also occur with the use of an isotropic material model, where, no such anomalies are observed. We show that the real cause of the problem is elsewhere and also show how these anomalies can be resolved. We also discuss how the formulation of linearized elastodynamics in the case of small deformations superposed on a rigid motion can be given in a succinct manner. Finally, we show how the long-standing problem of devising three compatibility relations instead of six can be resolved.

To appove or not to approve: this is not the only question

This paper deals with electing candidates. In elections voters are frequently offered a small set of actions (voting in favor of one candidate, voting blank, spoiling the ballot, and not showing up). Thus voters can express neither a negative opinion nor an opinion on more than one candidate. Approval voting partially fills this gap by asking an opinion on all candidates. Still the choice is only between approval and non approval. However non approval may mean disapproval or just indifference or even absence of suffcient knowledge for approving the candidate. In this paper we characterize the dis&approval voting rule, a natural extension of approval voting that distinguishes between indifference and disapproval.

Breaking the 400 ppm barrier: Physical and Social implications of the recent CO2 rise

6 p.

Rompiendo la barrera de las 400 ppm: implicaciones físicas y sociales del reciente aumento de CO2

6 p.

400 ppm-ko langa hautsi da: CO2-kontzentrazioaren igoeraren ondorio fisiko eta sozialak

6 p.

Era uma vez um casal diferente: a temática homossexual na educação literária infanto-juvenil

Nesta tese discuto até que ponto a educação literária de crianças e adolescentes pode ajudar a diminuir os diversos tipos de preconceito e discriminação em relação aos variados estigmas sociais, que marcam determinados indivíduos como diferentes. Faço um recorte específico na questão da orientação sexual, pois considero que a mesma é especialmente delicada, por uma série de especificidades. O sexo sempre foi um aspecto privilegiado na questão do controle social. A manutenção do sexo dentro do que a sociedade considera como normalidade (heterossexualidade) garante o status quo do qual a mesma não deseja abrir mão. Demonstro que, pelo motivo citado, a escola, que é responsável por uma parte importante da formação de crianças e jovens, prefere manter-se indiferente diante de tal questão, contribuindo, assim, para a manutenção de todos os preconceitos. Discuto ainda as infinitas possibilidades que o ensino da literatura apresenta para tal discussão, concluindo que tal ensino não apenas pode como deve ser aproveitado para ajudar no processo de formação de seres críticos, pensantes e, principalmente, solidários

POR QUE VOCÊ NÃO OLHA PRA MIM?: Invisibilidade social de jovens em situação de vulnerabilidade e o futebol como luta por reconhecimento

A presente dissertação discute o futebol como caminho para o reconhecimento social por jovens em situação de vulnerabilidade, entendida aqui pela afrodescendência, residência em favelas e a escassez de recursos financeiros. Esta vulnerabilidade pode remeter a uma invisibilidade social, que pode ser compreendida como relações sociais onde alguns sujeitos, por serem na esmagadora maioria das vezes proscritos do mundo significativo daqueles que detêm o poder, através da indiferença, e/ou por habitarem o imaginário social de forma negativa sendo estigmatizados, não têm suas capacidades e potencialidades reconhecidas e passam a ser ignorados e privados de muitas formas de interação social. Dialeticamente, no cerne destas relações, está presente a luta por reconhecimento, aqui estudada com base na Teoria Crítica e especialmente nos escritos do teórico Axel Honneth. A relação do indivíduo consigo próprio está atrelada às experiências de reconhecimento, pois ele se constitui unicamente porque aprende através do assentimento ou encorajamento de outrem a referir a si próprio determinadas características. Quando essas experiências são precárias, como ocorre nos casos de invisibilidade social, se dá uma busca, uma cobrança, uma luta pelo reconhecimento negado. Reconhecimento social que pode ser obtido através do futebol e seus desdobramentos, como a possibilidade do consumo conspícuo, da exposição midiática e de um suposto poder de mudança social. Como metodologia para compreender melhor estas questões foram analisadas produções sociais, como filmes, livros, músicas e reportagens, as quais foram consideradas sinais de uma sociedade capitalista, sociedade do espetáculo e individualista que se apresenta como meritocrática, ignorando que a disponibilidade de recursos da cultura dominante que cada sujeito possui, tem relação positiva com o sucesso pessoal. E para ilustrar o contexto histórico, social e cultural, onde jovens em situação de vulnerabilidade e muitas vezes invisíveis socialmente lutam por reconhecimento através do futebol, foram realizadas entrevistas com jovens jogadores de futebol da Vila Olímpica da Mangueira. A ascensão social e a identidade de ser um jogador de futebol são almejadas pelo desejo de obtenção de experiências de reconhecimento positivas nas três esferas do reconhecimento e que assim possam promover mudanças em suas respectivas autorrelações práticas: na dedicação emotiva, sendo mais amados por seus familiares e amigos (autoconfiança); no respeito cognitivo, obtendo cidadania que lhes é rotineiramente negada (autorrespeito); e na estima social, ao serem elogiados pela performance esportiva, ter fama e visibilidade, e exercer uma função social respeitada e digna de admiração (autoestima). Em suma, esta pesquisa busca apontar o futebol como instrumento para análise da dinâmica social e contribui por conectar o contexto esportivo ao social, visando fomentar nos profissionais que trabalham com esta população uma prática mais ampla e crítica, que possa ser capaz de ajudar a promover efetivamente mudanças sociais.

Etymological notes on Aleut (III). With methodological notes on (Eskimo-Aleut) historical linguistics

[EN] The goal of this contribution is twofold: on the one hand, to review two relatively recent contributions in the field of Eskimo-Aleut historical linguistics in which it is proposed that Eskimo-Aleut languages are related genealogically to Wakashan (Holst 2004) and?/or Nostratic (Krougly-Enke 2008). These contributions can be characterized by saying that their authors have taken little care to be diligent and responsible in the application of the comparative method, and that their familiarity with the languages involved is insufficient. Eskimo-Aleut languages belong to a very exclusive group of language families that have been (and still are) used, sometimes compulsively, in the business of so-called “long-range comparisons”. Those carrying out such studies are very often unaware of the most basic facts regarding the philological and linguistic traditions of those languages, as a result of what mountains of very low quality works with almost no-relevancy for the specialist grow every year to the desperation of the scientific community, whose attitude toward them ranges from the most profound indifference to the toughest (and most explicit) critical tone. Since Basque also belongs to this group of “compare-with-everything-you-come- across” languages, it is my intention to provide the Basque readership with a sort of “pedagogical case” to show that little known languages, far from underrepresented in the field, already have a very long tradition in historical and comparative linguistics, i.e. nobody can approach them without previous acquaintance with the materials. Studies dealing with the methodological inappropriateness of the Moscow School’s Nostratic hypothesis or the incorrectness of many of the proposed new taxonomic Amerindian subfamilies (several of them involving the aforementioned Wakashan languages), that is to say, the frameworks on which Krougly-Enke and Holst work, respectively, are plenty (i.a. Campbell 1997: 260-329, Campbell & Poser 2008: 234-96), therefore there is no reason to insist once more on the very same point. This is the reason why I will not discuss per se Eskimo-Aleut–Wakashan or Eskimo-Aleut–Nostratic. On the contrary, I will focus attention upon very concrete aspects of Krougly-Enke and Holst´s proposals, i.e. when they work on “less ambitious” problems, for example, dealing with the minutiae of internal facts or analyzing certain words from the sole perspective of Eskimo-Aleut materials (in other words, those cases in which even they do not invoke the ad hoc help of Nostratic stuff). I will try to explain why some of their proposals are wrong, demonstrate where the problem lies, and fix it if possible. In doing so, I will propose new etymologies in an attempt at showing how we may proceed. The main difference between this and handbook examples lies in the reality of what we are doing: this is a pure etymological exercise from beginning to end. I will try to throw a bit of light on a couple of problematic questions regarding Aleut historical phonology, demonstrating how much work should be done at the lowest level of the Eskimo-Aleut pyramid; it is technically impossible to reach the peak of the pyramid without having completed the base. As far as Aleut is regarded, I will mainly profit not only from the use of the traditional philological analysis of Aleut (and, eventually, of Eskimo) materials, but also of diachronic typology, bringing into discussion what in my opinion seems useful, and in some cases I think decisive, parallels. It is worth noting that this paper makes up yet another part of a series of exploratory works dealing with etymological aspects of the reconstruction of Proto-Eskimo-Aleut, with special emphasis on Aleut (vid. i.a. Alonso de la Fuente 2006/2007, 2008a, 2008b, 2010a), whose main goal is to become the solid basis for an etymological dictionary of the Aleut language, currently in progress.