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Accountability and performance management systems within private and public sector organisational change processes
No full textThis paper examines organisational change processes that occur when accountability demands from powerful external stakeholders change. It investigates, firstly, whether these external accountability demands impact on the performance management systems of two different types of organisations. Secondly, it considers whether the goals for improved performance contained within the external accountability demands are realised. The paper derives its primary insights from analysing in-depth interviews with managers working in a private sector company and in public sector organisations. The analyses reveal complex organisational responses. In the public sector case study, the organisations tended to reorient their performance management systems towards the external accountability demands; whilst in the private sector organisation, pressures from falling share prices forced managers to focus their decision making on the preferred performance measures contained in shareholders’ accountability demands. However, whilst there is some evidence of performance management system changes, the desires for improved performance subsumed by the external accountability demands are not necessarily realised through the performance management system changes
"Accountability and performance management systems within private and public sector organisational change processes".
No full textThis paper examines organisational change processes that occur when accountability demands from powerful external stakeholders change. It investigates, firstly, whether these external accountability demands impact on the performance management systems of two different types of organisations. Secondly, it considers whether the goals for improved performance contained within the external accountability demands are realised. The paper derives its primary insights from analysing in-depth interviews with managers working in a private sector company and in public sector organisations. The analyses reveal complex organisational responses. In the public sector case study, the organisations tended to reorient their performance management systems towards the external accountability demands; whilst in the private sector organisation, pressures from falling share prices forced managers to focus their decision making on the preferred performance measures contained in shareholders’ accountability demands. However, whilst there is some evidence of performance management system changes, the desires for improved performance subsumed by the external accountability demands are not necessarily realised through the performance management system changes
Young adults and ‘binge’ drinking: A Bakhtinian analysis
No full textIn this paper we use Bakhtin’s theory of carnival in a literary analysis of young peoples’ accounts of the role of alcohol in their social lives. Bakhtinian themes in the focus group transcripts included the dialogic character of drinking stories, the focus on parodic grotesquery, ribald and satiric laughter, and the temporary subversion and reversal of social norms and roles in a world turned ‘inside out’. We suggest that our analysis of the UK’s drinking ‘culture’ hints at a previously untheorised complexity and force, and points to a deep contradiction between young peoples’ lived experience of alcohol and government policy discourses based on appeals to individual moral responsibility. We conclude that the carnivalesque resonance of drinking is such that the UK’s alcohol problem will continue to worsen until the availability and cultural presence of alcohol is subject to stricter controls
The impact of audience age and familiarity on children’s drawings of themselves in contrasting affective states.
No full textThe present study was designed to investigate the impact of familiarity and audience age on children’s self presentation in self drawings of happy, sad and neutral figures. Two hundred children (100 girls and 100 boys) with the average age of 8 yrs 2 months, ranging from 6 yrs 3 months to 10 yrs 1 month, formed two age groups and five conditions (n=20). All children completed two counterbalanced sessions. Session 1 consisted of drawing a neutral figure followed by a sad and happy figure in counterbalanced order. The drawing instructions specified the age of the audience (adult Vs. child) and familiarity (familiar Vs. unfamiliar) differently for each condition. Measures of colour preference were taken in Session 2. Certain drawing strategies, such as waving and smiling varied as a function of audience age and familiarity whilst others, such as colour use, did not. The results are discussed in terms of cue dependency and framework theories of children’s drawings and the need to be aware of specific characteristics of who children are drawing for
Monoidal Computer I: Basic Computability by String Diagrams
No full textWe present a new model of computation, described in terms of monoidal categories. It conforms the Church-Turing Thesis, and captures the same computable functions as the standard models. It provides a succinct categorical interface to most of them, free of their diverse implementation details, using the ideas and structures that in the meantime emerged from research in semantics of computation and programming. The salient feature of the language of monoidal categories is that it is supported by a sound and complete graphical formalism, string diagrams, which provide a concrete and intuitive interface for abstract reasoning about computation. The original motivation and the ultimate goal of this effort is to provide a convenient high level programming language for a theory of computational resources, such as one-way functions, and trapdoor functions, by adopting the methods for hiding the low level implementation details that emerged from practice. In the present paper, we make the initial step towards this ambitious goal, and sketch the ideas how to reach it. These ideas will be elaborated in the three sequel papers, that are in preparation
"Presences of the Infinite": J.M. Coetzee and Mathematics
No full textThis thesis articulates the resonances between J. M. Coetzee's lifelong engagement with mathematics and his practice as a novelist, critic, and poet. Though the critical discourse surrounding Coetzee's literary work continues to flourish, and though the basic details of his background in mathematics are now widely acknowledged, his inheritance from that background has not yet been the subject of a comprehensive and mathematically- literate account. In providing such an account, I propose that these two strands of his intellectual trajectory not only developed in parallel, but together engendered several of the characteristic qualities of his finest work. The structure of the thesis is essentially thematic, but is also broadly chronological. Chapter 1 focuses on Coetzee's poetry, charting the increasing involvement of mathematical concepts and methods in his practice and poetics between 1958 and 1979. Chapter 2 situates his master's thesis alongside archival materials from the early stages of his academic career, and thus traces the development of his philosophical interest in the migration of quantificatory metaphors into other conceptual domains. Concentrating on his doctoral thesis and a series of contemporaneous reviews, essays, and lecture notes, Chapter 3 details the calculated ambivalence with which he therein articulates, adopts, and challenges various statistical methods designed to disclose objective truth. Chapter 4 explores the thematisation of several mathematical concepts in Dusklands and In the Heart of the Country. Chapter Five considers Waiting for the Barbarians and Foe in the context provided by Coetzee's interest in the attempts of Isaac Newton to bridge the gap between natural language and the supposedly transparent language of mathematics. Finally, Chapter 6 locates in Elizabeth Costello and Diary of a Bad Year a cognitive approach to the use of mathematical concepts in ethics, politics, and aesthetics, and, by analogy, a central aspect of the challenge Coetzee's late fiction poses to the contemporary literary landscape
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