6 resultados para 760 Graphic arts

em Helda - Digital Repository of University of Helsinki


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Changes in governance in the public sector made it possible to give the power to the level of service production. In Finland schools were diversified. They wanted to be as attractive as possible. In her dissertation (2006) Piia Seppänen studied parental choice and schools choice policies in Espoo, in Kuopio, in Lahti, inTurku and in some levels in Helsinki too. After her study was done there has been some changes in school choise policy in Espoo. The catchments areas changed radically; earlier every school did have its own catchment area. But now three or even five school has the same catchment area. On the base of the Seppänen’s dissertation I wondered who’s choice it really were? Is the choice maker customer or producer of the service? In my study I tried to understand those processes where pupils were selected for the 7th grade in lower secondary schools in the spring in 2006. To make the picture clear, I have to study the history of pupil selection and the changes of it in the 21st century. I also have to study the geography of the town which is quite special in comparison with the normal cities with one central area. This has its own effects on the pupil selection system as well as in the whole study. In my study I try to present what kind of process the pupil selection is in Espoo and how it was done actually in the spring of 2006. The empirical data of my study were statistical data, documents of different kind, conversations with principals, local authorities and politicians. I also interviewed one politician and observed a few information meetings about the pupil selection process. Based on this large variety of data I tried to draw a picture of the way of speaking (writing) about the ability of the choice. Furthermore, how this pupil selection is done in reality. The ability to apply to special instruction in f. e. music, graphic arts or maths and sciences or to language based instruction (bilingual and immersion teaching) depends on the district you live. Because there is one catchment area which has no special or language based instruction available. Also the poor public transport system might have some effects on the parental choice. According to my study, 20 % of the 7th grade pupils were selected with criteria of different kind to special classes. Because the ability to get special or language based instruction depends on your district, there is a big risk for a selection based on the pupils' socio-economic background.

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Self-similarity, a concept taken from mathematics, is gradually becoming a keyword in musicology. Although a polysemic term, self-similarity often refers to the multi-scalar feature repetition in a set of relationships, and it is commonly valued as an indication for musical coherence and consistency . This investigation provides a theory of musical meaning formation in the context of intersemiosis, that is, the translation of meaning from one cognitive domain to another cognitive domain (e.g. from mathematics to music, or to speech or graphic forms). From this perspective, the degree of coherence of a musical system relies on a synecdochic intersemiosis: a system of related signs within other comparable and correlated systems. This research analyzes the modalities of such correlations, exploring their general and particular traits, and their operational bounds. Looking forward in this direction, the notion of analogy is used as a rich concept through its two definitions quoted by the Classical literature: proportion and paradigm, enormously valuable in establishing measurement, likeness and affinity criteria. Using quantitative qualitative methods, evidence is presented to justify a parallel study of different modalities of musical self-similarity. For this purpose, original arguments by Benoît B. Mandelbrot are revised, alongside a systematic critique of the literature on the subject. Furthermore, connecting Charles S. Peirce s synechism with Mandelbrot s fractality is one of the main developments of the present study. This study provides elements for explaining Bolognesi s (1983) conjecture, that states that the most primitive, intuitive and basic musical device is self-reference, extending its functions and operations to self-similar surfaces. In this sense, this research suggests that, with various modalities of self-similarity, synecdochic intersemiosis acts as system of systems in coordination with greater or lesser development of structural consistency, and with a greater or lesser contextual dependence.