991 resultados para historical comparison


Relevância:

60.00% 60.00%

Publicador:

Resumo:

The aim of this study is to define and analyse the symbolism hidden in the gamelan music of the Central Javanese, especially in the Yogyakartanese wayang kulit shadow theatre. This dissertation is divided into two parts. The first part deals with the theory, history and practice of Central Javanese shadow theatre. It also presents the tone symbol theory on which this study is based of B. Y. H. Sastrapustaka, the court servant and musician of the sultan s palace of Yogyakarta. For historical comparison, other theories and phenomena that seem to have some connections with the previously mentioned tone symbol theory are presented here as well as the equipment of the shadow theatre, its music, musical instruments and the shadow theatre in general in literature. The theoretic-methodological basis of the study is an enlarged model of research of cultural music, in which a person in the centre of the model with his/her concepts and by his/her behaviour creates a work of art and receives criticism through feedback, while the process of reciprocal action dynamically affects the whole development of the culture in question. In connection with the concepts of the work of art, the manner of approach of this study is also semiotic as the tone symbol theory gives a particular meaning to each musical note. Thus the purpose of this study is to find answers to how the tone symbol theory manifests itself in practical music making, what its origin is, if it is well known or not, and whether shadow theatre music supports this theory. The second part of this dissertation deals with material collected through interviews and observations as well as representative samples of musical pieces for shadow theatre and their analyses. In relation to this a special tool for analysing gamelan music, developed for the purpose of this study, is also presented. Sufficiently versatile material on the essence and meaning of the shadow theatre collected from many puppet masters of an older generation, many of whom are no longer with us, constitutes an important part of this study. This study proves that the tone symbol theory of Sastrapustaka is of tantristic tradition from the Hindu-Javanese period before the 16th century and before the appearance of Islam in Java. The variants of the previously mentioned theory can be found also in other fields of Javanese advanced civilization, such as architecture and dance. But it seems that knowledge about the tone symbolism connected to the shadow theatre especially has only been preserved in the sultan s palace of Yogyakarta and its intimate circles. The outsider puppet masters surely follow the theory, but they do not necessarily know its origin. As a result of the musical analysis, it is obvious that the musical pieces used for the shadow theatre bear different kinds of symbolic meanings which only an initiated person can feel and understand. These meanings are closely related to the plot of the play at the moment.

Relevância:

60.00% 60.00%

Publicador:

Resumo:

Jakke Holvas: A Critique of the Metaphysics of Economy The research problem of this dissertation is the commonly held opinion according to which everything has become a question of economy in the present day. Economy legitimates and justifies. In this study, the pattern of thinking and conceptualizing in which economy figures as the ultimate reason is called the metaphysics of economy. The defining characteristic of the metaphysics of economy is its failure to recognize non-economic rules, ethics, or ways of existence. The sources included in the study cover certain classics of philosophy (Plato, Aristotle, Friedrich Nietzsche) and sociology (Karl Marx, Max Weber, Marcel Mauss), as well as the more recent French social theory (Jean Baudrillard, Michel Foucault). The research methods used are textual analysis and evaluation of concepts by means of historical comparison. The background to the study is given by the views of historians and sociologists according to whom traditional forms have ceased to exist and the market economy become established as the western system of values. The study identifies points of transition from the traditional forms to economic values. In addition, the dissertation focuses on the modern non-economic forms. The study examines the economic and ethical meanings of gift in antiquity in Homer, Plato, and Aristotle. Following Marcel Mauss, the study analyzes the forms and principles of gift exchange. The study also applies Nietzsche’s philosophy to evaluate under what conditions giving a gift becomes an act of exercising power that puts its receiver into debt. The conclusion of the study is that the classics of philosophy and sociology can rightly be interpreted in terms of the metaphysics of economy, but they also offer grounds for criticizing this metaphysics, even alternatives. One such alternative is non-economic archaic ethic. The study delineates a duality between economy and non-economy as well as creating concepts which could be used in the future to critically analyze economy from a position external to the economic system of concepts.

Relevância:

60.00% 60.00%

Publicador:

Resumo:

Ce mémoire porte sur les processus de catégorisation et les modes de prise en charge des populations sans logement par l’État français à deux époques que sont la fin du XIXème siècle et la fin du XXème siècle (1880-1910 et 1980-2008). Au cours de ces deux périodes charnières, les transformations socio-économiques brouillent les dispositifs traditionnels de prise en charge de populations sans logement et conduisent progressivement l’État à une redéfinition de ces populations sur le plan administratif ainsi qu’à un resserrement sur le plan juridique. L’analyse met en évidence la résistance des discours juridiques et politiques face aux transformations sociales avant d’étudier l’émergence de nouvelles catégories et de nouveaux dispositifs pour appréhender et contrôler ces populations. Les sources utilisées (juridico-politiques et médicales) permettent de nuancer l’analyse dominante proposée jusqu’alors par Castel, qui néglige les sources médicales dans son étude des bouleversements sociaux et de la prise en charge des populations marginalisées aux deux époques. Enfin, le travail de catégorisation des populations marginalisées de la part de l’État s’oppose à une résistance de la part des populations elles-mêmes qui débordent les catégories et les dispositifs mis en œuvre pour les appréhender.

Relevância:

60.00% 60.00%

Publicador:

Resumo:

Diese Arbeit ist der Versuch einer Bestandsaufnahme der Diskussion um die Rolle des Fachs Eth¬nologie in den allgemeinbildenden Schulen. Eine solche Übersicht zu den im deutschsprachigen Raum veröffentlichten Beiträgen lag bis dahin noch nicht vor. Sie reicht zurück bis zum Ende des 19. Jahrhunderts. Im vorliegenden Papier wurden die grundlegenden Argumentationen dargelegt, mit denen Fachvertreter und -vertreterinnen ein völkerkundliches/ethnologisches Engagement in den Schulen, in Schulbüchern und bei der Lehrerausbildung forderten. Mit einem historisch vertieften Vergleich dieser Argumentationen wurde angestrebt, Kontinuitäten und Brüche in der Diskussion darzustellen. Diese Perspektive ermöglichte zum einen die Darstel¬lung von älteren und kaum mehr rezipierten Beiträgen in einem größeren Rahmen, zum anderen jedoch auch eine Kritik der vorliegenden, oft nur vordergründig verschiedenen Ansätze. Im Schlusskapitel stellte der Autor essentialistische/relativistische und universalistische Ansätze gegenüber und formulierte darauf basierend Ausgangspunkte eines weiteren schulischen Engagements im Rahmen einer vergleichenden Sozialwissenschaft Ethnologie. Im Anhang der Arbeit befindet sich eine chronologische Biblioghraphie all jener Beiträge, die Ethnologen und Ethnologinnen zur Integration ihres Fachs in die Schulen verfassten.

Relevância:

60.00% 60.00%

Publicador:

Resumo:

A tanulmány a japán vállalatvezetés kialakulásával, történelmi és társadalmi gyökereivel, valamint intézményesülésének vizsgálatával foglalkozik. Első részében a szerző áttekinti, milyen főbb földrajzi és történelmi tényezők, körülmények játszottak szerepet a japán vezetési gyakorlat formálódásában. Ezt követően egy meghatározott történelmi idősíkon követi nyomon az amerikai menedzsmenttörténet egyes korszakainak megfelelő japán változásokat, vállalatvezetési reakciókat – kezdve a klasszikus menedzsment tanaitól (taylorizmus, racionalizálás...) egészen a mai kor globális versenye által támasztott követelményekig. Rámutat arra, mikor és miért késtek fontos váltások Japánban a vállalatvezetésben élenjáró Amerikához képest, majd értékeli ennek elméleti és gyakorlati jelentőségét. Szándéka szerint ez a történelmi áttekintés képez alapot napjaink Japánnal kapcsolatos gazdasági-társadalmi eseményeinek, reformjainak értékeléséhez is. ____ This paper describes the development, the roots and the process of institutionalization of corporate management in Japan. In the first half the author will look at what major geographical factors and cultural characteristics could play a role in shaping the Japanese management practices. Then, along a historical time line, he scrolls through the Japanese reactions given to each of the major American historical eras: from the classical management (Taylorism, rationalization...) up to the challenges of today’s global competition. It is pointed out where paradigm shifts were delayed compared to the US, and while providing potential reasons, the author evaluates the significance of the differences. This historical comparison ought to provide a basis and scope of understanding for today’s events and ongoing reforms in Japan.

Relevância:

40.00% 40.00%

Publicador:

Resumo:

The reduction in sea ice along the SE Greenland coast during the last century has severely impacted ice-rafting to this area. In order to reconstruct ice-rafting and oceanographic conditions in the area of Denmark Strait during the last ~150 years, we conducted a multiproxy study on three short (20 cm) sediment cores from outer Kangerdlugssuaq Trough (~300 m water depth). The proxy-based data obtained have been compared with historical and instrumental data to gain a better understanding of the ice sheet-ocean interactions in the area. A robust chronology has been developed based on 210Pb and 137Cs measurements on core PO175GKC#9 (~66.2°N, 32°W) and expanded to the two adjacent cores based on correlations between calcite weight percent records. Our proxy records include sea-ice and phytoplankton biomarkers, and a variety of mineralogical determinations based on the <2 mm sediment fraction, including identification with quantitative x-ray diffraction, ice-rafted debris counts on the 63-150 µm sand fraction, and source identifications based on the composition of Fe oxides in the 45-250 µm fraction. A multivariate statistical analysis indicated significant correlations between our proxy records and historical data, especially with the mean annual temperature data from Stykkishólmur (Iceland) and the storis index (historical observations of sea-ice export via the East Greenland Current). In particular, the biological proxies (calcite weight percent, IP25, and total organic carbon %) showed significant linkage with the storis index. Our records show two distinct intervals in the recent history of the SE Greenland coast. The first of these (ad 1850-1910) shows predominantly perennial sea-ice conditions in the area, while the second (ad 1910-1990) shows more seasonally open water conditions.

Relevância:

40.00% 40.00%

Publicador:

Resumo:

A commentary on "Comparison of historical medical spending patterns among the BRICS and G7" by Jakovljevic, M.M. (2015). J.Med.Econ. 19, 70–76, doi:10.3111/13696998.2015.1093493

Relevância:

40.00% 40.00%

Publicador:

Resumo:

With recent advances in remote sensing processing technology, it has become more feasible to begin analysis of the enormous historic archive of remotely sensed data. This historical data provides valuable information on a wide variety of topics which can influence the lives of millions of people if processed correctly and in a timely manner. One such field of benefit is that of landslide mapping and inventory. This data provides a historical reference to those who live near high risk areas so future disasters may be avoided. In order to properly map landslides remotely, an optimum method must first be determined. Historically, mapping has been attempted using pixel based methods such as unsupervised and supervised classification. These methods are limited by their ability to only characterize an image spectrally based on single pixel values. This creates a result prone to false positives and often without meaningful objects created. Recently, several reliable methods of Object Oriented Analysis (OOA) have been developed which utilize a full range of spectral, spatial, textural, and contextual parameters to delineate regions of interest. A comparison of these two methods on a historical dataset of the landslide affected city of San Juan La Laguna, Guatemala has proven the benefits of OOA methods over those of unsupervised classification. Overall accuracies of 96.5% and 94.3% and F-score of 84.3% and 77.9% were achieved for OOA and unsupervised classification methods respectively. The greater difference in F-score is a result of the low precision values of unsupervised classification caused by poor false positive removal, the greatest shortcoming of this method.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Snakehead fishes in the family Channidae are obligate freshwater fishes represented by two extant genera, the African Parachannna and the Asian Channa. These species prefer still or slow flowing water bodies, where they are top predators that exercise high levels of parental care, have the ability to breathe air, can tolerate poor water quality, and interestingly, can aestivate or traverse terrestrial habitat in response to seasonal changes in freshwater habitat availability. These attributes suggest that snakehead fishes may possess high dispersal potential, irrespective of the terrestrial barriers that would otherwise constrain the distribution of most freshwater fishes. A number of biogeographical hypotheses have been developed to account for the modern distributions of snakehead fishes across two continents, including ancient vicariance during Gondwanan break-up, or recent colonisation tracking the formation of suitable climatic conditions. Taxonomic uncertainty also surrounds some members of the Channa genus, as geographical distributions for some taxa across southern and Southeast (SE) Asia are very large, and in one case is highly disjunct. The current study adopted a molecular genetics approach to gain an understanding of the evolution of this group of fishes, and in particular how the phylogeography of two Asian species may have been influenced by contemporary versus historical levels of dispersal and vicariance. First, a molecular phylogeny was constructed based on multiple DNA loci and calibrated with fossil evidence to provide a dated chronology of divergence events among extant species, and also within species with widespread geographical distributions. The data provide strong evidence that trans-continental distribution of the Channidae arose as a result of dispersal out of Asia and into Africa in the mid–Eocene. Among Asian Channa, deep divergence among lineages indicates that the Oligocene-Miocene boundary was a time of significant species radiation, potentially associated with historical changes in climate and drainage geomorphology. Mid-Miocene divergence among lineages suggests that a taxonomic revision is warranted for two taxa. Deep intra-specific divergence (~8Mya) was also detected between C. striata lineages that occur sympatrically in the Mekong River Basin. The study then examined the phylogeography and population structure of two major taxa, Channa striata (the chevron snakehead) and the C. micropeltes (the giant snakehead), across SE Asia. Species specific microsatellite loci were developed and used in addition to a mitochondrial DNA marker (Cyt b) to screen neutral genetic variation within and among wild populations. C. striata individuals were sampled across SE Asia (n=988), with the major focus being the Mekong Basin, which is the largest drainage basin in the region. The distributions of two divergent lineages were identified and admixture analysis showed that where they co-occur they are interbreeding, indicating that after long periods of evolution in isolation, divergence has not resulted in reproductive isolation. One lineage is predominantly confined to upland areas of northern Lao PDR to the north of the Khorat Plateau, while the other, which is more closely related to individuals from southern India, has a widespread distribution across mainland SE Asian and Sumatra. The phylogeographical pattern recovered is associated with past river networks, and high diversity and divergence among all populations sampled reveal that contemporary dispersal is very low for this taxon, even where populations occur in contiguous freshwater habitats. C. micropeltes (n=280) were also sampled from across the Mekong River Basin, focusing on the lower basin where it constitutes an important wild fishery resource. In comparison with C. striata, allelic diversity and genetic divergence among populations were extremely low, suggesting very recent colonisation of the greater Mekong region. Populations were significantly structured into at least three discrete populations in the lower Mekong. Results of this study have implications for establishing effective conservation plans for managing both species, that represent economically important wild fishery resources for the region. For C. micropeltes, it is likely that a single fisheries stock in the Tonle Sap Great Lake is being exploited by multiple fisheries operations, and future management initiatives for this species in this region will need to account for this. For C. striata, conservation of natural levels of genetic variation will require management initiatives designed to promote population persistence at very localised spatial scales, as the high level of population structuring uncovered for this species indicates that significant unique diversity is present at this fine spatial scale.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Typical reference year (TRY) weather data is often used to represent the long term weather pattern for building simulation and design. Through the analysis of ten year historical hourly weather data for seven Australian major capital cities using the frequencies procedure of descriptive statistics analysis (by SPSS software), this paper investigates: • the closeness of the typical reference year (TRY) weather data in representing the long term weather pattern; • the variations and common features that may exist between relatively hot and cold years. It is found that for the given set of input data, in comparison with the other weather elements, the discrepancy between TRY and multiple years is much smaller for the dry bulb temperature, relative humidity and global solar irradiance. The overall distribution patterns of key weather elements are also generally similar between the hot and cold years, but with some shift and/or small distortion. There is little common tendency of change between the hot and the cold years for different weather variables at different study locations.