988 resultados para Historical time


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Este artículo se propone analizar la última reforma curricular de la carrera Profesorado en Educación Física de la Facultad de Humanidades y Ciencias de la Educación de la Universidad Nacional de La Plata, a partir de la sanción de la Ley de Educación Superior del año 1995, aún vigente. Dicha reforma se enmarcó en una reforma más estructural del Estado, en donde la educación fue uno de los aspectos centrales. En este trabajo se abordarán someramente esos cambios, centrando la mirada en el nivel educativo superior universitario, y específicamente en el tiempo histórico, institución y carrera mencionadas

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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.

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The brothel, as a ‘symbolic location’ was the object of analysis in this dissertation, ascribable to its unusual and recurrent presence in Latin American narrative. The brothel was presented as a scenario, with polyvalent implications of both the space itself, as well as the different archetypes of the characters who occupy it. ^ Our analysis showed how the brothel functions as a cultural entity, social archetype, power center, mythical place and symbolic space, where man plays out his utmost dominant self. To achieve this, the analysis focused on sifting through the concepts of machismo, economic and political power, and the configuration of the ‘house’ as emblematic elements of Latin American culture. ^ The four novels chosen to underwrite this analysis were representative of the historical time frame, from Colonial times to the present, highlighting all the most distinctive features. These, in turn, led the reader to the inescapable fact that owing to certain characteristics of Latin American culture, the brothel maintains its raison d'être as a space that represents existential situations, and that far from converting itself into an anachronism, it will continue to thrive in the most significant achievements of Latin American prose. ^

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In China in particular, large, planned special events (e.g., the Olympic Games, etc.) are viewed as great opportunities for economic development. Large numbers of visitors from other countries and provinces may be expected to attend such events, bringing in significant tourism dollars. However, as a direct result of such events, the transportation system is likely to face great challenges as travel demand increases beyond its original design capacity. Special events in central business districts (CBD) in particular will further exacerbate traffic congestion on surrounding freeway segments near event locations. To manage the transportation system, it is necessary to plan and prepare for such special events, which requires prediction of traffic conditions during the events. This dissertation presents a set of novel prototype models to forecast traffic volumes along freeway segments during special events. Almost all research to date has focused solely on traffic management techniques under special event conditions. These studies, at most, provided a qualitative analysis and there was a lack of an easy-to-implement method for quantitative analyses. This dissertation presents a systematic approach, based separately on univariate time series model with intervention analysis and multivariate time series model with intervention analysis for forecasting traffic volumes on freeway segments near an event location. A case study was carried out, which involved analyzing and modelling the historical time series data collected from loop-detector traffic monitoring stations on the Second and Third Ring Roads near Beijing Workers Stadium. The proposed time series models, with expected intervention, are found to provide reasonably accurate forecasts of traffic pattern changes efficiently. They may be used to support transportation planning and management for special events.

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In China in particular, large, planned special events (e.g., the Olympic Games, etc.) are viewed as great opportunities for economic development. Large numbers of visitors from other countries and provinces may be expected to attend such events, bringing in significant tourism dollars. However, as a direct result of such events, the transportation system is likely to face great challenges as travel demand increases beyond its original design capacity. Special events in central business districts (CBD) in particular will further exacerbate traffic congestion on surrounding freeway segments near event locations. To manage the transportation system, it is necessary to plan and prepare for such special events, which requires prediction of traffic conditions during the events. This dissertation presents a set of novel prototype models to forecast traffic volumes along freeway segments during special events. Almost all research to date has focused solely on traffic management techniques under special event conditions. These studies, at most, provided a qualitative analysis and there was a lack of an easy-to-implement method for quantitative analyses. This dissertation presents a systematic approach, based separately on univariate time series model with intervention analysis and multivariate time series model with intervention analysis for forecasting traffic volumes on freeway segments near an event location. A case study was carried out, which involved analyzing and modelling the historical time series data collected from loop-detector traffic monitoring stations on the Second and Third Ring Roads near Beijing Workers Stadium. The proposed time series models, with expected intervention, are found to provide reasonably accurate forecasts of traffic pattern changes efficiently. They may be used to support transportation planning and management for special events.

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The following paper examines Walter Benjamin’s reflection on the category of “redemption”, mainly developed in the theses On the concept of History. To this end, we will try firstly to reconstruct Benjamin’s critique of “fate”, as it unfolds in the twenties on the field of right, economy and, especially, history. The critique of the expiatory logic of “fate” – developed in essays such as Fate and Character, Critique of violence or Capitalism as religion – will then allow us to disclose the “dialectical” structure of redemption, whereby Benjamin mobilizes his previous theory of knowledge against the doctrine of progress.

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Dissertação (mestrado)—Universidade de Brasília, Departamento de História, Programa de Pós-Graduação em História, 2016.

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Herbarium accession data offer a useful historical botanical perspective and have been used to track the spread of plant invasions through time and space. Nevertheless, few studies have utilised this resource for genetic analysis to reconstruct a more complete picture of historical invasion dynamics, including the occurrence of separate introduction events. In this study, we combined nuclear and chloroplast microsatellite analyses of contemporary and historical collections of Senecio madagascariensis, a globally invasive weed first introduced to Australia c. 1918 from its native South Africa. Analysis of nuclear microsatellites, together with temporal spread data and simulations of herbarium voucher sampling, revealed distinct introductions to south-eastern Australia and mid-eastern Australia. Genetic diversity of the south-eastern invasive population was lower than in the native range, but higher than in the mid-eastern invasion. In the invasive range, despite its low resolution, our chloroplast microsatellite data revealed the occurrence of new haplotypes over time, probably as the result of subsequent introduction(s) to Australia from the native range during the latter half of the 20th century. Our work demonstrates how molecular studies of contemporary and historical field collections can be combined to reconstruct a more complete picture of the invasion history of introduced taxa. Further, our study indicates that a survey of contemporary samples only (as undertaken for the majority of invasive species studies) would be insufficient to identify potential source populations and occurrence of multiple introductions.

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Historical GIS has the potential to re-invigorate our use of statistics from historical censuses and related sources. In particular, areal interpolation can be used to create long-run time-series of spatially detailed data that will enable us to enhance significantly our understanding of geographical change over periods of a century or more. The difficulty with areal interpolation, however, is that the data that it generates are estimates which will inevitably contain some error. This paper describes a technique that allows the automated identification of possible errors at the level of the individual data values.

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Climate data are used in a number of applications including climate risk management and adaptation to climate change. However, the availability of climate data, particularly throughout rural Africa, is very limited. Available weather stations are unevenly distributed and mainly located along main roads in cities and towns. This imposes severe limitations to the availability of climate information and services for the rural community where, arguably, these services are needed most. Weather station data also suffer from gaps in the time series. Satellite proxies, particularly satellite rainfall estimate, have been used as alternatives because of their availability even over remote parts of the world. However, satellite rainfall estimates also suffer from a number of critical shortcomings that include heterogeneous time series, short time period of observation, and poor accuracy particularly at higher temporal and spatial resolutions. An attempt is made here to alleviate these problems by combining station measurements with the complete spatial coverage of satellite rainfall estimates. Rain gauge observations are merged with a locally calibrated version of the TAMSAT satellite rainfall estimates to produce over 30-years (1983-todate) of rainfall estimates over Ethiopia at a spatial resolution of 10 km and a ten-daily time scale. This involves quality control of rain gauge data, generating locally calibrated version of the TAMSAT rainfall estimates, and combining these with rain gauge observations from national station network. The infrared-only satellite rainfall estimates produced using a relatively simple TAMSAT algorithm performed as good as or even better than other satellite rainfall products that use passive microwave inputs and more sophisticated algorithms. There is no substantial difference between the gridded-gauge and combined gauge-satellite products over the test area in Ethiopia having a dense station network; however, the combined product exhibits better quality over parts of the country where stations are sparsely distributed.

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This article focuses on historical queer cultural geographies of masculinities and to do so it focuses on two cases/places. The first is an archival case/place: a partial assembly of documents of beats and their uses during and in the wake of Gay Liberation in Australia. The second is a literary case/place: Thomas Mann's Death in Venice, a canonical twentieth-century imbrication of male homosexuality and geography. This article will seek to rationalize the mobilization of these two asynchronous cases/places through the insights that both afford, when brought together, for elaborating contributions that queer readings of Nietzsche can make to contemporary queer theories of space, time and masculinities.