904 resultados para Technological fix
Resumo:
ID scanners are quickly emerging as a new technological fix to long-standing problems of security and safety within licensed venues. Yet at this point in time detailed research of this rapidly expanding security technology is remarkably limited. To address this analytical deficit we are currently examining the uptake of ID scanners in licensed venues operating in the night-time economy. We have found significant interest in the implementation of ID scanners in other Australian cities. However, the introduction of ID scanners in late-night licensed venues has occurred with little public awareness, no policy consideration and questionable claims concerning their effectiveness in enhancing safety and reducing crime. This article explores the factors shaping the introduction of ID scanners and the underlying beliefs concerning their utility as a crime prevention technology. The article then considers some broader implications to be explored in future analyses.
Resumo:
Computerised ID scanning technologies have permeated many urban night-time economies in Australia, the United States, Canada and the United Kingdom. This paper documents how one media organisation’s overt and tacit approval of ID scanners helped to normalise this form of surveillance as a precondition of entry into most licensed venues in the Australian city of Geelong. After outlining how processes of governance “from above” and “from below” interweave to generate distinct political and media demands for strategies to prevent localised crime problems, a chronological reconstruction of media reports over a three-and-a half year period demonstrates how ID scanning became the centrepiece of a holistic reform strategy to combat alcohol-related violence in this nightclub precinct. Several discursive techniques helped to normalise this “technological fix”, while suppressing critical discussion of viable concerns over information privacy, data security and system networking. These
included pairing reports of an initial “signal crime” with examples of “virtual victimhood” to stress the urgency of a radical surveillance-based response, which was supported by anecdotal statements from key “primary definers” highlighting the success of this initiative in targeting a wider population of antisocial “others”. The implications of these reporting practices are discussed in light of the media’s central role in reforming the Geelong night-time economy and broader trends in using novel surveillance technologies to combat urban crime problems at the expense of alternative measures that protect individual liberty.
Resumo:
The two main forces affecting economic development are the ongoing technological revolution and the challenge of sustainability. Technological change is altering patterns of production, consumption and behaviour in societies; at the same time, it is becoming increasingly difficult to ensure the sustainability of these new patterns because of the constraints resulting from the negative externalities generated by economic growth and, in many cases, by technical progress itself. Reorienting innovation towards reducing or, if possible, reversing the effects of these externalities could create the conditions for synergies between the two processes. Views on the subject vary widely: while some maintain that these synergies can easily be created if growth follows an environmentally friendly model, summarized in the concept of green growth, others argue that production and consumption patterns are changing too slowly and that any technological fix will come too late. These considerations apply to hard technologies, essentially those used in production. The present document explores the opportunities being opened up by new ones, basically information and communication technologies, in terms of increasing the effectiveness (outcomes) and efficiency (relative costs) of soft technologies that can improve the way environmental issues are handled in business management and in public policy formulation and implementation.
Resumo:
El artículo analiza las principales características del modelo tecnológico del agronegocio en la Argentina, discute sus principales problemas y propone una reflexión que enmarque la problemática en contextos económicos y políticos más amplios. Esta tecnología es descripta como technological fix y se presentan tres atributos principales: instantaneidad, transitoriedad y recurrencia. La supuesta eficiencia del modelo productivo ocurre a expensas de la dilapidación del capital natural y de los costos que internalizan otros actores sociales, ya sea vía acumulación por desposesión o a través de la socialización y del diferimiento temporal de sus externalidades negativas. Su fortaleza radica en que su poder trasciende largamente la esfera tecnológica. Poner en dudas al actual modelo implica no sólo cuestionar a su cabeza visible (i.e., el agronegocio), sino también objetar a las instituciones (científicas, educativas, legales y administrativas) y a las estructuras políticas que lo sostienen. Finalmente, el artículo discute algunas alternativas y propone desarrollar una agronomía política para Latinoamérica.
Resumo:
El artículo analiza las principales características del modelo tecnológico del agronegocio en la Argentina, discute sus principales problemas y propone una reflexión que enmarque la problemática en contextos económicos y políticos más amplios. Esta tecnología es descripta como technological fix y se presentan tres atributos principales: instantaneidad, transitoriedad y recurrencia. La supuesta eficiencia del modelo productivo ocurre a expensas de la dilapidación del capital natural y de los costos que internalizan otros actores sociales, ya sea vía acumulación por desposesión o a través de la socialización y del diferimiento temporal de sus externalidades negativas. Su fortaleza radica en que su poder trasciende largamente la esfera tecnológica. Poner en dudas al actual modelo implica no sólo cuestionar a su cabeza visible (i.e., el agronegocio), sino también objetar a las instituciones (científicas, educativas, legales y administrativas) y a las estructuras políticas que lo sostienen. Finalmente, el artículo discute algunas alternativas y propone desarrollar una agronomía política para Latinoamérica.
Resumo:
El artículo analiza las principales características del modelo tecnológico del agronegocio en la Argentina, discute sus principales problemas y propone una reflexión que enmarque la problemática en contextos económicos y políticos más amplios. Esta tecnología es descripta como technological fix y se presentan tres atributos principales: instantaneidad, transitoriedad y recurrencia. La supuesta eficiencia del modelo productivo ocurre a expensas de la dilapidación del capital natural y de los costos que internalizan otros actores sociales, ya sea vía acumulación por desposesión o a través de la socialización y del diferimiento temporal de sus externalidades negativas. Su fortaleza radica en que su poder trasciende largamente la esfera tecnológica. Poner en dudas al actual modelo implica no sólo cuestionar a su cabeza visible (i.e., el agronegocio), sino también objetar a las instituciones (científicas, educativas, legales y administrativas) y a las estructuras políticas que lo sostienen. Finalmente, el artículo discute algunas alternativas y propone desarrollar una agronomía política para Latinoamérica.
Resumo:
El artículo analiza las principales características del modelo tecnológico del agronegocio en la Argentina, discute sus principales problemas y propone una reflexión que enmarque la problemática en contextos económicos y políticos más amplios. Esta tecnología es descripta como technological fix y se presentan tres atributos principales: instantaneidad, transitoriedad y recurrencia. La supuesta eficiencia del modelo productivo ocurre a expensas de la dilapidación del capital natural y de los costos que internalizan otros actores sociales, ya sea vía acumulación por desposesión o a través de la socialización y del diferimiento temporal de sus externalidades negativas. Su fortaleza radica en que su poder trasciende largamente la esfera tecnológica. Poner en dudas al actual modelo implica no sólo cuestionar a su cabeza visible (i.e., el agronegocio), sino también objetar a las instituciones (científicas, educativas, legales y administrativas) y a las estructuras políticas que lo sostienen. Finalmente, el artículo discute algunas alternativas y propone desarrollar una agronomía política para Latinoamérica.
Resumo:
Renewable energy is commonly considered a technological addition to urban environments. By contrast, this PhD used a holistic approach to develop a design framework for integrating local electricity production into the ecological function and cultural use of public space. The framework addresses social engagement related to public interaction, and economic engagement related to the estimated quantity of electricity produced, in conjunction with environmental engagement related to the embodied energy required to construct the renewable energy infrastructure. The outcomes will contribute to social and environmental change by engaging society, enriching the local economy and increasing social networks.
Resumo:
Reconfiguration of corporate structures and the retailer-supplier interface in the retail industry have restructured product markets and supply chains, as well as supermarket employment, over the past decade or so (Baret, Lehndorff & Sparks 2000; du Gay 1996). Various studies have examined the consequent changes in labour usage practices within supermarkets or superstores (Baret et al. 2000; Marchington 1995; Penn & Wirth 1993; Sparks 1992; Dawson, Findlay & Sparks 1987, 1986). Commonly, this literature explores the interplay between shifts in the structure of the labour market, broader societal trends and retailers’ employment strategies. One study found that domestic and gender dimensions, accompanied by industrial relations regimes, exert considerable influence on patterns of labour usage (Baret et al. 2000). However, while the types of labour usage and the drivers of changes to labour usage patterns have attracted significant academic attention, research has largely overlooked the ways in which the nature of supermarket work has evolved as a result of changing technology, which effectively bolsters managerial prerogative, and which has affected the skill levels of workers in the industry (Marchington 1995).
Resumo:
Information and Communication Technologies (ICTs) provide great promise for the future of education. In the Asia-Pacific region, many nations have started working towards the comprehensive development of infrastructure to enable the development of strong networked educational systems. In Queensland there have been significant initiatives in the past decade to support the integration of technology in classrooms and to set the conditions for the enhancement of teaching and learning with technology. One of the great challenges is to develop our classrooms to make the most of these technologies for the benefit of student learning. Recent research and theory into cognitive load, suggests that complex information environments may well impose a barrier on student learning. Further, it suggests that teachers have the capacity to mitigate against cognitive load through the way they prepare and support students engaging with complex information environments. This chapter compares student learning at different levels of cognitive load to show that learning is enhanced when integrating pedagogies are employed to mitigate against high-load information environments. This suggests that a mature policy framework for ICTs in education needs to consider carefully the development of professional capacities to effectively design and integrate technologies for learning.
Resumo:
Managing through projects has become important for generating new knowledge to cope with technological and market discontinuities. This paper examines how the fit between the creation of technological and market knowledge and important project management characteristics, i.e. project autonomy and completion criteria, influences the success of new business development (NBD) projects. In-depth longitudinal case research on NBD projects commercialised from 1993 to 2003 in the consumer electronics industry highlights that project management characteristics focusing only on the creation of technological knowledge contributed to the failure of those NBD projects that required new market knowledge as well. The findings indicate that senior management support and engaging in an alliance with partners possessing complementary market knowledge can offset this misalignment of the organisation of NBD projects.