Experiments toward a practical implementation of an intelligent kanban system

This paper presents laboratory experiments to test a bottom up approach to production control and supply chain management. Built upon the successful traditional kanban (Card) system, the new intelligent system associates a kanban agent to each physical kanban. Instead of relying on demand forecast and planning, kanban agents reason about their own movements to adapt to changing demands. After previous simulations results of the intelligent system showed significant performance improvements over the traditional system, we further use the Auto-ID Laboratory at Cambridge University to test the feasibility of the idea in a realistic manufacturing environment. The results from the experiments demonstrated the superiority on several performance measures of the intelligent system compared to the traditional system used as a benchmark. Moreover, the implementation of the experiments exposed several real world constraints not shown in the simulation study and practical solutions were adopted to address these.

ID scanners in the night time economy

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.

Implications for ID practice of instructional designers' cultural identities.

Are there social and political purposes for design that are culturally based? A growing body of research is concerned with the design of culturally-appropriate learning resources and environments, but the emphasis of this panel is on the instructional designer as the agent of the design. Colloquially put, if we design for ourselves, we should understand the sociocultural influences on us and how they inform our practices. We should also develop respect for, and learn from, how various global cultures address similar design problems differently. This panel includes instructional design scholars and practitioners from a range of geopolitical regions, who will share culturally-based narratives and metaphors of ID, and invite participants to do the same.

ID scanners in the Australian night-time economy

The recent introduction of ID scanners into the night time economy in many Australian cities is fertile ground for exploring a range of themes related to technology and society. There are questions about the scanners' contribution to increased surveillance, the interface between private and public forms of surveillance, the capacity for data ahsring, concerns about the protection of privacy and the capacity or utility of existing theoretical models dealing with human surveillance, harm prevention, individual freedoms, and the role of technology in promoting social order.

ID scanning, the media and the politics of urban surveillance in an Australian regional city

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.

An auto-switch for multisampling of a wire beam electrode corrosion monitoring system

An auto-switch device has been designed, constructed, and tested for multisensor corrosion measurements. The auto-switch is able to connect/disconnect the selected wire beam electrode and/or electrode pairs under computer control. A computer controlled analog switch-array consisting of 100 inputs has been used as an essential part of the switch bank. The switch-bank is an essential component of a corrosion-monitoring instrument that is expected to find wide application in industry. The performance of the switch-bank is discussed and its effect on the signals is illustrated.

Magával ragadó interfészek Art Education tanítás és tanulás vegyes valóság virtuális és valós környezetben

How selected next generation technologies support collaborative participation between higher education students and educators within a virtual socially networked e-learning landscape and encourage the interaction of communities of learners in multiple modes, ranging from text and images accessed within the Deakin Studies Online learning management system to a constructed virtual world in which the user’s creative imagination transports them to the “other side” of their computer screens is discussed in this paper. These constructed environments enable multiple simultaneous participants to access graphically built 3D environments, interact with digital artifacts and various functional tools and represent themselves through avatars, to communicate with other participants and engage in collaborative art learning.

ID scanners in the night-time economy: Social sorting or social order?

Digital technologies are often considered effective methods of deterring or preventing crime. New forms of surveillance have particular appeal when attempting to reduce violence in the night-time economy, given ongoing concerns over perceived increases in the frequency and severity of reported assaults. This study examines the rationales for adopting compulsory patron ID scanning as a key method of reducing violence in and around licensed venues in the Victorian regional city of Geelong. Using a mixed methods approach, this paper challenges the popular perception that ID scanning has helped to reduce violence Geelong’s night-time economy. Further, the research identifies several limits in the administration of this technology that potentially undermine patron safety in the night-time economy. The authors conclude by proposing a series of reforms to address current regulatory gaps associated with ID scanning and related surveillance and identity authentication technologies to prevent crime.

ID scanners and uberveillance in the night-time economy: crime prevention or invasion of privacy?

ID scanners are promoted as an effective solution to the problems of anti-social behavior and violence in many urban nighttime economies. However, the acceptance of this and other forms of computerized surveillance to prevent crime and anti-social behavior is based on several unproven assumptions. After outlining what ID scanners are and how they are becoming a normalized precondition of entry into one Australian nighttime economy, this chapter demonstrates how technology is commonly viewed as the key to preventing crime despite recognition of various problems associated with its adoption. The implications of technological determinism amongst policy makers, police, and crime prevention theories are then critically assessed in light of several issues that key informants talking about the value of ID scanners fail to mention when applauding their success. Notably, the broad, ill-defined, and confused notion of “privacy” is analyzed as a questionable legal remedy for the growing problems of überveillance.

Narrative inquiry and auto-ethnography: Interpretive approaches to research

Hermeneutic phenomenology informed two qualitative methodologies used in my doctoral research: narrative case studies and auto-ethnography. Through these methodologies I investigated the phenomenon of place and identity in visual artistic practice. Four narrative case studies of four artists were developed using experience-focused narrative inquiry and thematic analysis. Auto-ethnography was used to investigate the phenomenon of place and identity within my own practice as visual artist. This involved analysis of my artworks that encompassed place and identity and writing from different contexts of my past. Rather than relying on memory recall. This became textural writing in the phenomenon rather than describing what I already knew. This enabled me to challenge conventional ways of telling my story (big stories) and produced “small stories” from which new insights could be interpreted. The insights gained from my auto-ethnography in turn assisted me to encourage story telling to find the small stories of my artist participants.

Pauline Kael and the Western genre as critical displacement of self & nation: metaphorics and affects of 'taste' in American film criticism

Pauline Kael (1919–2001) is one of the most influential American film critics of the second half of the twentieth century. Many people are writing on her presently, with at least half an eye to her future cultural, political and historical importance. Certainly the full impact of Kael’s work, both within and beyond the borders of cinema (however defined), has not yet been established. This article unpacks the mechanisms and operations of ‘taste’ in Kael’s writings by using two notions drawn from Roland Barthes’ observations about another key figure of current cultural critique: Julia Kristeva. The comparison of Kael with Kristeva is not dwelt upon; instead, the article focuses on how Kael used the concepts of ‘taste’ and ‘dis-taste’ to draw her readership into a field of what might be termed ‘permanent dissent’. This article concludes by sketching out why Jewish-American Kael’s taste might endure, through the dual transition she occupies from a Cold War to a post-Cold War period, and from an era when cinema was the supreme, undisputed, screen artform, to the rise of the myriad screen technologies of the networked, Internet age.