Seeing Sarah Bernhardt: performance and silent film

The most famous stage actress of the nineteenth century, Sarah Bernhardt enjoyed a surprising renaissance when the 1912 multi-reel film Queen Elizabeth brought her international acclaim. The triumph capped her already lengthy involvement with cinema while enabling the indefatigable actress to reinvent herself in an era of technological and generational change. Placing Bernhardt at the center of the industry's first two decades, Victoria Duckett challenges the perception of her as an anachronism unable to appreciate film's qualities. Instead, cinema's substitution of translated title cards for her melodic French deciphered Bernhardt for Anglo-American audiences. It also allowed the aging actress to appear in the kinds of longer dramas she could no longer physically sustain onstage. As Duckett shows, Bernhardt contributed far more than star quality. Her theatrical practice on film influenced how the young medium changed the visual and performing arts. Her promoting of experimentation, meanwhile, shaped the ways audiences looked at and understood early cinema.

Imagination, performance and affect: a critical pedagogy of the Holocaust?

Based on video testimony interviews held in the Shoah FoundationInstitute’s Visual History archive and the Melbourne JewishHolocaust Centre’s archive, this paper examines Holocaust survivortestimony as it relates to their return to the sites of atrocity,particularly Auschwitz-Birkenau. It analyses how survivor’s (re)encounters with material and imaginative landscapes revealsconceptions of, inter alia, agency, community, absence andbelonging in the performance of self. It uses these tensionsbetween landscapes of the past and present to develop thetheoretical relationship between performativity and ideas ofaffect. In doing so, it explores how these ideas can be used toengage students in a critical pedagogy of the Holocaust throughanalysis of survivor video-testimony and in visiting landscapes ofthe Holocaust.

Managing dynamic public sector networks : effectiveness, performance, and a methodological framework in the field of national security

Networks are increasing in number and in importance across the security field as a means of providing inter-agency coordination. Based on a large qualitative study of networks in the field of national security in Australia, this article aims to advance our knowledge of the internal properties of public sector networks in the field of national security and the conditions shaping their performance. It puts forward a multi-level theoretical framework involving five interdependent levels of analysis—structural, cultural, policy, technological, and relational—which aims to account for the internal properties of networks and examines each of these levels in relation to public sector networks in the field of national security. Using detailed interviews with senior members of security, law enforcement, and intelligence agencies, the article aims to highlight the potential lessons this framework has for strategically organizing and managing dynamic networks within and beyond the field of national security.

The impact of participative leadership on job performance and organizational citizenship behavior: distinguishing between the mediating effects of affective and cognitive trust

This study examines the mediating effects of cognitive trust and affective trust on the relationship between supervisors' participative leadership behavior and subordinate work outcomes, using data obtained from 247 dyads in a manufacturing organization located in mainland China. Structural equation modeling revealed that while affective trust fully mediated the relationships between participative leadership of supervisor and subordinate job performance and organizational citizenship behavior, cognitive trust had non-significant effects. These findings underscore the importance of interpersonal interactions between the supervisor and subordinate for engendering subordinate work outcomes. They also lend support to the exchange (relationship)-based explanation as to how trust enhances the response of subordinates to the participative leadership behavior of their immediate supervisor, given that affective trust involves a process of social exchange between both parties over an extended period of time. © 2014 © 2014 Taylor & Francis.

Do performance and image enhancing drug users in regional Queensland experience difficulty accessing health services?

INTRODUCTION AND AIM: To understand health service access and needs of people who use performance and image enhancing drugs (PIED) in regional Queensland. DESIGN AND METHODS: Semi-structured interviews were conducted with 21 people (n = 19 men) who reported the use of a range of PIEDs, including anabolic-androgenic steroids, human chorionic gonadotropin, growth hormone, clenbuterol, tamoxifen, insulin and peptides. RESULTS: Participants reported accessing a range of services, including needle and syringe programs and pharmacies, for sterile injecting equipment. While PIEDs users attributed some stigma to needle and syringe programs, they were seen as an important service for injecting equipment. Participants reported receiving either positive care from health-care providers, such as general practitioners (GP), or having negative experiences due to the stigma attached with PIED use. Few participants reported disclosing their PIED use to their GP not only because of the concerns that their GP would no longer see them but also because they felt their GP was not knowledgeable about these substances. DISCUSSION AND CONCLUSION: Participants in the study reported no difficulty in accessing health services based on living in a regional area, with their concern focused more upon how they were viewed and treated by service staff. [Dunn M, Henshaw R, Mckay F. H. Do performance and image enhancing drug users in regional Queensland experience difficulty accessing health services? Drug Alcohol Rev 2015;00:000-000].

StressCloud: a tool for analysing performance and energy consumption of cloud applications

Finding the best deployment configuration that maximises energy efficiency while guaranteeing system performance of cloud applications is an extremely challenging task. It requires the evaluation of system performance and energy consumption under a wide variety of realistic workloads and deployment configurations. This paper demonstrates StressCloud, an automatic performance and energy consumption analysis tool for cloud applications in real-world cloud environments. StressCloud supports 1) the modelling of realistic cloud application workloads, 2) the automatic generation and running of load tests, and 3) the profiling of system performance and energy consumption. A demonstration video can be accessed at: https://www.youtube.com/watch?v=0l4-a-CNtVQ.

Automated analysis of performance and energy consumption for cloud applications

In cloud environments, IT solutions are delivered to users via shared infrastructure. One consequence of this model is that large cloud data centres consume large amounts of energy and produce significant carbon footprints. A key objective of cloud providers is thus to develop resource provisioning and management solutions at minimum energy consumption while still guaranteeing Service Level Agreements (SLAs). However, a thorough understanding of both system performance and energy consumption patterns in complex cloud systems is imperative to achieve a balance of energy efficiency and acceptable performance. In this paper, we present StressCloud, a performance and energy consumption analysis tool for cloud systems. StressCloud can automatically generate load tests and profile system performance and energy consumption data. Using StressCloud, we have conducted extensive experiments to profile and analyse system performance and energy consumption with different types and mixes of runtime tasks. We collected finegrained energy consumption and performance data with different resource allocation strategies, system configurations and workloads. The experimental results show the correlation coefficients of energy consumption, system resource allocation strategies and workload, as well as the performance of the cloud applications. Our results can be used to guide the design and deployment of cloud applications to balance energy and performance requirements.