Abstract & experimental animation – A century of innovation

This compact history of 100 years of abstract and experimental animation in Australia spans the earliest cameraless classics through to modern examples of what’s happening in the vibrant VJ scene. Australian animators and experimental filmmakers have been as innovative as anybody when it comes to creating abstract animation. This history is more elongated than many people believe, in part due to the inherent lack of commercial or popular screening opportunities for much of this sort of filmmaking. This program showcases a rich collection of films from this most elemental of all animation genres. It will be introduced by a small panel of filmmakers who will contextualise this history and explain its future.

Eliciting children's recall of events: how do computers compare with humans?

This study investigated the usefulness of an interactive computer program in eliciting children's reports about an event. Fifty-four 5–6- and fifty-nine  7–8-year old children participated in an event with their regular class teacher which involved several activities and a mildly negative secret. Four days and again 14 days later, the children were interviewed individually by computer (alone) or by a human interviewer. The computer program incorporated animation and audio whereby an animated figure asked the questions and the children were required to provide a verbal response. The accuracy and detail of the children’s reports was similar across the interview conditions. The children were more willing to review their answers with the computer than the adult interviewer. However, responses to the computer were less consistent across the interviews, and the children were less willing to disclose the secret in the second interview to the computer compared with the human interviewer. Overall, the computer revealed little benefit in eliciting children’s recall of the event over the standard face-to-face interview.

Children's memory of recurring events: is the first event always the best remembered?

Three experiments were conducted to examine the effect of age (4-5 and 6-8 years) and retention interval on children's ability to remember separate occurrences of a repeated event that varied in terms of content (items, dialog, etc.) Experiment 1 explored children's ability to recall the first versus last occurrence of a series of six events, at either one week or six weeks delay. Experiments 2 and 3 explored children's ability to identify the position of items in terms of their order of presentation within the series across two retention intervals. Overall, the results revealed clear age differences in children's performance. In general, the 6- to 8-year+old children performed better on all tasks than the 4- to 5-year-old children. Further, the older children showed relatively good memory of the first and last items compared to the middle items, although the last items were more likely to be forgotten or misplaced in the sequencing tasks over time that the first items. For the younger children, the patterns of results were sometimes but not always consistent with that of the older children The relevance and generalisability of these findings to the legal setting are discussed as well as directions for future research.

Improving children's recall of an occurrence of a repeated event: is it a matter of helping them to generate options?

Three experiments were conducted to explore whether children's recall of an occurrence of a repeated event could be improved by encouraging them to consider various details that occurred across a series of events prior to making a judgement about which details were included in the target (to-be-recalled) occurrence. Experiment 1 explored whether children's recall of the target occurrence was better after the interviewer presented all the items from the series prior to the child identifying the final item. Experiment 2 explored whether having the children generate all the items facilitated their subsequent recall of the target occurrence. Finally, Experiment 3 directly compared the effectiveness of the above 2 procedures. Regardless of the children's age, the retention interval, or the type of item, children's capacity to identify which details were included in a target occurrence was enhanced when they were initially provided with all the possible details from the series of events. However, without relying on the interviewer to generate the options, the benefit of the technique was directly contingent on the children's ability to generate content details; this was a distinct source of difficulty for the children. Indeed, having children generate options had no beneficial effect on decisions about the temporal position of items unless performance was made conditional on the children's ability to remember the relevant details in the first place. The implications of the findings for the legal setting and for future research are discussed.

The effect of contextual cues on children`s ability to remember an occurence of a repeated event

Purpose. This study examined the usefulness of contextual cues in enhancing the accuracy of children's narrative accounts of an occurrence of a repeated event.

Method. Children aged 6 to 7 years took part in the same staged event four times whereby 16 target details varied in each occurrence (e.g. the colour of a cloak varied each time). Three days later, the children's free recall of the final occurrence was elicited. This occurrence was identified in one of two ways. Either it was identified via the temporal term 'last', or else the term 'last' was combined with a feature related to the environmental context or setting that was unique to the occurrence (i.e., the interviewer referred to a new object that was worn throughout the occurrence or a new person who carried out the event). For each condition, performance was compared to that of children who experienced the event only once.

Results. Children's memory of details specific to the target occurrence was better after the single than the repeated event. However for both event types, children who were given the contextual and temporal cue performed better than those who were given the temporal cue only. The benefit of using a contextual cue did not result in an increase in errors.

Conclusion. Contextual cues (generated by an interviewer) can facilitate children's recall of an occurrence of an event. However, further research needs to determine whether this finding would generalize to a more practical situation where the child (rather than the interviewer) generates the cues.

Event valence and unrealistic optimism

The effect of event valence on unrealistic optimism was studied. 94 Deakin University students rated the comparative likelihood that they would experience either a controllable or an uncontrollable health-related event. Valence was manipulated to be positive (outcome was desirable) or negative (outcome was undesirable) by varying the way a given event was framed. Particiapants either were told the conditions which promote the event and rated the comparative likelihood they would experience it or were told the conditions which prevent the event and rated the comparative likelihood they would avoid it. For both the controllable and the uncontrollable events, unrealistic optimism was greater for negative than positive valence. It is suggested that a combination of the 'motivational account' of unrealistic optimism and prospect theory provides a good explanation of the results. 

Application of a discrete event simulation for robust system design of a melt facility

This paper presents a methodology to identify robust operating regions through the selection of controllable factory variables, using discrete event simulation. A casting plant melt facility was used as an industrial test bed to develop these techniques. A robust system design was determined by response surface analysis of key production parameters. Furthermore, robust operating policies that maximise throughput, while minimizing work-in-progress and thus energy consumption were identified.

Who, when and where? Identification of patients at risk of an in-hospital adverse event: Implications for nursing practice

Patients who suffer an adverse event (AE) are more likely to die or suffer permanent disability. Many AEs are preventable. Nurses have long played a pivotal role in the prevention of AEs. Much of the literature to date pertains to the role of nurses in the prevention of AEs such as falls, pressure areas and deep vein thrombosis. Prominent risk factors for AEs are the presence of physiological abnormality, failure to recognize or correct physiological abnormality, advanced patient age and location of patient room. Ongoing physiological assessment of patients is a nursing responsibility and the assessment findings of nurses underpin many patient care decisions. The early recognition and correction of physiological abnormality can improve patient outcomes by reducing the incidence of AEs, making nurses' ability to identify, interpret and act on physiological abnormality a fundamental factor in AE prediction and prevention. This paper will examine the role of nurses in AE prevention, using cardiac arrest as an example, from the perspective of physiological safety; that is, accurate physiological assessment and the early correction of physiological abnormality.

Event valence and unrealistic optimism: further evidence

Unrealistic optimism is assessed using either a single question, the rating of own likelihood of experience an event compared to that of the average person, or two questions, separate rating of own likelihood and that of the average person. The effect of using valence on more unrealistic optimism was studied in a sample of 175 students using the two-question measure. Valence was manipulated to be positive, i.e., outcome was desirable, or negative, i.e., outcome was undesirable, by 'framing' the same event appropriately. Unrealistic optimism was greater for negative than positive valence. The effect was of the same direction and magnitude as that found by Gold and Martyn (2003) using the single-question measure. The relationship between valence and unrealistic optimism does not depend on whether unrealistic optimism is assessed with one or two questions.

The effect of intellectual disability on children's recall of an event across different question types

This research examined the performance of 80 children aged 9–12 years with either a mild and moderate intellectual disability when recalling an innocuous event that was staged in their school. The children actively participated in a 30-min magic show, which included 21 specific target items. The first interview (held 3 days after the magic show) provided false and true biasing information about these 21 items. The second interview (held the following day) was designed to elicit the children's recall of the target details using the least number of specific prompts possible. The children's performance was compared with that of 2 control groups; a group of mainstream children matched for mental age and a group of mainstream children matched for chronological age. Overall, this study showed that children with either a mild or moderate intellectual disability can provide accurate and highly specific event-related information. However, their recall is less complete and less clear in response to free-narrative prompts and less accurate in response to specific questions when compared to both the mainstream age-matched groups. The implications of the findings for legal professionals and researchers are discussed.

Segmentation of special event attendees using personal values: relationships with satisfaction and behavioural intentions

This article presents the findings from research undertaken within a conceptual framework that included personal values, satisfaction and post-consumption behavioural intentions. The findings of a quantitative study (n = 354) conducted at a theatre-event indicate that attendees who were more inclined to place importance on their 'connectedness' with others were generally more satisfied with their attendance overall and with most of the attributes of the special event that were measured. Similar results were also found for attendees' post-con-sumption behavioural intentions; however, other personal value systems, such as that associated with hedonism, also emerged as important. These results can be used by managers and marketers of special events to enhance the special event experience and contribute to the industry's sustainability.

Perceptions of the host destination as a result of attendance at a special event: a post-consumption analysis

Many destinations are now using special events as integral components of their marketing strategies. The aim of this study was to explore how  attendance at a special event might impact perceptions of the host destination. Using a case study approach, this research explored the nexus between special events, their attendees and special event destinations. This research specifically focused on exploring whether attendance at a special event influences resulting perceptions of the host destination. The results of a survey-based study indicate that for almost a quarter of respondents who resided outside the host destination, their perceptions of the host destination had changed. Over 90% of these respondents indicated that these post-consumption perceptions of the host destination were more favourable than they were before attendance at the event. Key reasons provided by respondents for their changes in perceptions included Access, the Special Event itself and Attractions at the destination. The paper concludes that the synergies between the special event and the host destination can be likened to those of the celebrity and the products that they endorse and promote, and this notion should be further explored. Recommendations were made to assist marketers of host destinations to more effectively capitalise on the synergies between special events and destinations.