113 resultados para Contextual Awareness

em Deakin Research Online - Australia


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Operating systems and programmes are more protected these days and attackers have shifted their attention to human elements to break into the organisation's information systems. As the number and frequency of cyber-attacks designed to take advantage of unsuspecting personnel are increasing, the significance of the human factor in information security management cannot be understated. In order to counter cyber-attacks designed to exploit human factors in information security chain, information security awareness with an objective to reduce information security risks that occur due to human related vulnerabilities is paramount. This paper discusses and evaluates the effects of various information security awareness delivery methods used in improving end-users’ information security awareness and behaviour. There are a wide range of information security awareness delivery methods such as web-based training materials, contextual training and embedded training. In spite of efforts to increase information security awareness, research is scant regarding effective information security awareness delivery methods. To this end, this study focuses on determining the security awareness delivery method that is most successful in providing information security awareness and which delivery method is preferred by users. We conducted information security awareness using text-based, game-based and video-based delivery methods with the aim of determining user preferences. Our study suggests that a combined delivery methods are better than individual security awareness delivery method.

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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.

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Abstract: Purpose – The aims of this study were to examine farmers' and food processors' alignment with consumers' views about plant foods and their intentions to produce plant foods. Design/methodology/approach – Data on plant food beliefs were collected from mail surveys of farmers, food processing businesses and random population samples of adults in Victoria, Australia. Findings – There were strong differences between consumers' beliefs and farmers' and food processors' perceptions of consumers' beliefs. For example, a higher proportion of farmers and processors believed that consumers would eat more plant foods if more convenience-oriented plant-based meals were available than consumers themselves agreed. Farmers appeared to be more aware of or aligned with consumers' beliefs than were processors. One- and two-thirds of farmers and processors respectively were planning to grow or process more plant foods, which bodes well for the availability of plant and plant-based foods. Research limitations/implications – Study limitations include the small food industry sample sizes and possible response bias, although analysis suggests the latter was low. Future research could survey a larger sample of food industry representatives, including those from other sectors (e.g. retailers). Practical implications – Education of consumers and industry groups on plant foods and better lines of communication from consumer to processor to farmer, are required. Originality/value – To the authors' knowledge, this is the first study to examine farmers' and food processors' awareness of consumers' beliefs about plant foods. This issue is important for those involved with the production and marketing of plant foods or with food, farming and health policy.

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We examine the awareness of potential volunteers (n = 360) living near nine community-based shorebird conservation projects. About half of the people sampled (54%) were unaware of the nearest project. Awareness of interviewees varied substantially among projects (28-78%). Apart from gaining awareness of projects through membership of natural history groups (43%), many respondents heard of projects through friends and relatives (20%), rather than through media such as newspapers (14%) and television (2.3%). We demonstrate that community-based projects can be quantitatively and critically assessed for awareness. The use of rapid, cost-effective assessments of awareness levels has application in many conservation projects.

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As part of a broader study of the relationship between traditional and online marketing mix elements and organisational performance, the study reported in this paper utilised structural equation modelling to examine the relationship between market orientation and organisational performance. The study found that there was an insignificant relationship between market orientation and organisational performance, thereby lending support to studies conducted in the UK, Ghana, and the US (since the studies in the US by Narver and Slater (1990)), which found that there may be a contextual nature to the relationship between the two constructs. The study, therefore, does not support Pulendran et al. (2000).

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Little has been published on the professionalisation projects in non-English speaking countries. In particular, where these countries operate under a non-capitalist environment, the role of accountants and their professionalisation process have been relatively under-explored. This paper seeks to contribute to addressing this apparent gap by choosing the public accountancy profession in China as the subject matter of the research. This paper draws on Gramsci's concept of hegemony to examine the circumstances leading to the re-emergence of the public accountancy profossion in China. In particular, the paper attempts to understand the political ana' ideological influence upon the professionalisation process of the Chinese accountants. To this aim, the paper examines the social and cultural environment of China highlighting the importance attached to propagating the political ideology by the hegemonic ruling class in the history of China. The paper concludes that while the re-emergence of the CPA profession is a by-product of the government's push for economic reconstruction, the real contextual factor that led to the revival of the public accountancy profession is the political ideologies, which were propagated by the ruling political force in an attempt to establish hegemony.

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The awareness support for activities in collaborative environments is important for effective collaboration and coordination. It helps people know who else is doing what in a shared workspace. The amount of awareness needed varies due to specific roles users undertake during collaboration. While emphasizing the importance of roles, we introduced related research on awareness and a component-based collaboration metamodel. Based on that metamodel, several awareness elements were discussed and implemented in a collaborative environment LiveNet4. Model view controller pattern used to construct the Web-based interface of LiveNet4 was also introduced at the end of this paper.

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One of the major challenges in asynchronous collaborative environment is to provide a sense of awareness of other users actions. The amount of awareness needed varies due to specific roles users undertaking during collaboration. While emphasizing the importance of roles, this paper discusses awareness-role relationship and proposes a role-based approach to specifying the awareness characteristics in asynchronous collaborative environment. An example of implementation of role-based awareness supporting system LiveNet4 is also illustrated at the end of this paper.

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The aim of this study was to develop brief versions of the continence self-assessment awareness questionnaire (CSAAQ), sensitive to gender-specific experiences of incontinence, and to evaluate their construct validity. Recruitment took place at four Victorian healthcare settings during 2001 and 2002. A total of 431 participants completed the CSAAQ following an appointment or hospital discharge. Factor analyses performed on CSAAQ items demonstrated there were three factors (urinary incontinence symptoms, faecal incontinence symptoms, lifestyle adjustment behaviours) for both women and men. The urinary and faecal items that loaded on their respective factors were different for women and men. Consequently two versions of the CSAAQ were developed; one for males and one for females. Analyses supported the construct validity and internal consistency reliability of the gender specific questionnaires. The brief gender specific CSAAQs could be produced as a single questionnaire with separate sections for female and male specific items. The brief CSAAQs are suitable for use as an incontinence self-assessment questionnaire to increase awareness of individual incontinence issues and to encourage health-seeking behaviours.

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Education is now a global product with institutions worldwide competing for students and finding ever more creative ways to satisfy student needs and preferences. With the continuing rise in the preference for flexible distance learning, educational institutions are finding that when students and faculty have significantly different cultural backgrounds and learning styles that the expectations of the learning experience can be unfulfilled. In Australia, international students have made education Australia’s third largest service export, earning $5.8 billion. This means that student populations have moved from being homogenous and captive to domestic constraints and expectations, to being multi-cultural, dispersed and subject to a plethora of constraints and expectations. Today in Turkey, education is the responsibility of government however, in recent years, the private sector has entered the market providing educational services at all levels. In particular, after the 1990s, private higher education institutions (HEIs) with a commercial focus have mushroomed.

In 2007, there are 25 private universities in Turkey with more than 2.000.000 students enrolled in these universities. Of these students, more than 1.000.000 are registered in distance education faculties. With such large student numbers competition between private universities for students has intensified particularly over the last 15 years. As a consequence the need to develop strategies for attracting students has become more important. Marketing strategies in Turkey have tended to concentrate on three distinct categories: strategies between governmental HEIs, private HEIs and distance education HEIs. The contribution of technologies to education processes has been immense with students and faculty each learning to adapt to an environment of continuous change and opportunities. This paper seeks to explore the notion that a competitive advantage in marketing of higher education can be attained by customizing learning experiences for particular student cohorts in a pro-active and constructive way.

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Shamanic journeying imagery arguably transcends geographical space and historical time. However, to what extent is the content of the journeying imagery a construction of the shaman's cultural cosmology, belief systems, autobiographical memories, etc? It is suggested that attempts to answer this question are hampered by a fundamental methodological obstacle: how to detect contextual influences on imagery that the shaman cannot report on because they are outside his/her present awareness and memory. A partial solution is presented: Watkins' (1971) Affect Bridge, a hypnoanalytic technique used to uncover the origin of an affect. A nonhypnotic version of the technique developed for inquiry into shamanic journeying imagery is then explicated. Two recent empirical studies conducted by Rock (2006) and Rock, Casey and Baynes (2006), illustrating the utility of the Modified Affect Bridge with regards to investigating experimentally the origin of ostensibly shamanic journeying imagery reported by naive participants, are summarized. A tentative ostensibly shamanic journeying imagery origin typology is formulated and suggestions for future research are advanced.

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The applicability of the Western model of task and contextual performance to the context of Thai and Western managers, professionals and consultants working together in Thailand is addressed in this research. The results show a clear difference in the factor structure of how Western and Thai managers perceive the importance of performance factors. Moreover, the task and contextual factor structure found for Western managers working in a Western culture did not hold for Westerners working within the Thai cultural environment. These findings provide evidence of adaptation by the Westerner to the Thai cultural environment, supporting the notion of crossvergence.

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Two studies examined children's confidence judgments in the accuracy of their memories after repeated experience of an event. Children aged 5 to 6 years took part in an event once or four times, were provided with misinformation either shortly after (Study 1) or a while after (Study 2), and interviewed with yes/no recognition questions 3 months later. Children in the repeated-experience conditions were highly confident of their accurate responses to questions about items that were identical rather than variable across occurrences, and this discrimination was best at the shorter delay. The results show that children were able to metacognitively monitor the accuracy of their responses to qualitatively different kinds of details, and indicate that age is not the only determinant of metacognitive awareness after being misled. Rather, the nature of event representations must also be considered.

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Purpose – The objective is to describe a selection of sustainability components of leadership effectiveness in organizational performance.
Design/methodology/approach – The paper is based on a conceptual discussion. Findings – The paper contributes to descriptive models that address sustainability components of leadership effectiveness in organizational performance. The study highlights some common views that exist in the management literature and in prosperous management practice related to the direct impact of the relationship in organizational performance between leadership and effectiveness. In fact, it also highlights the critical or sceptical views of leadership effectiveness in organizational performance raised in the literature. Research limitations/implications – The paper contends that the actual leadership effectiveness in organizational performance varies over time and across contexts. At times, the achievement in organizational performance is the outcome of prosperous and conscious leadership, while it at other times may be the outcome of poor and deficient leadership. The topic at hand is positioned and limited to the interface that may describe and explain the connection between these two views. Furthermore, it is limited to corporate decision making and business behaviour in relation to leadership effectiveness and organizational performance. Practical implications – The leadership of an organization need not only to be successful today, but they also need to be successful tomorrow to stay in control and to flourish. Quality control and quality assurance are no longer enough for most organizations. They need to build an awareness of the sustainability components into processes of their management and business practices (i.e. internal and external ones) in order to be judged as successful in corporate decision-making and business behaviour in organizational performance in the long term. Originality/value – The principal contributions of the study are a model of timely leadership effectiveness, a model of contextual leadership effectiveness, and a typology of leadership effectiveness in corporate decision-making and business behaviour. These contributions provide theoretical and managerial ideas and insights into the sustainability components of leadership effectiveness in organizational performance.