Chemical, biological and radiological incidents : preparedness and perceptions of emergency nurses

Despite their important role in chemical, biological and radiological (CBR) incident response, little is known about emergency nurses' perceptions of these events. The study aim was to explore emergency nurses' perceptions of CBR incidents and factors that may influence their capacity to respond. Sixty-four nurses from a metropolitan Emergency Department took part. The majority were willing to participate in CBR incidents and there was a positive association between willingness to participate and postgraduate qualification in emergency nursing. Willingness decreased, however, with unknown chemical and biological agents. One third of participants reported limitations to using personal protective equipment. Few participants had experience with CBR incidents although 70.3 per cent of participants had undergone CBR training. There were significant differences in perceptions of choice to participate and adequacy of training between chemical, biological and radiological incidents. The study results suggest that emergency nurses are keen to meet the challenge of CBR incident response.

Perceptions of roles and responsibilities in online learning : a case study

The extensive introduction of online technologies to support teaching and learning is impacting how teachers teach and students learn. It is also affecting both teaching staff’s and students’ perceptions of what each others’ roles are. The research reported here is part of a larger study that explored different aspects of teaching and learning in online environments. This study was undertaken within an Australian university and involved an institution-wide survey of students. The paper reports on students’ perceptions of their roles as online learners and the expectations they have of online teachers. The outcomes of the research suggest that different cohorts of students have different expectations. These expectations are informed by their mode of study and also by their perceptions of how staff engage with online teaching. Recommendations include proactive management of student expectations by staff, as well as a commitment by staff to meet those expectations.

Investigative interviewers' perceptions of the value of different training Tasks on their adherence to open-ended questions with children

Prior research has highlighted the considerable difficulties investigative interviewers have in adhering to open-ended questions in child abuse interviews. Although improvements in interviewing can be achieved by providing training that incorporates multiple practice opportunities and feedback, currently little is known about the way in which these elements are best administered. The current study extends debate and research on this issue by examining the perceptions of 15 trainee interviewers (police as well as social workers) regarding the relative value of various practical training exercises experienced in a recent training program. The findings indicated that although practice in interviewing was deemed essential, not all tasks were perceived to be equally beneficial. The two most favoured exercises were (a) simulated interviews involving trained actors playing the role of the child, and (b) self-evaluation of a transcribed interview using an objective coding protocol. A summary of the participants' perceptions is provided along with a discussion of the implications for trainers and researchers.

Perceptions of e-commerce as an academic discipline in Australian universities

This paper presents findings from a study on perceptions of e-commerce as an academic discipline in Australian universities. The study examined Australian universities' perceptions on whether e-commerce should be regarded as a business-oriented discipline or a technology-oriented discipline and further whether e-commerce should be considered as a distinctive discipline. Data was collected from official websites of all Australian universities and was categorized in accordance to award titles, host faculty and program structures. Findings showed that most Australian universities perceived e-commerce as a business-oriented discipline. However, there was no consensus on whether e-commerce should be considered as a distinctive discipline.

Are perceptions of the local environment related to neighbourhood satisfaction and mental health in adults?

Background: Perceptions of environmental attributes can influence satisfaction with where people live and mental health status. We examined the association between perceived environmental characteristics, neighbourhood satisfaction, and self-rated mental health.

Methods: We report cross-sectional data from the Physical Activity in Localities and Community Environments (PLACE) study in Australia (n = 2194). Self-report data included socio-demographics, perceived attributes of the environment, neighbourhood satisfaction (NS) and mental health status. Neighbourhood SES was obtained through census data. Factor analysis was used to identify dimensions of NS. Generalized linear models were used to examine associations between NS and perceived environment characteristics and whether aspects of NS were independently associated with mental health.

Results: NS factors identified were safety and walkability, access to destinations, social network, travel network, and traffic and noise. Perceived environmental characteristics of aesthetics and greenery, land use mix – diversity, street connectivity, traffic safety, infrastructure for walking, access to services and barriers to walking were found to be positively associated with these factors. Traffic load and crime were negatively associated. Three NS factors (safety and walkability, social network, and traffic and noise) were independent predictors of mental health.

Conclusions: Neighbourhood satisfaction may mediate the association between perceived environmental characteristics and measures of mental health in adults.

Perceptions of the impact of art : implications for the art sector

This paper explores how individuals perceive art and its impact, and what implications these perceptions have for the art sector. Much previous research into the impact of art has been based on perspectives of art and impact implicit in government policies. This paper posits that to increase demand for art activities, a greater understanding of individuals’ perspectives of these two concepts is necessary. The paper reports findings of a three year research project into the impact of art based on the perception of the individual. Findings highlight three key areas: first, it is not the art product, but creativity or the creative process that results in impact; second, that individuals are autonomous in the creation of art experiences and the resultant impact; and third that there is a link between the motivation to have an art experience and the perceived potential impact.

Perceptions of effective leaders : cross cultural influences?

This paper suggests that values, attitudes and behaviours are strongly culture specific. Therefore, it is contended that if culture exerts an influence in behaviours and attitudes of people it will be evident in the way leadership is perceived or traits of effective leadership is distinguished in organisations around the world. In the Western leadership literature, effective leadership appears to be correlated with organisational performance and profitability, subordinate extra effort and subordinate satisfaction with the leader. The Western literature also suggests that the measure of effective leadership at an individual level involve rating “by subordinates, superiors and peers and leaders themselves” (Eagly, Karau, & Makhijani, 1995, p. 128). However, there is limited knowledge and specific details of leadership characteristics that may constitute effective leadership practices outside the West, nor how universal the Western theories and models may be beyond the Western settings. There is a need to expand the existing knowledge and findings to understand whether Western leadership behaviours and practices are acceptable, appropriate or relevant in other cultures. In order to address this broad topic, the present paper will explore the perceptions of effective leadership in two diverse cultures of Malaysia and Australia. The middle managers in four industry types participated in the present research and the study found differences within and between female and male middle managers in both countries in terms of how leadership effectiveness is perceived and evaluated.

Teacher perceptions of the role and value of excursions in years 7-10 geography education in Victoria, Australia

Excursions are extremely important to the education of students in the geography curriculum. However, personal observations demonstrated a lack of readiness to conduct excursions in secondary schools. This apprehension of the teachers in this school to implement excursions in geography education was the basis for this study. The study addresses the importance of excursions in education and the roles and values that teachers place on excursions in years 7-10 geography curriculum. Quantitative research was conducted in the form of a questionnaire on a wide range of Study of Society and Environment (SOSE) teachers in secondary schools. The research population consisted of 60 teachers from both rural and urban schools across Victoria. The findings of this study showed that teachers conduct on average one to two excursions per class per year, teachers understand the importance of excursions in geography education and they find planning difficult, but work collaboratively with other teachers to overcome these issues. Other barriers include transportation, student behaviour and cost. With a firm grounding in the conceptual theories and state-level policies of geography education, the conduct of excursions was found to be both difficult and rewarding by teachers in Victoria.

University students' perceptions of the alcohol campaign : "Is Getting Pissed Getting Pathetic? (Just Ask Your Friends)"

The present study examined students' understanding and perceived effectiveness of a recent Australian alcohol campaign designed to increase students' awareness of excessive and harmful drinking. Six hundred and seventy one university students (51% females), who had seen the campaign posters, with the tagline "Is Getting Pissed Getting Pathetic? (Just Ask You Friends)", were asked to comment on the messages that the campaign was communicating and how informative, relevant, and effective they perceived the campaign. Many students were positive in their evaluations and described the messages as "truth and realistic", "clear and to the point", and that the campaign made them think about their own drinking. However, other views were more negative and indicative of psychological reactance. These included concerns that students "won't listen" or "don't care" about media campaigns, and that "they don't what to be told what to do". The findings highlight how media campaigns can help an audience contemplate behavioral change, however, they can also alienate students and promote counterproductive attitudes.

An investigation on the risk perceptions of Australian property fund Managers

Recent empirical and analytical studies have demonstrated that downside risk appears as an intuitively appealing risk measure in which it is more consistent with investors’ behaviour. Conversely, qualitative studies into the behaviour of investors, particularly real estate investors, have been relatively limited. This study seeks to address this shortfall and aims to examine the perceptions of property fund managers towards risk. A survey was conducted to investigate the risk perceptions of property fund managers and determine whether they only require compensation for bearing with higher downside risk. The acceptance level of downside risk is also examined. The findings reveal that downside risk is more consistent with how investors individually perceive risk. However, there is also a gap between theoretical assertions and practice in which downside risk is not commonly used in the practice. The results give an insight into the knowledge base of property investors towards risk, particularly downside risk.

Children's perceptions of the role of police: a qualitative study

A qualitative methodology, using open-ended questions, was employed to explore the perceptions of 112 children regarding the role of police. The children, aged 5 to 6 and 7 to 8 years, were asked to comment on what police officers do when they go to work, what direct and indirect experiences they have had with the police, and the positive and negative aspects of being a police officer. The findings revealed that children emphasise the punitive role of police; very few children identified with non-punitive roles. This punitive theme was evident irrespective of the children's experiences, age, and whether they could recall television shows involving police. The practical implications of our findings for police relations with children, particularly in a forensic interview context, are discussed.

Perceptions of neighborhood safety and physical activity among youth : the CLAN study

Background: The purpose of this study was to examine associations between perceptions of neighborhood safety and physical activity among youth. Methods: We completed a cross-sectional study of children age 8 to 9 years (n = 188) and adolescents age 13 to 15 years (n = 346) in areas of varying socioeconomic status in Melbourne, Australia. Parents and adolescents completed questionnaires on perceptions of neighborhood safety. Scores were computed for perceptions of road safety, incivilities, and personal safety of the child or adolescent. Moderate-to-vigorous physical activity (MVPA) before or after school, on evenings, and on weekends was recorded using accelerometers. Results: There were no associations between parental perceptions of neighborhood safety and children’s MVPA outside school hours. Parental perception of personal safety was positively associated with adolescent boys’ MVPA after school. Adolescent girls’ concern about road safety was negatively associated with their MVPA during evenings and outside school hours. Conclusion: Perceptions of neighborhood safety might influence physical activity among youth in different ways according to age group and sex.

Are perceptions of the physical and social environment associated with mothers' walking for leisure and for transport? A longitudinal study

Objective
The role local neighbourhood environments play in influencing purpose-specific walking behaviors has not been well-explored in prospective studies. This study aimed to cross-sectionally and prospectively examine whether local physical and social environments were associated with mothers' walking for leisure and for transport.

Methods
In 2004, 357 mothers from Melbourne, Australia, provided information on their local physical and social neighbourhood environments, and in 2004 and 2006 reported weekly time spent walking for leisure and for transport. Environmental predictors of high levels of walking and increases in walking were examined using log binomial regression.

Results
Public transport accessibility and trusting many people in the neighbourhood were predictive of increases in walking for leisure, while connectivity, pedestrian crossings, a local traffic speed were predictive of increases in transport-related walking. Satisfaction with local facilities was associated with increasing both types of walking, and the social environment was important for maintaining high levels of both leisure- and transport-related walking.

Conclusion
The findings provide evidence of a longitudinal relationship between physical and social environments and walking behaviors amongst mothers. Enhancing satisfaction with local facilities and giving consideration to ‘walkability’, safety and public transport accessibility during environment planning processes may help mothers to increase walking.

Socioeconomic variations in women's diets : what is the role of perceptions of the local food environment

Objectives : To test the contribution of perceived environmental factors (food availability, accessibility and affordability) to mediating socioeconomic variations in women’s fruit, vegetable and fast food consumption.

Methods : A community sample of 1580 women from 45 neighbourhoods provided survey data on their socioeconomic position (SEP) (education and income); diet (fruit, vegetable and fast food consumption); and the perceived availability of, access to and cost of healthy food in their local area.

Results : Once perceived environmental variables were considered, the associations between SEP and diet were weak and non-significant, suggesting that socioeconomic differences in diet were almost wholly explained by perceptions of food availability, accessibility and affordability.

Conclusions : Strategies to decrease socioeconomic inequalities in diet could involve promoting inexpensive ways to increase fruit and vegetable consumption, and ensuring that people of low SEP are aware that many healthy foods are available at relatively low cost. Future research should also confirm if perceptions match objective measures of food availability, accessibility and affordability, in order to address the real and/or perceived lack of healthy options in low SEP neighbourhoods.