Extra relationship involvement among women: are they different from men?

Factors related to three types ofExtra Relationship Involvement (ERI) in women were explored: emotional ERI, sexual ERJ, and II combination ofsexual and emotional ERIs . A model, based on a decision-making model of male ERI and the additional variable of commitment, was evaluated. The research involved two studies with female participants (N = 112, N = 44) who had been involved in heterosexual relationships of at least 6-month duration. The major finding was that women engage in emotional and combined ERIs but rarely enter into solely sexual ERIs. It was demonstrated that social norms, planning, relationship satisfaction, and commitment were influential in predicting emotional and combined ERI intentions. Past ERI behavior was a strong predictor offuture emotional and combined ERI behavior, but planning also added to the prediction of combined ERI behavior. Women who had engaged in emotional ERIs and combined ERIs indicated romantic affect as the main reasonfor their ERI behavior. Overall, it was demonstrated that women's intentions to engage in ERI were related to cognitive processes and relationship variables, and that ERI behavior, although generally habitual, was also predicted by cognitive processes.

Three dimensions of the male gender role as correlates of alcohol and cannabis involvement in young Australian men

This study examined 3 aspects of the male gender role and their relationship to alcohol and cannabis involvement in young adult Australian men (N = 160) aged between 18 and 25 years. Higher scores on the Restrictive Emotionality scale, which assessed gender ,role conflict, were found to relate to both alcohol-related problems and cannabis use. Higher scores on the Antifemininity scale, which assessed traditional attitudes toward men, were also found to be associated with alcohol-related problems. However, lower scores on another aspect of gender role conflict, Restrictive Affectionate Behavior Between Men, and lower scores on one aspect of traditional attitudes toward men, Status Rationality, correlated with higher frequency levels of alcohol and cannabis use.

Not just social work academics : the involvement of others in the assessment of social work students

University regulations typically assume that the assessment of students is essentially a task for paid academic staff. However, this is a far cry from much of the current literature about assessment in social work education, of which one of the distinguishing features is the not infrequent references to stakeholders beyond the individuals who are to be assessed and the academic staff employed to teach them. This paper reviews some of the recent literature on the involvement of persons other than social work academics, including students, practice teachers and service users, in assessing students studying in social work programmes. Implications for programme providers of using non-academic assessors are explored.

Older Australians : involvement in civil society in the 1990s

As Australia’s population continues to age, questions about how older individuals use their time holds increasing interest and significance for scholars and policy makers. As individuals near the end of their paid working life, and family roles and responsibilities diminish, the type of activities that will fill this time void have important implications for the health and wellbeing of older Australians and for the strength of civil society. In Australia, there have been sustained moves at all levels of government to encourage the more active engagement in community services of this group of citizens, given the size and significant amount of human capital of this cohort. However, international research suggests that this enthusiasm has not translated into increased volunteer activity for seniors, and that older citizens tend to spend their expanding discretionary time pursuing leisure activities, such as watching television or listening to the radio (Robinson & Godbey 1997; Wilson & Musick 1997; Thoits & Hewitt 2001). This study builds on a broader interest in how people choose to utilise time across the life course and how the experience of ageing shapes such decisions. This aim of this paper is twofold – first, to investigate how older Australians allocated their time in the 1990s, and how these time use patterns changed over a 5-year period, using nationally representative, longitudinal data from two waves of the Australian Time Use Survey. Second, the time use characteristics of those individuals who devote more time to social participation activities are examined, to investigate trends in volunteering across age cohorts, with a focus on those above the age of fifty.

Linking human and ecosystem health: the benefits of community involvement in conservation groups

This study explored the health, well-being, and social capital benefits gained by community members who are involved in the management of land for conservation in six rural communities across Victoria. A total of 102 people participated in the study (64 males; 38 females) comprising 51 members of a community-based land management group and 51 controls matched by age and gender. Mixed methods were employed, including the use of an adapted version of Buckner’s (1988) Community Cohesion Scale. The results indicate that involvement in the management of land for conservation may contribute to both the health and well-being of members, and to the social capital of the local community. The members of the land management groups rated their general health higher, reported visiting the doctor less often, felt safer in the local community, and utilized the skills that they have acquired in their lifetime more frequently than the control participants. Male members reported the highest level of general health, and the greatest satisfaction with daily activities. Members also reported a greater sense of belonging to the local community and a greater willingness to work toward improving their community than their control counterparts. Of equal importance is evidence that involvement in voluntary conservation work constitutes a means of building social capital in rural communities which may help reduce some of the negative aspects of rural life.

Stakeholder involvement in the EMS adoption process

This paper summarises the findings of the qualitative part of a large study aimed at exploring the extent of involvement of organisational stakeholders (employees and suppliers) during the environmental management system (EMS) adoption process. Interviews with nine senior/middle managers from Australian manufacturing and service organisations revealed the growing awareness of the impact of their products and processes on the ecological and social environments. Moreover, implementation of an EMS or waste management system (WMS) is accepted as a learning curve by both the organisation and its stakeholders, including its employees. Organisations at the same time are also contemplating the need for certifying their existing EMS against international standards such as ISO 14001 based on the cost-benefits resulting from the certification.

Measuring consumer involvement : a test of the automobile involvement scale

This study empirically investigated consumer involvement with a product class. Data was collected from 178 vehicle buyers. Reliability and factor analyses investigated the structure of the Bloch (1981) instrument and the dimensions underlying involvement. In terms of replication, the results suggest the reduced-item version of the instrument previously proposed by Shimp and Sharma (1983) is reliable and is a less excessive measurement instrument. Similar dimensions underlying involvement with the product class are reported here. The study extends previous work by obtaining similar results in a different cultural setting, producing findings from a more relevant sample, applying an additional method of data collection, and suggesting that the underlying dimensions may be temporally stable.

An analysis of the involvement-commitment relationship across product categories

An involvement-commitment-loyalty model is proposed and tested with AMOS. The results for fast-moving-consumer-goods (fmcg) are consistent with the theory. Ego involvement influences purchase involvement, which influences brand commitment, which influences customer loyalty. The results for the more ego-involved service of hair stylists, however, showed a different result. Purchase loyalty did not mediate the relationship between ego involvement and brand commitment, but instead ego involvement had a direct relationship with brand commitment.

C'mon guys! A program to facilitate father involvement in the primary school environment

This article is written to provide a case study example of a program developed to encourage fathers' engagement with their children in the primary school environment. C'mon Guys! was delivered in a Primary School in Victoria, Australia (unnamed to protect the privacy of the participants). The article begins by first describing the community in which C'mon Guys! was offered and goes on to outline the literature related to aspects pertinent to the program such as father involvement in the lives of children at school, and the role of the social worker in facilitating this type of groupwork in the school setting. Next, the aims of the program are discussed with particular reference to its design, social learning theory, systems theory and groupwork principles and processes. The outcomes of C'mon Guys! are then discussed noting the limitations of the program as well as identifying the extrinsic and intrinsic benefits for the children, their fathers and the community.

Understanding public involvement with Australian heritage : a qualitative study using repertory grid analysis

Attempts to increase public participation in heritage related activities have had mixed success. Tourism to heritage sites remains an overt activity that many engage in, but other heritage related activities, such as nominating objects for formal heritage listing, are much rarer. Through a series of qualitative research activities, we examine the public perceptions of what constitutes "heritage" and "heritage - related" behaviours, in order to examine barriers to greater involvement. The findings are that heritage is important to many people, particularly on a personal level. Although initially uncertain about the validity of their views, our respondents defined heritage broadly, believing it to encompass a wide range of objects, places and experiences. Most respondents were undertaking the type of heritage-related behaviours that heritage managers would encourage, however the respondents did not recognise them as being heritage-related. Barriers to greater involvement include this uncertainty over the definition of heritage and a lack of confidence in their ability to effectively recognise and protect heritage. In addition to feeling uncertain about the heritage significance of their own actions and beliefs, the respondents felt even more uncertain about prescribing things of "national heritage value". This uncertainty stifles discussion and action. The solution appears to lay in celebrations of both individual and national heritage, to foster discussions and understanding of communalities across different cultural groups within the nation.

Experience as a moderator of involvement and satisfaction on brand loyalty in a business-to-business setting 02-314R

This paper examines the relative influence of two key antecedents of brand loyalty—satisfaction and involvement and the moderating role of experience, using a sample of business buyers. The central argument of this paper is that the strength of the effect of these variables on attitudinal brand loyalty will vary with the level of customer experience with purchasing the service. Building on previous research which examined low-risk, customer product settings [Kim, J., Lim, J.S., & Bhargava, M. (1998). The role of affect in attitude formation: A classical conditioning approach. Journal of the Academy of Marketing Science 26 (2): pp. 143–152; Shiv, B., & Fedorikhin, A. (1999). Heart and mind in conflict: The interplay of affect and cognition in consumer decision-making. Journal of Consumer Research 26: 278], this study shows that for a high-risk setting, involvement with the service category will be more dominant in its influence on brand loyalty than satisfaction with the preferred brand. Furthermore, it was found that experience moderated the influence of involvement and satisfaction on attitudinal brand loyalty for a high-risk business-to-business service. This study provides new insights into the theory and practice of buyer behavior and business-to-business brands.

Validity of the assessment of quality of life (AQoL) utility instrument in patients with operable and inoperable lung cancer

There have been few longitudinal studies of quality of life in patients with all stages of lung cancer, particularly those that have included measures of utility. The purpose of this study was to examine the psychometric properties of the Assessment of Quality of Life instrument (AQoL) in patients with lung cancer. The AQoL is a health-related quality of life questionnaire and provides a descriptive system for a multi-attribute utility instrument (MAU), so that scores can be used in cost-utility evaluations. In the present study the reliability (internal consistency) of the AQoL was examined and the concurrent validity was assessed using the Medical Outcomes 36-item Short Form Health Survey (SF-36) as the comparator instrument. The sensitivity to different health states of the AQoL and the responsiveness to change over time was also examined. A prospective, non-experimental cohort study was undertaken. Ninety-two participants with all stages of lung cancer were recruited from a tertiary multi-disciplinary lung cancer clinic. Ninety participants had non-small cell lung cancer (NSCLC) and two had limited stage small cell lung cancer. The AQOL and SF-36 surveys were administered concurrently at baseline. In patients with NSCLC the surveys were then repeated 3 and 6 months later. Correlations between the baseline AQoL summary scales and SF-36 summary scales support the divergent and convergent validity of the AQoL. Reliability was also found to be sufficient (Cronbach's Alpha = 0.76). In addition, in patients with inoperable NSCLC, baseline AQoL scores were found to be predictive of survival at 6 months in Cox proportional hazards multivariate analysis. However, the physical components summary score of the SF-36 was more sensitive to differences in health states between patients with different stages of NSCLC at 6 months of follow-up and more responsive to change over time in both operable and inoperable patients with NSCLC than the AQoL. The findings support the construct validity and reliability of the AQoL in this population. However, there remains some uncertainty about whether the AQoL has sufficient sensitivity to different health states in this population. Further studies using other MAU instruments may determine whether alternative instruments are more sensitive to different health states in individuals with lung cancer.

Discordance between lung function of Chinese university students of 20-year-old established norms

Objective: We examined the validity of the 20-year-old established Asian norms for pulmonary function in a contemporary cohort of Hong Kong Chinese university students. Design and participants: Pulmonary function testing was conducted in university students (n = 805). Setting: A university campus in Hong Kong. Measurements and results: Parameters recorded included gender, age, height, weight, standard lung function variables (ie, FEV1, FVC, and peak expiratory flow rate [PEFR]), and exhaled carbon monoxide (CO) level. Subjects completed a questionnaire on pulmonary health, smoking history, and their dietary and exercise habits within 3 months of the study. Data were compared with the established norms for lung function for Chinese persons from Hong Kong. On average, subjects were taller than those reported in the original cohort, on whom the established norms are based; however, FEV1, FVC, and PEFR were lower. As predicted, the exhaled CO level was higher in smokers. Those who exercised regularly had a higher FEV1 and FVC, and reported fewer respiratory complaints. Conclusions: Our findings support the idea that lung function norms not only differ across ethnic groups, but that they may be susceptible to change over a single generation within an ethnic group living in the same geographic region. Assuming the equivalence of our testing methods and those on which established norms are based, our findings shed further insight into the dynamic nature of lung function, and have implications regarding the definition of normal pulmonary function and its variance over the short term.

Cost-effectiveness analysis of screening for lung cancer with low dose spiral CT (computed tomography) in the Australian setting

Introduction:
Low dose spiral computed tomography (CT) is a sensitive screening tool for lung cancer that is currently being evaluated in both non-randomised studies and randomised controlled trials.
Methods:
We conducted a quantitative decision analysis using a Markov model to determine whether, in the Australian setting, offering spiral CT screening for lung cancer to high risk individuals would be cost-effective compared with current practice. This exploratory analysis was undertaken predominantly from the perspective of the government as third-party funder. In the base-case analysis, the costs and health outcomes (life-years saved and quality-adjusted life years) were calculated in a hypothetical cohort of 10,000 male current smokers for two alternatives: (1) screen for lung cancer with annual CT for 5 years starting at age 60 year and treat those diagnosed with cancer or (2) no screening and treat only those who present with symptomatic cancer.
Results:
For male smokers aged 60–64 years, with an annual incidence of lung cancer of 552 per 100,000, the incremental cost-effectiveness ratio was $57,325 per life-year saved and $105,090 per QALY saved. For females aged 60–64 years with the same annual incidence of lung cancer, the cost-effectiveness ratio was $51,001 per life-year saved and $88,583 per QALY saved. The model was used to examine the relationship between efficacy in terms of the expected reduction in lung cancer mortality at 7 years and cost-effectiveness. In the base-case analysis lung cancer mortality was reduced by 27% and all cause mortality by 2.1%. Changes in the estimated proportion of stage I cancers detected by screening had the greatest impact on the efficacy of the intervention and the cost-effectiveness. The results were also sensitive to assumptions about the test performance characteristics of CT scanning, the proportion of lung cancer cases overdiagnosed by screening, intervention rates for benign disease, the discount rate, the cost of CT, the quality of life in individuals with early stage screen-detected cancer and disutility associated with false positive diagnoses. Given current knowledge and practice, even under favourable assumptions, reductions in lung cancer mortality of less than 20% are unlikely to be cost-effective, using a value of $50,000 per life-year saved as the threshold to define a “cost-effective” intervention.
Conclusion:
The most feasible scenario under which CT screening for lung cancer could be cost-effective would be if very high-risk individuals are targeted and screening is either highly effective or CT screening costs fall substantially.