Social and Behavioral Sciences Commons^™

Developing A Medication Management Information Guide For Ethnic Minority Family Caregivers Of People Living With Dementia, Judy Mullan, Robyn Gillespie, Lindsey Harrison

Faculty of Science, Medicine and Health - Papers: part A

No abstract provided.

Vection During Conflicting Multisensory Information About The Axis, Magnitude And Direction Of Self-Motion, April Ash, Stephen Palmisano

Faculty of Health and Behavioural Sciences - Papers (Archive)

We examined the vection induced by consistent and conflicting multisensory information about self-motion. Observers viewed displays simulating constant-velocity self-motion in depth while physically oscillating their heads left ^ right or back ^ forth in time with a metronome. Their tracked head movements were either ignored or incorporated directly into the self-motion display (as an added simulated self-acceleration). When this head oscillation was updated into displays, sensory conflict was generated by simulating oscillation along: (i) an orthogonal axis to the head movement; or (ii) the same axis, but in a non-ecological direction. Simulated head oscillation always produced stronger vection than `no …

Reporting Of Dietary Assessment Methods And Use Of Information Technology In Food-Based Randomised Controlled Trials, Yasmine Probst

Faculty of Health and Behavioural Sciences - Papers (Archive)

The range of randomised controlled trials reported in the scientific literature is extensive. A systematic literature review was conducted with the aim of determining how dietary assessment methods were reported and the use of assisted technologies. OVID (Medline, PreMedline, PsychINFO, Cochrane, ERIC and Cynahl) and ScienceDirect databases 2000- 2010 were searched for food-based parallel randomised controlled trials in humans. Studies relating to drug testing, vitamin or mineral supplements, enteral or parenteral nutrition and behavioural/educational interventions were excluded. Meal replacement studies were included. A total of 1364 abstracts were reviews and 347 studies identified. Additional articles referred to in the methods …

Women's Awareness Of The Importance Of Long-Chain Omega-3 Polyunsaturated Fatty Acid Consumption During Pregnancy: Knowledge Of Risks, Benefits And Information Accessibility, Danka S. Sinikovic, Heather R. Yeatman, Deborah Cameron, Barbara J. Meyer

Faculty of Health and Behavioural Sciences - Papers (Archive)

OBJECTIVE: To evaluate pregnant women's knowledge regarding the importance of long-chain omega-3 polyunsaturated fatty acids (LC n-3 PUFA) consumption during pregnancy and assess their views on current information availability.

DESIGN: A 27-item demographic and food safety/behaviour questionnaire was administered to pregnant women during their antenatal clinic visits. chi2 tests were performed using SPSS.

SETTING: Antenatal clinics at two regional hospitals in New South Wales, Australia.

SUBJECTS: One hundred and ninety (n 190) pregnant women.

RESULTS: Three quarters of the women had not received information regarding LC n-3 PUFA. Approximately half of the women were aware …

Attention To Configural Information In Change Detection For Faces, Simone K. Favelle, Darren Burke

Faculty of Health and Behavioural Sciences - Papers (Archive)

In recent research the change-detection paradigm has been used along with cueing manipulations to show that more attention is allocated to the upper than lower facial region, and that this attentional allocation is disrupted by inversion. We report two experiments the object of which was to investigate how the type of information changed might be a factor in these findings by explicitly comparing the role of attention in detecting change to information thought to be special to faces (second-order relations) with information that is more useful for basic-level object discrimination (first-order relations). Results suggest that attention is automatically directed to …

The Role Of Attention In Processing Configural And Shape Information In 3d Novel Objects, Simone K. Favelle, Stephen Palmisano, Darren Burke, William G. Hayward

Faculty of Health and Behavioural Sciences - Papers (Archive)

Recent research suggests that there is an advantage for processing configural information in scenes and objects. The purpose of this study was to investigate the extent to which attention may account for this configural advantage. In Experiment 1, we found that cueing the location of change in single object displays improved detection performance for both configural and shape changes, yet cueing attention away from the location of change was detrimental only for shape change detection. A configural advantage was present for each cueing condition. Experiments 2A and 2B examined whether the configural advantage persisted in conditions where attention was distributed …

Sources And Credibility Of Nutrition Information Among Black Urban South African Women, With A Focus On Messages Related To Obesity., Karen E. Charlton, Philippa Brewitt, Lesley T. Bourne

Faculty of Science, Medicine and Health - Papers: part A

Objectives: (1) To identify the major sources of nutrition information, and the perceived credibility thereof, among urban black South African women; and (2) to determine the level of knowledge regarding nutrition, particularly regarding the topic of obesity. Design: A cross-sectional descriptive study that was both qualitative (focus groups) and quantitative (individual questionnaires). Three hundred and ninety-four black women aged 17-49 years were conveniently sampled from the Western Cape and Gauteng provinces in South Africa. Methods: Four focus groups were held with 39 women to identify common themes relating to nutrition knowledge. Based on these data, a questionnaire instrument was developed …

Is The Technology Acceptance Model A Valid Model Of User Satisfaction Of Information Technology In Environments Where Usage Is Mandatory?, Dave Mather, Peter Caputi, Rohan Jayasuriya

Faculty of Health and Behavioural Sciences - Papers (Archive)

The validity of the two models based on the extended Technology Acceptance Model (Venkatesh and Davies, 2000) in predicting user satisfaction of an incident reporting system in a mandated setting was tested using 84 employees from a large manufacturing company. The models differed in how the construct, subjective norm was represented. Although the results indicated that both models fitted the data, the anticipated relationship between subjective norms and user satisfaction was not supported. Furthermore, some of the antecedent factors did not predict perceived usefulness as anticipated.

Consistent Stereoscopic Information Increases The Perceived Speed Of Vection In Depth, Stephen A. Palmisano

Faculty of Health and Behavioural Sciences - Papers (Archive)

Previous research found that adding stereoscopic information to radially expanding optic flow decreased vection onsets and increased vection durations (Palmisano S, 1996 Perception & Psychophysics 58 1168-1176). In the current experiments, stereoscopic cues were also found to increase perceptions of egospeed and self-displacement during vection in depth - but only when these cues were consistent with monocularly-available information about self-motion. Stereoscopic information did not appear to be improving vection by increasing the perceived maximum extent of displays or by making displays appear more three-dimensional. Rather, it appeared that consistent patterns of stereoscopic optic flow provided extra, purely binocular information about …

The Effect Of Individual Psychological Characteristics In The Use Of Computerised Information Systems, Farideh Yaghmaie, Peter Caputi, Rohan Jayasuriya

Faculty of Health and Behavioural Sciences - Papers (Archive)

Investments in computerised information systems in the health industry in evident in most parts of the world. In hospitals and other Healthcare settings, increasingly, hands-on computer use is becoming an important behaviour for effective job perfonnance for health professionals. As the pre-employment (professional) training is provided at a number of different settings the exposure health workers have to computing will vary. Providing training and support to such end-users becomes a complex problem. In addition, based on their prior exposure to computer technology in their work place individuals will have different experiences that make implementation of such systems more complex. Individual …

Sources Of Nutrition Information And Perceived Credibility Thereof In Black Urban Women In Two Provinces, Karen E. Charlton, Philippa Brewitt, Lesley T. Bourne

Faculty of Science, Medicine and Health - Papers: part A

No abstract provided.