Open Access. Powered by Scholars. Published by Universities.®
Social and Behavioral Sciences Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 10 of 10
Full-Text Articles in Social and Behavioral Sciences
Updating The Dietadvice Website With New Australian Food Composition Data, Yasmine Probst, Holley-Anne Jones, Shannon Lin, S. Burden, David G. Steel, Linda C. Tapsell
Updating The Dietadvice Website With New Australian Food Composition Data, Yasmine Probst, Holley-Anne Jones, Shannon Lin, S. Burden, David G. Steel, Linda C. Tapsell
Faculty of Health and Behavioural Sciences - Papers (Archive)
DietAdvice is an Australian self-administered dietary assessment website initially developed in 2003- 2005. The website allows patients to enter their dietary information and dieticians to remotely access and interpret the data. DietAdvice is presently being updated with new Australian food composition data. This study aims to describe the update process for moving from 1995 to 2006 food composition data. The database for the website was developed using grouped food data from the NUTTAB 1995 database. All food groups were cross-matched with the food from the NUTTAB 2006 database using the food ID codes. Rules were applied to determine the suitability …
Assessing The Cumulative Impact Of Alcohol Marketing On Young People's Drinking: Cross Sectional Data Findings, Ross Gordon, Fiona Harris
Assessing The Cumulative Impact Of Alcohol Marketing On Young People's Drinking: Cross Sectional Data Findings, Ross Gordon, Fiona Harris
Faculty of Health and Behavioural Sciences - Papers (Archive)
This article provides first wave data from a study designed to examine the impact of the full range of marketing communication techniques used by the UK alcohol industry, and their cumulative effect on alcohol initiation and youth drinking patterns. The study is of a longitudinal cohort design and was conducted amongst secondary school pupils in Scotland. A cohort of 920 2nd year school pupils participated and cross sectional data was collected and analysed. Regression models with multiple control variables examined the relationship between awareness of and involvement with a range of alcohol marketing activities, and drinking and associated risky behaviours. …
Contributions Of Longitudinal Data To Poverty Measurement In Australia, Joan R. Rodgers, John L. Rodgers
Contributions Of Longitudinal Data To Poverty Measurement In Australia, Joan R. Rodgers, John L. Rodgers
Faculty of Commerce - Papers (Archive)
Chronic poverty is of greater social consequence than transitory poverty but its measurement requires longitudinal data. This article uses six waves of data from the Household, Income and Labour Dynamics in Australia Survey to explore the extent to which longitudinal data contribute to what is known about poverty from cross-section data. We find an imperfect correspondence between people's annual poverty status and chronic poverty status. Consequently, policies that aim to reduce chronic poverty using means-tested benefits may be partially misdirected if beneficiaries are identified using annual income. Furthermore, some households experiencing chronic poverty may fall through the safety net.
Response Style Contamination Of Student Evaluation Data, Sara Dolnicar, Bettina Grun
Response Style Contamination Of Student Evaluation Data, Sara Dolnicar, Bettina Grun
Faculty of Commerce - Papers (Archive)
Student evaluation surveys provide instructors with feedback regarding development opportunities and they form the basis of promotion and tenure decisions. Student evaluations have been extensively studied, but one dimension hitherto neglected is the actual measurement aspect: which questions to ask, how to ask them, and what answer options to offer to students to get the most valid results. This study investigates whether cross-cultural response styles affect the validity of student evaluations. If they do, then the student mix in a class can affect an instructor's evaluation, potentially producing biased feedback and prompting inappropriate decisions by university committees. This article discusses …
Interactive Visualization Of Clusters In Microarray Data: An Efficient Tool For Improved Metabolic Analysis Of E. Coli, Theresa Scharl, Gerald Striedner, Florentina Potschacher, Friedrich Leisch, Karl Bayer
Interactive Visualization Of Clusters In Microarray Data: An Efficient Tool For Improved Metabolic Analysis Of E. Coli, Theresa Scharl, Gerald Striedner, Florentina Potschacher, Friedrich Leisch, Karl Bayer
Faculty of Commerce - Papers (Archive)
Background Interpretation of comprehensive DNA microarray data sets is a challenging task for biologists and process engineers where scientific assistance of statistics and bioinformatics is essential. Interdisciplinary cooperation and concerted development of software-tools for simplified and accelerated data analysis and interpretation is the key to overcome the bottleneck in data-analysis workflows. This approach is exemplified by gcExplorer an interactive visualization toolbox based on cluster analysis. Clustering is an important tool in gene expression data analysis to find groups of co-expressed genes which can finally suggest functional pathways and interactions between genes. The visualization of gene clusters gives practitioners an understanding …
The Use Of Computer Supported Analysis For Interview Data: A Cross-Cultural Example From The Electronic Gaming Industry, June Buchanan, Michael L. Jones
The Use Of Computer Supported Analysis For Interview Data: A Cross-Cultural Example From The Electronic Gaming Industry, June Buchanan, Michael L. Jones
Faculty of Commerce - Papers (Archive)
Computer assisted analysis has long been a major factor of quantitative analysis. This paper illustrates the use of computer assisted analysis for qualitative research, looking specifically at research in the Electronic Gaming Industry, across two country sectors – New South Wales, Australia and Nevada, USA, where empirical data are collected and analysed. The paper highlights the important place that computer assisted analysis holds in social and societal marketing. A detailed discussion explains how analysis was undertaken in the Electronic Gaming Industry, and how concepts and theory emerged. This paper discusses the qualitative approach used in this research. In particular, it …
Error Correlation Between Co2 And Co As Constraint For Co2 Flux Inversions Using Satellite Data, H Wang, D J. Jacob, M Kopacz, D B. A Jones, P Suntharalingam, J A. Fisher, R Nassar, S Pawson, J E. Nielsen
Error Correlation Between Co2 And Co As Constraint For Co2 Flux Inversions Using Satellite Data, H Wang, D J. Jacob, M Kopacz, D B. A Jones, P Suntharalingam, J A. Fisher, R Nassar, S Pawson, J E. Nielsen
Faculty of Science - Papers (Archive)
Inverse modeling of CO2 satellite observations to better quantify carbon surface fluxes requires a chemical transport model (CTM) to relate the fluxes to the observed column concentrations. CTM transport error is a major source of uncertainty. We show that its effect can be reduced by using CO satellite observations as additional constraint in a joint CO2-CO inversion. CO is measured from space with high precision, is strongly correlated with CO2, and is more sensitive than CO2 to CTM transport errors on synoptic and smaller scales. Exploiting this constraint requires statistics for the CTM transport error correlation between CO2 and CO, …
Data Report: Clast Counts And Petrography Of Gravels From Site C0007, Iodp Expedition 316, Nankai Trough, Christopher L. Fergusson
Data Report: Clast Counts And Petrography Of Gravels From Site C0007, Iodp Expedition 316, Nankai Trough, Christopher L. Fergusson
Faculty of Science - Papers (Archive)
Gravel beds drilled during Integrated Ocean Drilling Program Expedition 316 at Site C0007 in the eastern Nankai Trough, ~100km offshore from the Kii Peninsula of Honshu, southwest Japan, have been investigated using 26 samples from two horizons (Cores 316-C0007C/C-17H and 316-C0007D-12R). The gravel from Core 316-C0007c-17H is from a 1.7m thick layer, whereas the gravel from Core 316-C0007D-12R is from a layer 4.55m thick. The upper parts of both layers are normally graded. The gravel is clast-supported, polymictic, of granule to pebble size, moderately to poorly sorted, and with subrounded to angular fragments. Clast types are similar from both cores …
Not Offering Don't Know Options In Brand Image Surveys Contaminates Data, Sara Dolnicar, John R. Rossiter
Not Offering Don't Know Options In Brand Image Surveys Contaminates Data, Sara Dolnicar, John R. Rossiter
Faculty of Commerce - Papers (Archive)
The aims of this study were (1) to understand the extent to which offering or not offering a Don’t know option has the potential of contaminating survey data, and (2) to investigate the interaction between offering a Don’t know option and the verbalisation of scale points. Results from an experimental study with 196 online panel members indicate that empirical data sets can be contaminated if Don’t know options are not offered to respondents who are unable to to assess an object under study. The maximum extent of data contamination could not be determined because only one product category was examined. …
Comparison Of Computerised Dietary Assessments With Diet History And Food Record Data At Baseline In An Australian Food-Based Clinical Trial, Yasmine Probst, Virva Sarmas, Linda C. Tapsell
Comparison Of Computerised Dietary Assessments With Diet History And Food Record Data At Baseline In An Australian Food-Based Clinical Trial, Yasmine Probst, Virva Sarmas, Linda C. Tapsell
Faculty of Health and Behavioural Sciences - Papers (Archive)
Background: Food-based clinical trials are vital to advance the scientific evidence for the impact of food on health. These trials reqUire stringent dietary assessment to substantiate effects. We are evaluating the use of a self-administered computerised dietary assessment (DietAdvice) in a current food based weight loss trial. Objective: This cross sectional study aims to compare data from DietAdvice with diet history (DH) and food record (FR) dietary assessments measured at baseline. Materials and Methods: Baseline data for n=71 overweight (23-60 years, BMI 25-37 kg/m2) participants was utilised. Macronutrient data for matched dietary assessments from n=32 participants was obtained for the …