Swinburne University of Technology

About: Swinburne University of Technology is a education organization based out in Melbourne, Victoria, Australia. It is known for research contribution in the topics: Galaxy & Population. The organization has 7223 authors who have published 25530 publications receiving 667955 citations. The organization is also known as: Swinburne Technical College & Swinburne College of Technology.

Service quality in the banking sector: the impact of technology on service delivery

Abstract: The use of technology in the delivery of banking services is becoming increasingly prevalent as it is being employed to reduce costs and eliminate uncertainties. This research investigates the role that technology plays in Australian banking and its impact on the delivery of perceived service quality. A sample of 440 electronic banking customers was taken and 300 useable questionnaires were analysed. Using the Hemmasi et al. importance‐performance grid, results indicated that consumers have perceptual problems with some aspects of electronic banking. Some strategic implications are discussed.

Characterizing mild cognitive impairment in incident Parkinson disease The ICICLE-PD Study

Abstract: Objective: To describe the frequency of mild cognitive impairment (MCI) in Parkinson disease (PD) in a cohort of newly diagnosed incident PD cases and the associations with a panel of biomarkers. Methods: Between June 2009 and December 2011, 219 subjects with PD and 99 age-matched controls participated in clinical and neuropsychological assessments as part of a longitudinal observational study. Consenting individuals underwent structural MRI, lumbar puncture, and genotyping for common variants of COMT , MAPT , SNCA , BuChE , EGF , and APOE . PD-MCI was defined with reference to the new Movement Disorder Society criteria. Results: The frequency of PD-MCI was 42.5% using level 2 criteria at 1.5 SDs below normative values. Memory impairment was the most common domain affected, with 15.1% impaired at 1.5 SDs. Depression scores were significantly higher in those with PD-MCI than the cognitively normal PD group. A significant correlation was found between visual Pattern Recognition Memory and cerebrospinal β-amyloid 1–42 levels (β standardized coefficient = 0.350; p = 0.008) after controlling for age and education in a linear regression model, with lower β-amyloid 1–42 and 1–40 levels observed in those with PD-MCI. Voxel-based morphometry did not reveal any areas of significant gray matter loss in participants with PD-MCI compared with controls, and no specific genotype was associated with PD-MCI at the 1.5-SD threshold. Conclusions: In a large cohort of newly diagnosed PD participants, PD-MCI is common and significantly correlates with lower cerebrospinal β-amyloid 1–42 and 1–40 levels. Future longitudinal studies should enable us to determine those measures predictive of cognitive decline.

Occupational stress in Australian university staff: results from a national survey

Abstract: This article presents results from a study of occupational stress in Australian university staff. The authors report data on psychological strain and job satisfaction from nearly 9,000 respondents at 17 universities. Academic staff were generally worse off than general staff, and staff in newer universities were worse off than those in older universities. At the aggregate level, selfreport measures of psychological well-being were highly correlated with objective measures of university well-being (investment income, student–staff ratios, and recent cuts in staffing levels and in government operating grants). The authors conclude that the financial difficulties imposed on Australian universities in recent years are having serious consequences for the psychological well-being of their staff, particularly academic staff (faculty). Copyright 2003 by the Educational Publishing Foundation

The Australia Telescope Compact Array Broadband Backend (CABB)

Abstract: Here we describe the Compact Array Broadband Backend (CABB) and present first results obtained with the upgraded Australia Telescope Compact Array (ATCA). The 16-fold increase in observing bandwidth, from 2 x 128 MHz to 2 x 2048 MHz, high bit sampling, and addition of 16 zoom windows (each divided into a further 2048 channels) provide major improvements for all ATCA observations. The benefits of the new system are: (1) hugely increased radio continuum and polarization sensitivity as well as image fidelity, (2) substantially improved capability to search for and map emission and absorption lines over large velocity ranges, (3) simultaneous multi-line and continuum observations, (4) increased sensitivity, survey speed and dynamic range due to high-bit sampling, and (5) high velocity resolution, while maintaining full polarization output. The new CABB system encourages all observers to make use of both spectral line and continuum data to achieve their full potential. Given the dramatic increase of the ATCA capabilities in all bands (ranging from 1.1 to 105 GHz) CABB enables scientific projects that were not feasible before the upgrade, such as simultaneous observations of multiple spectral lines, on-the-fly mapping, fast follow-up of radio transients (e.g., the radio afterglow of new supernovae) and maser observations at high velocity resolution and full polarization. The first science results presented here include wide-band spectra, high dynamic-range images, and polarization measurements, highlighting the increased capability and discovery potential of the ATCA.