Advances in multispectral and hyperspectral imaging for archaeology and art conservation

Multispectral imaging has been applied to the field of art conservation and art history since the early 1990s. It is attractive as a noninvasive imaging technique because it is fast and hence capable of imaging large areas of an object giving both spatial and spectral information. This paper gives an overview of the different instrumental designs, image processing techniques and various applications of multispectral and hyperspectral imaging to art conservation, art history and archaeology. Recent advances in the development of remote and versatile multispectral and hyperspectral imaging as well as techniques in pigment identification will be presented. Future prospects including combination of spectral imaging with other noninvasive imaging and analytical techniques will be discussed

Job satisfaction dimensions in public accounting practice

This paper investigates gender differences in reported job satisfaction and career choices revealed by a postal survey of accountants from the Queensland Division of the Institute of Chartered Accountants in Australia. Of particular interest are levels of satisfaction with remuneration and promotion. Two moderating factors of career age and firm size are also considered. Consistent with prior research, female accountants reported dissatisfaction with their opportunities for promotion. However, unlike prior research there was no evidence of a gender effect in remuneration levels, and in reported satisfaction with remuneration. Nor were there differences in satisfaction across age bands, and public accounting firms of different size. The link between satisfaction levels of female accountants and their career choices of leaving their current employer, moving to parttime employment, or leaving the accounting profession was also investigated. Consistent with a large body of organisational and accounting research, low levels of job satisfaction were associated with higher turnover intentions for female accountants