Guest editors' introduction : special issue of Journal of Banking and Finance on recent developments in financial econometrics and applications

Introduction to the special supplementary issue of Journal of Banking and Finance on recent developments in financial econometrics and applications.

Predicting molecular structures: an application of the cutting angle method

The ability to predict molecular geometries has important applications in chemistry. Specific examples include the areas of protein space structure elucidation, the investigation of host–guest interactions, the understanding of properties of superconductors and of zeolites. This prediction of molecular geometries often depends on finding the global minimum or maximum of a function such as the potential energy. In this paper, we consider several well-known molecular conformation problems to which we apply a new method of deterministic global optimization called the cutting angle method. We demonstrate that this method is competitive with other global optimization techniques for these molecular conformation problems.

RE Patrick & the rights and responsibilities of sperm donor fathers in Australian family law

In the matter of Re Patrick, Guest J of the Family Court of Australia held that a sperm donor, known to the lesbian mother of the child, had a right under Australian law to regular contact with the child to the extent that this was in the child's best interests. However, his Honour also held that due to the way in which particular provisions of the Family Law Act 1975 (Cth) are drafted, a sperm donor cannot be regarded as the "parent" of the child, and accordingly called for legislative reform to recognise the rights of known sperm donors wanting involvement with the child. In this article, the authors will first explore the facts and decision in Re Patrick, and then outline a proposal to amend the Family Law Act 1975 so that sperm donors can apply for an order to be a 'parent' under the Act.

Family law in Australia: re Patrick and the matter of Child A

In Re Patrick, Guest J of the Family Court of Australia dealt with the issue of whether a gay sperm donor, known to the lesbian mother of the child, had a right under Australian law to regular contact with the child. Justice Guest held that the sperm donor was allowed contact with the child to the extent that this was in the child's best interests. His Honour did, however, find that due to the way in which particular provisions of Australia's Family Law Act 1975 (Cth) are drafted, a sperm donor cannot be regarded as the 'parent' of the child, and accordingly called for legislative reform to recognise the rights of known sperm donors wanting involvement with the child. In this article, we discuss the matter of Re Patrick, comparing it with the strikingly similar matter of Pursuer Against Defender in the Case of Child A, decided recently by Sheriff Laura Duncan in the Glasgow Sheriff Court. We will then outline a proposal to amend the Family Law Act 1975 so that sperm donors can apply for an order to be a 'parent' for the purposes of the law, and therefore have the same rights and responsibilities as any other parent. In response to the tragic ending to the matter of Re Patrick, we conclude by stressing the need for an educational programme to be established, so that lesbian women who are considering parenthood may do so in the knowledge that the sperm donor does have the status of 'father', and in some jurisdictions 'parent', rather than merely being a 'donor'.

Anion recongnition using preorganized thiourea functionalized [3]polynorbornane receptors

A new family of [3]polynorbornane frameworks exhibiting conformationally preorganized aromatic thiourea (cleft-like) receptors have been designed and synthesized for anion recognition. These show excellent affinity for the biologically relevant dihydrogenphosphate (H2PO4-) and dihydrogenpyrophosphate (H2P2O72-) anions (among others), which are bound in 1:1 and 2:1 (host:anion) ratio, respectively. Moreover, visually striking color changes accompany guest binding, enabling this family to act as colorimetric anion sensors.

The Fiftieth Gate : an Australian case study in twentieth-century 'popular' publishing

On Sunday 6 April 1997, historian Mark Baker's first non-academic book was launched at Melbourne's iconic migrant portal, Station Pier. The guest list of over 500 invitees included representatives of many print media organisations, most of whom interviewed the author. His photograph was reproduced a week later in the 'Agenda' section of The Age newspaper. In this portrait, Baker leans on the railings beside the massive structure of Station Pier. Framed by sea and sky, he is caught glancing pensively over his shoulder past the camera and into the middle distance. He is alone. The day is bleak. Here, the reader is invited to surmise, is a man with much on his mind. In a flash of inspiration the sub-editor has prefaced the accompanying caption, 'Back to the future', linking the story with the mass media of film and television.

The interface of accounting and gender in specialist accounting history journals in the english language

This study focuses on the participation of women in the development of the specialist international accounting history literature. Specifically, based on data collected from the three specialist, internationally refereed, accounting history journals in the English language from the time of first publication in each case, the study provides evidence of the involvement of women through publication, through membership of editorial boards and editorial advisory boards and also through holding editor, associate editor and guest editor positions. In doing so, the study builds on the earlier work of Carnegie and Potter (2000) and extends an understanding of publishing patterns in the specialist international accounting history literature.

Positivism: one ring to rule them all? A tale of information systems research methodology

The tale of research methodology in information systems is told through the fantasy of Tolkien’s Lord of the Rings. The tale is intended to be at once a piece of light hearted fun in its placement of the struggles of research methodology as an epic story but, in the tradition of the court jester, attempts to provide a new perspective on Information Systems (IS) research methodology and our struggles with positivism in particular. Our tale is one of developing a greater maturity and confidence in IS methodology and introduces postmodern methodologies to Information Systems. Our tale, our pastiche, is itself postmodern.