Women in research? Investigating research opportunities for female academics in Australia

Women continue to be surprisingly under-represented in academia, given the increasing numbers of female postgraduate students and the flexible working conditions offered by most Australian Universities. To date, research has emphasised multiple causes for the 'gender gap' in academia, including the structural characteristics of the university system, cultural and societal barriers to the advancement of women, the influence of marital status on the productivity of women academics and the interaction of cultural, social and personality factors on women's professional careers. However, the implications of a 'gender gap' in academic rank reach beyond arguments of equality between sexes, to questions regarding consequences of a male-dominated professoriate to the nature and subjects of academic research in Australia. The aim of this paper is to investigate the factors that determine the rank of Australian academics and in part, to investigate whether there is a gender gap of rank or authority, through an analysis of data collected on all Australian academics by the Federal Department of Education, Science and Training. The implications of these findings on opportunities for female academic researchers and for research outcomes will be discussed.

Power plays : Australian theatre and the public agenda

Power Plays capitalises on this moment of renewed and heightened interest by investigating the why and the how of eight contemporary Australian playwrights: Andrew Bovell, Patricia Cornelius, Reg Cribb, Ben Ellis, Wesley Enoch, Hannie Rayson, Stephen Sewell and Katherine Thomson. These writers are passionate about the theatre as a forum for public discussion and they interrogate current issues in their work. Their plays reflect the passing show of cultural, political and economic life in Australia, telling audiences something critical about what is going on: this is the state of play, this is what we are.

The author has conducted extensive interviews with these writers and offers an extended analysis of some of their recent plays.

Only thin smoke without flame

Hardy's short stories have been relatively neglected by critics. This thesis argues for their reconsideration and proper recognition as essential components of Hardy's achievement. Examines his creation of a fictional "Wessex" with himself as conservator, but suggests that their subversive ideologies touching on modern themes, make him a "proto-modern" writer.

Functional observability and the design of minimum order linear functional observers

The design of a minimum-order linear functional observer for linear time-invariant systems has been an open problem for over four decades. This technical note provides a solution to this problem. The technical note also introduces the concept of Functional Observability/Detectability and shows that the well-known concept of Observability/Detectability is a special case of Functional Observability/Detectability.

Time-delay systems : design of delay-free and low-order observers

This note provides a comprehensive treatment on the design of functional observers for linear systems having a time-varying delay in the state variables. The designed observers possess attractive features of being low-order and delay-free and hence they are cost effective and easy to implement. Existence conditions are derived and a design procedure for finding low-order observers is given.

Special section : trusted computing

Security and privacy have been the major concern when people build computer networks and systems. Any computer network or system must be trustworthy to avoid the risk of losing control and retain confidence that it will not fail [1] Jun Ho Huh, John Lyle, Cornelius Namiluko and Andrew Martin, Managing application whitelists in trusted distributed systems. Future Generation Computer Systems,  27 2 (2011), pp. 211–226. [1]. Trust is the key factor to enable dynamic interaction and cooperation of various users, systems and services [2]. Trusted Computing aims at making computer networks, systems, and services available, predictable, traceable, controllable, assessable, sustainable, dependable, and security/privacy protectable. This special section focuses on the issues related to trusted computing, such as trusted computing models and specifications, trusted reliable and dependable systems, trustworthy services and applications, and trust standards and protocols.

Existence conditions for functional observability from an eigenspace perspective

Two theorems on conditions for nonexistence and for existence, of built functional observers, from an eigenspace perspective are presented and proved. One more theorem on Functional Observability in terms of constructed products of matrices A,C and L0 is also presented. This theorem provides an easy way to check Functional Observability before proceeding with the design of functional observers. The existence and the nonexistence theorems are used to unify previously reported theorems on Functional Observability by showing their equivalence. The connection between the concept of Functional Observability and the well known concept of State Observability is also presented.