Reform for Australian Family Law

This article examines the Commonwealth Family Law Amendment Bill 1981 and considers the extent to which some of the proposed reforms will affect family law in Australia. The article analyses existing jurisdictional and procedural limitations of the Family Court originating from the High Court decision in Russell v Russell (1976). It is argued that most of the proposed reforms contained in the Bill are welcome and should improve the financial and psychological position of spouses and children who are subject to the trauma of marital breakdown.     

AMEMIYA'S FORM OF THE WEIGHTED LEAST SQUARES ESTIMATOR

Amemiya's estimator is a weighted least squares estimator of the regression coefficients in a linear model with heteroscedastic errors. It is attractive because the heteroscedasticity is not parametrized and the weights (which depend on the error covariance matrix) are estimated nonparametrically. This paper derives an asymptotic expansion for Amemiya's form of the weighted least squares estimator, and uses it to discuss the effects of estimating the weights, of the number of iterations, and of the choice of the initial estimate. The paper also discusses the special case of normally distributed errors and clarifies the particular consequences of assuming normality.     

Metropolitan retail nucleation

We argue that U.S. metropolitan retail nucleation, as represented by sales in the Central Business District and in retail centers, is a consequence of population growth in at least three transportation epochs, the walking and horse era, the electric streetcar era, and the automobile period. Population growth in each epoch has had a different effect on retail nucleation, with the most recent growth having had a pronounced positive effect on development of retail centers and a slight negative effect on the sales of the Central Business District.     

FACTOR STRUCTURE OF THE FAMILY-OF-ORIGIN SCALE: DOES THIS SCALE MEASURE WHAT ITS CREATORS SAY IT DOES?

The factor structure of the Family-of-Origin Scale (FOS) was examined. The FOS is a 40-item instrument devised to measure perceptions of health in the family of origin. Subjects were 162 gay and bisexual males. A confirmatory factor analysis was employed to examine the similarities of the factor structure obtained in the present study with those proposed theoretically by the test authors. The results supported the notion that the FOS is comprised of a single underlying construct that may be represented by bipolar items. It was concluded that the findings do not support the theoretically proposed factor structure of the FOS and that the value of the FOS is suspect.     

Suggestions for Training Students in Using the Internet for Career Counseling

The Internet is increasingly important for career counseling; however, there are few suggestions for training graduate counseling students how to use this technology. This project sought to address that lack by having graduate counseling students use a structured interview with undergraduate volunteer clients to assess which needs could be met using the Internet. Graduate students then identified relevant Web sites and explored these in a meeting with the volunteer clients. Results of class surveys indicated that participants encountered few obstacles using the Internet and perceived this intervention to be useful. Implications for training graduate students in using the Internet for career counseling are discussed.     

Typology and dimensionality of litigation public relations strategies: The Hewlett-Packard board pretexting scandal case

This study examined the content of litigation public relations (LPR) strategies Hewlett-Packard used in its recent board pretexting scandal by analyzing the press releases and newspaper coverage. Seven types of LPR strategies were identified and mapped using multidimensional scaling (MDS) along two continuums representing Defense–Accommodation and Ambiguity–Specification message attributes. Threat type was found to influence the choice of LPR strategies, which in return, impacted on how the publics attributed the organizational responsibility in the crisis. The use of emotional message played an important role in the two new LPR strategies, Information Supply and Strategic Avoidance.     

Communicating About Xenotransplantation: Models and Scenarios

Xenotransplantation entails using organs from genetically modified animals as a way to solve the shortage of human organs for transplantation. As with other novel technologies, if xenotransplantation is to be judged fairly, proponents must explain its complex, uncertain, and unfamiliar risks and benefits. Xenotransplantation's risks include the possibility of a recombinant virus infecting human transplant recipients, potentially causing an epidemic of an unfamiliar disease. Using materials vetted by scientific experts, we communicated the variables and relationships determining this risk in three formally equivalent formats: (a) a graphic model, (b) scenarios structured by the graphic model, and (c) both the model and the scenarios. Participants were randomly assigned to receiving one set of materials. They rated them as equally clear and studied them equally long, suggesting similar ease of cognitive processing. Compared to participants receiving the scenarios, those who received the graphic model better identified causes and effects of the risk, and saw less risk of xenotransplantation. Participants who received both the model and the scenarios generally showed intermediate responses. The study demonstrates a general procedure for developing and evaluating formally equivalent graphic and scenario communications regarding highly uncertain risks. In this application to xenotransplantation, presenting a graphic representation improved people's understanding of the risk.     

Re-imagining Relevance: A Response to Starkey and Madan

Starkey and Madan (2001) propose that changing conditions of knowledge production mean that business schools face an increasing relevance gap which, if they do not respond, will be filled by management consultants and corporate universities. In this response, I question the core assumptions of their analysis, suggesting that they misunderstand both the historical role and present practices of universities and business schools. In particular they fail to understand the complexities of knowledge production, its relationship to practice and the importance of 'independence' which is the unique contribution that universities make to society. I argue that their proposal to bridge the relevance gap would, if adopted, have the effect of leaving business schools with no defensible social role. Thus, ironically, their 'solution' to the challenges facing business schools would in fact exacerbate the problems they currently face.     

Associations of Childhood Religious Attendance,Family Structure,and Nonmarital Fertility Across Cohorts

This article considers associations among childhood family structure, childhood religious service attendance, and the probability of having a nonmarital first birth before age 30 for non‐Hispanic White women born 1944 to 1964 using data from the 1988 and 1995 waves of the National Survey of Family Growth (N = 5,995). We found that attending religious services weekly during childhood and growing up in a 2‐biological‐parent family were associated with lower odds of having had a nonmarital first birth. These associations were quite stable across cohorts, although religious attendance was less associated with nonmarital fertility for the youngest cohort. We estimate that changes in these childhood experiences account for 22% of the increase in nonmarital first births across these cohorts.