The old left revisited: Machine technology as “social myth”

Recent perspectives on social movements have focused on the importance of organization, who participates, and the process by which they develop their social base. This paper uses the Old Left as an example of how symbols can serve as a mobilizing force for a social movement. The paper attempts to analyze the use of symbols in the Old Left by grafting Leo Marx's apolitical formulation of cultural antimonies (the machine and the garden) on George Sorel's political conceptualization of “social myths.” The paper examines how the machine operated as a “social myth” for the Old Left. The paper traces how the Old Left used the machine and machine power to dramatize the irresistible dynamism of a new industrial order.     

Social Trust,Social Partner Time and Television Time

Social trust is an important phenomenon, but the influence of important time-based measures upon trust has not been examined. Such measures include social contact and anti-social activity, such as television watching, which allows for the co-presence of other people. This paper reports on associations between trust and weighted means of co-present ‘social’ time (defined as time spent in various ‘social’ activities) and co-present time spent watching television, using the Australian Time Use Survey, 2006. It finds that trust is associated with social time spent in the co-presence of ‘strangers’ predominately from outside the household, and that TV watching in the co-presence of ‘familiars’—friends and family—is negatively associated with trust.     

A general method of constructing E(s2)-optimal supersaturated designs

There has been much recent interest in supersaturated designs and their application in factor screening experiments. Supersaturated designs have mainly been constructed by using the E ( s ²)-optimality criterion originally proposed by Booth and Cox in 1962. However, until now E ( s ²)-optimal designs have only been established with certainty for n experimental runs when the number of factors m is a multiple of n-1 , and in adjacent cases where m = q ( n -1) + r (| r | 2, q an integer). A method of constructing E ( s ²)-optimal designs is presented which allows a reasonably complete solution to be found for various numbers of runs n including n ,=8 12, 16, 20, 24, 32, 40, 48, 64.     

Probabilistic Inversion in Priority Setting of Emerging Zoonoses

This article presents methodology of applying probabilistic inversion in combination with expert judgment in priority setting problem. Experts rank scenarios according to severity. A linear multi‐criteria analysis model underlying the expert preferences is posited. Using probabilistic inversion, a distribution over attribute weights is found that optimally reproduces the expert rankings. This model is validated in three ways. First, consistency of expert rankings is checked, second, a complete model fitted using all expert data is found to adequately reproduce observed expert rankings, and third, the model is fitted to subsets of the expert data and used to predict rankings in out‐of‐sample expert data.     

Re-Imagining Family Therapy: Choosing the Metaphors We Live By

This paper examines the influence of dominant metaphors in everyday and professional language, and relates this theme to emerging concerns with the historically dominant metaphor in family therapy: the family viewed as a system. Increasing interest is being shown in the development of alternative metaphors, especially those based on aspects of language and literary practice e.g. conversation, discourse, rhetoric, narrative and text. However, the fundamental question remains: how do we choose the metaphors we wish to live by? To address this question, a journey into postmodernist cultural studies is made and the concept of the ethical-poetical imagination is borrowed as a criterion for comparison and choice. From this vantage point, preferences for the metaphorical future of ‘postmodernist’ family therapy are expressed and explained.     

Eye-Tracking Data: New Insights on Response Order Effects and Other Cognitive Shortcuts in Survey Responding

Survey researchers since Cannell have worried that respondents may take various shortcuts to reduce the effort needed to complete a survey. The evidence for such shortcuts is often indirect. For instance, preferences for earlier versus later response options have been interpreted as evidence that respondents do not read beyond the first few options. This is really only a hypothesis, however, that is not supported by direct evidence regarding the allocation of respondent attention. In the current study, we used a new method to more directly observe what respondents do and do not look at by recording their eye movements while they answered questions in a Web survey. The eye-tracking data indicate that respondents do in fact spend more time looking at the first few options in a list of response options than those at the end of the list; this helps explain their tendency to select the options presented first regardless of their content. In addition, the eye-tracking data reveal that respondents are reluctant to invest effort in reading definitions of survey concepts that are only a mouse click away or paying attention to initially hidden response options. It is clear from the eye-tracking data that some respondents are more prone to these and other cognitive shortcuts than others, providing relatively direct evidence for what had been suspected based on more conventional measures.