Looking at scenes while searching for numbers: dividing attention multiplies space

Observers tend to remember seeing a greater expanse of a scene than was shown (boundary extension [BE]). Is undivided visual attention necessary for BE? In Experiment 1, 108 observers viewed photographs with superimposed numerals (2s and 5s). Each appeared for 750 msec, followed by a masked interval and a test picture (same, closer up, or wider angled). Test pictures were rated as the same, closer, or wider angled on a 5-point scale. Visual attention was manipulated with a search task: The observers reported the number of 5s (zero, one, or two). The observers performed search only, picture rating only, or both (giving search priority). Search accuracy was unaffected by condition. BE occurred in both conditions but was greater with divided attention. The results were replicated using incidental BE tests (Experiments 2 and 3). We propose that anticipatory representation of layout occurs automatically during scene perception, with focal attention serving to constrain the boundary error.     

Perceived fairness in employee selection: the role of applicant personality

The present study investigated the role of applicant personality in relation to applicant procedural and distributive justice perceptions after being informed of an organization’s reject/accept selection decision. A sample of 503 students completed a selection test, believing the results would be used to make initial selection decisions for an organization recruiting from the university. Participants were presented with selection decisions (randomly assigned) two weeks later, and procedural and distributive justice perceptions were assessed. Hierarchical regression analyses indicated that agreeableness, openness to experience, and test-taking self-efficacy were positively related with perceptions of procedural and distributive justice. Neuroticism was negatively associated with distributive justice perceptions. The relationships of test-taking self-efficacy with procedural and distributive justice were moderated by the organization’s selection decision.     

Understanding the Windsor Report. Two Leaders in the American Church Speak Across the Divide – Ian T. Douglas and Paul F.M. Zahl

Book reviewed:
Understanding the Windsor Report. Two Leaders in the American Church Speak Across the Divide , Ian T. Douglas and Paul F.M. Zahl, Church Publishing 2005 (0-89869-487-6), viii + 184 pp., pb $20.00     

‘Mutual Obligation’ and ‘New Deal’: Illegitimate and Unjustified?

It is now commonplace for governments in Western countries to require the unemployed to work in exchange for their unemployment benefits. In this article I raise some serious doubts about the most promising and philosophically interesting defence of this argument, which relies on the ‘principle of reciprocity’. I argue that it is seriously unclear whether the obligations imposed on welfare claimants by ‘workfare’ schemes are legitimate and justified according to the principle of reciprocity. I do this by reconstructing the arguments for the obligations of the unemployed put forward in both the United Kingdom and Australia.     

Getting the ethics right regarding research in the emergency setting: lessons from the PolyHeme study

Research in emergency settings (RES) has become a major public issue with urgent policy implications. Significant attention has focused recently on RES in response to the trial of PolyHeme, a synthetic blood substitute, in trauma victims in hemorrhagic shock. Unfortunately, the discussion of the PolyHeme trial in the popular and scholarly press leaves important questions unanswered. This paper articulates three important lessons from the PolyHeme trial that have significant policy implications. First, the RES regulations should be re-visited, particularly the requirement that existing treatments be unproven or unsatisfactory in order for research to be acceptable without consent. Second, further conceptual and empirical scholarship is needed to accomplish the goal of effectively involving communities. Third, a more subtle analysis is needed regarding how to balance the needs of maintaining public trust and protecting confidential trade information in the context of RES.     

A Qualitative Study of Recovering and Nonrecovering Substance Abuse Counselors' Belief Systems

This study investigated recovering and nonrecovering substance abuse counselors' beliefs about the etiology and treatment of substance abuse disorders. Qualitative methods were used to investigate these variables. Analysis of the data revealed several key findings with implications for future research.     

Typical intellectual engagement,Big Five personality traits,approaches to learning and cognitive ability predictors of academic performance

Background Both ability (measured by power tests) and non‐ability (measured by preference tests) individual difference measures predict academic school outcomes. These include fluid as well as crystalized intelligence, personality traits, and learning styles. This paper examines the incremental validity of five psychometric tests and the sex and age of pupils to predict their General Certificate in Secondary Education (GCSE) test results. Aims The aim was to determine how much variance ability and non‐ability tests can account for in predicting specific GCSE exam scores. Sample The sample comprised 212 British schoolchildren. Of these, 123 were females. Their mean age was 15.8 years (SD 0.98 years). Method Pupils completed three self‐report tests: the Neuroticism–Extroversion–Openness‐Five‐Factor Inventory (NEO‐FFI) which measures the ‘Big Five’ personality traits, ( Costa & McCrae, 1992 ); the Typical Intellectual Engagement Scale ( Goff & Ackerman, 1992 ) and a measure of learning style, the Study Process Questionnaire (SPQ; Biggs, 1987 ). They also completed two ability tests: the Wonderlic Personnel Test ( Wonderlic, 1992 ) a short measure of general intelligence and the General Knowledge Test ( Irving, Cammock, & Lynn, 2001 ) a measure of crystallized intelligence. Six months later they took their (10th grade) GCSE exams comprising four ‘core’ compulsory exams as well as a number of specific elective subjects. Results Correlational analysis suggested that intelligence was the best predictors of school results. Preference test measures accounted for relatively little variance. Regressions indicated that over 50% of the variance in school exams for English (Literature and Language) and Maths and Science combined could be accounted for by these individual difference factors. Conclusions Data from less than an hour's worth of testing pupils could predict school exam results 6 months later. These tests could, therefore, be used to reliably inform important decisions about how pupils are taught.     

Virtual Virgins and Vamps: The Effects of Exposure to Female Characters’ Sexualized Appearance and Gaze in an Immersive Virtual Environment

This experiment exposed a sample of U.S. undergraduates (43 men, 40 women) to suggestively or conservatively clad virtual females who exhibited either responsive, high eye gaze or nonresponsive, low gaze in an immersive virtual environment. Outside the virtual world, men and women who encountered a highly stereotypical character—a suggestively clad, high gaze agent (“vamp”) or conservatively clad, low gaze character (“virgin”)—demonstrated more sexism and greater rape myth acceptance than participants who saw a suggestively clad nonresponsive or conservatively clad, responsive character. Results suggest that gender-stereotypical virtual females enhance negative attitudes toward women, whereas those that violate expectations and break stereotypes do not.     

Screening for drugs in oral fluid: Illicit drug use and drug driving in a sample of urban and regional Queensland motorists

Police services in a number of Australian states and overseas jurisdictions have begun to implement or consider random road-side drug testing of drivers. This paper outlines research conducted to provide an estimate of the extent of drug driving in a sample of Queensland drivers in regional, rural and metropolitan areas. Oral fluid samples were collected from 2657 Queensland motorists and screened for illicit substances including cannabis (delta 9 tetrahydrocannibinol [THC]), amphetamines, ecstasy, and cocaine. Overall, 3.8% of the sample (n = 101) screened positive for at least one illicit substance, although multiple drugs were identified in a sample of 23 respondents. The most common drugs detected in oral fluid were ecstasy (n = 53), and cannabis (n = 46) followed by amphetamines (n = 23). A key finding was that cannabis was confirmed as the most common self-reported drug combined with driving and that individuals who tested positive to any drug through oral fluid analysis were also more likely to report the highest frequency of drug driving. Furthermore, a comparison between drug vs. drink driving detection rates for one region of the study, revealed a higher detection rate for drug driving (3.8%) vs. drink driving (0.8%). This research provides evidence that drug driving is relatively prevalent on Queensland roads, and may in fact be more common than drink driving. This paper will further outline the study findings’ and present possible directions for future drug driving research.