Search

We describe the ongoing development of a psychometric test to measure understanding of three-dimensional (3-D) concepts represented in drawings. The test consists of five subtests requiring participants to complete timed choice tasks previously used in experimental investigations of 3-D understanding, and a new subtest based on the idea of true length. We examined performance in terms of accuracy and response time usingboth laboratory- and Web-based methods of delivery. Reliability coefficients were high for both methods (.90 and .96, respectively, for accuracy, and .87 and .95, respectively, for response time measures), but Web-based participants produced consistently lower overall scores. Issues regarding the deployment of, and recruitment for, complex Web-based experimental tasks, and factors affecting comparisons between Web and laboratory results, such as the presence of an experimenter, and interface and sample differences, are discussed.

Background: Recently there has been much scrutiny of the medical school admissions process by universities, the General Medical Council and the public. Improved objectivity, fairness and effectiveness of selection procedures are desirable. The ultimate outcome sought is the graduation of competent doctors who reflect the values of and are in tune with the communities they serve., Methods: Applicants to the Scottish medical schools sat a battery of psychometric tests to measure cognitive ability, personality traits and moral/ethical reasoning (Personal Qualities Assessment, PQA). Analysis determined the potential impact of the latter variables, and those of educational background and socioeconomic class (assessed by residential 'deprivation category'), upon success in gaining a place to study medicine., Results: Cognitive ability did not vary significantly as a function of gender or educational background, although there was a trend for it to be lower in individuals from more deprived backgrounds. Women as a group were more empathic, with a greater communitarian orientation, than men. There was no significant difference between individuals attending independent and state-funded schools in respect of any of the qualities measured by the PQA. Applicants from deprived backgrounds and those attending state-funded schools would not be disadvantaged by an admissions process based on the PQA., Conclusion: The incorporation of an assessment tool such as the PQA may have positive implications for widening access and the objective selection of suitable medical students, resulting in the training of doctors who are more representative of the community at large. A longterm follow-up of the professional careers of those medical students who completed the PQA will be undertaken.

Introduction: Consideration has been given to the use of tests of moral reasoning in the selection procedure for medical students. We argue that moral orientation, rather than moral reasoning, might be more efficacious in minimising the likelihood of inappropriate ethical behaviour in medicine. A conceptualisation and measure of moral orientation are presented, together with findings from 11 samples of medical school applicants and students., Aim: To provide empirical evidence for the reliability and validity of a measure of moral orientation and to explore gender, age, cultural and educational influences on moral orientation., Methods: A questionnaire designed to measure a libertarian-dual-communitarian dimension of moral orientation was completed by 7864 medical school applicants and students in Australia, Israel, Fiji, New Zealand, Scotland and England and by 84 Australian psychology students between 1997 and 2001., Results: Older respondents produced marginally higher (more communitarian) moral orientation scores, as did women compared to men. Minor but significant (P <0.05) cultural differences were found. The Israeli samples produced higher mean moral orientation scores, while the Australian psychology student sample produced a lower (more libertarian) mean score relative to all other samples. No significant change in moral orientation score was observed after 1 year in a sample of Australian medical school students (n=59), although some differences observed between 5 cohorts of Australian medical students (Years 1-5; n=234) did reach significance. Moral orientation scores were found to be significantly correlated with a number of personality measures, providing evidence of construct validity. In all samples moral orientation significantly predicted the moral decisions made in response to the hypothetical dilemmas embedded in the measurement instrument. Discussion The results provide support for the conceptualisation of a libertarian-dual-communitarian dimension of moral orientation and demonstrate the psychometric properties of the measurement instrument. A number of questions concerning the use of such tests in selection procedures are considered.