The Gettier Intuition from South America to Asia

Journal of Indian Council of Philosophical Research - This article examines whether people share the Gettier intuition (viz. that someone who has a true justified belief that p may nonetheless fail...     

Engaging the Student Voice in Dialogue with Section 50 Inspection Criteria in Church in Wales Primary Schools: A Study in Psychometric Assessment

The inspection criteria for schools with a religious character within the state-maintained system in England and Wales require the sponsoring body to report on aspects of the distinctiveness of the school ethos and on school worship. This article argues that taking into account the student voice in these areas could enhance the inspection process. Findings are reported for a pilot study conducted among 1,899 students between ages 9 and 11 years, attending year-five and -six classes within Church in Wales primary schools. On the basis of this pilot study, six short scales were constructed to assess student attitude toward: school ethos, school experience, school teachers, relationships in school, school environment, and school worship. The data reported satisfactory internal consistency reliability for each of the six scales. The scales are recommended for further application.     

A longitudinal study of children's text messaging and literacy development

Recent studies have shown evidence of positive concurrent relationships between children's use of text message abbreviations ('textisms') and performance on standardized assessments of reading and spelling. This study aimed to determine the direction of this association. One hundred and nineteen children aged between 8 and 12 years were assessed on measures of general ability, reading, spelling, rapid phonological retrieval, and phonological awareness at the beginning and end of an academic year. The children were also asked to provide a sample of the text messages that they sent over a 2-day period. These messages were analyzed to determine the extent to which textisms were used. It was found that textism use at the beginning of the academic year was able to predict unique variance in spelling performance at the end of the academic year after controlling for age, verbal IQ, phonological awareness, and spelling ability at the beginning of the year. When the analysis was reversed, reading and spelling ability were unable to predict unique variance in textism usage. These data suggest that there is some evidence of a causal contribution of textism usage to spelling performance in children aged 8-12 years. However, when the measure of rapid phonological retrieval (rapid picture naming) was controlled in the analysis, the relationship between textism use and spelling ability just failed to reach statistical significance, suggesting that phonological access skills may mediate some of the relationship between textism use and spelling performance.     

Prejudice,polyculturalism, and the influence of contact and moral exclusion: A comparison of responses toward LGBI,TI, and refugee groups

Prejudice toward marginalized groups is recognized as a complex and harmful social issue. The present study investigates the role of polyculturalism in undermining prejudice toward lesbian, gay, bisexual, transgender, and intersex people and refugees. A pilot study (N = 76) compared participants' prejudice, contact, and moral exclusion toward lesbian, gay, or bisexual (LGB) and transgender or intersex (TI) people. There were differences for three out of four variables; thus, LGB and TI variables were separated in the study proper (N = 154). In this study, we investigated moral exclusion and contact (quantity and quality) relating to LGB, TI, and refugee groups as simultaneous mediators of the relationship between polyculturalism and prejudice, while taking into account openness as per previous research. Structural equation modeling indicated that moral exclusion and contact quality acted as mediators between polyculturalism and prejudice for LGB people, TI people, and refugees.     

Choice among two and three alternatives

Although choice between two alternatives has been widely researched, fewer studies have examined choice across multiple (more than two) alternatives. Past models of choice behavior predict that the number of alternatives should not affect relative response allocation, but more recent research has found violations of this principle. Five pigeons were presented with three concurrently scheduled alternatives. Relative reinforcement rates across these alternatives were assigned 9:3:1. In some conditions three keys were available; in others, only two keys were available. The number of available alternatives did not affect relative response rates for pairs of alternatives; there were no significant differences in behavior between the two and three key conditions. For two birds in the three‐alternative conditions and three birds in the two‐alternative conditions, preference was more extreme for the pair of alternatives with the lower overall pairwise reinforcer rate (3:1) than the pair with higher overall reinforcer rate (9:3). However, when responding during the changeover was removed three birds showed the opposite pattern in the three‐alternative conditions; preference was more extreme for the pair of alternatives with the higher overall reinforcer rate. These findings differ from past research and do not support established theories of choice behavior.     

Media framing of proposed nuclear reactors: An analysis of print media

Nuclear energy has received substantial recent attention, marketed as a ‘green’ solution to global climate change (GCC) with calls for new reactors. However, considerable debate exists about whether it represents a viable solution to GCC. Given the complexity and urgency of the issue, a full and balanced debate is desirable. Since media play an important role in shaping public perception, we examined print media coverage of proposed reactors in Georgia—one site in the southeastern United States, which has been the focus of such proposals. We analysed the content of editorials and news articles from two local newspapers—the Augusta Chronicle and Atlanta Journal‐Constitution. The former exclusively published pro‐nuclear opinion pieces whereas the latter published a mix of pro‐ and anti‐nuclear opinions. The majority of news articles in both newspapers generally presented balanced arguments. Pro‐ and anti‐nuclear arguments most often reflected economic and environmental benefits and risks, whereas informational text primarily detailed regulatory processes and financing. Findings suggested that informational text was not necessarily ‘neutral’, sometimes masking covert pro‐ and anti‐nuclear content. Implications for how findings might shape public opinion and strategies for shaping media and extending public deliberation are discussed. Copyright © 2010 John Wiley & Sons, Ltd.     

A Pilot Study of a Brief Motivational Intervention to Enhance Parental Engagement: A Brief Report

Although research has shown that multi-systemic interventions (MSIs) improve youth psychosocial functioning, MSI dissemination has been hampered by low levels of parent participation. The current pilot project was designed to examine the effectiveness of a brief motivational interviewing (MI) protocol to increase parental engagement in an MSI for youth suspended from middle and high school. Preliminary findings suggest that parents who received brief MI were more likely to attend a parent-training workshop and reported greater satisfaction with the parenting workshops than parents who did not. Parents in the brief MI group also reported a relatively high level of satisfaction with the MI procedures. Implications for future research and MSIs are discussed.     

Are risk preferences consistent?: The influence of decision domain and personality

This paper examines the consistency of risk preferences across three decision domains important in most people’s lives: work, health and personal finance. We consider the degree to which the five factor model of personality and a range of factors that influence risk-related decision-making (perceived risk, framing, emotions and cost–benefit analysis) impact upon cross-domain consistency. Data were gathered from a sample of participants for whom approaches to risk were likely to vary (academics, chess players, firefighters, mountaineers and City traders). The results showed that participants could be categorised into two groups: those who were consistent in their risk preferences in three decision domains, and those who were inconsistent or domain-specific. The consistent group was significantly lower on neuroticism and higher on agreeableness and conscientiousness with a less variable approach to weighing up the costs and benefits of taking risks than the inconsistent group. The majority of the consistent group was risk averse.When the domain-specific risk preferences of the inconsistent group were examined, data showed that different combinations of personality and decision-making factors predicted risk preferences within each domain.