Obsessive and harmonious passion in physically active Spanish and Hungarian men and women: A brief report on cultural and gender differences

Increased research on passion in exercise calls for direct examination of possible moderating variables, such as culture and gender, that could influence the interpretation of the research results. This study using a nation by gender between‐participants design, examined differences in obsessive‐ and harmonious passion in Spanish and Hungarian physically active individuals. Participants (n = 1002) completed the Passion Scale, reported their gender, age and weekly hours of physical activity. Multivariate analysis of covariance revealed that the experiencing of physical activity‐related obsessive‐ and harmonious passion differed between the 2 countries and Hungarian women scored significantly higher on harmonious and obsessive passion than Spanish women. However, Hungarian men only scored significantly higher on obsessive passion, but not harmonious passion compared to Spanish men. These results suggest that gender and cultural differences are likely to affect the interpretation and generalisation of research on passion and exercise.     

Behavioral genetics and development: Historical and conceptual causes of controversy

Traditional, quantitative behavioral geneticists and developmental psychobiologists such as Gilbert Gottlieb have long debated what it would take to create a truly developmental behavioral genetics. These disputes have proven so intractable that disputants have repeatedly suggested that the problem rests on their opponents’ conceptual confusion; whilst others have argued that the intractability results from the non-scientific, political motivations of their opponents. The authors provide a different explanation of the intractability of these debates. They show that the disputants have competing interpretations of the concepts of reaction norm, genotype–environment interaction, and gene. The common thread that underlies each of these disagreements, the authors argue, is the relevance of potential variation that is not manifest in any actual population to the understanding of development.     

Attitudes toward Out‐groups and the perception of consensus: All feet do not wear one shoe

Although social perception research has been carried out across a number of diverse domains, to the best of our knowledge, studies have not directly assessed the relationship between attitudes toward the out‐group and perceptions of community support for those attitudes. In the present research, we report the findings of a study conducted in Western Australia using data collected from 653 participants from three different locations. The main thrust of our study was the accuracy of beliefs about consensus as it related to attitudes toward two marginalized groups: Indigenous Australians and asylum seekers. With respect to their attitudes toward these two groups, our respondents were placed in seven categories corresponding to their responses to our seven point attitude scales. Three main findings emerged. First, respondents at all seven levels overestimated community support for their views with respect to both Indigenous Australians and asylum seekers. Second, as respondents in both groups became more rejecting, their estimates of community support progressively increased in a linear fashion. Third, respondents in the more negative categories were significantly less accurate in their estimates than those in the more positive categories. How these findings might contribute to programmes designed to reduce prejudice is discussed. Copyright © 2008 John Wiley & Sons, Ltd.     

Towards a social model approach to counselling disabled clients

The social model of disability has emerged over the past 30 years in Britain to challenge the dominant individual, particularly medical and tragedy, models. This social model is borne from the experiences of disabled people and essentially defines disability as the discrimination faced by people with impairments. This paper explores the possible conflicts between some counselling approaches that can individualise and personalise problems and disability as a political issue. Drawing on research with counsellors and disabled clients, we illustrate the social construction of disability as an individualised problem within the counselling process. Considering the implications for counselling practice, we argue for an approach to counselling which recognises the social model of disability as the basis for social change.     

The role of structural characteristics in video-game play motivation: a Q-methodology study

Until recently, there has been very little naturalistic study of what gaming experiences are like, and how gaming fits into people's lives. Using a recently developed structural characteristic taxonomy of video games, this study examined the psycho-structural elements of computer games that motivate gamers to play them. Using Q-Sort methodology, 40 gamers participated in an online Q-sort task. Results identified six distinct types of gamers based on the factors generated: (a) story-driven solo gamers; (b) social gamers; (c) solo limited gamers; (d) hardcore online gamers; (e) solo control/identity gamers; and (f?) casual gamers. These gaming types are discussed, and a brief evaluation of similar and unique elements of the different types of gamer is also offered. The current study shows Q-methodology to be a relevant and applicable method in the psychological research of gaming.     

Learning the form of causal relationships using hierarchical bayesian models

People learn quickly when reasoning about causal relationships, making inferences from limited data and avoiding spurious inferences. Efficient learning depends on abstract knowledge, which is often domain or context specific, and much of it must be learned. While such knowledge effects are well documented, little is known about exactly how we acquire knowledge that constrains learning. This work focuses on knowledge of the functional form of causal relationships; there are many kinds of relationships that can apply between causes and their effects, and knowledge of the form such a relationship takes is important in order to quickly identify the real causes of an observed effect. We developed a hierarchical Bayesian model of the acquisition of knowledge of the functional form of causal relationships and tested it in five experimental studies, considering disjunctive and conjunctive relationships, failure rates, and cross-domain effects. The Bayesian model accurately predicted human judgments and outperformed several alternative models.     

Speeded induction under uncertainty: The influence of multiple categories and feature conjunctions

When people are uncertain about the category membership of an item (e.g., Is it a dog or a dingo?), research shows that they tend to rely only on the dominant or most likely category when making inductions (e.g., How likely is it to befriend me?). An exception has been reported using speeded induction judgments where participants appeared to use information from multiple categories to make inductions (Verde, Murphy, &; Ross, 2005). In two speeded induction studies, we found that participants tended to rely on the frequency with which features co-occurred when making feature predictions, independently of category membership. This pattern held whether categories were considered implicitly (Experiment 1) or explicitly (Experiment 2) prior to feature induction. The results converge with other recent work suggesting that people often rely on feature conjunction information, rather than category boundaries, when making inductions under uncertainty.     

A probabilistic model of theory formation

Concept learning is challenging in part because the meanings of many concepts depend on their relationships to other concepts. Learning these concepts in isolation can be difficult, but we present a model that discovers entire systems of related concepts. These systems can be viewed as simple theories that specify the concepts that exist in a domain, and the laws or principles that relate these concepts. We apply our model to several real-world problems, including learning the structure of kinship systems and learning ontologies. We also compare its predictions to data collected in two behavioral experiments. Experiment 1 shows that our model helps to explain how simple theories are acquired and used for inductive inference. Experiment 2 suggests that our model provides a better account of theory discovery than a more traditional alternative that focuses on features rather than relations.     

A rational analysis of the effects of memory biases on serial reproduction

Many human interactions involve pieces of information being passed from one person to another, raising the question of how this process of information transmission is affected by the cognitive capacities of the agents involved. Bartlett (1932) explored the influence of memory biases on the “serial reproduction” of information, in which one person’s reconstruction of a stimulus from memory becomes the stimulus seen by the next person. These experiments were done using relatively uncontrolled stimuli, but suggested that serial reproduction could transform information in a way that reflected the biases inherent in memory. We formally analyze serial reproduction using a Bayesian model of reconstruction from memory, giving a general result characterizing the effect of memory biases on information transmission. We then test the predictions of this account in four experiments using simple one-dimensional stimuli. Our results provide theoretical and empirical justification for the idea that serial reproduction reflects memory biases.     

Nirvana as the Last Thing? The Iconic End of the Narrative Imagination

The essay argues that the life of the world to come, the hoped‐for final end of the individual Christian, cannot be characterized or represented narratively; that it can be represented both formally and ironically; and that what Buddhists have said about Nirvana may serve Christian theologians in the development of more adequate formal and iconic representations of the life of the world to come. This is, then an essay in Christian theology concerned primarily to elucidate, at a relatively high degree of abstraction, some syntactical elements in the Christian master text; and secondarily, to comment upon some semantic elements therein.