Searching for a developmental typology of personality and its relations to antisocial behavior: a longitudinal study of a representative sample of men

The search for an empirically based personality typology has regained the interest of researchers. To date, however, the empirical inquiries were mainly cross-sectional. In this study, an empirically based developmental typology of personality was identified using data from a prospective longitudinal study of a representative sample of men assessed on four occasions from adolescence to midlife. Cluster analyses were performed on measures of Disinhibition, Negative Emotionality, and Extraversion. Four developmental types of personality were identified. The first was characterized by average scores in the three traits in adolescence that decreased rapidly until midlife (38%). The second was similar, but, instead, displayed increases in Extraversion during adulthood (32%). The third type showed high scores in Disinhibition and Negative Emotionality in adolescence that decreased progressively until midlife (23%). The fourth type was characterized by average scores in the three traits during adolescence followed by important increases in Negative Emotionality and decreases in Extraversion during adulthood (7%). These four developmental types of personality seemed to be related to known antisocial behavior trajectories.     

Drawing conclusions: The effect of instructions on children's confabulation and fantasy errors

Drawing is commonly used in forensic and clinical interviews with children. In these interviews, children are often allowed to draw without specific instructions about the purpose of the drawing materials. Here, we examined whether this practice influenced the accuracy of children's reports. Seventy-four 5- and 6-year-old children were interviewed one to two days after they took part in an interactive event. Some children were given drawing materials to use during the interview. Of these children, some were instructed to draw about the event, and some were given no additional instructions at all. Children who were instructed to draw about the event, or who were interviewed without drawing, made few errors. In contrast, children who drew without being given specific instructions reported more errors that were associated with both confabulation and fantasy. We conclude that, to maximise accuracy during interviews involving drawing, children should be directed to draw specifically about the interview topic.     

La force normative du contrôle ordinal des contrats conclus par les médecins

Professional contracts concluded by physicians are specific. Indeed, these contracts must be compliant with ethical standards of the profession. As a professional authority, the College of physicians introduces obligations under which professionals have to stipulate several specific clauses and transmit their written contracts to the College, which controls their conformity. However, the normative power of these obligations is weak. To ensure the respect of ethical standards in professional contracts, soft law is more and more used by the College.     

Non-reflexivity and Revenge

Journal of Philosophical Logic - We present a revenge argument for non-reflexive theories of semantic notions – theories which restrict the rule of assumption, or (equivalently) initial...     

The Expanded Version of the Inferential Confusion Questionnaire: Further Development and Validation in Clinical and Non-Clinical Samples

The current study represents the further development and validation of an expanded version of the Inferential Confusion Questionnaire (ICQ-EV) in non-clinical and clinical samples. Inferential confusion seems to be particularly relevant to Obsessive-Compulsive Disorder (OCD) and is defined as a failure to recognize the unrealistic nature of obsessions due to a subjective form of reasoning. Factor analysis of the item-set of the ICQ-EV indicated a one-dimensional solution in non-clinical and clinical samples. It was hypothesized that inferential confusion as measured by the ICQ-EV would be particularly relevant to participants with OCD. Results confirmed convergent validity with strong relationships between the ICQ-EV and obsessive-compulsive symptoms in all samples independent of other cognitive domains and general distress. In addition, those with OCD scored higher on the ICQ-EV than non-clinical controls and a mixed anxiety disorder group so confirming group-criterion validity. Finally, the ICQ-EV also showed clinical validity with change in ICQ-EV scores during treatment significantly related to successful treatment outcome.     

Intrinsic,identified, and controlled types of motivation for school subjects in young elementary school children

Background. There are two approaches to the differential examination of school motivation. The first is to examine motivation towards specific school subjects (between school subject differentiation). The second is to examine school motivation as a multidimensional concept that varies in terms of not only intensity but also quality (within school subject differentiation). These two differential approaches have led to important discoveries and provided a better understanding of student motivational dynamics. However, little research has combined these two approaches. Aims. This study examines young elementary students' motivations across school subjects (writing, reading, and maths) from the stance of self‐determination theory. First, we tested whether children self‐report different levels of intrinsic, identified, and controlled motivation towards specific school subjects. Second, we verified whether children self‐report differentiated types of motivation across school subjects. Sample. Participants were 425 French‐Canadian children (225 girls, 200 boys) from three elementary schools. Children were in Grades 1 (N=121), 2 (N=126), and 3 (N=178). Results. Results show that, for a given school subject, young elementary students self‐report different levels of intrinsic, identified, and controlled motivation. Results also indicate that children self‐report different levels of motivation types across school subjects. Our findings also show that most differentiation effects increase across grades. Some gender effects were also observed. Conclusion. These results highlight the importance of distinguishing among types of school motivation towards specific school subjects in the early elementary years.     

Knowability and bivalence: intuitionistic solutions to the Paradox of Knowability

In this paper, I focus on some intuitionistic solutions to the Paradox of Knowability. I first consider the relatively little discussed idea that, on an intuitionistic interpretation of the conditional, there is no paradox to start with. I show that this proposal only works if proofs are thought of as tokens, and suggest that anti-realists themselves have good reasons for thinking of proofs as types. In then turn to more standard intuitionistic treatments, as proposed by Timothy Williamson and, most recently, Michael Dummett. Intuitionists can either point out the intuitionistc invalidity of the inference from the claim that all truths are knowable to the insane conclusion that all truths are known, or they can outright demur from asserting the existence of forever-unknown truths, perhaps questioning—as Dummett now suggests—the applicability of the Principle of Bivalence to a certain class of empirical statements. I argue that if intuitionists reject strict finitism—the view that all truths are knowable by beings just like us—the prospects for either proposal look bleak.     

It Is Time to Observe the Creative Process: How to Use a Creative Process Report Diary (CRD)

Although the first research on the creative process was based on interviews with the aim of identifying the main stages (macro‐process), in the last 50 years researchers have focused more on the analysis of micro‐processes, i.e., the mechanisms underlying the generation of ideas. This interest in the micro‐processes is partly a result of the tools available to researchers to carry out rigorous studies on the creative process. In this article, we present a useful and relevant analytical tool for macro‐processes to assess the creative process in a natural context and when it occurs. Here, the reader will find advice on establishing a research protocol for the creative process by using diaries. Examples of diaries and results are presented. The advantage of this tool is that it enables a direct, rich, and inexpensive assessment of the creative process. Thus, the ecological validity of the diary method is particularly high.