A cross-cultural study of infant temperament: Predicting preschool effortful control in the United States of America and Russia

Effortful control (EC) has been conceptualized as a dimension of temperament related to self-regulation and associated with the development of executive attention skills. Research has focused on documenting the development of EC, but there has been little systematic study of its precursors. The present study was designed to examine infant temperament characteristics as potential predictors of EC in the toddler/preschool period across two countries: Russia and the USA. Specifically, contributions of negative emotionality (NE), positive affectivity/surgency (PAS), and regulatory capacity/orienting (RCO) measured in the first year of life were expected to explain EC in the preschool period. For the US sample, toddler NE, infant PAS and RCO explained significant amounts of EC variance, whereas infant RCO was the single significant predictor of later EC in the Russian sample. Analyses with the combined sample provided an opportunity to evaluate temperament-by-culture interactions, one of which (PAS×Culture) reached statistical significance. Follow-up analyses indicated that higher levels of infant PAS were related to higher EC scores for US children only, whereas for the Russian youth preschool EC did not vary as a function of infant PAS. Results of this study support the importance of early appearing regulation in contributing to the development of EC and illustrate the value of cross-cultural longitudinal research.     

The Undecidability of Iterated Modal Relativization

In dynamic epistemic logic and other fields, it is natural to consider relativization as an operator taking sentences to sentences. When using the ideas and methods of dynamic logic, one would like to iterate operators. This leads to iterated relativization. We are also concerned with the transitive closure operation, due to its connection to common knowledge. We show that for three fragments of the logic of iterated relativization and transitive closure, the satisfiability problems are fi1 ¹₁–complete. Two of these fragments do not include transitive closure. We also show that the question of whether a sentence in these fragments has a finite (tree) model is fi0 ⁰₁–complete. These results go via reduction to problems concerning domino systems.     

Endless forms most beautiful 1

Beautiful form rather than efficient cause is the crucial category for understanding living processes, especially evolution. Drawing on the fields of non-equilibrium thermodynamics and citing Darwin's own observations, the author proposes a new understanding of form that corresponds to the dynamism present in living forms and overcomes the limitations of other metaphysical notions of form. Form as beautiful “dynamic form” promises an enriched empiricism, which not only can speak “correctly” about nature but also “well” of nature. In other words, an enriched empiricism of beautiful dynamic forms allows for a fruitful dialogue between science and theology. It avoids theological explanations that call for special divine intervention in the world of Nature which threaten the dignity and self-integrity of Creation. It opens up a view, however, of a divine “milieu,” a divine “Openness,” that providentially calls for beautiful dynamic forms to emerge and entangle through the evolutionary process of nature.     

Dynamic Bayesian Network Modeling of Game-Based Diagnostic Assessments

Abstract

Digital games offer an appealing environment for assessing student proficiencies, including skills and misconceptions in a diagnostic setting. This paper proposes a dynamic Bayesian network modeling approach for observations of student performance from an educational video game. Drawing from and advancing methods in dynamic Bayesian networks, cognitive diagnostic modeling, and analysis of process data, a Bayesian approach to model construction, calibration, and use in facilitating inferences about students on the fly is described, and implemented in the context of an educational video game.     

Infant Movement Motivation Questionnaire: Development of a measure evaluating infant characteristics relating to motor development in the first year of life

This paper highlights the development and testing of the Infant Movement Motivation Questionnaire (IMMQ), an instrument designed to evaluate qualities of infant characteristics that relate specifically to early motor development. The measurement development process included three phases: item generation, pilot testing and evaluation of acceptability and feasibility for parents and exploratory factor analysis. The resultant 27-item questionnaire is designed for completion by parents and contains four factors including Activity, Exploration, Motivation and Adaptability. Overall, the internal consistency of the IMMQ is 0.89 (Cronbach's alpha), with test–retest reliability measured at 0.92 (ICC, with 95% CI 0.83–0.96). Further work could be done to strengthen the individual factors; however it is adequate for use in its full form. The IMMQ can be used for clinical or research purposes, as well as an educational tool for parents.     

Working with countertransference

The transference-countertransference relationship is only one of five modalities of relationship that research has identified as potentially present in the therapeutic encounter. This paper gives the background and definition to one aspect of this - the countertransference - and traces the development of the concept from Freud's first use of the term in 1910 to the contemporary view that it is a useful tool of psychotherapy. The first part explains its connection with the Kleinian concept of projective identification and discusses its elaboration by the object relations school. There is general acceptance nowadays that the countertransference contains a great deal of information about the client's psychological world. It is therefore important to understand this process and the authors have identified three main dimensions to countertransference. These are its vector (or direction and force), its variance (the quality it represents), and its valence (its effect on the client). The second part of the article illustrates, through the use of example and metaphor, how these three dimensions are defined and can be recognized. Common themes and paradigms of countertransference are identified and discussed along with some ways in which experience has shown how these might be contained and worked with constructively. Finally, a clinical vignette is presented in which some of the dimensions of countertransference are identified and used to understand the client's psychic world and foster therapeutic change.     

Freud

The author explores the evidence-base and selection criteria for a short-term supportive dynamic approach for patients whose psychological mindedness and quality of object relationships is low. Illustrating this approach with a case example he outlines the central features of Supportive Dynamic Therapy. He describes a psychodynamic conceptual and developmental framework that can be used to guide the therapist's interventions and responses, and modulate the patient's anxiety. A dynamic focus presented in the form of a central issue is shown to have a significant function both in containing the patient's anxiety, and in giving shape to the therapist's efforts to support the patient's ego-strengths and adaptive abilities. The therapeutic work can be seen to result in an alteration in the trajectory or reiterating pattern of the patient's life.     

The many faces of self-harm

This paper explores why open dialogue on the subject of erotic transference and countertransference is so difficult and attempts to offer an understanding of these phenomena which might enable counsellors to work more confidently with it. It also briefly examines the author's own research on therapists' thoughts and experiences of erotic transference, seeking to differentiate between inappropriate sexual contact between clients and therapists and the experience of erotic transference in the context of therapy as a reworking of the Oedipal relationship. Case examples illustrating the experience of countertransference within the therapeutic situation and how its presence can act as a help or a hindrance are offered. The paper concludes by examining the need to reflect on the erotic transference in therapeutic work and proposes its usefulness as a therapeutic tool. Suggestions about how the erotic transference can be managed to therapeutic effect are also explored.     

Using Dynamic Field Theory to extend the embodiment stance toward higher cognition

The embodiment stance emphasizes that cognitive processes unfold continuously in time, are constantly linked to the sensory and motor surfaces, and adapt through learning and development. Dynamic Field Theory (DFT) is a neurally based set of concepts that has turned out to be useful for understanding how cognition emerges in an embodied and situated system. We explore how the embodiment stance may be extended beyond those forms of cognition that are closest to sensorimotor processes. The core elements of DFT are dynamic neural fields (DNFs), patterns of activation defined over different kinds of spaces. These may include retinal space and visual feature spaces, spaces spanned by movement parameters such as movement direction and amplitude, or abstract spaces like the ordinal axis along which sequences unfold. Instances of representation that stand for perceptual objects, motor plans, or action intentions are peaks of activation in the DNFs. We show how such peaks may arise from input and are stabilized by intra-field interaction. Given a neural mechanism for instantiation, the neuronal couplings between DNFs implement cognitive operations. We illustrate how these mechanisms can be used to enable architectures of dynamic neural fields to perform cognitive functions such as acquiring and updating scene representations, using grounded spatial language, and generating sequences of actions. Implementing these DFT models in autonomous robots demonstrates how these cognitive functions can be enacted in embodied, situated systems.