Sensory hypnotherapy and regression during psychological stress

Conclusion The contemporary utilization of hypnotherapy takes into account a now recognized facility with which hypnotic states may be elucidated through the management of transference phenomena and that within the hypnotic relationship, direct as well as indirect intervention with basic response mechanisms in patient behavior is possible. The regressive nature of the hypnotic transference, when properly recognized, permits the incorporation of hypnosis into psychotherapy with a degree of directiveness and patient participation frequently characterized by increased feelings of self-mastery as the patient develops the ability to encounter heretofore difficult and dissonant aspects of the self.Hypnosis can make a significant contribution to the ability to intensify affect, the reorganization of ideational processes, and the integration of both cognitive functioning and emotional responsiveness in a manner consistent with general therapeutic objectives. Moreover, hypnotherapy is capable of integration within a variety of therapeutic approaches.     

The Gap Concept as a Quality of Life Measure: Validation Study of the Child Quality of Life Systemic Inventory

The objective was to determine the interest and psychometric properties of a new QOL self-assessment questionnaire suitable for children 8–12 years old measuring alpha, beta and gamma changes: the “Inventaire Systémique de Qualité de vie pour Enfants” (ISQV-E^©). This was a cross-sectional validation study. 288 children have completed the ISQV-E. Other tools were used: The “Autoquestionnaire de Qualité de Vie Enfants Imagé” (AUQUEI), the State-Trait Anxiety Inventory for Children (STAIC), the Children’s Depression Inventory (CDI). The internal consistency of the four scores of the ISQV-E (state, goal, rank and gap) is satisfactory. All scores have their own specificity. The data show the convergent validity, sensitivity and applicability of the ISQV-E. On the other hand, no satisfactory factorial structure was found although a multidimensional theoretical perspective was applied. The feasibility of the ISQV-E seems clearly demonstrated and the value of this new tool seems evident in contexts of physical, psychological or social problems. The validation study was promising but certain points such as test–retest reliability remain to be studied.     

The Bayesian and frequentist approaches to testing a one-sided hypothesis about a multivariate mean

This paper compares the Bayesian and frequentist approaches to testing a one-sided hypothesis about a multivariate mean. First, this paper proposes a simple way to assign a Bayesian posterior probability to one-sided hypotheses about a multivariate mean. The approach is to use (almost) the exact posterior probability under the assumption that the data has multivariate normal distribution, under either a conjugate prior in large samples or under a vague Jeffreys prior. This is also approximately the Bayesian posterior probability of the hypothesis based on a suitably flat Dirichlet process prior over an unknown distribution generating the data. Then, the Bayesian approach and a frequentist approach to testing the one-sided hypothesis are compared, with results that show a major difference between Bayesian reasoning and frequentist reasoning. The Bayesian posterior probability can be substantially smaller than the frequentist p-value. A class of example is given where the Bayesian posterior probability is basically 0, while the frequentist p-value is basically 1. The Bayesian posterior probability in these examples seems to be more reasonable. Other drawbacks of the frequentist p-value as a measure of whether the one-sided hypothesis is true are also discussed.     

Coping with War: Three Strategies Employed by Adolescent Citizens of Sierra Leone

Children and adolescents in Sierra Leone have suffered through a decade of catastrophic violence and dislocation resulting from a brutal civil war. Many have been forced to flee their villages and have found refuge in United Nations refugee camps in neighboring countries. These children have witnessed the torture, maiming, and murder of family, friends, and neighbors. Some have been forced to carry arms or to serve as domestic and sexual servants to predatory rebel combatants. All have confronted enormous hardship and loss. This paper identifies three coping strategies employed by adolescents in a large refugee camp. Implications for professional practice are discussed.     

Une condition nécessaire d'admissibilité et ses conséquences sur les estimateurs à rétrécisseur de la moyenne d'un vecteur normal

Considering exponential families of distributions, we estimate parameters which are not the natural parameters. We prove that the admissible estimators of these parameters are limits of Bayes estimators and can be expressed through a given functional form. An important particular case of this model pertains to the estimation of the mean of a multidimensional normal distribution when the variance is known up to a multiplicative factor. We deduce from the main result a necessry condition for the admissibility of matricial shrinkage estimators.