The relationship between infanticide and pregnancy block in mice

Newly pregnant mice are more likely to exhibit pregnancy block when females are exposed to infanticidal males rather than to noninfanticidal males. These data suggest that females are able to assess the risk to their future infants and adjust their reproductive tactic. Those females that did not exhibit pregnancy block in the presence of infanticidal males suffered a greater loss of pups than those in the presence of noninfanticidal males, demonstrating the advantage of pregnancy block. Females served by infanticidal or noninfanticidal males showed no difference in pregnancy block, but if the litter was produced, there was a greater loss of pups sired by infanticidal males.     

Training analysis in the dutch society for psychoanalytic psychotherapy: A survey of attitudes and feasibility

SUMMARY

As is the case in many training courses in psychoanalytic psychotherapy, one of the training requirements of the Dutch Society for Psychoanalytical Psychotherapy (NVPP) is a training analysis, currently a minimum duration of 700 hours. During the last few years, this requirement has become somewhat controversial. Because the NVPP does not have information about the current interest in NVPP membership, the Board of the NVPP decided to do a survey. Of 995 psychiatrists, clinical psychologists and psychotherapists, who had recently completed their training, or were still in training, 623 filled in a questionnaire. Of those who are interested in the NVPP training, 39 per cent judged the training analysis as not feasible in terms of time, and 61 per cent in terms of money. Forms of personal treatment thought desirable for anyone who wishes to become a psychoanalytic psychotherapist at a specialist level are, in descending order, psychoanalytic psychotherapy (63%), psychoanalysis (39%), psychoanalytic group psychotherapy (25%), and psychoanalytic marital or family therapy (6%). Respondents who judge personal analysis as not feasible, also tend to judge psychoanalysis to be equivalent to other forms of psychoanalytic psychotherapy, whereas those who judge personal analysis as feasible, tend to think that personal analysis is essential for a psychoanalytic psychotherapist at the specialist level.     

Measurement of anxious traits: a contemporary review and synthesis

Trait anxiety is a characteristic predisposition to appraise stimuli as threatening and respond with anxiety. Trait anxiety is proposed to serve as a vulnerability factor for greater frequency and intensity of anxiety experiences as well as the development of anxious pathology. Cognitive, behavioral, and physiological components of trait anxiety have been described. Common self-report measures of trait anxiety are reviewed with an emphasis on: components assessed, factor structure, internal consistency, reliability, and construct validity. Measures were selected if instructions ask individuals to endorse items based on their characteristic, rather than a time sensitive, response. Selection criteria resulted in a focus on the following measures: the State-Trait Anxiety Inventory (STAI), Beck Anxiety Inventory-Trait (BAIT), Cognitive Somatic Anxiety Questionnaire (CSAQ), Endler Multidimensional Anxiety Scales-Trait (EMAS-T), Four Systems Anxiety Questionnaire (FSAQ), State-Trait Inventory for Cognitive and Somatic Anxiety (STICSA), and the Three Systems Anxiety Questionnaire (TSAQ). While the STAI has the advantage of normative data and frequent use in prior research, newer measures, such as the BAIT and the STICSA, demonstrate greater discriminant validity. The strengths and weaknesses of each of the reviewed measures are highlighted. Recommendations for measure selection and future research are provided.     

The Wechsler Memory Scale—Revised: Psychometric characteristics and clinical application

The psychometric characteristics of the Wechsler Memory Scale—Revised (WMS-R) are evaluated and related to dits clinical utility. The accuracy of the scale scores is shown to be limited by their high standard error, low reliabilities, and consequent large standard errors of measurement. Specific procedures are discussed for establishing confidence intervals and for testing the significance of differences between scores. It is concluded that the WMS-R, like the original Wechsler Memory Scale, provides only a rough estimate of overall memory functioning. The multidimensional index scores have not been shown effective in describing the nature or the pattern of memory deficits. Recommendations for the clinical use of the WMS-R are provided.     

Effectiveness of Dialectical Behavior Therapy in a Community Mental Health Center

Dialectical behavior therapy (DBT) has been shown to be effective in randomized controlled trials with women with borderline personality disorder and histories of chronic self-inflicted injury including suicide attempts. The present study is a pre-post replication of a comprehensive DBT program in a community mental health center for individuals who chronically injure themselves and/or have experienced multiple treatment failures. Twenty-four subjects were given the Treatment History Interview to obtain information regarding medically treated self-inflicted injuries and the use of crisis services. After 1 year of treatment, DBT showed a significant reduction in the number and severity of self-inflicted injuries, psychiatric-related emergency room visits, psychiatric inpatient admissions and days, and the number of crisis treatment systems engaged. Results are compared to benchmarks from 3 other clinical trials of DBT. While this pre-post comparison has threats to internal validity, it supports the feasibility of DBT when fully implemented in a community mental health clinic.     

New Employee Development Tactics: Perceived Availability, Helpfulness, and Relationship with Job Attitudes

This study examined the availability and helpfulness of twenty new employee development tactics and their relationship with seven job attitudes. Bachelor's graduates surveyed twelve months after graduation (n = 378) reported low availability of many tactics but high perceived helpfulness. Multiple regression analyses revealed strong correlations (R = .50–.58) with satisfaction, commitment, intent to quit, psychological success, and post-decision dissonance. The most important tactic was allowing new employees to fully utilize their skills and abilities. Implications for new approaches to new employee development in organizations and for human resource professionals are discussed.     

Why it hurts: with freedom comes the biological need for pain

Animal Cognition - We argue that pain is not needed to protect the body from damage unless the organism is able to make free choices in action selection. Then pain (including its affective and...     

Caution is required when considering sentience in animals: a response to the commentary by Briffa (2022) on “Hermit crabs,shells, and sentience” (Elwood 2022)

Animal Cognition - My recent review examined the complex and intimate relationship between hermit crabs and the empty gastropod shells upon which they depend for survival. Because shells come with...