Assessment of Long-Term Psychosocial Sequelae Among POW Survivors of the Korean Conflict

Psychological and psychiatric assessments were performed among 20 prisoner-of-war (POW) Korean-Conflict survivors. Results revealed extraordinary biological and psychological abuse with weight losses exceeding 35% of preservice weights and long-term cognitive, emotional, and behavioral sequelae. The full range of posttraumatic stress disorder symptoms was seen in 90% to 100% of the cases with high prevalence of co-morbidity, specifically mood (75%), other anxiety disorders. Documented by clinical investigators at (45%), and alcohol abuse (20%) POW release and now more than 30 years later, symptoms of apprehensiveness, confusion, detachment, and depression reflect the persistence of psychiatric morbidity over time.     

Discriminating Personality Disorders Using the WAIS-R: A Comparison of Three Approaches

The purpose of this article is to determine if performance on the Wechsler Adult intelligence Scale-Revised (WAIS-R) can be used to discriminate between the different taxonomies of personality disorder classification specified by three models: the biosocial, the interpersonal, and that described by the Diagnostic and Statistical Manual of Mental Disorder (3rd ed., rev. [DSM-III-R]; American Psychiatric Association, 1987). Three discriminant function analyses were performed and the results indicated the usefulness of the WAIS-R in making such differentiations for all the approaches. The WAIS-R proved most effective with the biosocial model, evidencing a robust and clinically meaningful pattern of results. implications for further research are discussed.     

Mad enough to see the other side: Anger and the search for disconfirming information

The current research explored the effect of anger on hypothesis confirmation—the propensity to seek information that confirms rather than disconfirms one's opinion. We argued that the moving against action tendency associated with anger leads angry individuals to seek out more disconfirming information than sad individuals, attenuating the confirmation bias. We tested this hypothesis in two studies of experimentally primed anger and sadness on the selective exposure to hypothesis confirming and disconfirming information. In Study 1, participants in the angry condition were more likely to choose disconfirming information than those in the sad or neutral condition when given the opportunity to read more about a social debate, and reading the disconfirming information affected their subsequent attitude. Study 2 measured participants' opinions and information selection about the 2008 US Presidential Election and their desire to “move against” a person or object. Participants in the angry condition reported a greater tendency to oppose a person or object, which resulted in the attenuation of the confirmation bias.     

Integrating Multiple Intersecting Identities: A Multicultural Conceptualization of the Power and Control Wheel

For the past three decades intimate partner abuse has received growing attention as a major social problem with its roots in socially structured systemic inequalities. However, much of the intimate partner abuse literature lacks adequate attention to issues of diversity, and more specifically fails to address how structural underpinnings beyond gender shape women's experiences of intimate partner abuse. The primary purpose of this paper is to highlight the importance of considering how various systems of oppression (e.g., heterosexism, agism, ableism, racism, spirituality/religion, classism, and sexism) shape the experiences of victims of intimate partner abuse. In particular, we address how these personal, cultural, and structural identities may individually or in combination influence women's experiences of intimate partner abuse. The literature on diverse identities and intimate partner abuse is reviewed, and a revised version of the commonly used Power and Control Wheel is presented, called the Multicultural Power and Control Wheel. Directions for future research and implications for practice are proposed with the hopes of initiating a dialogue among researchers and clinicians as to the most effective ways to serve victims of IPA.     

Seeking an Analytic Identity

Abstract

Rothstein has stimulated all analysts to rethink how we can better commit ourselves to our analytic work. In this paper I focus on factors in analysts' personalities and experiences in their training and practice that contribute to or distract from establishing an analytic identity.

First, I explore analysts' background and motivation. In admissions to psychoanalytic institutes we look for candidates who can see psychoanalysis as an intellectual puzzle to be solved and an emotional involvement to be experienced. We look for earlv conflicts that the candidate can sublimate in the service of analytic functioning. We assume that the capacity to sublimate is only partial and that analysts in their development continue to recognize conflicts in transference—countertransference reactions.

Second, I give some examples of experiences from analysts' training that stimulate the formation of their analytic identities. These include transient identifications and counter-identifications with the training analyst, supervisor, seminar leader, and favorite analytic authors.

Third, I discuss more external factors that influence the development of analytic identity. These include the climate in training and continuing education at the institute. How much does the institute support its members in immersion in psychoanalysis? Economic factors continue to he an important factor in determining individual choice in this immersion.

Finally, I review studies on the effectiveness of psychoanalysis. Dedicated analysts with considerable experience believe that analysis works despite some limitations. Part of high motivation to continue analytic work includes understanding how analytic results differ from the simpler solutions achieved by nonanalytic therapies.     

Instrument Development With Web Surveys and Multiple Imputations

This article outlines the development of a tool to assess psychosocial needs in U.S. Air Force (USAF) units. Instrument development began with the construction of an item taxonomy, pretesting procedures (Q-sort; cognitive interviews), and a pilot web survey to document internal consistency and test-retest reliability, followed by two large-scale Web surveys to derive a viable factor structure. Because certain items (e.g., child care) were not relevant to all respondents, multiple imputations to replace missing values were necessary before factor analyses could proceed. Exploratory factor analyses of data from the first Web survey revealed an eight-factor solution; and data from the second Web survey confirmed that the eight-factor solution could be replicated on an independent sample. Developed in accordance with psychometric principles, the final assessment tool tapped a range of psychosocial factors spanning quality of work life, community life, family functioning, and personal well-being.     

Noncredible Effort during Pediatric Neuropsychological Exam: A Case Series and Literature Review

Neuropsychological test interpretation rests upon the assumption that the examinee has exerted full effort. If an individual provides inadequate effort during exam, the resulting data will be invalid and represent an underestimate of the person's true abilities. Although youth have been assumed historically to be less capable of deception than adults, acts of deception in childhood are not uncommon, even in normative populations. Yet, very few cases of children who have provided suboptimal effort during neuropsychological exam have appeared in the scientific literature. We present six clinical cases illustrating that children down to at least age 8 years can present with noncredible performance. The cases include those in which clear external incentives could be identified to those in which intrinsic or psychological factors were presumed to predominate. The fairly diverse nature of the presented cases, along with other recent work, suggests that suboptimal effort in children is apt to occur more frequently than previously recognized, even if it might occur less often than in comparable adult samples. In most of the presented cases, noncredible performance would not have been detected definitively by clinical judgment alone, reinforcing the value of routinely incorporating symptom validity tests into the neuropsychological assessment of school-aged children. The number of effort tests that have demonstrated utility in children pales in comparison to those available to the adult practitioner, although recent research now supports the use of several standalone measures with pediatric patients.     

Vortex dynamics in La1.86Sr0. 14CuO4 studied by magnetoresistivity

Abstract

Vortex dynamics in La_1.86Sr_0.14CuO₄ have been studied by the measurement of ρ_c ^//i (T, H), where ρ_c ^//i is the c-axis resistivity for H//i (i = c or a-b). We argue that, at temperatures higher than the irreversibility temperature T _irr, the usual vortex picture breaks down owing to the thermal motion of vortices, resulting in a T- and T _in-dependent anisotropic parameter γ. After taking into account the dependence of γ on T and T _irr, we show that at each given temperature we can rescale the ρ_c ^//a-b (T, H) data onto the corresponding ρ_c ^//c (T, H) curves. This scaling property clearly indicates that the Lorentz-force-free mechanism is responsible for ρ_c ^//a-b (T, H). Furthermore, we also show that the measured ρ_c ^//a-b (T, H) data can be explained in terms of the recently developed extended Josephson coupling model which is verified by rescaling ρ_c ^//a-b (T) data for various fields onto a single curve.     

Nature of shear flow lines in equal-channel angular-pressed metals and alloys

The nature of shear flow lines in equal-channel angular-pressed (ECAPed) metals has been investigated experimentally and theoretically. Experimental results indicate that, for metals pressed in a right-angle die, the shear flow lines often have an angle of ～27° with respect to the extrusion direction. It is suggested that the shear flow lines are composed of a group of elongated grains with an elongation direction that deviates slightly from that of the shear flow lines.