Reliability and Validity of a Paper-and-Pencil Test Measuring Hemisphere Preference

The present studies examined the reliability and validity of the Preference Test (PT), a widely used self-report index of preferred hemisphere thinking styles. The PT consists of items that intend to tap left-hemisphere and right-hemisphere cognitions. In the first study (N=47), PT scores were found to have reasonable test–retest stability. In the second study (N=334), a factor analysis of PT scores showed that the PT has a two-factor solution that can best be interpreted in terms of putative left- and right-hemisphere items. In the third study (N=29), background EEG activity (F3, F4, P3 and P4) of subjects was recorded. PT scores were found to be related to EEG asymmetry patterns for frontal, but not for parietal, recording sites. More specifically, subjects with a left-hemisphere preference displayed relatively stronger left frontal activity than subjects with a right-hemisphere preference. By and large, the present findings provide strong support for the reliability and some suggestive evidence for the validity of the PT.     

The Nature of Client Agency Prior to Therapy: A Qualitative Study on Clients’ Narratives

Client agency is considered a crucial contributor to good treatment outcome. Recent studies, however, differ strongly in how they conceptualise and investigate agency. The current study explores the nature of client agency in ten clients’ pre-treatment interviews. Applying Consensual Qualitative Research, we constructed three overarching categories, subdivided into 14 sub-categories capturing both between- and within-person differences in agency before therapy. We found that all participants oscillated between the experience of a lack of grip on problems on the one hand and noticing their involvement in the problem and taking action on the other. These results present a dynamic conceptualisation of client agency. This allows us to ask pertinent questions for both future research and clinical practice.     

Probing the Time Course of Nonlinear Discriminations during Human Electrodermal Conditioning

Animal-based theories of Pavlovian conditioning propose that patterning discriminations are solved using unique cues or immediate configuring. Recent studies with humans, however, provided evidence that in positive and negative patterning two different rules are utilized. The present experiment was designed to provide further support for this proposal by tracking the time course of the allocation of cognitive resources. One group was trained in a positive patterning schedule (A−, B−, AB+) and a second in a negative patterning schedule (A+, B+, AB−). Electrodermal responses and secondary task probe reaction time were measured. In negative patterning, reaction times were slower during reinforced stimuli than during nonreinforced stimuli at both probe positions while there were no differences in positive patterning. These results support the assumption that negative patterning is solved using a rule that is more complex and requires more resources than does the rule employed to solve positive patterning.     

The effect of similarity between elemental stimuli and compounds in olfactory patterning discriminations

We studied the ability of honeybees to discriminate between single odorants and binary olfactory mixtures. We analyzed the effect of the number of common elements between these two stimulus classes on olfactory discrimination. We used olfactory conditioning of the honeybees' proboscis extension reflex (PER), a paradigm in which odors can be associated with a reinforcement of sucrose solution. Bees were asked to discriminate reinforced from nonreinforced olfactory stimuli. They were trained with two elemental odors (A and B) versus a binary olfactory mixture. The mixture was either AB (group 2CE, two common elements), AC (group 1CE, one common element A), or CD (group 0CE, no common element). Three groups followed a positive patterning schedule (mixture reinforced and elements nonreinforced: groups 2CE+, 1CE+, and 0CE+) and three other groups a negative patterning schedule (mixture nonreinforced and elements reinforced: groups 2CE-, 1CE-, and 0CE-). We showed that a reduction of similarity (number of common elements) between elemental odors and compounds enhanced the ability to discriminate elements from compounds and that the kind of compound processing used by the bees supports theories that assume nonelemental compound processing (i.e., that exclude the mere summation of the elemental associative strengths upon compound presentation).     

Brain Potentials in the Processing of Complex Sentences: An ERP Study of Control and Raising Constructions

In the present study we made use of Event-Related Potentials (ERPs) to examine raising and subject control constructions in German. Our most salient result is that the ERPs elicited at the empty subject position of a raising construction are clearly different from those elicited at the corresponding position of an otherwise identical subject control construction, the former producing a stronger P600. We argue that this result provides an electrophysiological correlate of the theoretical distinction between NP trace and PRO.     

Explizite und implizite psychoanalytische Behandlungspraxis

Zusammenfassung  Die Psychoanalyse wurde mit dem Ziel konzipiert, Verdrängungen dem Bewusstsein zugänglich zu machen und dadurch die Kindheitsamnesie aufzuheben (Freud 1937). Mit der Ausweitung des psychoanalytischen Behandlungsspektrums auf präödipale Störungen und Verbreitung der Objektbeziehungstheorie entwickelte sich allerdings eine alternative Behandlungsstrategie, die Therapie der emotionalen Erfahrung. Der damit verknüpfte Dualismus führte lange zu einer Kontroverse über eine einheitliche psychoanalytische Behandlungstechnik. Nur langsam setzte sich die Erkenntnis durch, dass angemessene Deutungen und ein entwicklungsfördernder Umgang mit der Übertragung zwei therapeutische Ansätze darstellen, die nicht voneinander zu trennen sind.Vor dem Hintergrund der neueren Gedächtnisforschung zeigt sich, dass beide Ansätze sich einerseits ergänzen, andererseits aber auch gegensätzliche Pole im Indikationsspektrum der psychoanalytischen Praxis repräsentieren. Die Einsichtstherapie der klassischen Analyse hat das episodische, explizite Gedächtnis als Bezugspunkt und in dieser Weise auch weiterhin Gültigkeit. Demgegenüber bezieht sich die Therapie der emotionalen Erfahrung auf implizites Erfahrungswissen, das den Kern der Patienten mit einer Entwicklungspathologie ausmacht.In dieser Arbeit wird die implizite psychoanalytische Behandlungspraxis im Umgang mit archaischen Ich-Zuständen erläutert. Dabei wird die Bedeutung der bekannten Behandlungskonzepte Objektverwendung, Metabolisierung und containment hervorgehoben.

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Explicit and implicit psychoanalytical practice

Psychoanalysis was conceived with the aim of making suppressed experiences available to the consciousness and by means of this, reversing childhood amnesia. In the course of the extension of the psychoanalytical treatment spectrum to pre-oedipal disturbances and the increasing influence of the object relation theory an alternative therapeutic strategy, the therapy of emotional experience, was developed. The related dualism led to a long-lasting controversy about a uniform psychoanalytical technique. The insight that adequate interpretations and beneficial handling of the relationship are two therapeutical approaches which have not to be separated from each other, has been accepted slowly.Against the background of recent memory research it turns out that on the one hand both approaches supplement each other, but on the other hand they are contrasting poles in the indication spectrum of psychoanalytical practice. The therapy of insight of classical psychoanalysis has the explicit memory as a reference point and is therefore still valid. On the contrary, the therapy of emotional experience refers to implicit experience which is the core of developmental pathology.In this paper the implicit psychoanalytical practice, dealing with archaic ego states, is discussed, referring to such well-known concepts as object use, metabolization and containment.

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Nach einem Vortrag zum 50-jährigen Bestehen des Lou Andreas-Salomé Instituts in Göttingen am 30.10.04.

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Tinnitus als soziale Infektion?

Background

11 out of 35 male employees of a central alert team with rescue coordination function developed a tinnitus disorder. This clinical case-study highlights the psychodynamic background of this accumulation.

Methods

Employees were investigated by psychometric questionnaires and semistructured psychodynamic biografical interviews. Additionally aspects of group dynamics and organisational structure were assessed.

Results

All staff members reported adverse work conditions. Medical and psychometric examination of the tinnitus patients did not reveal severe pathological findings. The interviews identified psychodynamic conflicts dealing with autonomy and regulation of self-esteem. All tinnitus patients reported a very adverse or punitive father relation and difficulties in performing a stabile male role and self-image. Group dynamics was dominated by paranoid and regressive tendencies complicated by maladaptive coping, crude perception of external facts and a pronounced experience of aggressive impulses.

Conclusion

The remobilisation of infantile powerlessness, ineffectiveness and helplessness triggered by adverse work conditions and the introduction of a new culture of personal responsibility within the work organisation together with an impaired coping of separation conflicts enforced by traumatic aspects of the relation with the father may have promoted the tinnitus symptomatology. Additionally, due to the missing awareness of the importance of such group dynamical processes the employers contributed to an increasing psychosocial distress, which promoted the accumulated manifestation of tinnitus as a conflict expressive symptom.     

Affektive Interaktion zwischen Patienten und Therapeuten

Zusammenfassung Eine positive therapeutische Beziehung wird therapieschulenübergreifend als wichtige Voraussetzung für den Therapieerfolg angesehen. Meist wird jedoch in Studien lediglich die schriftliche Patienteneinschätzung erfasst. Nonverbale Aspekte der Interaktion zwischen Patienten und Therapeuten werden kaum untersucht. Aus einer Studie zur Vorhersage des Erfolgs stationärer Fokaltherapie werden affektive Interaktionsprozesse im Erstinterview exemplarisch zwischen einer erfolgreichen und einer nicht erfolgreichen Behandlung mit mikroanalytischen Verfahren (facial action coding system, FACS) verglichen. In der nicht erfolgreichen Therapie waren die mimischen Affektäußerungen reziprok; Therapeutin und Patientin zeigten ähnliche vorherrschende (sog. Leit-)Affekte. Erfolgreicher waren die Behandlungen, wenn die Therapeuten komplementäre Affektmuster zeigten. Implikationen für Behandlungstechnik, Supervision und Weiterbildung werden diskutiert.     

Towards a bio-psycho-social model of autobiographical memory

Self-awareness and identity are important cornerstones of thinking in social psychology. On the basis of current knowledge and theories from the social, cultural, and biological sciences, this paper attempts to outline an integrative approach to the phenomena of memory and reminiscence. Reference to psychodynamic argumentation is made in addition, where appropriate. The central topic to our argumentation is autobiographical memory, which we analyse according to evolutionary, neuroscientific, and cultural findings. The emotional context and the ontogenetic development of reminiscences (or memories directly relating to one's own self) provide the preliminary framework for an integrated view which includes interactions between the life span, brain development, the social and cultural environment, and genetic predispositions.