Women in the Ottoman World: A bibliographical essay

Although research on women's history in the Ottoman Empire made a late start, the field has over the past few years expanded so rapidly that a bibliographical survey is an urgent desideratum. This essay is an introduction to important and representative monographs, edited volumes and articles which have appeared in Turkish, English, German and French. The selection may serve as a research tool, at the same time pointing out obvious lacunae in our knowledge of sources and our understanding of historical and social contexts.     

Therapieabbrüche in der stationären Psychotherapie

This article focuses on the patients’ view of the causes and consequences of premature therapy termination in inpatient psychosomatic setting. In this study, drop-out patients and non-drop-out patients were questioned in semi-structured phone interviews (n=62). The causes of early termination are seen in this study to be connected with an internal, somatic concept of disease, discontent with treatment, and social interaction problems in the hospital. In 80% of the examined cases more than two causes were reported. Consequently, early termination of treatment can be considered as an outcome of multifactorial influences. Furthermore, a group of “inner drop-outs” has been identified within the non-drop-out patients. Despite high discontent, these patients remained in treatment because they often feared possible negative consequences of early treatment termination. Both drop-outs and inner drop-outs scored lower in outcome analysis than the remaining patients. This study points to problem areas that can help identify potential drop-out patients.     

What must a psychological theory of reasoning explain? Comment on Barrouillet, Gauffroy, and Lecas (2008)

In this comment, it is argued that the modification of mental models theory of conditional inference proposed by P. Barrouillet, C. Gauffroy, and J.-F. Lecas to deal with truth value gaps merely patches up a problem in the theory, rather than accomplishing the fundamental and systematic revision that is necessary. It is argued that P. Barrouillet et al.'s modified mental model theory fails to meet the criteria of good theory of reasoning by invoking an algorithmic-level distinction to resolve a failing in the computational-level theory of the task.     

Hyperformulas and Solid Algebraic Systems

Defining a composition operation on sets of formulas one obtains a many-sorted algebra which satisfies the superassociative law and one more identity. This algebra is called the clone of formulas of the given type. The interpretations of formulas on an algebraic system of the same type form a many-sorted algebra with similar properties. The satisfaction of a formula by an algebraic system defines a Galois connection between classes of algebraic systems of the same type and collections of formulas. Hypersubstitutions are mappings sending pairs of operation symbols to pairs of terms of the corresponding arities and relation symbols to formulas of the same arities. Using hypersubstitutions we define hyperformulas. Satisfaction of a hyperformula by an algebraic system defines a second Galois connection between classes of algebraic systems of the same type and collections of formulas. A class of algebraic systems is said to be solid if every formula which is satisfied is also satisfied as a hyperformula. On the basis of these two Galois connections we construct a conjugate pair of additive closure operators and are able to characterize solid classes of algebraic systems. Presented by Wojciech Buszkowski     

The relationship between marital standards,dyadic coping and marital satisfaction

Different types of cognitions in close relationships have been identified. Yet, little is known about the nature and effects of most of them, such as marital standards. In our research project ‘What makes marriages last?’ we applied a German adaptation of the ‘Inventory of Specific Relationship Standards,’ a questionnaire measuring how much sharing, egalitarianism and investment spouses feel they should have and actually experience in their own marriage. We hypothesized that high, i.e., relationship‐focused standards, should be associated with dyadic coping processes as well as with marital satisfaction. Thereby, dyadic coping was expected to play a mediating role between standards and marital satisfaction. Based on a sample of 663 German married couples, we found significant correlations between standards, marital satisfaction, and dyadic coping processes. Moreover, supportive behavior in stressful situations had the expected partial mediating effect, which turned out to be slightly different for husbands and wives. Implications for preventive and therapeutic intervention are discussed. Copyright © 2006 John Wiley & Sons, Ltd.     

Observing repetitive finger movements modulates response times of auditorily cued finger movements

Our motor and perceptual representations of actions seem to be intimately linked and the human mirror neuron system (MNS) has been proposed as the mediator. In two experiments, we presented biological or non-biological movement stimuli that were either congruent or incongruent to a required response prompted by a tone. When the tone occurred with the onset of the last movement in a series, i.e., it was perceived during the movement presentation, congruent biological stimuli resulted in faster reaction times than congruent non-biological stimuli. The opposite was observed for incongruent stimuli. When the tone was presented after visual movement stimulation, however, no such interaction was present. This implies that biological movement stimuli only affect motor behaviour during visual processing but not thereafter. These data suggest that the MNS is an "online" system; longstanding repetitive visual stimulation (Experiment 1) has no benefit in comparison to only one or two repetitions (Experiment 2).     

The ultimate sampling dilemma in experience-based decision making

Computer simulations and 2 experiments demonstrate the ultimate sampling dilemma, which constitutes a serious obstacle to inductive inferences in a probabilistic world. Participants were asked to take the role of a manager who is to make purchasing decisions based on positive versus negative feedback about 3 providers in 2 different product domains. When information sampling (from a computerized database) was over, they had to make inferences about actual differences in the database from which the sample was drawn (e.g., about the actual superiority of different providers, or about the most likely origins of negatively valenced products). The ultimate sampling dilemma consists in a forced choice between 2 search strategies that both have their advantages and their drawbacks: natural sampling and deliberate sampling of information relevant to the inference task. Both strategies leave the sample unbiased for specific inferences but create errors or biases for other inferences.     

Beyond fear: rapid spatial orienting toward positive emotional stimuli

There is much empirical evidence for modulation of attention by negative -- particularly fear-relevant -- emotional stimuli. This modulation is often explained in terms of a fear module. Appraisal theories of emotion posit a more general mechanism, predicting attention capture by stimuli that are relevant for the needs and goals of the organism, regardless of valence. To examine the brain-activation patterns underlying attentional modulation, we recorded event-related potentials from 20 subjects performing a dot-probe task in which the cues were fear-inducing and nurturance-inducing stimuli (i.e., anger faces and baby faces). Highly similar validity modulation was found for the P1 time-locked to target onset, indicating early attentional capture by both positive and negative emotional stimuli. Topographic segmentation analysis and source localization indicate that the same amplification process is involved whether attention orienting is triggered by negative, fear-relevant stimuli or positive, nurturance-relevant stimuli. These results confirm that biological relevance, and not exclusively fear, produces an automatic spatial orienting toward the location of a stimulus.     

Time course and efficiency of protein synthesis inhibition following intracerebral and systemic anisomycin treatment

Since its discovery in the 1960s, anisomycin has been used for studying the impact of protein synthesis for manifold cerebral processes such as long-term plastic changes after learning. The common limitation of nearly all pharmacological experiments, including anisomycin treatment, is to precisely verify the affected brain regions. Here we illustrate anisomycin effects on protein synthesis in distinct brain regions of mice (C57BL/6JOlaHsd), revealing differences between three modes of anisomycin application (subcutaneous, s.c.; intraperitoneal, i.p.; local microinfusions into the hippocampus). Our method is based on inhibition of the incorporation of the radioactively-labelled amino acids [(35)S]-Methionine/Cysteine into newly synthesised proteins. Washing the brain slices before autoradiography removes pools of amino acids, which have not been incorporated into newly synthesised proteins, thus, illustrating pure protein synthesis. By comparing different routes of systemic anisomycin application (i.p. versus s.c.; 150 mg/kg) it became evident that the effect of i.p. injection of anisomycin is fully reversed after 6 h, whereas s.c. injection is inhibiting protein synthesis in the hippocampus even 9 h after application. Local microinfusions of anisomycin into the hippocampus were shown to have long-lasting effects as well, which reversed as late as 9 h after injection. The diffusion of anisomycin was maximal at 3 h after injection and more precisely confined to the intended area using a lower dose (20 microg/site) instead of the commonly used dose of 62.5 microg/site. The broad time window of anisomycin action, as revealed in our study, has to be considered, if it comes to the interpretation of time course studies within the context of protein synthesis-dependent processes.