Das verkörperte Selbst und der Andere

Bodily experience and mentalization cannot be attributed to separate experiential fields, they are interrelated. Many twentieth and twenty-first century concepts of the embodied self in philosophy and psychosomatics have gone beyond dualistic models of mind and body. In accordance with these modern theories, a dialectical concept is presented that seems to be more adequate, highlighting two dialectical relationships. The first is between mentalization and bodily experience. On the one hand bodily experience always reaches beyond mentalization and on the other hand mentalization is constantly working on bodily experience and trying to represent it mentally. The second is between mentalization and intercorporeality. The embodied self is by no means a solipsistic self; rather, the mutual relatedness in a bodily encounter comes prior to all mentalization, which in turn remodels it into self-representations, e.g. the body image. These two dialectical relationships are important to take into account when trying to understand clinical phenomena, such as hypochondriasis, ideas of reference in schizophrenia or the psychological sequelae of Parkinson’s disease.     

Towards a Philosophy of Chemistry. A short extract of this paper was first read at the 10th International Congress of Logic, Methodology and Philosophy of Science, Florence, August 19–25, 1995.

The paper shows epistemological, methodological and ontological peculiarities of chemistry taken as a classificatory science of materials using experimental methods. Without succumbing to standard interpretations of physical science, chemical methods of experimental investigation, classification, reference, theorizing, prediction and production of new entities are developed one by one as first steps towards a philosophy of chemistry. Chemistry challenges traditional concepts of empirical object, empirical predicate, reference frame and theory, but also the distinction commonly drawn between natural science and technology. Due to its many peculiarities, I propose to treat chemistry philosophically as a special type of science, apart from other sciences.     

A new inventory for assessing worry in managers: correlates with job involvement and self-reliance

This work introduces the ‘Worry Inventory for Managers’ (WIM), a 24-item measure of jobrelated worries in managers. A sample of 138 managers responded to the WIM and to measures of pathological worry, job involvement, and self-reliance. Factor analysis of the WIM revealed two facets of job-related worry, namely worry about

1. (1) organizational processes and about

2. (2) work overload.

Results indicate that job-related worry shows differential correlations from pathological worry with the three factors of self-reliance (counterdependence, overdependence, and interdependence).     

Amount of stimulus exploration and preference as differential functions of stimulus complexity

Two sets of photographic slides, one made up of scenes from the geographic environment, the other of works of non-representational modern art, were scaled for complexity by obtaining judges’ ratings of amount of variation present on several specified stimulus attributes. Fourteen slides defining a sevenpoint scale of complexity were selected from each set and given to college students to obtain measures of (a) amount of exploratory behavior (number of times S chose to expose each slide briefly), and (b) preference (evaluative ratings on a seven-point scale). In accordance with prediction, the former measure emerged as a linearly increasing function of complexity, while the relationship between complexity and preference was curvilinear, reaching a maximum at an intermediate level of complexity. The results are related to Berlyne’s distinction between specific and diversive stimulus exploration, and implications for the study of aesthetics are discussed.     

Intuitive inventory management: An experimental system

The way people intuitively manage inventories is both an important issue in its own right and a context for research on various basic theoretical questions. The subject has not yet been systematically studied, owing partially to the lack of appropriate research tools. This paper presents some of the key concepts in formal inventory theory and describes an experimental system for the study of intuitive inventory management. This system is a computer program that allows subjects to interact with a simulated inventory system. Numerous system parameters can be manipulated, including demand functions, prices, costs, and the display of data. The usefulness of the system is demonstrated via the study of the effects of three parameters on intuitive inventory management in an illustrative experiment. Possible future uses of the system in basic and applied research and in training are indicated.     

A Framework for Compensating Climate Change Damages

Philosophia - Anthropogenic climate change is expected to contribute to mass migration from many different regions. Heyward and Ödalen (2016) propose a tailor-made migration option for victims...     

Are criminals better lie detectors? Investigating offenders' abilities in the context of deception detection

The present research examined lie detection abilities of a rarely investigated group, namely offenders. Results of the studies conducted thus far indicated a better performance of offenders compared to non‐offenders when discriminating between true and false messages. With two new studies, we aimed at replicating offenders' superior abilities in the context of deception detection. Results of Study 1 (N = 76 males), in contrast, revealed that offenders were significantly worse at accurately classifying true and false messages compared to non‐offenders (students). Results of Study 2 (N = 175 males) revealed that offenders' discrimination performance was not significantly different compared to non‐offenders (clinic staff). An internal meta‐analysis yielded no significant difference between offenders and non‐offenders, questioning the generalizability of previous findings.     

Ein psychologisch-onomasiologischer Ansatz zur Auffassung räumlicher Objektrelationen und ihrem sprachlichen Ausdruck: Inklusion und Kontakt

The human conception of spatial relations between objects from an onomasiological and psychological perspective: inclusion and contact Summary. In linguistic semantics, prepositions for spatial relations are considered highly polysemous. While in this field, a semasiological perspective, i.e. the analysis of meaning(s), is preferred, this paper offers a classification as well as a formal definition of the human conception of topological relations between objects from the perspective of onomasiology. It starts from the psychological assumption that objects are assigned both proper places and regions, the interrelations of which lead to nine distinguishable classes of relations between objects pertaining to inclusion and contact. Spatial expressions convey spatial relations on the basis of (or at least independent of) already cognized objects, they do not convey the conception of the related objects themselves. With respect to successful communication, therefore, the polysemy problem turns out to be less important. Zusammenfassung. Raumrelationale Präpositionen werden in der linguistischen Semantik als hochgradig polysem beschrieben. Der dort bevorzugten semasiologischen Bedeutungsanalyse wird aus einer onomasiologischen Perspektive eine Taxonomie der menschlichen kognitiven Auffassung topologischer Objektrelationen gegenübergestellt und formal definiert. Ausgangspunkt ist die psychologische Annahme, daß der Mensch Objekten Eigenörter und Regionen zuweist, aus deren Relationen sich neun unterscheidbare Klassen von Inklusions- und Kontaktrelationen zwischen Objekten ergeben. Da mit raumreferentiellen Ausdrücken Raumrelationen bei gegebener (oder zumindest von der verwendeten Präposition unabhängiger) Kognition der relatierten Objekte vermittelt werden und nicht die Auffassung der Objekte selbst, wird mit Blick auf eine gelingende Kommunikation das Polysemieproblem ein Stück weit 'entzaubert'.     

Estimating long-range dependence in time series: An evaluation of estimators implemented in R

Recent studies have shown that many physiological and behavioral processes can be characterized by long-range correlations. The Hurst exponent H of fractal analysis and the fractional-differencing parameter d of the ARFIMA methodology are useful for capturing serial correlations. In this study, we report on different estimators of H and d implemented in R, a popular and freely available software package. By means of Monte Carlo simulations, we analyzed the performance of (1) the Geweke—Porter-Hudak estimator, (2) the approximate maximum likelihood algorithm, (3) the smoothed periodogram approach, (4) the Whittle estimator, (5) rescaled range analysis, (6) a modified periodogram, (7) Higuchi’s method, and (8) detrended fluctuation analysis. The findings—confined to ARFIMA (0, d, 0) models and fractional Gaussian noise—identify the best estimators for persistent and antipersistent series. Two examples combining these results with the step-by-step procedure proposed by Delignières et al. (2006) demonstrate how this evaluation can be used as a guideline in a typical research situation.     

The Psychology (and Economics) of Trust

Interpersonal trust is a mental construct with implications for social functioning and economic behavior. We review contemporary theories of trust from behavioral economics and social psychology. Neoclassical economic theory considers trust in strangers to be irrational, but observed behavior reveals widespread trust and trustworthiness. Theories of social preferences and adherence to social norms have been proposed to rationalize trust. Psychological approaches investigate trusting behavior in terms of an underlying disposition, intergroup processes, and cognitive expectations. The breadth of these approaches illustrates the multi‐faceted nature of trusting behavior. The determinants of trust are related to the relevant characteristics of the individual, the situation, and their interaction.