Veränderungen interpersonal-affektiver Schemata im Verlauf psychoanalytischer Langzeitbehandlungen

Es wurde untersucht, wie sich das Beziehungserleben von zehn Pychoanalysepatienten im Verlauf der ersten beiden Behandlungsjahre veränderte. Bei den erfolgreicher behandelten Patienten kam es zu einer signifikanten Verbreiterung des affektiven Repertoires. Zudem beschrieben sie ihr Beziehungsverhalten zunehmend als freundlich den Objekten zugewandt und berichteten von mehr positiven objektbezogenen Affekten

Limits on a Variable Source of 511 keV Annihilation Radiation near the Galactic Center

The Gamma Ray Spectrometer (GRS) on the Solar Maximum Mission satellite (SMM) has observed a strong Galactic source of 511 keV annihilation radiation from its launch in 1980 to its reentry in 1989. These observations are consistent with an extended source having an intensity of about 0.002 gamma/sq cm/s averaged over the central radian of Galactic longitude. These data are searched for evidence of the variable Galactic center source of 511 keV line radiation which was reported to have reappeared in 1988 by Leventhal et al. The SMM data are consistent with, but do not require, a compact source emitting a time-averaged flux of about 0.0004 gamma/sq cm/s during about 3 month transits in 1987 and 1988; they are inconsistent with a compact source flux in excess of 0.0008 gamma/sq cm/s for each year

Catching Element Formation In The Act

Gamma-ray astronomy explores the most energetic photons in nature to address some of the most pressing puzzles in contemporary astrophysics. It encompasses a wide range of objects and phenomena: stars, supernovae, novae, neutron stars, stellar-mass black holes, nucleosynthesis, the interstellar medium, cosmic rays and relativistic-particle acceleration, and the evolution of galaxies. MeV gamma-rays provide a unique probe of nuclear processes in astronomy, directly measuring radioactive decay, nuclear de-excitation, and positron annihilation. The substantial information carried by gamma-ray photons allows us to see deeper into these objects, the bulk of the power is often emitted at gamma-ray energies, and radioactivity provides a natural physical clock that adds unique information. New science will be driven by time-domain population studies at gamma-ray energies. This science is enabled by next-generation gamma-ray instruments with one to two orders of magnitude better sensitivity, larger sky coverage, and faster cadence than all previous gamma-ray instruments. This transformative capability permits: (a) the accurate identification of the gamma-ray emitting objects and correlations with observations taken at other wavelengths and with other messengers; (b) construction of new gamma-ray maps of the Milky Way and other nearby galaxies where extended regions are distinguished from point sources; and (c) considerable serendipitous science of scarce events -- nearby neutron star mergers, for example. Advances in technology push the performance of new gamma-ray instruments to address a wide set of astrophysical questions.Comment: 14 pages including 3 figure

Binary systems and their nuclear explosions

Peer ReviewedPreprin

Which are the basic meaning dimensions of observable interpersonal behavior?

Leising D, Bleidorn W. Which are the basic meaning dimensions of observable interpersonal behavior? Personality and Individual Differences. 2011;51(8):986-990.We investigated the basic meaning dimensions of overt interpersonal behavior in an observational multi-rater multi-situation study. The interpersonal behavior of 99 participants in 17 different interpersonal role-plays was videotaped and judged by three independent observers using 35 adjective-pairs. Principal Components Analysis yielded three factors with Eigenvalues above chance level. The first two factors were easily identifiable as Agency and Communion, which represent the fundamental dimensions in interpersonal theory (Wiggins, 1991). Unexpectedly, we also found a third, weaker factor pertaining to Emotional Stability. Factor coefficients and factor scores of all three factors showed acceptable to good stability across observers and role-plays. Our study is the first to demonstrate the appropriateness of the Agency/Communion framework with observational data. (C) 2011 Elsevier Ltd. All rights reserved

A More Complete Picture of Personality: What Analyses of Trait Profiles Have Told Us About Personality Judgment—So Far

Personality profiles describe individual persons’ locations on multiple trait dimensions and enable calculation of profile similarity indices for individual persons and dyads. They are easily misinterpreted, however, unless two components are distinguished: a normative component comprising the sample means of the variables and a distinctive component reflecting the given individual’s deviations from those means. These two profile components provide different kinds of information. Focusing on person-perception research, we review predictors of the similarity of individual profiles to the normative profile (i.e., profile normativeness) and of the agreement between distinctive profiles. We also provide some suggestions for future research