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61.
62.
Hermann Vetter 《Inquiry (Oslo, Norway)》2013,56(1-4):445-447
It is shown that the basic postulate of utilitarianism does not work when we must decide whether a person should be brought into existence. Utilitarianism must be supplemented by further axioms. Those proposed lead to the consequence that as far as the potential child's utility is concerned, it is morally preferable not to produce children at all. This consequence is accepted. It is still recommended when parents’ utility is taken into account. 相似文献
63.
Prof. Dr. Cord Benecke Dr. rer. nat. Reinhard Tschiesner Prof. Dr. med. Dr. phil. Dipl. Psych. Brigitte Boothe Prof. Dr. med. J?rg Frommer Prof. Dr. med. Dr. phil. Dipl. Psych. Dorothea Huber Prof. Dr. phil. Dipl. Psych. Rainer Krause Prof. Dr. med. Hermann Staats 《Forum der Psychoanalyse》2011,27(2):203-218
All psychotherapeutic methods must be scientifically evaluated. Empirical evaluation of evidence is a prerequisite for acceptance as scientific psychotherapy as well as for payment by health insurance. Currently the psychotherapy methods accepted within the German health system (behavioural therapy, psychodynamic psychotherapy, and analytic psychotherapy) are reviewed by a governmental evaluation committee concerning evidence, necessity and cost-effectiveness. The DPG practice study has basically two aims: 1) to conduct a large naturalistic study to investigate effectiveness, sustainability and economic aspects of psychodynamic and analytic psychotherapy and 2) to offer a framework for psychoanalytic institutes, members, candidates or groups to realize own research ideas by collecting additional data within the study. The present article describes the background, main research questions, structure and design of the DPG practice study with regard to the evaluation questions. 相似文献
64.
In the European Union, one-person businesses (OPBs) are increasingly regarded as an important alternative to dependent employment. From an economic policy standpoint, the growth potential of such businesses is especially attractive. This paper analyzes the growth potential of OPBs by postulating five key groups of enterprise growth predictors: personal traits, resources, strategy, industry, and organizational structures and systems. The framework model was adapted to suit the specific circumstances of OPBs. The model was tested using a longitudinal data set comprising 188 OPBs which were observed over a period of eight years. At the end of the observation period, the OPBs included in the study had an average of 1.33 employees. The gender of the founder, capital requirements at the time of establishment, and growth strategy proved to be the most important predictors of growth. In addition, human capital resources also tended to have a positive impact. The traits of the person founding the business were not found to affect growth. In summary, it is possible to draw empirically reliable conclusions about growth potential on the basis of the ?seriousness? of an OPB startup project. 相似文献
65.
This study investigates the temporal resolution capacities of the central-auditory system in a subject (NP) suffering from repetition conduction aphasia. More specifically, the patient was asked to detect brief gaps between two stretches of broadband noise (gap detection task) and to evaluate the duration of two biphasic (WN-3) continuous noise elements, starting with white noise (WN) followed by 3 kHz bandpass-filtered noise (duration discrimination task). During the gap detection task, the two portions of each stimulus were either identical (“intra-channel condition”) or differed (“inter-channel condition”) in the spectral characteristics of the leading and trailing acoustic segments. NP did not exhibit any deficits in the intra-channel condition of the gap detection task, indicating intact auditory temporal resolution across intervals of 1–3 ms. By contrast, the inter-channel condition yielded increased threshold values. Based upon the “multiple-looks” model of central-auditory processing, this profile points at a defective integration window operating across a few tens of milliseconds – a temporal range associated with critical features of the acoustic speech signal such as voice onset time and formant transitions. Additionally, NP was found impaired during a duration discrimination task addressing longer integration windows (ca. 150 ms). Concerning speech, this latter time domain approximately corresponds to the duration of stationary segmental units such as fricatives and long vowels. On the basis of our results we suggest, that the patient’s auditory timing deficits in non-speech tasks may account, at least partially, for his impairments in speech processing. 相似文献
66.
67.
In diesem Beitrag werden zun?chst die Motivation, das Konzept und die Datenquellen der 2006 eingeführten Vorarlberger Psychiatrieberichterstattung
dargestellt. Dann erfolgt, mit Hilfe definierter Kennzahlen, anhand der Ergebnisse für das Berichtsjahr 2008 ein überblick
über die in die Berichterstattung einbezogenen Hilfsangebote und ihre Nutzer. Die Kennzahlen beschreiben den Umfang der Hilfen,
das dafür eingesetzte Fachpersonal und die betreuten Patienten. Beispielhaft werden sodann M?glichkeiten der empirischen überprüfung
des Zielgruppenbezugs und der regionalen Bedarfsgerechtigkeit der Hilfen erl?utert. Der Beitrag schlie?t mit einigen Bemerkungen
zu den geplanten n?chsten Schritten auf dem Weg zu einer kontinuierlichen Qualit?tsentwicklung der regionalen psychiatrischen
Versorgung, die das gesamte Netzwerk der Hilfen einbezieht und dabei auch die Notwendigkeit und Wirksamkeit der therapeutischen
Ma?nahmen im Einzelfall in den Blick nimmt. 相似文献
68.
Sandra T. Sigmon Jennifer J. Pells Nina E. Boulard Stacy Whitcomb-Smith Teresa M. Edenfield Barbara A. Hermann Stephanie M. LaMattina Janell G. Schartel Elizabeth Kubik 《Sex roles》2005,53(5-6):401-411
This study was designed to revisit the response bias hypothesis, which posits that gender differences in depression prevalence
rates may reflect a tendency for men to underreport depressive symptoms. In this study, we examined aspects of gender role
socialization (gender-related traits, socially desirable responding, beliefs about mental health and depression) that may
contribute to a response bias in self-reports of depression. In addition, we investigated the impact of two contextual variables
(i.e., cause of depression and level of intrusiveness of experimental follow-up) on self-reports of depressive symptoms. Results
indicated that men, but not women, reported fewer depressive symptoms when consent forms indicated that a more involved follow-up
might occur. Further, results indicated differential responding by men and women on measures of gender-related traits, mental
health beliefs, and beliefs about depression and predictors of depressed mood. Together, our results support the assertion
that, in specific contexts, a response bias explanation warrants further consideration in investigations of gender differences
in rates of self-reported depression. 相似文献
69.
Gordon Dodwell Hermann J. Müller Thomas Tllner 《British journal of psychology (London, England : 1953)》2019,110(2):400-427
While a substantial body of research has investigated the effects of aerobic exercise on cognitive performance, few have monitored exercise‐concurrent cognitive processes via electroencephalography and fewer still using an event‐related potential (ERP) approach. As such, little is known regarding how the temporal dynamics of cognitive processing are influenced during aerobic activity. Here, we aimed to elucidate the influence of aerobic exercise on the temporal dynamics of concurrent visual working memory (VWM) performance. Participants performed a VWM retro‐cue task at rest and during aerobic exercise across two postural modalities: seated (using a stationary bicycle) and standing upright (using a treadmill). Three consecutive phases of the VWM processing pipeline were assessed by means of lateralized ERPs: access of VWM representations, response selection, and response execution. Aerobic exercise and upright posture were found to have significant effects on VWM performance, facilitating processing speed in the retro‐cue task. This facilitation arose primarily at an intermediary stage between the phases of accessing VWM representations and response selection. Our findings hold implications not only for understanding the influence of aerobic activity on VWM, but also for contemporary models of VWM that are built exclusively on data recorded during stationary, seated conditions. 相似文献
70.
Functional imaging studies have delineated a "minimal network for overt speech production", encompassing mesiofrontal structures (supplementary motor area, anterior cingulate gyrus), bilateral pre- and postcentral convolutions, extending rostrally into posterior parts of the inferior frontal gyrus (IFG) of the language-dominant hemisphere, left anterior insula as well as bilateral components of the basal ganglia, the cerebellum, and the thalamus. In order to further elucidate the specific contribution of these cerebral regions to speech motor planning, subjects were asked to read aloud visually presented bisyllabic pseudowords during functional magnetic resonance imaging (fMRI). The test stimuli systematically varied in onset complexity (CCV versus CV) and frequency of occurrence (high-frequency, HF versus low-frequency, LF) of the initial syllable. A cognitive subtraction approach revealed a significant main effect of syllable onset complexity (CCV versus CV) at the level of left posterior IFG, left anterior insula, and both cerebellar hemispheres. Conceivably, these areas closely cooperate in the sequencing of subsyllabic aspects of the sound structure of verbal utterances. A significant main effect of syllable frequency (LF versus HF), by contrast, did not emerge. However, calculation of the time series of hemodynamic activation within the various cerebral structures engaged in speech motor control revealed this factor to enhance functional connectivity between Broca's area and ipsilateral anterior insula. 相似文献