Spurious Structure from Approximations to the Dyson Equation

1972 ◽  
Vol 50 (19) ◽  
pp. 2286-2293 ◽  
Author(s):  
Clas Blomberg ◽  
Birger Bergersen
Keyword(s):  
Spectral Function ◽  
Spectral Properties ◽  
Perturbation Expansion ◽  
Dyson Equation ◽  
The Self ◽  
The Other ◽  
Exact Results ◽  
Electron Level ◽  
Self Energy ◽  
Other Hand

The method of calculating electron spectral properties by substituting perturbation theoretic results for the self-energy into the Dyson equation is investigated for a model of a deep electron level in which exact results are known. The method gives wrong results in the most important range and also predicts spurious structure. On the other hand, if a perturbation expansion is made directly for the spectral function after extracting the appropriate energy shifts no such difficulty arises.

Elastic Constant Effect on the Critical Thickness of an Epilayer

1994 ◽  
Vol 356 ◽  
Author(s):  
Tong-Yi Zhang
Keyword(s):  
Elastic Constant ◽  
Interaction Energy ◽  
Elastic Constants ◽  
Critical Thickness ◽  
The Self ◽  
The Other ◽  
Soft Phase ◽  
Large Thickness ◽  
Self Energy ◽  
Other Hand

AbstractThe effect of elastic constants on the critical thickness of an epilayer is investigated. The results indicate that the self energy of the dislocation is controlled by the soft phase between the epilayer and the substrate, while the interaction energy only depends on the elastic constants of the epilayer. It is easier for a dislocation to be formed if the substrate is softer than the epilayer, and consequently the critical thickness is smaller. On the other hand, a soft epilayer can have a large thickness without any mismatch dislocation.

Stories and the Self

2020 ◽  
Vol 32 (2) ◽  
pp. 47-58 ◽  
Author(s):  
Stefan Krause ◽  
Markus Appel
Keyword(s):  
Meta Analysis ◽  
The Self ◽  
The Other ◽  
Lower Degree ◽  
Contrast Effects ◽  
Self Perception ◽  
Self Perceptions ◽  
Other Hand ◽  
The One ◽  
Implicit And Explicit

Abstract. Two experiments examined the influence of stories on recipients’ self-perceptions. Extending prior theory and research, our focus was on assimilation effects (i.e., changes in self-perception in line with a protagonist’s traits) as well as on contrast effects (i.e., changes in self-perception in contrast to a protagonist’s traits). In Experiment 1 ( N = 113), implicit and explicit conscientiousness were assessed after participants read a story about either a diligent or a negligent student. Moderation analyses showed that highly transported participants and participants with lower counterarguing scores assimilate the depicted traits of a story protagonist, as indicated by explicit, self-reported conscientiousness ratings. Participants, who were more critical toward a story (i.e., higher counterarguing) and with a lower degree of transportation, showed contrast effects. In Experiment 2 ( N = 103), we manipulated transportation and counterarguing, but we could not identify an effect on participants’ self-ascribed level of conscientiousness. A mini meta-analysis across both experiments revealed significant positive overall associations between transportation and counterarguing on the one hand and story-consistent self-reported conscientiousness on the other hand.

Don’t Put Me in This Group

2019 ◽  
Vol 50 (2) ◽  
pp. 80-93
Author(s):  
Jort de Vreeze ◽  
Christina Matschke
Keyword(s):  
Positive Emotions ◽  
Negative Emotions ◽  
Negative Information ◽  
The Self ◽  
The Other ◽  
Other Hand ◽  
Group Memberships

Abstract. Not all group memberships are self-chosen. The current research examines whether assignments to non-preferred groups influence our relationship with the group and our preference for information about the ingroup. It was expected and found that, when people are assigned to non-preferred groups, they perceive the group as different to the self, experience negative emotions about the assignment and in turn disidentify with the group. On the other hand, when people are assigned to preferred groups, they perceive the group as similar to the self, experience positive emotions about the assignment and in turn identify with the group. Finally, disidentification increases a preference for negative information about the ingroup.

Keeping Company with Sondheim’s Women

2014 ◽  
Author(s):  
Stacy Wolf
Keyword(s):  
Musical Theater ◽  
Married Couples ◽  
Feminist Perspective ◽  
The Self ◽  
The Other ◽  
Female Characters ◽  
Other Hand ◽  
The One

This chapter examines the eight female characters inCompany, what they do in the musical, and how they function in the show’s dramaturgy, and argues that they elicit the quintessential challenge of analyzing musical theater from a feminist perspective. On the one hand, the women tend to be stereotypically, even msogynistically portrayed. On the other hand, each character offers the actor a tremendous performance opportunity in portraying a complicated psychology, primarily communicated through richly expressive music and sophisticated lyrics. In this groundbreaking 1970 ensemble musical about a bachelor’s encounters with five married couples and three girlfriends, Sondheim’s female characters occupy a striking range of types within one show. From the bitter, acerbic, thrice-married Joanne to the reluctant bride-to-be Amy, and from the self-described “dumb” “stewardess” April to the free-spirited Marta,Company’s eight women are distillations of femininity, precisely sketched in the short, singular scenes in which they appear.

The influence of concealing academic achievement on the self-esteem of adolescents with low achievement

2009 ◽  
Vol 37 (6) ◽  
pp. 805-810
Author(s):  
Baoshan Zhang ◽  
Jun-Yan Zhao ◽  
Guoliang Yu
Keyword(s):  
Academic Achievement ◽  
Social Interaction ◽  
Social Interactions ◽  
Self Esteem ◽  
Low Achievers ◽  
The Self ◽  
The Other ◽  
Other Hand ◽  
Positive Performance

An examination was carried out of the influences of concealing academic achievement on self-esteem in an academically relevant social interaction based on the assumption that concealing socially devalued characteristics should influence individuals' self-esteem during social interactions. An interview paradigm called for school-aged adolescents who either were or were not low (academic) achievers to play the role of students who were or were not low achievers while answering academically relevant questions. The data suggest that the performance self-esteem of low achievers who played the role of good students was more positive than that of low achievers who played the role of low achievers. On the other hand, participants who played the role of good students had more positive performance self-esteem than did participants who played the role of low achievers.

Recht als Gegenstand rhetorischer Grundlagenforschung

Rhetorik ◽  
2021 ◽  
Vol 40 (1) ◽  
pp. 1-18
Author(s):  
Jens Fischer
Keyword(s):  
The Self ◽  
The Other ◽  
Legal Rhetoric ◽  
Logical Status ◽  
Realistic Picture ◽  
Self Image ◽  
Other Hand ◽  
Rhetorical Practice ◽  
Rhetorical Figure ◽  
Judicial Procedure

Abstract According to the self-image of lawyers, jurisprudence is a science: the premises in legal conclusions are truth-apt, as are the conclusions or judgements that follow from them, the cognition of true law is consequently regarded as their task. Against this background, a program that understands and analyzes law as the product of a rhetorical practice is confronted with fierce resistance. According to the research of analytical legal rhetoric, on the other hand, the evidence for a rhetorical imprint on law is overwhelming: starting with the logical status of legal inferences, to the peculiarities of judicial procedure, to the motivational situation of those involved in it, everywhere it becomes apparent that the image of strict truth-orientation inadequately describes the genesis of law. Following Aristotle, who assigned law to the field of phrónēsis and not to epistēmē, contemporary legal rhetoric research aims to draw a realistic picture of the genesis of law. Subdivided into the triad of logos, ethos, and pathos, it attempts to fully grasp the interrelationships involved. It becomes apparent that the rational or argumentative dimension is far from dominating in legal justifications. It is precisely at the neuralgic point, i.e., where arguments are opposed to each other, that the rhetor typically uses a rhetorical figure that links all levels of the triad: the restrictio.

ON “NARCISSISM“ IN POETRY. ON TWO CONTEMPORARY SLOVAK AUTHORS

2021 ◽  
pp. 64-73
Author(s):  
Irena DIMOVA
Keyword(s):  
The Self ◽  
The Other ◽  
Text Generation ◽  
Contemporary Culture ◽  
Other Hand

The proposed article examines two problems – the poetic formations (generations and groups) and the manifestations of "narcissism" in poetry. Two Slovak authors, representatives of different literary formations, are analyzed - Michal Habaj of the so-called Text Generation and Katarína Kucbelová of the ANesthetic Generation. Both their affiliation to these creative associations and the nature of the latter is discussed. In order to understand these literary phenomena, we use Karl Mannheim’s concept of generation and Michał Głowiński’s approach to literary groups. The interpretation of selected texts by the two poets is based on the view of contemporary culture as a "culture of narcissism" (Kr. Lash) and on the reflection on this concept, which we find in a literary-critical article by Katarína Kucbelová herself on Michal Habaj. Her reflection on the fragile boundary between narcissism as a theme and narcissism as deficiency of interpreted work we try to apply on her own poetry texts. The selected poems are from her poetry book “Duals” (Duály), which identifies her as part of the so-called ‘new sincerity’ in Slovak literature. In her texts, Katarína Kucbelová thematizes the closure of the lyrical self within its own existence, in which the presence of the other is allowed only as a concept or an idea. Michal Habaj's experimentalism in “Poems for Dead Girls” (Básne pre mŕtve dievčatá), on the other hand, "opens" his textual world, binds him to many discourses and distances him from the self.

Analysing the Self-Efficacy Levels of Coaches of Different Branches

2021 ◽  
Vol 15 (7) ◽  
pp. 2206-2209
Author(s):  
Nahit Özdayi
Keyword(s):  
Normal Distribution ◽  
Key Words ◽  
Self Efficacy ◽  
The Self ◽  
The Other ◽  
Professional Experience ◽  
Age Group ◽  
Other Hand

Aim: This paper aims to analyse the self-efficacies of coaches of different branches. Methods: This study, which was conducted by using coach self-efficacy scale, reached totally 192 volunteering coaches who lived in Çanakkale and Balıkesir. The data collected were then analysed on the SPSS programme. The kurtosis and skewness values were examined so as to check the distribution of the data, and consequently, the data were found to have normal distribution. Results: As a result, statistically significant differences were found between the coaches aged 28-32 and coaches aged 33-37 in their levels of self-efficacy in general and in the sub-factor of efficacy in impersonating. Accordingly, the coaches who were in 28-32 age group had higher self-efficacy and efficacy in impersonating than the ones who were in 33-37 age group. On the other hand, there were no statistically significant differences between the participants’ levels of self-efficacy according to gender, branch and professional experience. Conclusion: The coaches in the 28-32 age group were found to have higher self-efficacy and efficacy in impersonating than the coaches in the 33-37 age group on examining the results obtained. No differences were found between the participants in the other factors. Key Words: Self-efficacy, coaches, sport

Nietzsche’s Therapy of Therapy

2017 ◽  
Vol 46 (1) ◽  
Author(s):  
Marta Faustino
Keyword(s):  
Western Culture ◽  
The Self ◽  
The Other ◽  
Philosophical Tradition ◽  
Other Hand ◽  
The One ◽  
Basic Features

AbstractThis paper examines Nietzsche’s relation to the therapeutic philosophical tradition paradigmatically represented by the Hellenistic schools. On the one hand, given his project of rehabilitating Western culture and his understanding of the philosopher as a “physician of culture”, Nietzsche seems also to hold a therapeutic understanding of philosophy; on the other hand, he is extremely critical of any (philosophical, moral or religious) attempt to heal mankind. This paper does not aim to solve this tension but rather characterizes Nietzsche’s endeavor in this respect as a therapy of therapy. Through analysis of a) the basic features of the Hellenistic conception of philosophy, b) Nietzsche’s development of the analogy of the “philosophical physician”, c) his diagnosis of culture, and d) his criticism of previous therapists, I show that Nietzsche can be formally included in this tradition of thought, even if this inclusion has implications for the tradition itself. As I suggest, given the self-referentiality of Nietzsche’s therapy, his inclusion in this tradition might in fact simultaneously entail its own self-suppression.

The Active Guidance Module of a Rail-Bound Vehicle as an Application of Dependability Oriented Design in Self-Optimizing Systems

2008 ◽  
Author(s):  
Christoph Sondermann-Wo¨lke ◽  
Thomas Mu¨ller ◽  
Jens Geisler ◽  
Ansgar Tra¨chtler ◽  
Joachim Bo¨cker
Keyword(s):  
Collaborative Research ◽  
The Self ◽  
The Other ◽  
Optimization Process ◽  
Research Center ◽  
Mechatronic Systems ◽  
Other Hand ◽  
The One ◽  
The University

Integrating dependability in self-optimizing systems is a challenging task. Self-optimizing systems incorporate on the one hand the opportunity to apply novel solutions to complex mechatronic systems, but on the other hand constitute a possible risk because of non-determined behavior. The dependability concept in this paper covers both aspects: Increasing safety with self-optimization and minimizing the risk of self-optimization. This dependability concept is combined with the self-optimization process of the active guidance module which is currently under development at the Collaborative Research Center 614 at the University of Paderborn.

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