TY  - THES
A1  - Huestegge, Sujata Maya
T1  - Cognitive mechanisms of voice processing
T1  - Kognitive Verarbeitung von Stimminformation
N2  - The present thesis addresses cognitive processing of voice information. Based on general theoretical concepts regarding mental processes it will differentiate between modular, abstract information processing approaches to cognition and interactive, embodied ideas of mental processing. These general concepts will then be transferred to the context of processing voice-related information in the context of parallel face-related processing streams. One central issue here is whether and to what extent cognitive voice processing can occur independently, that is, encapsulated from the simultaneous processing of visual person-related information (and vice versa). In Study 1 (Huestegge & Raettig, in press), participants are presented with audio-visual stimuli displaying faces uttering digits.
Audiovisual gender congruency was manipulated: There were male and female faces, each uttering digits with either a male or female voice (all stimuli were AV- synchronized). Participants were asked to categorize the gender of either the face or the voice by pressing one of two keys in each trial. A central result was that audio-visual gender congruency affected performance: Incongruent stimuli were categorized slower and more error-prone, suggesting a strong cross-modal interaction of the underlying visual and auditory processing routes. Additionally, the effect of incongruent visual information on auditory classification was stronger than the effect of incongruent auditory information on visual categorization, suggesting visual dominance over auditory processing in the context of gender classification. A gender congruency effect was also present under high cognitive load. Study 2 (Huestegge, Raettig, & Huestegge, in press) utilized the same (gender-congruent and -incongruent) stimuli, but different tasks for the participants, namely categorizing the spoken digits (into odd/even or smaller/larger than 5). This should effectively direct attention away from gender information, which was no longer task-relevant. Nevertheless, congruency effects were still observed in this study. This suggests a relatively automatic processing of cross-modal gender information, which
 

eventually affects basic speech-based information processing. Study 3 (Huestegge, subm.) focused on the ability of participants to match unfamiliar voices to (either static or dynamic) faces. One result was that participants were indeed able to match voices to faces. Moreover, there was no evidence for any performance increase when dynamic (vs. mere static) faces had to be matched to concurrent voices. The results support the idea that common person-related source information affects both vocal and facial features, and implicit corresponding knowledge appears to be used by participants to successfully complete face-voice matching. Taken together, the three studies (Huestegge, subm.; Huestegge & Raettig, in press; Huestegge et al., in press) provided information to further develop current theories of voice processing (in the context of face processing). On a general level, the results of all three studies are not in line with an abstract, modular view of cognition, but rather lend further support to interactive, embodied accounts of mental processing.
N2  - Die vorliegende Dissertation thematisiert die kognitive Verarbeitung von Stimminformation. Basierend auf allgemeinen theoretischen Vorstellungen zu mentalen Prozessen wird zunächst unterschieden in modulare, abstrakte Informationsverarbeitungsansätze und interaktive, verkörperte Vorstellungen kognitiver Prozesse. Diese allgemeinen Vorstellungen werden dann am Beispiel der Verarbeitung von Stimminformation im Kontext der parallel dazu ablaufenden Gesichterverarbeitung konkretisiert. Es geht also u.a. darum, inwiefern kognitive Stimmverarbeitung unbeeinflusst von der gleichzeitigen Verarbeitung von visueller Personeninformation ablaufen kann (und umgekehrt). In Studie 1 (Huestegge & Raettig, in press) werden Probanden audiovisuelle Stimuli dargeboten, bei denen Gesichter Ziffern aussprechen. Manipuliert wird die Geschlechtskongruenz der Stimuli: Es gibt männliche und weibliche Gesichter, die je entweder mit einer männlichen oder weiblichen Stimme synchronisiert wurden. Probanden sollen entweder nur auf die Stimme oder nur auf das visuelle Gesicht achten und jeweils das Geschlecht per Tastendruck kategorisieren. Dabei stellte sich heraus, dass es für die Kategorisierungsleistung eine Rolle spielt, ob es sich um geschlechts-kongruente oder –inkongruente Stimuli handelt: Letztere wurden langsamer bzw. mit höherer Fehleranfälligkeit kategorisiert, was für eine starke cross-modale Interaktion der zugrundeliegenden visuellen und akustischen Verarbeitungsrouten spricht. Dabei wirkte sich inkongruente visuelle Information stärker auf die Stimmbeurteilung aus als inkongruente Stimminformation auf die visuelle Beurteilung, was auf eine Dominanz visueller gegenüber akustischer Informationsverarbeitung hindeutet. Unter starker kognitiver Belastung konnte ebenfalls ein Kongruenzeffekt nachgewiesen werden.
In Studie 2 (Huestegge, Raettig, & Huestegge, in press) wurde dasselbe Stimulusmaterial verwendet, aber kategorisiert werden sollten nun die gesprochenen Ziffern (z.B. in gerade/ungerade oder größer/kleiner 5). Damit ist in der Instruktion die Aufmerksamkeit
 

von der Geschlechtsdimension weggelenkt. Dennoch fanden sich auch hier Geschlechtskongruenzeffekte auf die Ziffernkategorisierung, was für eine relativ automatische Verarbeitung von cross-modaler Geschlechtsinformation spricht, die sich dann auch auf die Sprachverarbeitung auswirken kann. In Studie 3 (Huestegge, subm.) wurde die Fähigkeit von Probanden untersucht, von einer Stimme auf das zugehörige (statisch oder dynamisch) dargebotene Gesicht zu schließen. Dies gelang den Probanden in überzufälliger Weise. Weiterhin konnte keine Evidenz dafür gefunden werden, dass bewegte (dynamische) Gesichter besser den Stimmen zugeordnet werden konnten als statische Gesichter. Die Ergebnisse sprechen dafür, dass gemeinsame Quellinformation sich sowohl auf Stimme wie Gesichtsmerkmale auswirkt, und dass implizites Wissen hierüber von den Probanden genutzt wird, um Stimmen Gesichtern zuzuordnen. Insgesamt konnten die Ergebnisse der drei Studien (Huestegge, subm.; Huestegge & Raettig, in press; Huestegge et al., in press) dazu beitragen, bestehende Theorien der Stimm- und Gesichterverarbeitung entscheidend weiterzuentwickeln. Die Ergebnisse sind allgemein eher im Einklang mit einer stark interaktiven, verkörperten Sicht auf kognitive Prozesse, weniger mit einer modular-abstrakten Informationsverarbeitungsperspektive.
KW  - Stimme
KW  - Gesicht
KW  - Voice Processing
KW  - Stimmverarbeitung
KW  - Face Voice Matching
KW  - Informationsverarbeitung
KW  - Kognition
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-186086
ER  - 
TY  - THES
A1  - Rubo, Marius
T1  - Social Attention in the Laboratory, in Real Life and in Virtual Reality
T1  - Soziale Aufmerksamkeit im Labor, in vivo und in virtueller Realität
N2  - Social attention is a ubiquitous, but also enigmatic and sometimes elusive phenomenon.
We direct our gaze at other human beings to see what they are doing
and to guess their intentions, but we may also absorb social events en passant as
they unfold in the corner of the eye. We use our gaze as a discrete communication
channel, sometimes conveying pieces of information which would be difficult
to explicate, but we may also find ourselves avoiding eye-contact with others in
moments when self-disclosure is fear-laden. We experience our gaze as the most
genuine expression of our will, but research also suggests considerable levels of
predictability and automaticity in our gaze behavior. The phenomenon’s complexity
has hindered researchers from developing a unified framework which can
conclusively accommodate all of its aspects, or from even agreeing on the most
promising research methodologies.
The present work follows a multi-methods approach, taking on several aspects
of the phenomenon from various directions. Participants in study 1 viewed dynamic
social scenes on a computer screen. Here, low-level physical saliency (i.e.
color, contrast, or motion) and human heads both attracted gaze to a similar extent,
providing a comparison of two vastly different classes of gaze predictors in
direct juxtaposition. In study 2, participants with varying degrees of social anxiety
walked in a public train station while their eye movements were tracked. With
increasing levels of social anxiety, participants showed a relative avoidance of gaze
at near compared to distant people. When replicating the experiment in a laboratory
situation with a matched participant group, social anxiety did not modulate
gaze behavior, fueling the debate around appropriate experimental designs in the
field. Study 3 employed virtual reality (VR) to investigate social gaze in a complex
and immersive, but still highly controlled situation. In this situation, participants
exhibited a gaze behavior which may be more typical for real-life compared to laboratory situations as they avoided gaze contact with a virtual conspecific unless
she gazed at them. This study provided important insights into gaze behavior in
virtual social situations, helping to better estimate the possible benefits of this
new research approach. Throughout all three experiments, participants showed
consistent inter-individual differences in their gaze behavior. However, the present
work could not resolve if these differences are linked to psychologically meaningful
traits or if they instead have an epiphenomenal character.
N2  - Soziale Aufmerksamkeit ist ein allgegenwärtiges, aber auch ein rätselhaftes
Phänomen, das mitunter schwierig zu fassen ist. Wir richten unseren Blick auf
andere Menschen, um ihr Tun zu verfolgen und um ihre Absichten einzuschätzen,
aber manchmal verfolgen wir soziale Ereignisse auch ganz beiläufig aus dem
Augenwinkel heraus. Wir setzen unseren Blick als ein eigenes Kommunikationsmedium
ein und übertragen mit ihm teilweise Botschaften, die nur schwer zu
beschreiben sind, aber wir weichen mitunter dem Blickkontakt mit anderen
auch aus, wenn wir Angst davor haben, zu viel von uns preiszugeben. Unser
Blick stellt sich für uns als eine ureigene Äußerung unseres Willens dar, aber die
Forschung hat auch gezeigt, dass unser Blickverhalten in beträchtlichem Maße
vorhersehbar und automatisch abläuft. In der Vielschichtigkeit des Phänomens
liegt für Forscher eine Hürde bei dem Versuch, alle seine Aspekte schlüssig
in ein umfassendes Bezugssystem einzuordnen, oder sich auch nur auf die
vielversprechendsten Forschungsmethoden zu einigen.
Die vorliegende Arbeit verbindet den Einsatz unterschiedlicher Methoden, um
sich mehreren Aspekten des Phänomens aus verschiedenen Blickrichtungen zu nähern.
Die Versuchspersonen in Studie 1 sahen dynamische soziale Szenen, die
ihnen auf einem Computerbildschirm dargeboten wurden. Hierbei wurde ihr
Blick in ähnlichem Maße von physikalischer Salienz (z.B. Farbe, Kontrast oder
Bewegung) angezogen wie von menschlichen Köpfen, wodurch zwei ganz unterschiedliche
Gruppen von Prädiktoren für Blickverhalten in direkter Gegenüberstellung
verglichen wurden. In Studie 2 bewegten sich Versuchspersonen mit unterschiedlich
ausgeprägter sozialer Ängstlichkeit zu Fuß in einem öffentlichen Bahnhof,
während ihre Augenbewegungen erfasst wurden. Mit zunehmender sozialer
Ängstlichkeit neigten Versuchspersonen dazu, nahe Personen im Gegensatz entfernteren
Personen im Verhältnis weniger anzuschauen. Als das Experiment mit einer gematchten Gruppe von Versuchspersonen in einer Laborsituation wiederholt
wurde, zeigte sich kein Einfluss der sozialen Ängstlichkeit auf das Blickverhalten,
was der Diskussion um angemessene experimentelle Designs in diesem Forschungsbereich
einen weiteren Impuls verlieh. In Studie 3 wurde Virtuelle Realität (VR)
eingesetzt, um das Blickverhalten in einer komplexen und immersiven, aber dennoch
streng kontrollierten Umgebung zu untersuchen. In dieser Situation zeigten
Probanden ein Blickverhalten, das eher dem in echten Situationen als dem im Labor
entspricht, indem sie direkten Blickkontakt mit einer virtuellen Person mieden,
so lange diese sie nicht anschaute. Durch diese Studie konnten wichtige Erkenntnisse
über das Blickverhalten in sozialen virtuellen Situationen gewonnen werden,
wodurch der mögliche Nutzen dieses neuen Forschungsansatzes besser beurteilt
werden kann. In allen drei Experimenten zeigten Versuchspersonen konsistente
inter-individuelle Unterschiede in ihrem Blickverhalten. Es konnte jedoch im Rahmen
der vorliegenden Arbeit nicht geklärt werden, ob diese Unterschiede psychologisch
bedeutsame Eigenschaften oder eher Epiphänomene darstellen.
KW  - Aufmerksamkeit
KW  - Soziale Wahrnehmung
KW  - social attention
KW  - eye-tracking
KW  - Psychologie
KW  - Virtuelle Realität
KW  - Soziale Aufmerksamkeit
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-188452
ER  - 
TY  - JOUR
A1  - Rayner, Christopher
A1  - Coleman, Jonathan R. I.
A1  - Purves, Kirstin L.
A1  - Hodsoll, John
A1  - Goldsmith, Kimberley
A1  - Alpers, Georg W.
A1  - Andersson, Evelyn
A1  - Arolt, Volker
A1  - Boberg, Julia
A1  - Bögels, Susan
A1  - Creswell, Cathy
A1  - Cooper, Peter
A1  - Curtis, Charles
A1  - Deckert, Jürgen
A1  - Domschke, Katharina
A1  - El Alaoui, Samir
A1  - Fehm, Lydia
A1  - Fydrich, Thomas
A1  - Gerlach, Alexander L.
A1  - Grocholewski, Anja
A1  - Hahlweg, Kurt
A1  - Hamm, Alfons
A1  - Hedman, Erik
A1  - Heiervang, Einar R.
A1  - Hudson, Jennifer L.
A1  - Jöhren, Peter
A1  - Keers, Robert
A1  - Kircher, Tilo
A1  - Lang, Thomas
A1  - Lavebratt, Catharina
A1  - Lee, Sang-hyuck
A1  - Lester, Kathryn J.
A1  - Lindefors, Nils
A1  - Margraf, Jürgen
A1  - Nauta, Maaike
A1  - Pané-Farré, Christiane A.
A1  - Pauli, Paul
A1  - Rapee, Ronald M.
A1  - Reif, Andreas
A1  - Rief, Winfried
A1  - Roberts, Susanna
A1  - Schalling, Martin
A1  - Schneider, Silvia
A1  - Silverman, Wendy K.
A1  - Ströhle, Andreas
A1  - Teismann, Tobias
A1  - Thastum, Mikael
A1  - Wannemüller, Andre
A1  - Weber, Heike
A1  - Wittchen, Hans-Ulrich
A1  - Wolf, Christiane
A1  - Rück, Christian
A1  - Breen, Gerome
A1  - Eley, Thalia C.
T1  - A genome-wide association meta-analysis of prognostic outcomes following cognitive behavioural therapy in individuals with anxiety and depressive disorders
JF  - Translational Psychiatry
N2  - Major depressive disorder and the anxiety disorders are highly prevalent, disabling and moderately heritable. Depression and anxiety are also highly comorbid and have a strong genetic correlation (r(g) approximate to 1). Cognitive behavioural therapy is a leading evidence-based treatment but has variable outcomes. Currently, there are no strong predictors of outcome. Therapygenetics research aims to identify genetic predictors of prognosis following therapy. We performed genome-wide association meta-analyses of symptoms following cognitive behavioural therapy in adults with anxiety disorders (n = 972), adults with major depressive disorder (n = 832) and children with anxiety disorders (n = 920; meta-analysis n = 2724). We (h(SNP)(2)) and polygenic scoring was used to examine genetic associations between therapy outcomes and psychopathology, personality and estimated the variance in therapy outcomes that could be explained by common genetic variants learning. No single nucleotide polymorphisms were strongly associated with treatment outcomes. No significant estimate of h(SNP)(2) could be obtained, suggesting the heritability of therapy outcome is smaller than our analysis was powered to detect. Polygenic scoring failed to detect genetic overlap between therapy outcome and psychopathology, personality or learning. This study is the largest therapygenetics study to date. Results are consistent with previous, similarly powered genome-wide association studies of complex traits.
KW  - Human behaviour
KW  - Personalized medicine
KW  - Prognostic markers
KW  - Psychiatric disorders
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225048
VL  - 9
IS  - 150
ER  - 
TY  - JOUR
A1  - Rubo, Marius
A1  - Gamer, Matthias
T1  - Visuo-tactile congruency influences the body schema during full body ownership illusion
JF  - Consciousness and Cognition
N2  - Previous research showed that full body ownership illusions in virtual reality (VR) can be robustly induced by providing congruent visual stimulation, and that congruent tactile experiences provide a dispensable extension to an already established phenomenon. Here we show that visuo-tactile congruency indeed does not add to already high measures for body ownership on explicit measures, but does modulate movement behavior when walking in the laboratory. Specifically, participants who took ownership over a more corpulent virtual body with intact visuo-tactile congruency increased safety distances towards the laboratory's walls compared to participants who experienced the same illusion with deteriorated visuo-tactile congruency. This effect is in line with the body schema more readily adapting to a more corpulent body after receiving congruent tactile information. We conclude that the action-oriented, unconscious body schema relies more heavily on tactile information compared to more explicit aspects of body ownership.
KW  - Full body ownership illusion
KW  - Visuo-tactile congruency
KW  - Body schema
KW  - Movement behavior
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227095
VL  - 73
ER  - 
TY  - JOUR
A1  - Wallmann-Sperlich, Birgit
A1  - Hoffmann, Sophie
A1  - Salditt, Anne
A1  - Bipp, Tanja
A1  - Froboese, Ingo
T1  - Moving to an “active” biophilic designed office workplace: a pilot study about the effects on sitting time and sitting habits of office-based workers
JF  - International Journal of Environmental Research and Public Health
N2  - Promising initial insights show that offices designed to permit physical activity (PA) may reduce workplace sitting time. Biophilic approaches are intended to introduce natural surroundings into the workplace, and preliminary data show positive effects on stress reduction and elevated productivity within the workplace. The primary aim of this pilot study was to analyze changes in workplace sitting time and self-reported habit strength concerning uninterrupted sitting and PA during work, when relocating from a traditional office setting to “active” biophilic-designed surroundings. The secondary aim was to assess possible changes in work-associated factors such as satisfaction with the office environment, work engagement, and work performance, among office staff. In a pre-post designed field study, we collected data through an online survey on health behavior at work. Twelve participants completed the survey before (one-month pre-relocation, T1) and twice after the office relocation (three months (T2) and seven months post-relocation (T3)). Standing time per day during office hours increased from T1 to T3 by about 40 min per day (p < 0.01). Other outcomes remained unaltered. The results suggest that changing office surroundings to an active-permissive biophilic design increased standing time during working hours. Future larger-scale controlled studies are warranted to investigate the influence of office design on sitting time and work-associated factors during working hours in depth.
KW  - desk-based
KW  - office-workers
KW  - standing
KW  - online survey
KW  - walking
KW  - work engagement
KW  - habit strength
KW  - work performance
KW  - office environment
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-197371
SN  - 1660-4601
VL  - 16
IS  - 9
ER  - 
TY  - JOUR
A1  - Pfister, Roland
A1  - Frings, Christian
A1  - Moeller, Birte
T1  - The Role of Congruency for Distractor-Response Binding: A Caveat
JF  - Advances in Cognitive Psychologe
N2  - Responding in the presence of stimuli leads to an integration of stimulus features and response features into event fles, which can later be retrieved to assist action control. This integration mechanism is not limited to target stimuli, but can also include distractors (distractor-response binding). A recurring research question is which factors determine whether or not distractors are integrated. One suggested candidate factor is target-distractor congruency: Distractor-response binding effects were reported to be stronger for congruent than for incongruent target-distractor pairs. Here, we discuss a general problem with including the factor of congruency in typical analyses used to study distractor-based binding effects. Integrating this factor leads to a confound that may explain any differences between distractor-response binding effects of congruent and incongruent distractors with a simple congruency effect. Simulation data confrmed this argument. We propose to interpret previous data cautiously and discuss potential avenues to circumvent this problem in the future.
KW  - action control
KW  - distractor-response binding
KW  - congruency sequences
KW  - sequence analysis
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-200265
VL  - 15
IS  - 2
ER  - 
TY  - JOUR
A1  - Paelecke-Habermann, Yvonne
A1  - Paelecke, Marko
A1  - Mauth, Juliane
A1  - Tschisgale, Juliane
A1  - Lindenmeyer, Johannes
A1  - Kübler, Andrea
T1  - A comparison of implicit and explicit reward learning in low risk alcohol users versus people who binge drink and people with alcohol dependence
JF  - Addictive Behaviors Reports
N2  - Chronic alcohol use leads to specific neurobiological alterations in the dopaminergic brain reward system, which probably are leading to a reward deficiency syndrome in alcohol dependence. The purpose of our study was to examine the effects of such hypothesized neurobiological alterations on the behavioral level, and more precisely on the implicit and explicit reward learning. Alcohol users were classified as dependent drinkers (using the DSM-IV criteria), binge drinkers (using criteria of the USA National Institute on Alcohol Abuse and Alcoholism) or low-risk drinkers (following recommendations of the Scientific board of trustees of the German Health Ministry). The final sample (n = 94) consisted of 36 low-risk alcohol users, 37 binge drinkers and 21 abstinent alcohol dependent patients. Participants were administered a probabilistic implicit reward learning task and an explicit reward- and punishment-based trial-and-error-learning task. Alcohol dependent patients showed a lower performance in implicit and explicit reward learning than low risk drinkers. Binge drinkers learned less than low-risk drinkers in the implicit learning task. The results support the assumption that binge drinking and alcohol dependence are related to a chronic reward deficit. Binge drinking accompanied by implicit reward learning deficits could increase the risk for the development of an alcohol dependence.
KW  - Alcohol dependence
KW  - Binge drinking
KW  - Low risk alcohol use
KW  - Implicit and explicit reward learning
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-201406
VL  - 9
ER  - 
TY  - JOUR
A1  - Lenhard, Alexandra
A1  - Lenhard, Wolfgang
A1  - Gary, Sebastian
T1  - Continuous norming of psychometric tests: A simulation study of parametric and semi-parametric approaches
JF  - PLoS ONE
N2  - Continuous norming methods have seldom been subjected to scientific review. In this simulation study, we compared parametric with semi-parametric continuous norming methods in psychometric tests by constructing a fictitious population model within which a latent ability increases with age across seven age groups. We drew samples of different sizes (n = 50, 75, 100, 150, 250, 500 and 1,000 per age group) and simulated the results of an easy, medium, and difficult test scale based on Item Response Theory (IRT). We subjected the resulting data to different continuous norming methods and compared the data fit under the different test conditions with a representative cross-validation dataset of n = 10,000 per age group. The most significant differences were found in suboptimal (i.e., too easy or too difficult) test scales and in ability levels that were far from the population mean. We discuss the results with regard to the selection of the appropriate modeling techniques in psychometric test construction, the required sample sizes, and the requirement to report appropriate quantitative and qualitative test quality criteria for continuous norming methods in test manuals.
KW  - statistical models
KW  - simulation and modeling
KW  - psychometrics
KW  - age groups
KW  - skewness
KW  - normal distribution
KW  - polynomials
KW  - statistical distributions
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-200480
VL  - 14
IS  - 9
ER  - 
TY  - THES
A1  - Weller, Lisa
T1  - How to not act? Cognitive foundations of intentional nonactions
T1  - Wie handelt man nicht? - Kognitive Grundlagen von intentionalen Nichthandlungen
N2  - Human actions are generally not determined by external stimuli, but by internal goals and by the urge to evoke desired effects in the environment. To reach these effects, humans typically have to act. But at times, deciding not to act can be better suited or even the only way to reach a desired effect. What mental processes are involved when people decide not to act to reach certain effects? From the outside it may seem that nothing remarkable is happening, because no action can be observed. However, I present three studies which disclose the cognitive processes that control nonactions.
The present experiments address situations where people intentionally decide to omit certain actions in order to produce a predictable effect in the environment. These experiments are based on the ideomotor hypothesis, which suggests that bidirectional associations can be formed between actions and the resulting effects. Because of these associations, anticipating the effects can in turn activate the respective action. The results of the present experiments show that associations can be formed between nonactions (i.e., the intentional decision not to act) and the resulting effects. Due to these associations, perceiving the nonaction effects encourages not acting (Exp. 1–3). What is more, planning a nonaction seems to come with an activation of the effects that inevitably follow the nonaction (Exp. 4–5). These results suggest that the ideomotor hypothesis can be expanded to nonactions and that nonactions are cognitively represented in terms of their sensory effects. Furthermore, nonaction effects can elicit a sense of agency (Exp. 6–8). That is, even though people refrain from acting, the resulting nonaction effects are perceived as self-produced effects.
In a nutshell, these findings demonstrate that intentional nonactions include specific mechanisms and processes, which are involved, for instance, in effect anticipation and the sense of agency. This means that, while it may seem that nothing remarkable is happening when people decide not to act, complex processes run on the inside, which are also involved in intentional actions.
N2  - Menschliches Verhalten ist im Allgemeinen nicht reizbestimmt, sondern zielgerichtet und hat die Absicht gewünschte Effekte in der Umwelt hervorzurufen. Häufig müssen Menschen eine Handlung ausführen, um diese Effekte zu erreichen. Manche Effekte können allerdings besser oder sogar nur dann erreicht werden, wenn man sich entscheidet nicht zu handeln. Welche mentalen Prozesse finden aber statt, wenn Menschen sich entscheiden nicht zu handeln? Oberflächlich betrachtet scheint es als würde nichts weiter Bemerkenswertes ablaufen, da keine Handlung zu beobachten ist. In drei Experimentalreihen zeige ich aber die kognitiven Prozesse auf, die das Nichthandeln kontrollieren.
In den vorliegenden Experimenten werden Situationen untersucht, in denen sich Menschen entscheiden nicht zu handeln, um vorhersehbare Effekte zu erzeugen. Die Experimente basieren auf der ideomotorischen Hypothese, die annimmt, dass bidirektionale Assoziationen zwischen Handlungen und den resultierenden Effekten gebildet werden können. Dadurch kann eine Vorstellung der Effekte wiederum die verbundene Handlung hervorrufen. Die Ergebnisse zeigen, dass Assoziationen auch zwischen Nichthandlungen und den daraus resultierenden Effekten gebildet werden können. Diese Assoziationen führen dazu, dass die Wahrnehmung der Effekte selbst die Nichthandlung hervorrufen kann (Exp. 1–3). Außerdem scheint die Planung einer Nichthandlung automatisch eine Vorstellung der assoziierten Effekte zu aktivieren (Exp. 4–5). Diese Befunde legen nahe, dass die ideomotorische Hypothese auch auf Nichthandlungen übertragen werden kann und dass Nichthandlungen kognitiv durch die Effekte, die sie hervorrufen, repräsentiert sind. Darüber hinaus scheinen Menschen ein Verursachungsgefühl (“Sense of Agency”) für die Effekte ihrer Nichthandlungen zu haben (Exp. 6–8). Das bedeutet, dass die resultierenden Effekte (obwohl nicht gehandelt wurde) wie selbsterzeugte Effekte wahrgenommen werden können.
Zusammenfassend zeigen die Experimente, dass intentionale Nichthandlungen von spezifischen Mechanismen und Prozessen begleitet werden, die z.B. bei der Effektantizipation und dem Sense of Agency involviert sind. Obwohl es also von außen so scheint, als würde nichts Bemerkenswertes passieren, wenn Menschen intentional nicht handeln, laufen im Inneren komplexe Prozesse ab wie beim intentionalen Handeln.
KW  - Intention
KW  - Kognition
KW  - Ideomotor Theory
KW  - Sense of Agency
KW  - Intentional Nonaction
KW  - Ideomotorik
KW  - Intentionale Nichthandlung
KW  - Aktionsforschung
KW  - Experimentelle Psychologie
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-176678
ER  - 
TY  - THES
A1  - Adel Abdelrehim Mohamed Soliman, Hadya
T1  - Structural Equation Modeling of Factors Influencing EFL Reading comprehension: Comparative study between Egypt and Germany
T1  - Strukturgleichungsmodellierung von Faktoren, die das EFL-Leseverständnis beeinflussen: Vergleichende Studie zwischen Ägypten und Deutschland
N2  - In most foreign language learning contexts, there are only rare chance for contact with native speakers of the target language. In such a situation, reading plays an important role in language acquisition as well as in gaining cultural information about the target language and its speakers.
Previous research indicated that reading in foreign language is a complex process, which is influenced by various linguistic, cognitive and affective factors. The aim of the present study was to test two structural models of the relationship between reading comprehension in native language (L1), English language (L2) reading motivation, metacognitive awareness of L2 reading strategies, and reading comprehension of English as a foreign language among the two samples. Furthermore, the current study aimed to examine the differences between Egyptian and German students in their perceived usage of reading strategies during reading English texts, as well as to explore the pattern of their motivation toward reading English texts. For this purpose, 401 students were recruited from Germany (n=200) and Egypt (n=201) to participate in the current study. In order to have information about metacognitive awareness of reading strategies, a self-report questionnaire (SORS) developed by Moktari and Sheory (2002) was used. While the L2 reading motivation variable, was measured by a reading motivation survey (L2RMQ) which was based on reviewed reading motivation research. In addition, two reading tests were administrated one to measure reading comprehension for native language (German/Arabic) and the other to measure English reading comprehension.
To analyze the collected data, descriptive statistics and independent t-tests were performed. In addition, further analysis using structural equation modeling was applied to test the strength of relationships between the variables under study.
The results from the current research revealed that L1 reading comprehension, whether in a German or Arabic language, had the strongest relationship with L2 reading comprehension. However, the relationship between L2 intrinsic reading motivation was not proven to be significant in either the German or Egyptian models. On the other hand, the relationship between L2 extrinsic reading motivation, metacognitive awareness of reading strategies, and L2 reading comprehension was only proven significant in the German sample. The discussion of these results along with their pedagogical implications for education and practice will be illustrated in the following study.
N2  - In den meisten Kontexten des Fremdsprachenlernens gibt es nur selten eine Chance auf Kontakt mit Muttersprachlern der Zielsprache. In einer solchen Situation spielt das Lesen eine wichtige Rolle beim Spracherwerb sowie bei der Gewinnung kultureller Informationen über die Zielsprache und ihre Sprecher.
Frühere Untersuchungen haben gezeigt, dass das Lesen in der Fremdsprache ein komplexer Prozess ist, der von verschiedenen linguistischen, kognitiven und affektiven Faktoren beeinflusst wird.  Ziel der vorliegenden Studie war es, zwei Strukturmodelle der Beziehung zwischen Leseverständnis in der Muttersprache (L1), englischer Sprache (L2) Lesemotivation, metakognitivem Bewusstsein für L2-Lesestrategien und Leseverständnis von Englisch als Fremdsprache zwischen den beiden Stichproben zu testen. 
Zur Analyse der gesammelten Daten wurden deskriptive Statistiken und unabhängige t-Tests durchgeführt. Darüber hinaus wurde eine weitere Analyse mit Hilfe der Strukturgleichungsmodellierung durchgeführt, um die Stärke der Beziehungen zwischen den untersuchten Variablen zu testen.
Die Ergebnisse der aktuellen Forschung zeigten, dass das L1-Leseverständnis, ob in deutscher oder arabischer Sprache, die stärkste Beziehung zum L2-Leseverständnis hatte. Der Zusammenhang zwischen L2 intrinsischer Lesemotivation wurde jedoch weder im deutschen noch im ägyptischen Modell nachgewiesen. Andererseits war der Zusammenhang zwischen L2 extrinsischer Lesemotivation, metakognitivem Bewusstsein für Lesestrategien und L2-Leseverständnis nur in der deutschen Stichprobe signifikant. Die Diskussion dieser Ergebnisse sowie ihre pädagogischen Implikationen für Bildung und Praxis werden in der folgenden Studie dargestellt.
KW  - L1 reading comprehension
KW  - metacognition
KW  - L2 reading motivation
KW  - L2 reading comprehension
KW  - Leseverstehen
Y1  - 2019
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-186957
ER  -