@phdthesis{Schulz2024, author = {Schulz, Daniel}, title = {Development of Inhibitory Control in Kindergarten Children}, doi = {10.25972/OPUS-35715}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-357152}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2024}, abstract = {This dissertation explores the development and assessment of inhibitory control - a crucial component of executive functions - in young children. Inhibitory control, defined as the ability to suppress inappropriate responses (Verbruggen \& Logan, 2008), is essential for adaptable and goal-oriented behavior. The rapid and non-linear development of this cognitive function in early childhood presents unique challenges for accurate assessment. As children age, they often exhibit a ceiling effect in terms of response accuracy (Petersen et al., 2016), underscoring the need to consider response latency as well. Ideally, combining response latency with accuracy could yield a more precise measure of inhibitory control (e.g., Magnus et al., 2019), facilitating a detailed tracking of developmental changes in inhibitory control across a wider age spectrum. The three studies of this dissertation collectively aim to clarify the relationship between response accuracy, response latency, and inhibitory control across different stages of child development. Each study utilizes a computerized Pointing Stroop Task (Berger et al., 2000) to measure inhibitory control, examining the task's validity and the integration of dual metrics for a more comprehensive evaluation. The first study focuses on establishing the validity of using both response accuracy and latency as indicators of inhibitory control. Utilizing the framework of explanatory item-response modeling (De Boeck \& Wilson, 2004), the study revealed how the task characteristics congruency and item position influence both the difficulty level and timing aspects in young children's responses in the computerized Pointing Stroop task. Further, this study found that integrating response accuracy with latency, even in a basic manner, provides additional insights. Building upon these findings, the second study investigates the nuances of integrating response accuracy and latency, examining whether this approach can account for age-related differences in inhibitory control. It also explores whether response latencies may contain different information depending on the age and proficiency of the children. The study leverages novel and established methodological perspectives to integrate response accuracy and latency into a single metric, showing the potential applicability of different approaches for assessing inhibitory control development. The third study extends the investigation to a longitudinal perspective, exploring the dynamic relationship between response accuracy, latency, and inhibitory control over time. It assesses whether children who achieve high accuracy at an earlier age show faster improvement in response latency, suggesting a non-linear maturation pathway of inhibitory control. The study also examines if the predictive value of early response latency for later fluid intelligence is dependent on the response accuracy level. Together, these empirical studies contribute to a more robust understanding of the complex interaction between inhibitory control, response accuracy, and response latency, facilitating valid evaluations of cognitive capabilities in children. Moreover, the findings may have practical implications for designing educational strategies and clinical interventions that address the developmental trajectory of inhibitory control. The nuanced approach advocated in this dissertation suggests prioritizing accuracy in assessment and interventions during the early stages of children's cognitive development, gradually shifting the focus to response latency as children mature and secure their inhibitory control abilities.}, subject = {Kognitive Entwicklung}, language = {en} } @phdthesis{Will2017, author = {Will, Sebastian}, title = {Development of a presence model for driving simulators based on speed perception in a motorcycle riding simulator}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-149748}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2017}, abstract = {Driving simulators are powerful research tools. Countless simulator studies have contributed to traffic safety over the last decades. Constant improvements in simulator technology call for a measureable scale to assess driving simulators with regard to their utility in human factors research. A promising psychological construct to do so is presence. It is commonly defined as the feeling of being located in a remote or virtual environment that seems to be real. Another aspect of presence describes the ability to act there successfully. The main aim of this thesis is to develop a presence model dedicated to the application in driving simulators. Established models have been combined and extended in order to gain a comprehensive model of presence that allows understanding its emergence and deriving recommendations on how to design or improve driving simulators. The five studies presented in this thesis investigate specific postulated model components and their interactions. All studies deal with motorcycling or a motorcycle riding simulator as exemplary field of application. The first study used a speed estimation task to investigate the contribution of different sensory cues to presence. While visualization plays a particularly important role, further improvements could be achieved by adding more consistent sensory stimuli to the virtual environment. Auditory, proprioceptive and vestibular cues have been subject to investigation. In the second study, the speed production method was applied. It confirmed the positive contribution of action to presence as predicted by psychocybernetic models. The third study dealt with the effect of training on presence. Hence, no positive effect was observed. The fourth study aimed at replicating previous findings on sensory fidelity and diversity in a more complex riding situation than only longitudinal vehicle control. The riders had to cross an unexpectedly appearing deep pit with the virtual motorcycle. The contribution of more consistent sensory stimulation on presence was successfully shown in this scenario, too. The final study was a real riding experiment that delivered reference values for the speed estimation capabilities of motorcycle riders. Besides higher variations in the simulator data, the general speed estimation performance was on a comparable level. Different measures, such as subjective ratings, behavioral responses, performance, and physiological reactions, have been applied as presence indicators. These studies' findings deliver evidence for the meaningful application of the proposed presence model in driving simulator settings. The results suggest that presence can be interpreted as a quality measure for perception in virtual environments. In line with psychocybernetic models, taking action, which is seen as controlling perception, enhances this quality even further. Describing the psychological construct of presence in a theoretical framework that takes the diversity of perception and action in driving simulator settings into account closes a gap in traffic psychological research.}, subject = {Fahrsimulator}, language = {en} } @article{ZyberajSeibelSchowalteretal.2022, author = {Zyberaj, Jetmir and Seibel, Sebastian and Schowalter, Annika F. and P{\"o}tz, Lennart and Richter-Killenberg, Stefanie and Volmer, Judith}, title = {Developing sustainable careers during a pandemic: the role of psychological capital and career adaptability}, series = {Sustainability}, volume = {14}, journal = {Sustainability}, number = {5}, issn = {2071-1050}, doi = {10.3390/su14053105}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-267286}, year = {2022}, abstract = {The Coronavirus disease 2019 (COVID-19) has not only had negative effects on employees' health, but also on their prospects to gain and maintain employment. Using a longitudinal research design with two measurement points, we investigated the ramifications of various psychological and organizational resources on employees' careers during the COVID-19 pandemic. Specifically, in a sample of German employees (N = 305), we investigated the role of psychological capital (PsyCap) for four career-related outcomes: career satisfaction, career engagement, coping with changes in career due to COVID-19, and career-related COVID-19 worries. We also employed leader-member exchange (LMX) as a moderator and career adaptability as a mediating variable in these relationships. Results from path analyses revealed a positive association between PsyCap and career satisfaction and career coping. Furthermore, PsyCap was indirectly related to career engagement through career adaptability. However, moderation analysis showed no moderating role of LMX on the link between PsyCap and career adaptability. Our study contributes to the systematic research concerning the role of psychological and organizational resources for employees' careers and well-being, especially for crisis contexts.}, language = {en} } @phdthesis{Greving2022, author = {Greving, Sven}, title = {Desirable Difficulties in Applied Learning Settings: Mechanisms and Effects}, doi = {10.25972/OPUS-28884}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-288848}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2022}, abstract = {Improving retention of learned content by means of a practice test is a learning strategy that has been researched since a century and has been consistently found to be more effective than comparable learning strategies such as restudy (i.e., the testing effect). Most importantly, practicing test questions has been found to outperform restudy even when no additional information about the correct answers was provided to practice test takers, rendering practice tests effective and efficient in fostering retention of learning content. Since 15 years, additional scientific attention is devoted to this memory phenomenon and additional research investigated to what extend practicing test questions is relevant in real-world educational settings. This dissertation first presents the evidence for testing effects in applied educational settings by presenting key publications and presenting findings from a methodological review conducted for this purpose. Within this dissertation, theories are presented why practicing test questions should benefit learning in real-world educational settings even without the provision of additional information and key variables for the effectiveness of practicing test questions are presented. Four studies presented in this dissertation aimed at exploring these assumptions in actual university classrooms while also trying to implement new methods of practicing learning content and thus augment course procedures. Findings from these studies—although not often consistent—will be incorporated and interpreted in the light of the theoretical accounts on the testing effect. The main conclusion that can be drawn from this dissertation is that, given the right circumstances, practicing test questions can elicit beneficial effects on the retention of learning content that are independent of additional information and thus taking a practice test per se, can foster retention of real-world learning content.}, subject = {Unterrichtspsychologie}, language = {en} } @article{WirthFoersterKundeetal.2020, author = {Wirth, Robert and Foerster, Anna and Kunde, Wilfried and Pfister, Roland}, title = {Design choices: Empirical recommendations for designing two-dimensional finger-tracking experiments}, series = {Behavior Research Methods}, volume = {52}, journal = {Behavior Research Methods}, doi = {10.3758/s13428-020-01409-0}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-235569}, pages = {2394-2416}, year = {2020}, abstract = {The continuous tracking of mouse or finger movements has become an increasingly popular research method for investigating cognitive and motivational processes such as decision-making, action-planning, and executive functions. In the present paper, we evaluate and discuss how apparently trivial design choices of researchers may impact participants' behavior and, consequently, a study's results. We first provide a thorough comparison of mouse- and finger-tracking setups on the basis of a Simon task. We then vary a comprehensive set of design factors, including spatial layout, movement extent, time of stimulus onset, size of the target areas, and hit detection in a finger-tracking variant of this task. We explore the impact of these variations on a broad spectrum of movement parameters that are typically used to describe movement trajectories. Based on our findings, we suggest several recommendations for best practice that avoid some of the pitfalls of the methodology. Keeping these recommendations in mind will allow for informed decisions when planning and conducting future tracking experiments.}, language = {en} } @article{CaoSteinbornHaendel2021, author = {Cao, Liyu and Steinborn, Michael B. and Haendel, Barbara F.}, title = {Delusional thinking and action binding in healthy individuals}, series = {Scientific Reports}, volume = {11}, journal = {Scientific Reports}, number = {1}, doi = {10.1038/s41598-021-97977-y}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-264707}, year = {2021}, abstract = {Action binding is the effect that the perceived time of an action is shifted towards the action related feedback. A much larger action binding effect in schizophrenia compared to normal controls has been shown, which might be due to positive symptoms like delusions. Here we investigated the relationship between delusional thinking and action binding in healthy individuals, predicting a positive correlation between them. The action binding effect was evaluated by comparing the perceived time of a keypress between an operant (keypress triggering a sound) and a baseline condition (keypress alone), with a novel testing method that massively improved the precision of the subjective timing measurement. A positive correlation was found between the tendency of delusional thinking (measured by the 21-item Peters et al. delusions inventory) and action binding across participants after controlling for the effect of testing order between operant and baseline conditions. The results indicate that delusional thinking in particular influences action time perception and support the notion of a continuous distribution of schizotypal traits with normal controls at one end and clinical patients at the other end.}, language = {en} } @article{HausmanKubik2023, author = {Hausman, Hannah and Kubik, Veit}, title = {Delayed metacomprehension judgments do not directly improve learning from texts}, series = {Journal of Intelligence}, volume = {11}, journal = {Journal of Intelligence}, number = {7}, issn = {2079-3200}, doi = {10.3390/jintelligence11070150}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-323361}, year = {2023}, abstract = {Making judgments of learning (JOLs) after studying can directly improve learning. This JOL reactivity has been shown for simple materials but has scarcely been investigated with educationally relevant materials such as expository texts. The few existing studies have not yet reported any consistent gains in text comprehension due to providing JOLs. In the present study, we hypothesized that increasing the chances of covert retrieval attempts when making JOLs after each of five to-be-studied text passages would produce comprehension benefits at 1 week compared to restudy. In a between-subjects design, we manipulated both whether participants (N = 210) were instructed to covertly retrieve the texts, and whether they made delayed target-absent JOLs. The results indicated that delayed, target-absent JOLs did not improve text comprehension after 1 week, regardless of whether prior instructions to engage in covert retrieval were provided. Based on the two-stage model of JOLs, we reasoned that participants' retrieval attempts during metacomprehension judgments were either insufficient (i.e., due to a quick familiarity assessment) or were ineffective (e.g., due to low retrieval success).}, language = {en} } @article{EwaldGlotzbachSchoonGerdesetal.2014, author = {Ewald, Heike and Glotzbach-Schoon, Evelyn and Gerdes, Antje B. M. and Andreatta, Marta and M{\"u}ller, Mathias and M{\"u}hlberger, Andreas and Pauli, Paul}, title = {Delay and trace fear conditioning in a complex virtual learning environment - neural substrates of extinction}, series = {Frontiers in Human Neuroscience}, volume = {8}, journal = {Frontiers in Human Neuroscience}, number = {323}, issn = {1662-5161}, doi = {10.3389/fnhum.2014.00323}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-116230}, year = {2014}, abstract = {Extinction is an important mechanism to inhibit initially acquired fear responses. There is growing evidence that the ventromedial prefrontal cortex (vmPFC) inhibits the amygdala and therefore plays an important role in the extinction of delay fear conditioning. To our knowledge, there is no evidence on the role of the prefrontal cortex in the extinction of trace conditioning up to now. Thus, we compared brain structures involved in the extinction of human delay and trace fear conditioning in a between-subjects-design in an fMRI study. Participants were passively guided through a virtual environment during learning and extinction of conditioned fear. Two different lights served as conditioned stimuli (CS); as unconditioned stimulus (US) a mildly painful electric stimulus was delivered. In the delay conditioning group (DCG) the US was administered with offset of one light (CS+), whereas in the trace conditioning group (TCG) the US was presented 4s after CS+ offset. Both groups showed insular and striatal activation during early extinction, but differed in their prefrontal activation. The vmPFC was mainly activated in the DCG, whereas the TCG showed activation of the dorsolateral prefrontal cortex (dlPFC) during extinction. These results point to different extinction processes in delay and trace conditioning. VmPFC activation during extinction of delay conditioning might reflect the inhibition of the fear response. In contrast, dlPFC activation during extinction of trace conditioning may reflect modulation of working memory processes which are involved in bridging the trace interval and hold information in short term memory.}, language = {en} } @article{RinnLudwigFassleretal.2023, author = {Rinn, Robin and Ludwig, Jonas and Fassler, Pauline and Deutsch, Roland}, title = {Cues of wealth and the subjective perception of rich people}, series = {Current Psychology}, volume = {42}, journal = {Current Psychology}, number = {31}, issn = {1046-1310}, doi = {10.1007/s12144-022-03763-y}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-324922}, pages = {27442-27457}, year = {2023}, abstract = {These pre-registered studies shed light on the cues that individuals use to identify rich people. In two studies (N = 598), we first developed a factor-analytical model that describes the content and the mental structure of 24 wealth cues. A third within-subject study (N = 89) then assessed the perception of rich subgroups based on this model of wealth cues. Participants evaluated the extent to which the wealth cues applied to two distinct subgroups of rich people. The results show: German and US-American participants think that one can identify rich people based on the same set of cues which can be grouped along the following dimensions: luxury consumption, expensive hobbies, spontaneous spending, greedy behavior, charismatic behavior, self-presentation, and specific possessions. However, Germans and US-Americans relied on these cues to different degrees to diagnose wealth in others. Moreover, we found evidence for subgroup-specific wealth cue profiles insofar as target individuals who acquired their wealth via internal (e.g., hard work) compared to external means (e.g., lottery winners) were evaluated differently on these wealth cues, presumably because of their perceived differences in valence and competence. Together, this research provides new insights in the cognitive representation of the latent construct of wealth. Practical implications for research on the perception of affluence, and implications for political decision makers, are discussed in the last section.}, language = {en} } @phdthesis{Pieczykolan2016, author = {Pieczykolan, Aleksandra}, title = {Cross-Modal Action Control}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-142356}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2016}, abstract = {Multitasking als allgegenw{\"a}rtiges Ph{\"a}nomen wird heutzutage in verschiedenen wissenschaftlichen Disziplinen diskutiert. In der vorliegenden Arbeit wird Multitasking aus der Perspektive der kognitiven Verhaltenswissenschaften beleuchtet mit dem Fokus auf der Rolle von Konfliktl{\"o}sungs- prozessen bei der Verarbeitung von Mehrfacht{\"a}tigkeiten. Insbesondere liegt der Fokus auf kognitiven Mechanismen der crossmodalen Handlungskontrolle, d.h. der Kontrolle von zwei Handlungen in verschiedenen Effektorsystemen. Mit dem Ziel, den bisherigen Umfang derjenigen Handlungsmodalit{\"a}ten zu erweitern, die {\"u}blicherweise in Studien eingesetzt wurden, wurden okulomotorische Reaktionen (d.h. Sakkaden), die bisher als Handlungsmodalit{\"a}t in der Forschung vernachl{\"a}ssigt wurden, in Kombination mit Reaktionen in anderen Efffektorsystemen untersucht (d.h. mit manuellen und vokalen Reaktionen). Weiterhin wurde beabsichtigt, Mechanismen von Crosstalk zu spezifizieren, welches ein Erkl{\"a}rungskonzept darstellt, das sich auf den Aufgabeninhalt bezieht. Crosstalk erscheint besonders relevant f{\"u}r crossmodale Handlungen, da sich Handlungsmodalit{\"a}ten vor allem bez{\"u}glich ihrer Reaktionsmerkmale unterscheiden. In der vorliegenden Arbeit werden vier Studien berichtet, die auf jeweils zwei oder drei Experimenten beruhen. In Studie A wurden crossmodale Doppelreaktionen auf einen einzelnen Stimulus untersucht mit der Fragestellung, wie sich das Zusammenspiel des Vorhandenseins von Reaktionsalternativen und der Kompatibilit{\"a}t zwischen Reaktionen (also dem Crosstalkpotential) auswirkt. In drei Experimenten zeigte sich, dass Crosstalk in mehrere Komponenten dissoziiert werden kann, n{\"a}mlich eine Komponente, die auf der aktuellen Konfliktst{\"a}rke (Online-Crosstalk) basiert, und eine ged{\"a}chtnisbasierte Komponente, die entweder durch Restaktivit{\"a}t vergangener Handlungsanforderungen bestimmt wird (retrospektiver Crosstalk), oder durch Vorbereitung auf zuk{\"u}nftige Handlungsanforderungen (prospektiver Crosstalk). Studie B lieferte Evidenz daf{\"u}r, dass okulomotorische Reaktionen sowohl struktureller als auch inhaltsbasierte Interferenz unterliegen. In drei Experimenten wurde das Paradigma zeitlich {\"u}berlappender Aufgaben verwendet, bei dem zwei Stimuli mit zeitlichem Versatz pr{\"a}sentiert wurden, auf die jeweils mit einer okulomotorischen und einer manuellen Handlung reagiert werden musste. Dabei wurden sowohl Hinweise auf einen seriellen als auch auf einen parallelen Verarbeitungsmodus gefunden. Weiterhin deuteten die Ergebnisse darauf hin, dass abh{\"a}ngig von der Aufgabenkompatibilit{\"a}t zwischen diesen Verarbeitungsmodi gewechselt wurde, d.h. zu eher paralleler Verarbeitung bei kompatiblen Aufgabenanforderungen und zu eher serieller Verarbeitung bei inkompatiblen Aufgabenanforderungen. In Studie C wurden Verarbeitungspriorit{\"a}ten zwischen Effektorsystemen untersucht. In zwei Experimenten zeigte sich, dass das zuvor berichtete Verarbeitungsdominanzmuster repliziert werden konnte, bei der okulomotorische Reaktionen vokale Reaktionen dominieren und diese wiederum manuelle Reaktionen dominieren. Die relative St{\"a}rke der Dominanz konnte allerdings bei vorhandenem Reaktionskonflikt angepasst werden. Die Verarbeitungspriorit{\"a}ten wurden hierbei zum Teil in Richtung derjenigen Reaktion verschoben, in der bereits ein Konflikt im Bezug auf die Kompatibilit{\"a}t zwischen Stimulus und Reaktion gel{\"o}st werden musste. Dieses Ergebnis zeigt, dass Verarbeitungspriorit{\"a}ten flexibel an die spezifischen Handlungsanforderungen angepasst werden k{\"o}nnen. Studie D besch{\"a}ftigte sich mit einem bisher weitgehend vernachl{\"a}ssigten Bereich innerhalb der Doppelaufgabenforschung, n{\"a}mlich der Kontrolle der zeitlichen Reaktionsreihenfolge. In einer drei Experimente umfassenden Untersuchung wurden mehrere Faktoren variiert, die sich in fr{\"u}heren Studien bereits als relevant f{\"u}r Mechanismen der Doppelaufgabeninterferenz gezeigt haben. In der vorliegenden Studie wurde gezeigt, dass die finale Reaktionsreihenfolge in einem Handlungsdurchgang das Ergebnis eines kontinuierlichen Anpassungsprozesses ist, welcher auf dem Zusammenspiel mehrerer top-down-Faktoren, z.B. der Antizipation von Reaktionsmerkmalen, und mehrerer bottom-up-Faktoren, wie z.B. der Stimulusreihenfolge oder der Aufgabenkompatibilit{\"a}t, basiert. Die vorliegende Arbeit liefert somit einen wichtigen Beitrag zum Fortschritt des Verst{\"a}ndnisses der Verarbeitung komplexer Handlungsanforderungen aus der Perspektive crossmodaler Handlungen. Insbesondere wurden Spezifikationen f{\"u}r Mechanismen der Effektorpriorisierung und der Kontrolle der Reaktionsreihenfolge als auch eine neuartige Taxonomie von Crosstalk vorgestellt, welche als umfassende Rahmenvorstellung zur Erkl{\"a}rung von Interferenzmechanismen bei Kontrollprozessen von Mehrfachanforderungen dienlich sein kann.}, subject = {Kognition}, language = {en} }