Suche
Anzeige der Dokumente 831-840 von 930
Aufsatz
Fracture behavior of ultra-high performance lightweight concrete: In situ investigations using μ-CT
(2023-12-06)
In various research projects at the University of Kassel, the concept of lightweight concrete has been combined with that of ultra-high performance concrete (UHPC). Due to the high performance of the UHPC matrix, lightweight concretes (UHPLC) with strengths of 60-130 MPa and bulk density of 1.5-1.9 kg/m³ were developed. This material can be used in many applications because of its low thermal conductivity, low weight and thus easy to transport, recyclable and can be prefabricated. Thus, it meets today's multifunctional ...
Aufsatz
Medicalizing disabled people’s emotions - Symptom of a dis/ableist society
(2023-12-11)
The theoretical - conceptual article at hand explores how emotional discourses shape social relations by specifically focusing on the medicalization of disabled - and chronically ill - people's emotions. Medicalization is a concept from medical sociology that describes medicine's expansion into non-medical life areas, for instance into the realm of emotions, sometimes in order to challenge this expansion. The emotions of disabled people are often presented as a medicalized problem, rather than recognizing their ...
Aufsatz
The effects of social norms and observability on food choice
(2024-05-04)
People often adapt their behavior to the behavior of other people. We test with the help of an experiment whether this also applies to the choice of food and whether the sensitivity regarding others’ behavior increases when the food choice is observable. Participants in the experiment are first-year students who are confronted with different statements about the diets of students already enrolled and studying at the university. Participants then choose between vouchers for vegan, vegetarian, or meat-based foods, with ...
Aufsatz
The Translatio imperii and the Spatial Construction of History in the Twelfth Century
(2024-03-13)
Based on the theories of Otto of Freising and Hugh of Saint Victor, scholars widely accept that medieval authors conceived of history as a spatial progression of empires from Babylon in the east to Rome in the west. This article reevaluates that assumption, arguing that influential German scholars of the 1930s to 1960s inflated the perceived typicality of Otto’s writing. We see first that this has obscured the biblical exegetical basis of Hugh’s own theory. Surveying contemporary material from hagiographies of Thomas ...
Aufsatz
Leading in times of crisis and remote work: perceived consideration leadership behavior and its effect on follower work engagement
(2024-03-20)
Based on the job-demands resources theory, we examine whether leadership behavior affects followers' work engagement in the context of remote work during times of crisis, and how this effect can be explained. We focus on consideration leadership and its impact on followers' engagement under conditions of enforced remote work during the COVID-19 pandemic. Therein, we examine the role of optimism as a potential mediator. To better understand how the impact of consideration leadership behavior unfolds during crises, we ...
Aufsatz
Predicting treatment response using machine learning: A registered report
(2024)
Objective:
- Previous research on psychotherapy treatment response has mainly focused on outpatients or clinical trial data which may have low ecological validity regarding naturalistic inpatient samples. To reduce treatment failures by proactively screening for patients at risk of low treatment response, gain more knowledge about risk factors and to evaluate treatments, accurate insights about predictors of treatment response in naturalistic inpatient samples are needed. //
Methods:
We compared the performance ...
Aufsatz
Contribution of membrane-associated oscillators to biological timing at different timescales
(2024-01-09)
Environmental rhythms such as the daily light-dark cycle selected for endogenous clocks. These clocks predict regular environmental changes and provide the basis for well-timed adaptive homeostasis in physiology and behavior of organisms. Endogenous clocks are oscillators that are based on positive feedforward and negative feedback loops. They generate stable rhythms even under constant conditions. Since even weak interactions between oscillators allow for autonomous synchronization, coupling/synchronization of ...
Aufsatz
The Experience of Affordances in an Intersubjective World
(2023-10-20)
Our paper is concerned with theories of direct perception in ecological psychology that first emerged in the second half of the twentieth century. Ecological psychology continues to be influential among philosophers and cognitive scientists today who defend a 4E (embodied, embedded, extended, enactive) approach to the scientific study of cognition. Ecological psychologists have experimentally investigated how animals are able to directly perceive their surrounding environment and what it affords to them. We pursue ...
Aufsatz
Designing a Co-creation System for the Development of Work-process-related Learning Material in Manufacturing
(2022-01-12)
The increasing digitalization and automatization in the manufacturing industry as well as the need to learn on the job has reinforced the need for much more granular learning, which has not yet impacted the design of learning materials. In this regard, granular learning concepts require situated learning materials to support self-directed learning in the workplace in a targeted manner. Co-creation approaches offer promising opportunities to support employees in the independent design of such situated learning materials. ...
Aufsatz
Beharrlich, strategisch, integriert. Zur Vorhersage akademischer Studienadaptation von Lehramtsstudierenden durch Beharrlichkeit und den Einsatz von Lernstrategien
(2023-12-18)
Studienadaption als Anpassungsprozess an das universitäre Umfeld ist im Studium von großer Bedeutung, da eine mangelnde soziale oder akademische Adaption zum Studienabbruch führen kann. Der Zusammenhang der akademischen Studienadaption mit Aspekten strategischen Lernverhaltens, wie etwa der Nutzung von Lernstrategien und der Beharrlichkeit als Aspekt der Leistungsmotivation, wurde bisher nur unzureichend untersucht. Dieser Beitrag beschäftigt sich mit der Frage, welche Lernstrategien in Kombination mit Beharrlichkeit ...