Search results for "situation"
showing 10 items of 361 documents
A Proposal of Process Fragment Definition and Documentation
2012
This paper focuses on the field of Situational Method Engineering (SME) for the construction of agent-oriented design processes. Whatever SME approach a method designer wants to use, he has to manage two main elements: the (method or process) fragment and the repository where it is stored. Specific fragment definition and documentation are fundamental during these activities, for new process composition, and for the consequent system design activities. This paper aims at illustrating a proposal of fragment definition and documentation. This proposal is aimed to be an input for the IEEE FIPA Design Process Documentation and Fragmentation working group and, as regards our own research work, t…
Auditory cortical and hippocampal-system mismatch responses to duration deviants in urethane-anesthetized rats
2013
Any change in the invariant aspects of the auditory environment is of potential importance. The human brain preattentively or automatically detects such changes. The mismatch negativity (MMN) of event-related potentials (ERPs) reflects this initial stage of auditory change detection. The origin of MMN is held to be cortical. The hippocampus is associated with a later generated P3a of ERPs reflecting involuntarily attention switches towards auditory changes that are high in magnitude. The evidence for this cortico-hippocampal dichotomy is scarce, however. To shed further light on this issue, auditory cortical and hippocampal-system (CA1, dentate gyrus, subiculum) local-field potentials were …
Parent–Infant Attachment Insecurity and Emotional Eating in Adolescence: Mediation through Emotion Suppression and Alexithymia
2021
Contains fulltext : 233652.pdf (Publisher’s version ) (Open Access) Emotional eating (EE), the propensity to eat in response to emotions, is thought to have its origins in the early parent-infant relationship. This study tested the hypothesis that infant attachment insecurity results in EE in adolescence through the increased use of the emotion regulation strategy suppression of emotions and subsequent alexithymia. At the age of 15 months, parent-infant attachment security (n = 129) was observed with two abbreviated attachment measures: the shortened strange situation procedure (SSSP), and the shortened attachment Q-set (S-AQS). At the age of 12 years, children completed self-report questio…
Pieredze, situācija un to mijiedarbība kā autovadītāju stresa prognozētājas
2021
Bakalaura darba mērķis ir noskaidrot, kas ir situācija, kas autovadītājam rada stresu, vadot automašīnu, kā arī noskaidrot vai pastāv saistības starp autovadīšanas stresu un autovadīšanas pieredzi, autovadīšanas pieredzi un situāciju, kas rada stresu, autovadīšanas stresu un autovadītāja uzvedību. Pētījumā piedalījās 155 respondentu, no tiem 99 sievietes un 56 vīrieši, vecumā no 18 līdz 66 gadiem, un ar autovadītāju apliecības ilgumu no 4 mēnešiem līdz 49 gadiem. Pētījuma ietvaros tika izmantota autovadītāju uzvedības aptauja (Drivers Behavior Questionnaire/ DBQ)- Reason, Manstead, Stradling, Baxter & Campbell, 1996). Latvijā adaptējuši Viesturs Reņģe un Ivars Austers (2007) un vizuāli anal…
When nerves hit : The effect of trait anxiety, situational stress, and task mastery on the perception and interpersonal accuracy of musical expressiv…
2023
Publisher Copyright: Copyright © 2023 Chang-Arana, Mavrolampados, Pokki and Thompson. Music performance anxiety (MPA) is a prevalent phenomenon with potentially serious consequences to a musician’s wellbeing and professional career. Yet, MPA does not always affect performance quality. It is hypothesized that trait anxiety, situational stress, and task mastery can exacerbate the effects of MPA and affect performance quality. Furthermore, it is unclear whether these effects are noticeable to both listeners and performing musicians. We measure performance quality as the expressiveness scores assigned by musicians and listeners to a set of pre-recorded performances. We selected three pianists w…
Use of driving simulators for advanced driver assistance Systems evaluation in emergency situations
2012
Introducing advanced driver assistance systems in cars has numerous consequences, particularly on drivers' behavior and their interaction with the vehicle. The expected safety benefits of assistance systems can thus be jeopardized. In order to assess the actual safety benefits, driving simulators offer a safe and cheap alternative. This doctoral work relies on experiments carried out on driving simulators with different assistance systems. A first experimental part focuses on longitudinal control assistance: we studied drivers' familiarization with a Forward Collision Warning system in critical situations. A second experimental part focuses on lateral control assistance: we studied drivers'…
Język polski - ojczysty nieobcy czy obcy? Wyzwania edukacji językowej w czasach ponowoczesnych
2016
W artykule podjęty został temat rangi szkolnego nauczania języka polskiego jako ojczystego na tle uczenia języków obcych. Stwierdzono, że nie tylko w polityce językowo-edukacyjnej państwa polskiego, ale także w przekonaniach społecznych i działaniach uczelni wyższych widoczne jest preferowanie języków obcych i niedoszacowanie potrzeb rozwijania kompetencji językowej i komunikacyjnej w zakresie języka polskiego. Niewielka też jest społeczna świadomość znaczenia dobrego władania językiem ojczystym. O konieczności doszacowania wagi rozwijania i doskonalenia sprawności językowo-komunikacyjnych w języku ojczystym świadczą zmiany kulturowe dokonujące się we współczesnym świecie, które obniżają po…
Issues in e-learning quality assurance
2011
As a decisive factor, the future of any discipline rests on quality, and e-learning is no exception. Due to its multidisciplinary nature, the contribution from various fields such as education, technology, and economy are needed to achieve quality, thereby creating rich learning experience. Undertaking such a task is challenging according to Pawlowski and Ehler (2006) because "it is necessary to find a valid perspective and definition of quality. This requires an answer to the question for which processes of educational scenario quality development has to be carried out, which quality and according to which perspective it is defined." Being diverse and situational/context dependent, there s…
Visualising maritime vessel open data for better situational awareness in ice conditions
2018
Situational awareness of maritime vessels in ice conditions is important for the operation of supply chains. In the artic sea areas, the ice conditions pose a major challenge for maritime vessels getting stuck in the ice and being significantly delayed in arrival to harbor. Data science and open data provide new opportunities to overcome these challenges. This paper introduces available open data sources and data visualizations that can be used to develop applications, for example, for detecting maritime vessel collision, predicting estimated time of arrival to harbor, as well as maritime vessel route optimization in ice conditions. The paper begins by introducing available open data source…
Social support in the workplace for physicians in specialization training
2018
ABSTRACT When becoming a specialist, learning-through-service plays a significant role. The workplace affords good opportunities for learning, but the service-learning period may also impose stress on phycisians in specialization training. In medical work, social support has proved to be a very important factor in managing stress. Social support may afford advantages also for learning and professional identity building. However, little was known about how social support is perceived by doctors in specialization training. This study aimed to understand the perceptions of physicians in specialization training regarding social support communication in their workplace during their learning-thro…