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141.
Jessica de Bloom Jeroen Nawijn Sabine Geurts Ulla Kinnunen Kalevi Korpela 《Journal of Sustainable Tourism》2017,25(4):573-588
The tourism industry thrives on the notion that holiday travel improves well-being. However, scientific evidence that holiday travel is more beneficial than spending free time at home is lacking. Using the Effort-Recovery and the Limited Resources model as theoretical basis, this study investigates whether workers behave, think, and feel differently during travel than during leisure time spent at home. In a five-week longitudinal field study, we followed 24 workers during free evenings after work, a free weekend at home, and on a free weekend of domestic travel. Within-person differences were investigated between these three occasions in behavior, cognition, and emotions. During travel, employees slept more, engaged more in physical and social activities and less in obligatory activities than during free evenings after work. Hedonic well-being was higher and ruminative thinking lower during travel than during free evenings after work. Physical distance from home and work was related to engagement in resource-providing rather than resource-consuming activities and seems to translate into mental distance from everyday worries. Differences between holiday travel and weekends at home were small. Still, the findings suggest that travel may provide feelings of remoteness in places with novel and fascinating qualities, free of chores. 相似文献
142.
Sabine Kemmler 《Heilberufe》2010,62(6):10-12
Aphasie nach Schlaganfall - Von den j?hrlich circa 200.000 Schlaganfallbetroffenen in Deutschland bleiben bei etwa 10% Sch?digungen der Sprach- oder Kommunikationsf?higkeit zurück. Damit ist der Schlaganfall der h?ufigste Grund für eine „Aphasie“ (Sprach- und Sprechst?rung). Das Ausma? und die Art der Sprachst?rung sind jedoch individuell verschieden. 相似文献
143.
144.
Information is probably the most relevant element upon which decision makers base their judgments. Empirical evidence has demonstrated that the way information is presented inevitably influences human cognition and, consequently, the (electronically supported) decision making process. Presently, we lack an analytical approach of studying graphical decision aids implemented in electronic negotiation support systems (NSS). Therefore, the aim of this paper is to identify relevant factors for graphical decision aids in NSS, which provides negotiators with an analytical support approach. Secondly, based on a developed framework, we intend to categorize and analyze existing and newly developed graphical decision aids. Last, we develop research propositions showing avenues for future investigations in the field of graphical decision aids. 相似文献
145.
146.
Sabine Liebenehm Bernard Bett Cristobal Verdugo Mohamed Said 《Journal of Agricultural Economics》2016,67(2):510-533
We examine two widely used treatment strategies for African animal trypanosomosis in West Africa: preventive drug control ex‐ante trypanosomosis infection and curative drug control ex‐post trypanosomosis infection. We investigate which combination of these alternative strategies is economically optimal for cattle farmers. We apply a dynamic optimisation framework to consider both the negative externality of drug resistance development and human behaviour. We develop a bio‐economic model to simulate the economic consequences of treatment strategies in a dynamic scenario that takes into account the interactions among the vector, host and livestock farmers. This model allows for the evolution of drug‐resistant trypanosomes through trypanocide misuse and simulates the observed behaviours of cattle farmers based on the elicited risk and time preferences of a sample of 202 cattle farmers in Mali and Burkina Faso. The results show that the private optimal mix of treatment strategies for a risk averse and patient farmer involves preventive treatment for susceptible cattle, supported by a small number of curative treatments for infected cattle. Compared with the treatment strategies observed in the field, this optimal mix of treatment strategies would save approximately 5% of the annual income of a livestock farmer in the study area and would reduce the prevalence of trypanosomosis. In addition, we demonstrate that a reduction in a farmer's risk aversion is associated with higher treatment rates that can avoid additional losses. By contrast, a decrease in a farmer's patience is related to lower treatment rates that thwart additional benefits. Our results suggest that individual risk and time preferences need to be considered in the development process of disease control interventions. 相似文献
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148.
Neue Therapieform für die Akutphase — Die M?glichkeiten, Patienten, die einen isch?mischen Schlaganfall erlitten haben, zu
behandeln sind begrenzt. Wissenschaftler untersuchen daher, ob das Unterkühlen der Patienten in der Akutphase die überlebensrate
verbessern und das Risiko lebenslanger Behinderung reduzieren kann. 相似文献
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150.
Sabine Philbert-Hasucha 《Heilberufe》2008,60(3):27-28
Zusammenfasung Prophylaxen in der Pflege — Die Thrombose ist eine stille Komplikation bei Immobilit?t. Mehr als 50% verlaufen ohne klinische Anzeichen. Die Effektivit?t prophylaktischer Ma?nahmen ist deshalb schwer einzusch?tzen. Eine Kombination von medikament?sen und physikalischen Ma?nahmen wird zurzeit als effektivste Methode erachtet. 相似文献