Testing Measurement Equivalence of Eudaimonic and Hedonic Entertainment Motivations in a Cross-cultural Comparison     

Özen Odağ  Matthias Hofer  Frank M. Schneider  Katharina Knop 《Journal of Intercultural Communication Research》2016,45(2):108-125

Within Hofstede’s framework of individualistic and collectivistic cultures, this contribution examines measurement equivalence of hedonic and eudaimonic entertainment motivations in two different cultures, namely Germany representing a more individualistic culture (N = 180) and Turkey representing a more collectivistic culture (N = 97). By means of a multi-group confirmatory factor analysis, we could secure configural invariance for both hedonic and eudaimonic entertainment motivations across the German and Turkish sample. Metric invariance, however, could only be obtained for hedonic, but not for eudaimonic motivations. Scalar invariance was obtained for neither of the two entertainment motivations. The study points to the importance of equivalence testing when conducting cross-cultural research.  相似文献   

Supporting Students’ Learning and Socioscientific Reasoning About Climate Change—the Effect of Computer-Based Concept Mapping Scaffolds     

Sabina Eggert  Anne Nitsch  William J. Boone  Matthias Nückles  Susanne Bögeholz 《Research in Science Education》2017,47(1):137-159

Climate change is one of the most challenging problems facing today’s global society (e.g., IPCC 2013). While climate change is a widely covered topic in the media, and abundant information is made available through the internet, the causes and consequences of climate change in its full complexity are difficult for individuals, especially non-scientists, to grasp. Science education is a field which can play a crucial role in fostering meaningful education of students to become climate literate citizens (e.g., NOAA 2009; Schreiner et al., 41, 3–50, 2005). If students are, at some point, to participate in societal discussions about the sustainable development of our planet, their learning with respect to such issues needs to be supported. This includes the ability to think critically, to cope with complex scientific evidence, which is often subject to ongoing inquiry, and to reach informed decisions on the basis of factual information as well as values-based considerations. The study presented in this paper focused on efforts to advance students in (1) their conceptual understanding about climate change and (2) their socioscientific reasoning and decision making regarding socioscientific issues in general. Although there is evidence that “knowledge” does not guarantee pro-environmental behavior (e.g. Schreiner et al., 41, 3–50, 2005; Skamp et al., 97(2), 191–217, 2013), conceptual, interdisciplinary understanding of climate change is an important prerequisite to change individuals’ attitudes towards climate change and thus to eventually foster climate literate citizens (e.g., Clark et al. 2013). In order to foster conceptual understanding and socioscientific reasoning, a computer-based learning environment with an embedded concept mapping tool was utilized to support senior high school students’ learning about climate change and possible solution strategies. The evaluation of the effect of different concept mapping scaffolds focused on the quality of student-generated concept maps, as well as on students’ test performance with respect to conceptual knowledge as well as socioscientific reasoning and socioscientific decision making.  相似文献   

How Movies Can Ease the Fear of Death: The Survival or Death of the Protagonists in Meaningful Movies     

Diana Rieger  Matthias Hofer 《Mass Communication and Society》2017,20(5):710-733

Many media entertainment products address the fragility of life by portraying the severe illness or death of the protagonist. According to terror management theory, people need to create meaning in their lives when they are reminded of their own mortality, for instance, by engaging in close relationships with others. Meaningful films may provide recipients with an anxiety buffer that helps them to cope with existential fear. The results of an experimental study (N = 130) demonstrated that participants who had been reminded of their mortality appreciated a meaningful movie more and liked the protagonist better when he survived than when he died. Further, participants who viewed the movie in which the protagonist survived did not activate their self-esteem-based anxiety buffer. The results point toward the potential of entertainment to provide internal anxiety buffers and thereby help in coping with self-threatening situations. The findings are discussed in terms of the connections between meaningful media entertainment, coping mechanisms, and viewers’ terror management.  相似文献   

Fallstudie: Parallele Realisierung geophysikalischer Basisalgorithmen in Java     

Michael Philippsen  Matthias Jacob und Martin Karrenbach 《Informatik - Forschung und Entwicklung》1998,13(2):72-78

Zusammenfassung.   Der Programmiersprache Java wird oft nachgesagt, da? sie zu langsam für ernsthafte Softwareentwicklung sei, besonders im Bereich des wissenschaftlichen Rechnens. Das Ergebnis dieser Fallstudie zeigt jedoch, da? bei parallelen geophysikalischen Anwendungen eine Verlangsamung von weniger als Faktor 4 im Vergleich zu einer ?quivalenten Realisierung in Fortran90 bzw. High Performance Fortran (HPF) erreicht werden kann. Dieses Resultat wurde sowohl auf einer parallelen Maschine mit gemeinsamem Speicher (SGI Origin2000) als auch auf einer Maschine mit verteiltem Speicher (IBM SP/2) erreicht. Der Geschwindigkeitseinbu?e stehen sprachspezifische Vorteile von Java gegenüber Fortran90/HPF gegenüber: Objekt-orientierter Java-Code ist leichter zu warten und wiederzuverwenden als Fortran-Code und darüberhinaus vollst?ndig portabel, sogar zwischen Parallelrechnern mit unterschiedlichen Speicherkonzepten. Ferner ist zu erwarten, da? bessere übersetzertechnologien den Leistungsunterschied zwischen Java und Fortran weiter verkleinern werden. Eingegangen am 24. Dezember 1997 / Angenommen am 2. April 1998  相似文献   

The complex route to success: complex problem-solving skills in the prediction of university success     

Matthias J. Stadler  Nicolas Becker  Samuel Greiff  Frank M. Spinath 《高等教育研究与发展》2016,35(2):365-379

Successful completion of a university degree is a complex matter. Based on considerations regarding the demands of acquiring a university degree, the aim of this paper was to investigate the utility of complex problem-solving (CPS) skills in the prediction of objective and subjective university success (SUS). The key finding of this study was that CPS was not only strongly correlated to objective university success but also explained university grade point averages (GPA) of N?=?78 German business students even after intelligence and high-school GPA were controlled for. In addition, priority setting while working on a complex problem explained self-rated SUS. Given this incremental validity over the most established predictors of objective university success and its versatility, we argue that CPS may be a valuable addition to existing predictors in university applicant selection.  相似文献   

A randomised trial comparing the efficacy and safety of topical ketoprofen in Transfersome® gel (IDEA-033) with oral ketoprofen and drug-free ultra-deformable Sequessome™ vesicles (TDT 064) for the treatment of muscle soreness following exercise     

Egbert J. Seidel  Matthias Rother  Katja Regenspurger  Ilka Rother 《Journal of sports sciences》2016,34(1):88-95

We compared the effectiveness of topical ketoprofen in Transfersome^® gel (IDEA-033) with oral ketoprofen and drug-free Sequessome? vesicles (FLEXISEQ^® Sport; TDT 064) in reducing calf muscle soreness. One hundred and sixty eight healthy individuals with a pain score ≥3 (10-point scale) 12–16 h post-exercise (walking down stairs with an altitude of 300–400 m) were randomised to receive IDEA-033 plus oral placebo (two dose groups), oral ketoprofen plus TDT 064, or TDT 064 plus oral placebo. The primary endpoint was muscle soreness reduction from pre-dosing to Day 7. Higher pain scores were recorded with oral ketoprofen plus TDT 064 (mean ± s 462.4 ± 160.4) versus IDEA-033 plus oral placebo (434.7 ± 190.8; P = 0.2931) or TDT 064 plus oral placebo (376.2 ± 159.1; P = 0.0240) in the 7 days post-exercise. Recovery from muscle soreness was longer with oral ketoprofen plus TDT 064 (mean 91.0 ± 19.5 h) versus IDEA-033 plus placebo (mean 81.4 ± 22.9 h; P = 0.5964) or TDT 064 plus placebo (mean 78.9 ± 22.8 h; P = 0.0262). In conclusion, ultradeformable phospholipid vesicles ± ketoprofen did not retard recovery from muscle soreness. TDT 064 improves osteoarthritis-related pain and could be of interest as a treatment for joint pain during and post-exercise.  相似文献   

Täuschungshandlungen im Sport     

Mustafa Alhaj Ahmad Alaboud  Iris Güldenpenning  Yvonne Steggemann-Weinrich  Wilfried Kunde  Matthias Weigelt 《Sportwissenschaft》2016,46(3):223-231

Experimental studies on the head fake in basketball showed that participant’s responses in a pass direction identification task were delayed for incongruent compared to congruent directions of the players gaze and pass (so-called head fake effect). In these studies on the head fake effect, static pictures were presented and responses on the pass direction were given with a simple key press. The present study examines whether an increase in the response complexity affects the head fake effect and whether it can also be transferred to the presentation of dynamic stimuli. In experiment 1, participants were presented with static pictures of a basketball player who passes a ball to the left or to the right. The player’s gaze direction was either oriented in the direction of the intended pass or in the opposite direction (i.?e., a head fake). The participants were asked to respond as quickly as possible to the pass direction and to ignore the gaze direction. Participants gave responses by pressing a key (simple response) or by executing a quasirealistic defense movement (complex response). Response complexity was blocked. In experiment 2, videos replaced the static stimuli. The responses were only given with the complex, full body movement. Results show that the head fake effect is independent of response complexity and that it can also be found when presenting dynamic stimuli.  相似文献   

Promoting Interest by Supporting Learner Autonomy: the Effects of Teaching Behaviour in Biology Lessons     

Großmann  Nadine  Wilde  Matthias 《Research in Science Education》2020,50(5):1763-1788

Research in Science Education - In self-determination theory, Ryan and Deci (2017) propose that psychological well-being is based on three innate psychological needs: relatedness, competence, and...  相似文献   

Adult education and society today     

Matthias Finger 《International Journal of Lifelong Education》2013,32(2):110-119

This article explores some of the critical questions arising out of the massive changes currently taking place in post-compulsory education and training in Aotearoa New Zealand. In particular it focuses on the establishment of the new qualifications framework within the specific economic and political context of the late 1980s and early 1990s. This new framework was designed to be more comprehensive in scope than anything comparable elsewhere in the world. Its protagonists see in it the basis of a system that offers new incentives to everyone to learn and a vast extension of educationaland training opportunities to people of all ages- truly a system of lifelong learning, focused on meeting the needs of the individual learner. Whilst not rejecting the progressive aspects of the reforms, this article seeks to expose some of the realities which may be too readily ignored as governments and planners engage in the rhetoric of utopian thinking. In particular, in the first place, it examines some of the ways in which the historical and material conditions of late-capitalism, and the discourses to which these conditions give rise, are influencingthe changes, and in the second place it undertakes a critique of ideologies underlying the reform process.  相似文献   

Specification of an improved mode of impressing figures on the rollers for calico printers,by etching     

David H. Mason  Matthias W. Baldwin 《Journal of The Franklin Institute》1828,5(6):418-419

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