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This study explores listeners’ experience of music-evoked sadness. Sadness is typically assumed to be undesirable and is therefore usually avoided in everyday life. Yet the question remains: Why do people seek and appreciate sadness in music? We present findings from an online survey with both Western and Eastern participants (N = 772). The survey investigates the rewarding aspects of music-evoked sadness, as well as the relative contribution of listener characteristics and situational factors to the appreciation of sad music. The survey also examines the different principles through which sadness is evoked by music, and their interaction with personality traits. Results show 4 different rewards of music-evoked sadness: reward of imagination, emotion regulation, empathy, and no “real-life” implications. Moreover, appreciation of sad music follows a mood-congruent fashion and is greater among individuals with high empathy and low emotional stability. Surprisingly, nostalgia rather than sadness is the most frequent emotion evoked by sad music. Correspondingly, memory was rated as the most important principle through which sadness is evoked. Finally, the trait empathy contributes to the evocation of sadness via contagion, appraisal, and by engaging social functions. The present findings indicate that emotional responses to sad music are multifaceted, are modulated by empathy, and are linked with a multidimensional experience of pleasure. These results were corroborated by a follow-up survey on happy music, which indicated differences between the emotional experiences resulting from listening to sad versus happy music. This is the first comprehensive survey of music-evoked sadness, revealing that listening to sad music can lead to beneficial emotional effects such as regulation of negative emotion and mood as well as consolation. Such beneficial emotional effects constitute the prime motivations for engaging with sad music in everyday life. 相似文献
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The Biology and Economics of Coral Growth 总被引:1,自引:0,他引:1
Osinga R Schutter M Griffioen B Wijffels RH Verreth JA Shafir S Henard S Taruffi M Gili C Lavorano S 《Marine biotechnology (New York, N.Y.)》2011,13(4):658-671
To protect natural coral reefs, it is of utmost importance to understand how the growth of the main reef-building organisms—the
zooxanthellate scleractinian corals—is controlled. Understanding coral growth is also relevant for coral aquaculture, which
is a rapidly developing business. This review paper provides a comprehensive overview of factors that can influence the growth
of zooxanthellate scleractinian corals, with particular emphasis on interactions between these factors. Furthermore, the kinetic
principles underlying coral growth are discussed. The reviewed information is put into an economic perspective by making an
estimation of the costs of coral aquaculture. 相似文献
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Joyce Smith Cooper Liila Woods Seung Jin Lee 《The International Journal of Life Cycle Assessment》2008,13(5):389-400
Background, aims and scope
The goal of this work is to provide methodological information for modeling distance and backhaul for commodity transport in a life cycle inventory (LCI). The scope includes a review of modeling parameters accounted for in transport unit process models and accounted for in unit process models using transported materials. Assumptions related to backhaul (or return trip) and transport distance are characterized and evaluated. A case study explores the contribution of transport and the bearing of assumptions on the life cycle of select US-produced metals. 相似文献
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