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251.
Collaborative consumption: determinants of satisfaction and the likelihood of using a sharing economy option again 下载免费PDF全文
Mareike Möhlmann 《Journal of Consumer Behaviour》2015,14(3):193-207
Collaborative consumption, often associated with the sharing economy, takes place in organized systems or networks, in which participants conduct sharing activities in the form of renting, lending, trading, bartering, and swapping of goods, services, transportation solutions, space, or money. In this paper, a framework on the determinants of choosing a sharing option is developed and tested with two quantitative studies by applying partial least squares path modeling analysis. In study 1, users of the B2C car sharing service car2go (N = 236), and in study 2, users of the C2C online community accommodation marketplace Airbnb (N = 187) are surveyed. The results reveal the satisfaction and the likelihood of choosing a sharing option again to be predominantly explained by determinants serving users' self‐benefit. Utility, trust, cost savings, and familiarity were found to be essential in both studies, while service quality and community belonging were identified solely in study 1. Four proposed determinants had no influence on any of the endogenous variables. This applies to environmental impact, internet capability, smartphone capability, and trend affinity. Finally, research and managerial implications are discussed. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
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Sebastian Köhler 《Australasian journal of philosophy》2015,93(1):161-165
Quasi-realists argue that meta-ethical expressivism is fully compatible with the central assumptions underlying ordinary moral practice. In a recent paper, Andy Egan has developed a vexing challenge for this project, arguing that expressivism is incompatible with central assumptions about error in moral judgments. In response, Simon Blackburn has argued that Egan's challenge fails, because Egan reads the expressivist as giving an account of moral error, rather than an account of judgments about moral error. In this paper I argue that the challenge can be reinstated, even if we focus only on the expressivist's account of judgments about moral error. 相似文献
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Treatment Effectiveness of PMTO for Children's Behavior Problems in Iceland: Child Outcomes in a Nationwide Randomized Controlled Trial 下载免费PDF全文
Margrét Sigmarsdóttir Örnólfur Thorlacius Edda Vikar Guðmundsdóttir David S. DeGarmo 《Family process》2015,54(3):498-517
Well‐documented treatment methods must be tested following their implementation in community service agencies and across different cultures to ensure continuing effectiveness. This study was a randomized controlled trial (RCT) of Parent Management Training—the Oregon model (PMTO), conducted within a nationwide implementation in Iceland. Families of 102 clinically referred children with behavior problems were recruited from five municipalities throughout Iceland. Child age ranged from 5 to 12; 73% were boys. Families were randomly assigned to either PMTO or services usually offered in the communities (SAU). Child adjustment was measured with a latent construct based on parent, child, and teacher reports of externalizing and internalizing problems and social skills. Prepost intent‐to‐treat analyses showed that PMTO treatment led to greater reductions in child adjustment problems relative to the comparison group, obtaining a modest to medium effect size based on the construct score. Only one indicator (parent‐rated Social Skills) showed significant change independently and information on amount and kind of treatment in the SAU was limited. Overall, findings indicate that PMTO is an effective method to treat children's behavior problems in a Northern European culture and supply evidence for the method's successful implementation in community settings in Iceland. This is one of few nationwide implementation studies of PMTO outside the United States and the first RCT in Iceland to test a treatment model for children's behavior problems. 相似文献
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Sören Häggqvist 《Inquiry (Oslo, Norway)》2015,58(7-8):741-754
AbstractIn The Philosophy of Philosophy (Oxford: Blackwell, 2007), Tim Williamson has offered a sophisticated account of thought experiments and of modal epistemology. More recently, he has also engaged in a variant of the so-called ‘expertise defence’ of traditional philosophical methodology. In this paper I argue that if Williamson’s account of thought experiments and of modal epistemology is right, this seriously undermines his version of the expertise defence. 相似文献
255.
Erik Stänicke Hanne Strømme Bjørn Killingmo Siri Erika Gullestad 《The International journal of psycho-analysis》2015,96(3):797-815
The article argues that the concepts of relational scenario, structuralized affect and actualized affect are proposed candidates for observation of changes in relational ways of being as it is expressed in transference. A psychoanalytic follow‐up interview of a former analytic patient is presented in order to illustrate how change in relational ways of being may be registered and studied. By triangulating the patient's verbal report of change with nonverbal information and transference–countertransference dynamics, one may grasp qualitative changes in relational ways of being. The case presented illustrates a former patient's on‐going process of working towards representing aggression in a more direct manner and how this process is made observable with the aid of the proposed concepts in the interview situation. The proposed concepts of relational scenario, structuralized and actualized affect discussed are compared to the concept of transference used in studies of core conflictual relationship theme (CCRT). 相似文献
256.
Chia‐Yi Chiu Hans‐Friedrich Köhn 《The British journal of mathematical and statistical psychology》2015,68(3):387-409
The Asymptotic Classification Theory of Cognitive Diagnosis (Chiu et al., 2009, Psychometrika, 74, 633–665) determined the conditions that cognitive diagnosis models must satisfy so that the correct assignment of examinees to proficiency classes is guaranteed when non‐parametric classification methods are used. These conditions have only been proven for the Deterministic Input Noisy Output AND gate model. For other cognitive diagnosis models, no theoretical legitimization exists for using non‐parametric classification techniques for assigning examinees to proficiency classes. The specific statistical properties of different cognitive diagnosis models require tailored proofs of the conditions of the Asymptotic Classification Theory of Cognitive Diagnosis for each individual model – a tedious undertaking in light of the numerous models presented in the literature. In this paper a different way is presented to address this task. The unified mathematical framework of general cognitive diagnosis models is used as a theoretical basis for a general proof that under mild regularity conditions any cognitive diagnosis model is covered by the Asymptotic Classification Theory of Cognitive Diagnosis. 相似文献
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Herman Tönnessen 《Synthese》1949,8(1):225-234