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Differential item functioning: a bibliometric analysis of journals published in Spanish. This study aims to provide an overview of scientific productivity with respect to articles published in Spanish on the issue of DIF. The documents included in the study were identified using the Psicodoc database, as well as the Science Citation Index and Social Science Citation Index from the Web of Science. The analyses carried out are focused mainly on presenting the frequencies and percentages of publications with respect to various bibliometric indicators. The results reveal that interest in the issue of DIF has increased, and that the universities are the most productive institutions. The majority of articles have been published in the journal Psicothema. 相似文献
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Porntida Tanjitpiyanond Jolanda Jetten Kim Peters Ashwini Ashokkumar Oumar Barry Matthew Billet Maja Becker Robert W. Booth Diego Castro Juana Chinchilla Giulio Costantini Egon Dejonckheere Girts Dimdins Yasemin Erbas Agustín Espinosa Gillian Finchilescu Ángel Gómez Roberto González Nobuhiko Goto Aya Hatano Lea Hartwich Somboon Jarukasemthawee Jaya Kumar Karunagharan Lindsay M. Novak Jinseok P. Kim Michal Kohút Yi Liu Steve Loughnan Ike E. Onyishi Charity N. Onyishi Micaela Varela Iris S. Pattara-angkoon Müjde Peker Kullaya Pisitsungkagarn Muhammad Rizwan Eunkook M. Suh William Swann Eddie M. W. Tong Rhiannon N. Turner Niels Vanhasbroeck Paul A. M. Van Lange Christin-Melanie Vauclair Alexander Vinogradov Grace Wacera Zhechen Wang Susilo Wibisono Victoria Wai-Lan Yeung 《European journal of social psychology》2023,53(2):367-382
There is a growing body of work suggesting that social class stereotypes are amplified when people perceive higher levels of economic inequality—that is, the wealthy are perceived as more competent and assertive and the poor as more incompetent and unassertive. The present study tested this prediction in 32 societies and also examines the role of wealth-based categorization in explaining this relationship. We found that people who perceived higher economic inequality were indeed more likely to consider wealth as a meaningful basis for categorization. Unexpectedly, however, higher levels of perceived inequality were associated with perceiving the wealthy as less competent and assertive and the poor as more competent and assertive. Unpacking this further, exploratory analyses showed that the observed tendency to stereotype the wealthy negatively only emerged in societies with lower social mobility and democracy and higher corruption. This points to the importance of understanding how socio-structural features that co-occur with economic inequality may shape perceptions of the wealthy and the poor. 相似文献
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Ángel Enrique Juana Bretón-López Guadalupe Molinari Rosa M. Baños Cristina Botella 《Applied research in quality of life》2018,13(3):671-689
Best possible Self (BPS) is a positive psychological intervention based on positive future thinking. It has been shown to be effective in improving well-being and depressive symptoms over short periods of time. Positive technology is a scientific approach designed to increase well-being through Information and Communication Technologies. To assess the efficacy of the BPS implemented through a positive technology application in improving optimistic thinking, affect and depressive symptoms, during a one-month period, with two follow-ups one and three months later. Randomized, single-blind control trial. Central randomization was performed by an independent researcher using computer software to generate lists allocating participants to treatments. Recruitment was carried out through advertisements at two universities. Randomized participants were 78 young adults who were assigned to the e-BPS condition (n = 38) or to a control group (n = 40). Participants were asked to visualize their BPS each day using a Positive Technology Application. The Control condition consisted of thinking and writing about daily activities, also through technologies. Affect, future expectations, and depressive symptoms were measured in different time frames. 78 participants were analyzed using intention-to-treat analyses. Results showed that BPS was effective in improving future expectations measures and reducing depressive symptoms until the post-training. However, these effects were not maintained in the three-month follow-up period. This study indicates that BPS can be effectively adapted for implementation through positive technologies. Factors such as the variety of exercises and the instructions can play a role in maintaining the changes in the long term. Trial registration clinicaltrails.gov Identifier: NCT02321605. 相似文献
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