Persona:
Moreno Bella, Eva

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0000-0002-1299-3148
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Moreno Bella
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Eva
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2011 - 201982020 - 202416
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Fecha de inicio: 2010 × search.filters.applied.f.itemFacultad: Facultad de Psicología ×

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Mostrando 1 - 10 de 24
  • No hay miniatura disponible
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    Real-Time Measures of the Multilingual Brain
    (Wiley, 2019-02-19) Wicha, Nicole; Carrasco Ortíz, Haydée; Moreno Bella, Eva
    This chapter discusses how the electroencephalography (EEG) and magnetoencephalography (MEG) methods have been used to study the multilingual brain. It introduces the methods, the physiological basis of the data obtained from them, and the advantages and disadvantages of the methods compared to each other and to other neuroimaging techniques. The chapter briefly presents how these techniques have been used to address questions about the multilingual brain. The most common way of analysing continuously recorded language-related EEG and MEG data is to extract event-related potentials (ERPs) or event-related fields (ERFs), respectively. In a neurocognitive framework, the mastery of a second language is thought to involve the ability not only to represent linguistic knowledge, but also to process linguistic input in a native-like manner. The chapter briefly presents a sample of studies that have measured the brain signatures for language switching, first in production then during written sentence comprehension, in bilinguals and professional simultaneous interpreters.
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    Mapping gender stereotypes: a network analysis approach
    (Frontiers Media, 2023-07-18) Rodríguez Sánchez, Ángel; García Sánchez, Efrain; Moreno Bella, Eva
    Introduction: Stereotypes have traditionally been considered as “mental pictures” of a particular social group. The current research aims to draw the structure of gender stereotypes and metastereotype schemes as complex systems of stereotypical features. Therefore, we analyze gender stereotypes as networks of interconnected characteristics. Method: Through an online survey (N = 750), participants listed the common female and male features to build the structure of the gender stereotypes. Participants also listed the common features of howmembers of one gender think they are viewed by people of the other gender to build the structure of gender metastereotypes. Results: Our results suggest that female stereotypes are characterized by a single community of features consistently associated such as intelligent, strong, and hardworkers. Female metastereotype, however, combines the previous community with another characterized by weak and sensitive. On the contrary, the male stereotype projected by women is characterized by a community of features associated such as intelligent, strong, and hardworker, but male in-group stereotypes and metastereotypes projected by men are a combination of this community with another one characterized by features associated such as strong, chauvinist, and aggressive. Discussion: A network approach to studying stereotypes provided insights into the meaning of certain traits when considered in combination with di􀀀erent traits. (e.g., strong-intelligent vs. strong-aggressive). Thus, focusing on central nodes can be critical to understanding and changing the structure of gender stereotypes.
  • No hay miniatura disponible
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    Will the glass be half full or half empty? Brain potentials and emotional expectations
    (Elsevier, 2011) Vázquez, Carmelo; Moreno Bella, Eva
    Brainwave responses to words in context depend on semantic and world-knowledge expectations. Using the N400 component of event-related potentials as an index of word expectation, we explored brain responses tonegatively and positively biased sentence frames randomly presented withtheir emotionally matched highly expected outcome or with violations that included switches to unexpected emotionally opposite outcomes or nonsense. Nonsense elicited large N400 responses regardless of the bias of the preceding sentence frame. Unexpected emotionally opposite outcomes elicited smaller than nonsense N400 responses and subsequent post-N400 frontal positivities, both unaffected by sentence frame bias. Over a midline-posterior scalp region, expected positive outcomes elicited larger N400 responses than negative ones, despite a high and matched word probability. Our study reveals that brains respond to unexpected emotional outcomes regardless of the direction of the emotional switch and hints at the possibility that the strength of positive and negative expectations may be adjusted before experiencing unexpected events.
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    Perceived unequal and unfairworkplaces trigger lower job satisfaction and lower workers’ dignity via organizational dehumanization and workers’ self-objectification
    (WILEY, 2023) Torres Vega, Laura C.; Sainz Martínez, Mario; Moreno Bella, Eva
    Despite the increasing wage disparities and the unfair distribution of resources in many organizations, there have not been enough academic explorations into the role of these contextual variables on dehumanization processes and psychosocial risk factors among employees. This project addresses how perceptions of economic inequality and unfairness in the distribution of resources can influence individuals’ perceptions of dehumanization and self-objectification, and trigger detrimental consequences in theworkplace.Using two correlational surveys in different cultural contexts (N=748), and two experimental studies (N = 662), this research consistently shows that both high inequality and high unfairness perceptions decrease job satisfaction and dignity at work through dehumanization processes. Specifically, both inequality and unfairness increase perceived organizational dehumanization, which in turn increases participants’ self-objectification. Self-objectification is associated with lower job satisfaction and dignity at work. This paper discusses the consequences of economic disparities on individuals’ recognition of their own humanity.
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    When logical conclusions go against beliefs: an ERP study
    (Elsevier, 2018) Rodríguez Gómez, Pablo; Rincón Pérez, Irene; Santaniello, Gerardo; Poch, Claudia; Pozo García, Miguel Ángel; Hinojosa, José Antonio; Moreno Bella, Eva
    Reasoning is a fundamental human ability, vulnerable to error. According to behavioural measures, we are biased to consider valid the conclusion of an argument based on the veracity of the conclusion itself rather than on the formal logic of the argument. Nowadays, brain imaging techniques can be used to explore peoplés responses as they reason with linguistic materials. Using the Event-Related Potential technique in a categorical syllogism reading task, an N400 enhancement was found for the processing of invalid conclusions preceded by true premises (e.g. All men are mortal). By contrast, when initial premises consisted of socially prejudiced statements previously rated as false (e.g. All blond girls are dumb), valid rather than invalid conclusions enhanced the N400 response. Considering what the modulation of N400 indexes (i.e. word anticipation processes), our data suggests that people cannot follow the logic of an argument to anticipate upcoming words if they clash with veracity.
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    Wage (In)equality Matters: The Effect of Organizational Economic Inequality on Others’ and Self-Ascriptions
    (Taylor & Francis, 2023-04-24) Kulich, Clara; Willis, Guillermo B.; Moya, Miguel; Rodríguez Bailón, Rosa; Moreno Bella, Eva
    Economic inequality has consequences at the social-psychological level, such as in the way people make inferences about their environment and other people. In the present two preregistered studies, we used a paradigm of an organizational setting to manipulate economic inequality and measured ascriptions of agentic versus communal traits to employees and the self. In Study 1 (N = 187), participants attributed more agency than communion to a middle-status employee, and more communion than agency when economic equality was salient. In Study 2 (N = 198) this finding was replicated. Further, this inequality-agency association was explained by perceptions of competitive employee relationships. Results, moreover, suggested that participants mainly attributed more communion than agency to themselves in the equality condition. We conclude that agency and communion ascriptions may be functional and thus inform about the expectations people have on the nature of social relationships in the face of economic inequality.
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    Are you interested in economic inequality? Depends on where you live
    (Wiley, 2022) Sánchez‐Rodríguez, Ángel; Moreno Bella, Eva
    Although several scholars and international institutions have considered high levels of economic inequality an issue for society, the populations who live in more unequal countries tend to be less concerned about it. Given the ideological connotations in the construct of people’s concerns about economic inequality, whether those who live in more unequal countries are more interested in economic inequality remains unclear. In this research, we aimed to examine whether objective economic inequality is related to individuals’ interest in the topic of economic inequality. First, we used data from the United States Census Bureau and Google Trends to examine whether the objective level of economic inequality predicted the interest of the population in searching Google for terms such as “economic inequality” and “income inequality.” Our results showed that individuals who live in more economically unequal U.S. states more often search these terms. Second, we analysed the tweets that contained the terms “economic inequality” and “income inequality” (10,118 tweets) published over 9 days and localised by U.S. state. We found that individuals who live in more economically unequal U.S. states more often post tweets about economic and income inequality. To take a closer look at the narrative around economic/income inequality, we conducted a network analysis using tweets as nodes and retweets as edges. Our results suggest that the public narrative about economic inequality via Twitter was built on three large communities. Finally, we discuss the implications of our results in relation to economic inequality consequences.
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    Connecting perceived economic threat and prosocial tendencies: The explanatory role of empathic concern
    (Public Library of Science, 2020) Alonso Ferres, María; Navarro Carrillo, Ginés; Garrido Macías, Marta; Valor Segura, Inmaculada; Moreno Bella, Eva
    Recent research suggests that perceived economic threat constitutes a valid predictor of people’s attitudes and behaviors. While accumulated empirical evidence has mostly underlined the deleterious psychological effects (e.g., reduced psychological well-being) of perceived economic threat in times of economic strain, we postulate that individuals experiencing higher economic threat linked to the Spanish economic crisis are more prone to engage in other-beneficial prosocial behavior. Across two independently collected community samples, we tested this theoretical formulation and examined the potential mediating roles of empathic concern (Studies 1 & 2) and identification (Study 2). Study 1 (N = 306) revealed that participants who descended in the social scale due to the negative national economic context were engaged in a larger number of helping behaviors over the last three months compared to participants who did not descend the social ladder—independently of several sociodemographic and ideological factors. Moreover, our data indicated these effects were driven by increased empathic concern. Study 2 (N = 588), in which two hypothetical helping-behavior scenarios were randomly administered (crisis-related vs. control), showed that participants under high perceived financial threat exhibited an undifferentiated pattern of prosociality. However, moderated-mediation analyses indicated that empathic concern explained the perceived financial threat-helping behavior link in the hypothetical crisis-related scenario but not in the hypothetical control scenario. Together, these findings extend prior literature on the psychosocial effects of perceived economic threat and the determinants of other-oriented behavior. Implications of these findings and suggestions for further research are discussed.
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    ‘Congratulations for your day’: benevolent attitudes during March 8 in Mexico
    (Taylor & Francis, 2023-01-02) Quiroga Garza, Angélica; Matamoros Lima, Juan A.; Willis, Guillermo B.; Moreno Bella, Eva
    Sexist attitudes reinforce gender inequality, but, are they absent on Women’s Day? This research examines the extent to which, in some contexts, Women’s Day can activate sexist attitudes that reinforce structural inequalities between men and women. Based on ambivalent sexism theory, we propose that people are more likely to agree with benevolent sexist attitudes on Women’s Day than on any other day. In Study 1 (N=190) we measured sexist attitudes on Women’s Day and then one month later. We found that participants asked on Women’s Day reported more benevolent sexism than participants asked a month later. Benevolent sexism was stronger on Women’s Day for men (who scored higher for both hostile and benevolent sexism than women). In order to establish causality, in Study 2 (N=175) we used an experimental paradigm in which we made Women’s Day more salient (against the control condition). Results showed that participants assigned to the Women’s Day experimental condition indicated more support for benevolent sexist attitudes than those assigned to the control condition and again (men scored higher on both dimensions of sexism across both conditions). This research provides evidence of the potential unintended effects of International Women’s Day and the challenges that women still face.
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    Economic inequality and masculinity–femininity: The prevailing perceived traits in higher unequal contexts are masculine.
    (2019) Willis, Guillermo B.; Moya, Miguel; Moreno Bella, Eva
    Previous studies have shown that economic inequality influences psychological processes. In this article, we argue that economic inequality also makes masculine attributes more prototypical. In Study 1 (N = 106), using an experimental design, we showed that individuals belonging to a society characterized by a higher level of economic inequality are perceived as more masculine than feminine. Study 2 (N = 75) shows, also experimentally, that the upper social class is perceived mostly in terms of masculine traits, and that this effect is greater when economic inequality is relatively high. Conversely, the lower social class is more clearly perceived in terms of feminine traits. These results inform our understanding of the impact of economic inequality on social perception.