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1.
Pers Soc Psychol Bull ; 49(5): 692-708, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-35193425

RESUMO

Even though taking part in elections is one of the most direct tools to influence the sociopolitical system, many people choose not to vote. Research shows that this problem is especially prevalent among those citizens who do not believe they have control over social and political issues, but the question remains as to what could encourage their voting behavior. We predicted that individuals who experience low levels of control can be more susceptible to ingroup norms regarding participation in political elections than those with a high sense of sociopolitical control (SPC). Across six studies, we found consistent support for this hypothesis. Specifically, people who experience decreased SPC were more likely to vote when descriptive norms (measured or manipulated) were conducive to voting. The results have important theoretical and applied implications, illuminating the boundary conditions under which people deprived of control can still be motivated to participate in a political sphere.


Assuntos
Intenção , Política , Humanos
2.
PLoS One ; 17(12): e0278743, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36480533

RESUMO

People desire agentic representations of their personal and collective selves, such as their own nation. When national agency is put into question, this should increase their inclination to restore it, particularly when they simultaneously lack perceptions of personal control. In this article, we test this hypothesis of group-based control in the context of political elections occurring during socio-economic crises. We propose that people who are reminded of low (vs. high) personal control will have an increased tendency to reject traditional political parties that stand for the maintenance of a non-agentic political system. We experimentally manipulated the salience of low vs. high personal control in five studies and measured participants' intentions to support traditional and new political parties. Across four of five studies, in line with the predictions, low personal control reduced support for the main traditional conservative party (e.g., Partido Popular (PP) in Spain, the Republicans in France). These results appeared in contexts of national economic and/or political crisis, and were most pronounced when low (vs. high) national agency was made salient in Studies 4 and 5. The findings support the notion that rejecting the stability of the national political system can serve as a means to maintain a sense of control through the collective self.


Assuntos
Sistemas Políticos , Humanos , França , Espanha
3.
Colomb Med (Cali) ; 52(1): e2044342, 2021 Feb 12.
Artigo em Inglês | MEDLINE | ID: mdl-33911321

RESUMO

BACKGROUND: Through the culture of thinness, increasingly promoted in our society as a beauty canon, it is not surprising that the number of people affected by eating disorders is increasing. OBJECTIVE: This research aims to study the relationship between non-suicidal self-injuries and nuclear aspects of eating disorders specified along with this article. METHODS: The sample consisted of 60 women diagnosed with anorexia and bulimia. Questionnaires assessing impulsivity, body satisfaction, alexithymia, body attitude and self-esteem were administered. Participants with non-suicidal self-harm were compared with those without it, and participants with anorexia with and without self-harm and participants with bulimia with and without self-harm were compared. RESULTS: Differences were found in body dissatisfaction= 5.71; p ≤0.01), body attitudes= 4.80; p ≤0.02), self-esteem= 14.09; p ≤0.00) and impulsivity (t= 3.39; p ≤0.01) between participants with and without non-suicidal self-harm. CONCLUSIONS: These are key factors for the clinical area in the treatment of eating disorders to prevent the presence of self-harm, as it allows focusing the treatment target on those aspects such as dissatisfaction and impulsivity, which are key in the development of self-harm.


Assuntos
Bulimia Nervosa , Transtornos da Alimentação e da Ingestão de Alimentos , Bulimia Nervosa/epidemiologia , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Feminino , Humanos , Autoimagem , Ideação Suicida , Inquéritos e Questionários
4.
Colomb. med ; 52(1): e2044342, Jan.-Mar. 2021. tab
Artigo em Inglês | LILACS | ID: biblio-1249640

RESUMO

Abstract Background: Through the culture of thinness, increasingly promoted in our society as a beauty canon, it is not surprising that the number of people affected by eating disorders is increasing. Objective: This research aims to study the relationship between non-suicidal self-injuries and nuclear aspects of eating disorders specified along with this article. Methods: The sample consisted of 60 women diagnosed with anorexia and bulimia. Questionnaires assessing impulsivity, body satisfaction, alexithymia, body attitude and self-esteem were administered. Participants with non-suicidal self-harm were compared with those without it, and participants with anorexia with and without self-harm and participants with bulimia with and without self-harm were compared. Results: Differences were found in body dissatisfaction= 5.71; p ≤0.01), body attitudes= 4.80; p ≤0.02), self-esteem= 14.09; p ≤0.00) and impulsivity (t= 3.39; p ≤0.01) between participants with and without non-suicidal self-harm. Conclusions: These are key factors for the clinical area in the treatment of eating disorders to prevent the presence of self-harm, as it allows focusing the treatment target on those aspects such as dissatisfaction and impulsivity, which are key in the development of self-harm.


Resumen Introducción: A través de la cultura de la delgadez, cada vez más promovida en nuestra sociedad como canon de belleza, no es de extrañar que este aumentado el número de personas afectadas por Trastornos de Conducta alimentaria. Objetivo: Estudiar la relación entre las autolesiones no suicidas y aspectos nucleares del trastorno de conducta alimentaria que se especifican a lo largo de este artículo. Métodos: La muestra ha sido formada por 60 mujeres diagnosticadas de anorexia y bulimia. Se administraron cuestionarios que evaluaban la impulsividad, satisfacción corporal, alexitimia, actitud corporal y autoestima. Se compararon aquellas participantes que presentaban autolesiones no suicidas con las que no lo presentaban, además se compararon participantes con anorexia con y sin autolesiones y participantes con bulimia con y sin autolesiones. Resultados: Se encontraron diferencias en insatisfacción corporal = 5,71; p ≤0.01), en actitudes corporales= 4.80; p ≤0.02), autoestima= 14.09; p ≤0.00) e impulsividad, (t= 3.39; p ≤0.01) entre participantes con y sin autolesiones no suicidas. Conclusiones: Estos son factores clave para la clínica en el tratamiento de los trastornos de conducta alimentaria para prevenir la presencia de autolesiones, ya que permite enfocar el objetivo del tratamiento a aquellos aspectos como la insatisfacción e impulsividad, que son claves en el desarrollo de autolesiones.


Assuntos
Feminino , Humanos , Transtornos da Alimentação e da Ingestão de Alimentos , Bulimia Nervosa , Autoimagem , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Inquéritos e Questionários , Bulimia Nervosa/epidemiologia , Ideação Suicida
5.
Org Lett ; 21(17): 6903-6908, 2019 09 06.
Artigo em Inglês | MEDLINE | ID: mdl-31441312

RESUMO

The competition between an unprecedented reductive chlorination and the Pummerer reaction was studied and applied to the synthesis of benzofused oxygen heterocycles including 3-aminochromanes and in the intramolecular chlorination of activated aromatic rings. The use of (COCl)2 as a Pummerer activator showed substantial activity, producing α-chlorinated sulfides that can undergo Pummerer-Friedel-Crafts cyclization. If the aromatic ring has electron-donating groups in position three, then the reaction follows a different pathway, yielding the reductive chlorination products, where the chlorine atom comes from a sulfonium salt.

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