In recent years, conspiracy theories and populism have become increasingly popular. Research has shown that conspiracy beliefs and populist attitudes are distinct and related constructs. Conspiracy beliefs refer to the conviction that powerful entities are plotting against society. They can be either generic or specific and thus relate to social or political issues relevant in a particular context. Populist attitudes can be purely political or relate to a specific issue and, therefore, be contextual. The present work aims to explore the role of conspiracy beliefs and populist attitudes in shaping policy support in two different Western European contexts, Italy and Germany. Specifically, it investigates the consequences of context-specific conspiracy beliefs and political and contextual populist attitudes in relation to climate change and economic redistribution as relevant socio-political phenomena. Climate change studies (Study 1 to Study 4) analyze the impact of climate change conspiracy beliefs and political, scientific, and economic populist attitudes on pro-environmental policy support, taking into account other variables related to climate change, such as trust towards scientists and political orientation. Economic studies (Study 5 and Study 6) examine the impact of economic and financial conspiracy beliefs and economic and political populist attitudes on economic redistribution policy support, also considering political orientation. Results demonstrate the complex relationship between context-specific conspiracy beliefs, political and contextual populist attitudes, and policy support. Future research could further investigate context-specific conspiracy beliefs and contextual populist attitudes in order to identify interventions aimed at reducing these types of beliefs and attitudes, which are developed and shaped according to context.

Negli ultimi anni, le teorie del complotto e il populismo sono diventati sempre più diffusi. La ricerca ha dimostrato che le credenze cospiratorie e gli atteggiamenti populisti sono costrutti distinti e correlati. Le credenze cospiratorie si riferiscono alla convinzione secondo cui entità potenti complottano contro la società. Queste possono essere sia generiche che specifiche e quindi riferirsi a questioni sociali o politiche rilevanti in un determinato contesto. Gli atteggiamenti populisti possono essere puramente politici o riferirsi a una questione specifica e, quindi, essere contestuali. Il presente lavoro si propone di esplorare il ruolo delle credenze cospiratorie e degli atteggiamenti populisti nel modellare il sostegno a politiche in due diversi contesti dell’Europa occidentale, Italia e Germania. In particolare, questo indaga le conseguenze delle credenze cospiratorie contesto-specifiche e degli atteggiamenti populisti politici e contesto-specifici in relazione al cambiamento climatico e alla redistribuzione economica, intesi come fenomeni sociopolitici rilevanti. Gli studi sul cambiamento climatico (dallo Studio 1 allo Studio 4) analizzano l’impatto delle credenze cospiratorie sul cambiamento climatico e degli atteggiamenti populisti politici, scientifici ed economici sul sostegno a politiche pro-ambientali, tenendo in considerazione altre variabili relative al cambiamento climatico, come la fiducia negli scienziati e l’orientamento politico. Gli studi economici (Studio 5 e Studio 6) esaminano l’impatto delle credenze cospiratorie economiche e finanziarie e degli atteggiamenti populisti economici e politici sul sostegno a politiche di redistribuzione economica, considerando anche l’orientamento politico. I risultati dimostrano la complessa relazione tra le credenze cospiratorie contesto-specifiche, gli atteggiamenti populisti politici e contesto-specifici e il sostegno alle politiche. La ricerca futura potrebbe indagare ulteriormente le credenze cospiratorie contesto-specifiche e gli atteggiamenti populisti contestuali, al fine di identificare interventi volti a ridurre questi tipi di credenze e di atteggiamenti, che si sviluppano e si modellano a seconda del contesto.

(2025). Understanding the role of context-specific conspiracy beliefs and populist attitudes in shaping policy support in Western European countries. (Tesi di dottorato, , 2025).

Understanding the role of context-specific conspiracy beliefs and populist attitudes in shaping policy support in Western European countries

DEMASI, VALENTINA
2025

Abstract

In recent years, conspiracy theories and populism have become increasingly popular. Research has shown that conspiracy beliefs and populist attitudes are distinct and related constructs. Conspiracy beliefs refer to the conviction that powerful entities are plotting against society. They can be either generic or specific and thus relate to social or political issues relevant in a particular context. Populist attitudes can be purely political or relate to a specific issue and, therefore, be contextual. The present work aims to explore the role of conspiracy beliefs and populist attitudes in shaping policy support in two different Western European contexts, Italy and Germany. Specifically, it investigates the consequences of context-specific conspiracy beliefs and political and contextual populist attitudes in relation to climate change and economic redistribution as relevant socio-political phenomena. Climate change studies (Study 1 to Study 4) analyze the impact of climate change conspiracy beliefs and political, scientific, and economic populist attitudes on pro-environmental policy support, taking into account other variables related to climate change, such as trust towards scientists and political orientation. Economic studies (Study 5 and Study 6) examine the impact of economic and financial conspiracy beliefs and economic and political populist attitudes on economic redistribution policy support, also considering political orientation. Results demonstrate the complex relationship between context-specific conspiracy beliefs, political and contextual populist attitudes, and policy support. Future research could further investigate context-specific conspiracy beliefs and contextual populist attitudes in order to identify interventions aimed at reducing these types of beliefs and attitudes, which are developed and shaped according to context.
MARI, SILVIA
cospirazionismo; populismo; supporto a politiche; cambiamento clima; redistribuzione
conspirationism; populism; policy support; climate change; redistribution
M-PSI/05 - PSICOLOGIA SOCIALE
English
21-feb-2025
37
2023/2024
open
(2025). Understanding the role of context-specific conspiracy beliefs and populist attitudes in shaping policy support in Western European countries. (Tesi di dottorato, , 2025).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/543524
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