Tom Bidewell, Artemis Deligianni, Tuğrulcan Elmas
et al.
The influence of gender on online political communication remains contested, with existing scholarship providing mixed evidence as to whether gender shapes political messaging in digital environments. However, this debate has largely centred on mainstream platforms such as X (formerly Twitter), leaving the dynamics of alt-tech social media underexamined. This paper addresses this gap by analysing gendered patterns of political communication on Truth Social, a hyper-partisan platform that functions as a hub for the most committed followers of the American far right, a community closely associated with hegemonic masculine norms. To address this gap, we present the first large-scale analysis of political elite communication on Truth Social, using a novel dataset of 107k posts from 129 U.S. political figures. We examine the extent to which gender influences rhetorical style, topic framing, and audience engagement. We find that many gendered communication patterns documented on mainstream platforms persist on Truth Social. In particular, women political elites tend to express more joy and less anger than men and receive significantly higher levels of audience engagement. At the same time, more nuanced differences emerge. Although men and women political elites discuss largely similar conservative themes, they differ in how these issues are framed and in the rhetorical strategies employed. Notably, posts associated with women political elites contain higher levels of fear-based rhetoric, potentially suggesting selective adaptation in communicative style to navigate gender norms on the platform. These findings suggest that on Truth Social, an alt-tech platform with distinct ideological characteristics, mainstream gendered constraints persist, but are expressed through platform-specific communicative patterns shaped by its partisan orientation and sociotechnical environment.
A study of the Revista General de Informacion y Documentacion, from 2005 to 2022. The objective is aimed at qualifying the structure of the research field and assessing the trajectory of the thematic areas covered. Applying as methodology the analysis of co-words, the construction of bibliometric networks and the creation of scientific maps. 514 documents are extracted from the Web of Science (WoS) database. The keywords assigned by the authors of the documents are selected and divided into three subperiods: 2005-2010, 2011-2016 and 2017-2022. In the results, 1701 author keywords and 37 bibliometric networks are obtained. In the period 2005-2010, the structure of the research field is represented on the scientific map with very few central and specialized topics, considering an initial and underdeveloped organization. In the period 2011-2016, the structure of the research field is distributed on the scientific map with a more varied number of central and specialized topics, but still insufficient, considering an organization in the process of development. In the period 2017-2022, the structure of the research field is shown on the map with all kinds of family of topics (central, specialized, transversal, emerging or disappearing), being valued as a dynamic, complex and heterogeneous organization. Regarding the evolution of the thematic areas, the map shows solid progress between the last two periods. The morphology of the thematic field treated in RGID is outlined in three phases: foundation, process of development and consolidation.
Materialism, characterized by prioritizing material possessions over intrinsic values, has been shown to negatively impact well-being, social behavior, and economic activities. However, limited research addresses interventions to reduce materialism in non-WEIRD societies, particularly in the Middle East. This study examines the effectiveness of behavioral interventions in lowering personal materialism among Egyptian youth, a demographic displaying significant materialistic tendencies. Utilizing a survey experiment with 296 participants from Egypt’s 25 governorates, the study employed Richins and Dawson’s Material Values Scale (1992) to measure materialism. Participants were randomly assigned to one of three interventions: boosting self-esteem, fostering gratitude, or promoting empathy, in addition to a control group. Results indicate that interventions targeting self-esteem and empathy significantly reduced materialism overall score (p < 0.05) and (p < .01), respectively, and materialism score was associated with centrality, while self-esteem, gratitude, and empathy notably lower materialism in dimensions associated with success. However, no significant impact was observed on materialism's score. These findings highlight the potential of governance measures and behaviorally-informed policies in addressing materialism and suggest tailored interventions to promote intrinsic values among youth.
Political science, Political institutions and public administration (General)
The article commemorates the 100th anniversary of the birth of Patrice Emery Lumumba, a national hero of the Democratic Republic of the Congo (DRC), one of the most prominent leaders of the African anti-colonial movement, and the first Prime Minister of an independent country. In the late 1950s and early 1960s, his homeland became an arena for confrontation between the African liberation forces and the West, which was interested in maintaining its position in the mineral-rich country in Central Africa. In modern terms, as African countries strive to assert their sovereignty and security, strengthen their presence in the global economy and politics, it is crucial for them to rely on historical experience, taking into consideration the successes and failures of the period of struggle for independence and decolonization. Using the biographical method, the article undertakes a comprehensive analysis of the development of an individual’s life strategy as a social subject in interaction with society, examining how the environment and socio-cultural circumstances affect a person’s beliefs and behavior, and the subsequent manifestations of a unique and typical character. The research is grounded in a comprehensive examination of P. Lumumba’s speeches, correspondence, and published articles. Additionally, it draws upon annual collections of Belgian and Congolese documents on the situation in the country (1959-1961), published in Brussels. P. Lumumba’s personality was shaped by a specific system of the Belgian colonial administration. P. Lumumba was a highly intelligent individual hailing from a humble peasant background. He was a talented organizer and an excellent orator. Thanks to his natural abilities, hard work and self-education, he became one of the most respected politicians of the DRC on the eve of and in the first year of its independence. P. Lumumba founded a new political party, the Congolese National Movement, which was the only party to deviate from narrow ethnic interests. The main tenets of the program can be summarized as follows: the formation of an independent, unified, integral and indivisible Congo; the organization of the public sector, which controls the mining industry, to pursue an independent course in the economic field and in foreign policy; overcoming tribalism and regionalism; creating a just society without poverty and exploitation. In foreign policy, he focused on neutrality and Pan-Africanism. The article analyzes how, during the Cold War, such a radical policy and uncompromising stance of P. Lumumba turned the West and pro-Western forces inside the Congo against him, which caused a crisis in the country that led to the assassination of the Prime Minister. The different assessments of P. Lumumba’s activities primarily stem from the varying political positions of researchers and politicians, as well as from the contradictory worldview and the lack of formality of the politician’s own program.
International relations, Political science (General)
Increasingly, countries world-over are promoting citizenship in the planned curricula in schools as a medium of sustaining cohesion and unity within the society. This study employed the praxis of Kenneth Kaunda’s African humanist philosophy ideas in enhancing citizenship education in primary school education. Since this is a philosophical inquiry, the study adopted conceptual analysis as the main technique of investigation. Conceptual analysis is a traditional method of clarifying constructs in the form of a philosophical inquiry. Philosophers use this technique to clarify the meanings and boundaries of concepts to enhance understanding. The study found out that Zambian humanism is a critical worldview in championing citizenship education in Kenya since its ideas are consistent with the Basic Education curriculum Framework of 2017 and Chapter Six of the Constitution of Kenya 2010 on Leadership and Integrity.
ABSTRACT With a larger and more diverse set of countries than Cuzán and Heggen (2023a) studied, this article completes a general path of incumbencies that was partially traced by their “cruise and crash” model of the cost of ruling. The missing piece is a bump in the share of the vote in the party’s first reelection. The electoral “bonus” holds more or less steadily until the crash, at which point the vote plunges about 20% below the original win. The analysis suggests that the path of the vote in long-term incumbencies follows a general pattern that is shaped like an inverted asymmetrical letter U or W.
Ankan Mullick, Akash Ghosh, G Sai Chaitanya
et al.
Material science literature is a rich source of factual information about various categories of entities (like materials and compositions) and various relations between these entities, such as conductivity, voltage, etc. Automatically extracting this information to generate a material science knowledge base is a challenging task. In this paper, we propose MatSciRE (Material Science Relation Extractor), a Pointer Network-based encoder-decoder framework, to jointly extract entities and relations from material science articles as a triplet ($entity1, relation, entity2$). Specifically, we target the battery materials and identify five relations to work on - conductivity, coulombic efficiency, capacity, voltage, and energy. Our proposed approach achieved a much better F1-score (0.771) than a previous attempt using ChemDataExtractor (0.716). The overall graphical framework of MatSciRE is shown in Fig 1. The material information is extracted from material science literature in the form of entity-relation triplets using MatSciRE.
Pablo González de la Torre, Marta Pérez-Verdugo, Xabier E. Barandiaran
This paper critically analyses the "attention economy" within the framework of cognitive science and techno-political economics, as applied to both human and machine interactions. We explore how current business models, particularly in digital platform capitalism, harness user engagement by strategically shaping attentional patterns. These platforms utilize advanced AI and massive data analytics to enhance user engagement, creating a cycle of attention capture and data extraction. We review contemporary (neuro)cognitive theories of attention and platform engagement design techniques and criticize classical cognitivist and behaviourist theories for their inadequacies in addressing the potential harms of such engagement on user autonomy and wellbeing. 4E approaches to cognitive science, instead, emphasizing the embodied, extended, enactive, and ecological aspects of cognition, offer us an intrinsic normative standpoint and a more integrated understanding of how attentional patterns are actively constituted by adaptive digital environments. By examining the precarious nature of habit formation in digital contexts, we reveal the techno-economic underpinnings that threaten personal autonomy by disaggregating habits away from the individual, into an AI managed collection of behavioural patterns. Our current predicament suggests the necessity of a paradigm shift towards an ecology of attention. This shift aims to foster environments that respect and preserve human cognitive and social capacities, countering the exploitative tendencies of cognitive capitalism.
Recently, there has been significant attention on online political incivility. While previous research suggests that uncivil political comments lead people to be less willing to see more comments on the same issue, two critical questions have received limited exploration: (1) Are people exposed to uncivil political comments less willing to see other comments from the person who posted the uncivil comment?; (2) Are people exposed to uncivil political comments less willing to see comments from people who have different thoughts than them? To address these questions, the present study conducted a preregistered online survey experiment targeting Japanese citizens, focusing on the pro- vs anti-Kishida cabinet conflict in Japan. The results show that the participants were less willing to see other comments by the person who posted the comment when the comment was uncivil than when it was civil. In addition, the anti-Kishida participants were less willing to see political opinions posted online by people who have different thoughts than them when the comment was uncivil than when it was civil, while the participants in the other subgroups did not show a similar tendency. These findings suggest that uncivil expressions in online political communication might prompt people to avoid reading opinions from those who have different thoughts than them, which might promote political echo chambers.
Building on previous work, this paper extends the modeling of political structures from simplicial complexes to hypergraphs. This allows the analysis of more complex political dynamics where agents who are willing to form coalitions contain subsets that would not necessarily form coalitions themselves. We extend topological constructions such as wedge, cone, and collapse from simplicial complexes to hypergraphs and use them to study mergers, mediators, and power delegation in political structures. Concepts such as agent viability and system stability are generalized to the hypergraph context, alongside the introduction of the notion of local viability. Additionally, we use embedded homology of hypergraphs to analyze power concentration within political systems. Along the way, we introduce some new notions within the hypergraph framework that are of independent interest.
Nishat Raihan, Mohammed Latif Siddiq, Joanna C. S. Santos
et al.
Large language models (LLMs) are becoming increasingly better at a wide range of Natural Language Processing tasks (NLP), such as text generation and understanding. Recently, these models have extended their capabilities to coding tasks, bridging the gap between natural languages (NL) and programming languages (PL). Foundational models such as the Generative Pre-trained Transformer (GPT) and LLaMA series have set strong baseline performances in various NL and PL tasks. Additionally, several models have been fine-tuned specifically for code generation, showing significant improvements in code-related applications. Both foundational and fine-tuned models are increasingly used in education, helping students write, debug, and understand code. We present a comprehensive systematic literature review to examine the impact of LLMs in computer science and computer engineering education. We analyze their effectiveness in enhancing the learning experience, supporting personalized education, and aiding educators in curriculum development. We address five research questions to uncover insights into how LLMs contribute to educational outcomes, identify challenges, and suggest directions for future research.
Beatriz Barrios Brito, Igor Lopes Martínez, Tatiana Delgado Fernández
et al.
El artículo tiene como objetivo definir las actividades educativas para generar en los estudiantes de Ingeniería Industrial, capacidades en economía circular, que les sean útiles tanto para su vida académica, social y/o profesional. Como método de investigación, se utiliza el análisis documental, a través de bibliografía sobre la economía circular, los principios y estrategias circulares, las competencias y capacidades profesionales actuales, el proceso de enseñanza-aprendizaje y el rol de la educación en la transición de modelos de producción y consumo lineales, a circulares. A partir de un modelo de enseñanza-aprendizaje, se definen las competencias y capacidades necesarias para lograr el tránsito circular y se asocian a estos, los tipos de actividades educativas dinámicas que contribuyen a generarlas. Asimismo, se expone la importancia del aprendizaje activo, para generar un marco completo, coherente y práctico en la experiencia académica.
Business, Political institutions and public administration (General)
The availability of vaccines does not mean that people will be willing to get vaccinated. For example, different conspiracy beliefs on the adverse effects of vaccines may lead people to avoid collective health measures. This paper explores the role played by antecedents of COVID-related conspiracy beliefs, such as the role of political ideology and the endorsement of moral purity values, and the consequences of COVID-related conspiracy beliefs in terms of the acceptance of a COVID vaccine (when available) via structural equation modelling (SEM). A sample of 590 Italian participants filled in a questionnaire implemented using the Qualtrics.com platform, during the first Italian lockdown in April–May 2020. Results showed that endorsing purity values predicted stronger negative attitude towards COVID-vaccines. Moreover, conspiracy beliefs negatively predicted general attitudes toward vaccines. Faith in science negatively predicted general and COVID-related conspiracy beliefs, with those believing more in science also less endorsing general and COVID-related conspiracy beliefs. The attitudes towards the vaccines mediated the relationship between COVID-related conspiracy beliefs and attitudes towards COVID vaccine.
The physical training of the military must be extremely hard, as it is a support for military training programs. Moreover, it must prepare the military to deal with any situation they may encounter on the battlefield: from climbing a 3-meter-high wall under enemy fire to running on the varied ground, with a 30 kg backpack and individual weapons in his hands. In addition, maintaining or improving the physical performance of professional military personnel in various military settings is crucial to general military training. When we start a military-specific training program, we are confident that we are on the fastest track to serious results. The military will become stronger, with great physical strength, having a robust and harmonious physical constitution. In this article, we will briefly present two of the physical training methods specific to military training (plyometrics and calisthenics), which military physical education specialists should use on a permanent basis, so that fighters reach a higher level of physical training.
The article highlights Poland’s foreign policy in 1918-1921 and emphasizes that the key role in the restoration of independent Poland was played by Józef Piłsudski, a moderate socialist leader of the independent forces of Poland, and the conservative Polish National Committee in Paris led by Roman Dmowski. At the beginning of 1919, a new Polish government was formed, which included members of both these political parties. The decision on Poland’s western borders was made at the Paris Conference. The new Bolshevik Russia and its imperialism became the most terrible threat to the newly created Polish state, as it was demonstrated in 1920 during the Polish-Bolshevik war. The idea of a friendly Ukrainian independent state in the East was not achieved, despite efforts in this direction. Another threat was associated with German revisionism. However, Poland defended its independence, and new borders of the country were established. Relations with other neighbours, Czechoslovakia and Lithuania, were strained due to border disputes. The exceptions were Romania and Latvia.
Political science (General), International relations
Este artículo se pregunta cómo incide la creciente violencia vivida en México en el uso del transporte público. Se parte del supuesto teórico de que la existencia de inseguridad motiva cambios en los comportamientos de viaje, que implican un menor uso del transporte público. El objetivo del trabajo es averiguar si estos supuestos cambios en los comportamientos de viaje están condicionados por la estratificación social. La hipótesis que se pone a prueba señala que los estratos medios altos y altos abandonan de forma más destacada el transporte público ante situaciones de inseguridad ciudadana. Para comprobar esta hipótesis se realiza una explotación estadística, basada en análisis descriptivos y de regresión logística de la Encuesta Nacional sobre Victimización y Percepción de la Seguridad Pública 2018 del Instituto Nacional de Estadística y Geografía (INEGI), México.
Geography. Anthropology. Recreation, Political science (General)
Online political advertising has grown significantly over the last few years. To monitor online sponsored political discourse, companies such as Facebook, Google, and Twitter have created public Ad Libraries collecting the political ads that run on their platforms. Currently, both policymakers and platforms are debating further restrictions on political advertising to deter misuses. This paper investigates whether we can reliably distinguish political ads from non-political ads. We take an empirical approach to analyze what kind of ads are deemed political by ordinary people and what kind of ads lead to disagreement. Our results show a significant disagreement between what ad platforms, ordinary people, and advertisers consider political and suggest that this disagreement mainly comes from diverging opinions on which ads address social issues. Overall our results imply that it is important to consider social issue ads as political, but they also complicate political advertising regulations.
D. Verscharen, R. T. Wicks, G. Branduardi-Raymont
et al.
In review of the White Papers from the Voyage 2050 process and after the public presentation of a number of these papers in October 2019 in Madrid, we as White Paper lead authors have identified a coherent science theme that transcends the divisions around which the Topical Teams are structured. This note aims to highlight this synergistic science theme and to make the Topical Teams and the Voyage 2050 Senior Committee aware of the wide importance of these topics and the broad support that they have across the worldwide science community.
Using PISA test scores from 11,527 second-generation immigrants coming from 35 different countries of ancestry and living in 9 host countries, we find that the positive effects of country-of-ancestry gender social norms on girls' math test scores relative to those of boys: (1) expand to other subjects (namely reading and science); (2) are shaped by beliefs on women's political empowerment and economic opportunity; and (3) are driven by parents' influencing their children's (especially their girls') preferences. Our evidence further suggest that these findings are driven by cognitive skills, suggesting that social gender norms affect parent's expectations on girls' academic knowledge relative to that of boys, but not on other attributes for success--such as non-cognitive skills. Taken together, our results highlight the relevance of general (as opposed to math-specific) gender stereotypes on the math gender gap, and suggest that parents' gender social norms shape youth's test scores by transmitting preferences for cognitive skills.