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Similarity is not the key, according to this research which UC3M is taking part in Researchers from the Universidad Carlos III de Madrid (UC3M), the Polytechnic University of Madrid (UPM) and Loyola University have discovered that personality does not seem to have much influence when it comes to choosing social friendships at school, which are based more on the closeness of our contacts, according to a study recently published in the journal PNAS.

A team of researchers, including Jaime Lira Garrido, from the UCM-ISCIII Joint Center for Human Evolution and Behavior, participates in this work on the Tartessian site of Turuñuelo (Badajoz), which since 2015 has not stopped giving surprises to the scientific community. The research entitled ' Mass Animal Sacrifice at Casas del Turuñuelo (Guareña, Spain): a Unique Tartessian (Iron Age) Site in the Southwest of the Iberian Peninsula', has been published in the international journal PLOS ONE.

According to an international scientific study in which the universities of Zaragoza and Carlos III de Madrid are participating 11/20/23 In order to minimise the impact of a pandemic on the economy, which would be more effective: a lockdown or letting individuals spontaneously reduce their risk of infection? Research recently published in the journal Nature Human Behaviour by Spanish scientists suggests that these two widely debated options lead to similar outcomes; that is, the economy will always be damaged, but at least a lockdown will save more lives.

Researchers from the University of Valencia have revealed that social relations during the Copper Age in the Iberian Peninsula went from a first homogeneous phase of great connectivity to a more fragmented and regionalised stage. Through the analysis of the ceramic decorations of the Bell Beaker vase, characteristic of the European Chalcolithic and associated with funerary contexts of the elites, the work published in the Journal of Archaeological Method and Theory concludes that these vessels were -democratised- in almost 300 years, with the consequent reinterpretation and heterogenisation.

An international research team lead by the University of Tübingen and the Brazilian University of São Paulo, with CIDEGENT researcher Domingo C. Salazar from the University of Valencia, compiled the largest genomic dataset from Brazil to demonstrate that sambaqui communities on the southern and southeastern coasts didn-t represent a genetically homogeneous population.

Another of the conclusions of the study, conducted with the collaboration of the University of Toronto, is that the lexical creativity of children (when they are learning to speak) and that of the speakers of a language (which explains the historical evolution of the meanings of words) follow shared patterns.

Aïda Solé-Auró, a professor at the UPF Department of Political and Social Sciences, is joint principal investigator of the project.

A study by the University of Valencia (UV) on the time spent using the shared bicycle system (SBC) in Valencia and its relationship with physical activity concludes that older people, those with a lower socioeconomic level and men are the ones who use the Valenbisi system the most. The work, on 6,946 users, has been published in the magazine Retos .

The research group INVISIBLES, consisting of researchers from the University of Valencia (UV), the Polytechnical University of Valencia (UPV) and the Spanish National Research Council (CSIC), is working on a study to monitor the gender gap in the research centres of all three provinces in the Valencian Community The research team started this study in the beginning of 2022.

Recerca Ants are social insects and the Solenopsis invicta species —known as the fire ant— is no exception. The social interactions of this invasive insect, which comes from South America, are framed within the context of the theory of Active Matter, which would explain the ants' group behaviour as a reaction to the intrinsic mechanisms in the system.

A research led by the Open University of Catalonia (UOC) and with the participation of researchers from the University of Valencia (UV), the Polytechnic University of Valencia (UPV) and the Polytechnic University of Catalonia (UPC), among other centres, proposes measures to eliminate gender bias in Internet algorithms.

The intersectional study, conducted by researchers from UPF, the UVic-UCC and the UAB, published in the journal Sociology of Health & Illness , considers the multiple axes of inequality and existing power relations.

Reducing redundant information to find simplifying patterns in data sets and complex networks is a scientific challenge in many knowledge fields. Moreover, detecting the dimensionality of the data is still a hard-to-solve problem. An article published in the journal Nature Communications presents a method to infer the dimensionality of complex networks through the application of hyperbolic geometrics, which capture the complexity of relational structures of the real world in many diverse domains.

The main benefits perceived by researchers after participating in an institutional communication campaign of their scientific work are that they increase both the visibility and the impact of the research, improve their prestige and foster innovation. These are some of the conclusions of a doctoral thesis presented at the University of Valencia (UV) by the communicator and scientific journalist Francisco Javier Alonso Flores, who analyses the social impact of institutional communication of R&D&i in Spanish universities.

Mariano Torcal and Josep Maria Comellas, researchers at the UPF Research and Expertise Centre for Survey Methodology (RECSM), are the authors of an introductory article for a special issue of the jou

The acute psychosocial stress states stimulate the secretion of an antibody type protein which is decisive in the first immune defence against infection, but only after puberty. However, children with a history of maltreatment present a similar response to that of adolescents, which suggests there is an early maturation of the immune system in these cases.

The project SMOOTH gathers 11 European universities that will study whether -educational commons- can act as catalysts to reverse social inequalities among young people and children. UPF is to undertake the performance of two case studies in Barcelona on which work will be carried out with the entities AEI Raval and ElParlante.

Social networks are used more often in poor neighbourhoods than in affluent neighbourhoods, while the latter tend to consume more information from traditional online media. This is one of the conclusions of a scientific study undertaken by researchers at the Universidad Carlos III de Madrid (UC3M), the IMDEA Networks Institute, and Orange Innovation which analyses the relationship between internet usage and variables such as education, income, or inequality in a specific area.

UB researchers have written, required by the Spanish Ministry of Home Affairs, a report on sexual violence in Spain which gathers and analyses the existing data in order to provide a global view of the phenomenon. The authors of the study used official figures, such as the number of reports and sentences, and several published surveys and researches on this issue, among other sources.

A series of structures from the Iberian period excavated at Turó de Vilanera and at Muntanya Rodona (l'Escala, Alt Empordà) suggest that local groups managed and controlled this territory centuries after the establishment of a Greek community in the port of Emporion. A few weeks ago, the excavation campaign carried out by a research team from Pompeu Fabra University at Turó de Vilanera (l'Escala, Alt Empordà) came to an end.