Abstract. To analyze the prevalence of burnout syndrome in primary care professionals working in the National Health System. We searched PubMed/MEDLINE, EMBASE, and PsycINFO (up to May 2025). Observational studies conducted in Spain reporting the prevalence of burnout in professionals working in primary care (e.g., physicians, nurses, administrative staff and others) were included. From each...

Abstract. There is a vast literature on the effect of inequality on trust, establishing that equality must be a pre-condition for the emergence of trust. However, most empirical research either focuses on case studies or uses measures of income inequality, such as the Gini index. In this article, we argue that a measure of inequality of opportunities is preferable to focusing on inequality of...

Abstract. The construction sector, a major contributor to global greenhouse gas emissions, offers considerable potential for climate change mitigation through the substitution of traditional building materials with timber. While engineered wood products like cross-laminated timber and glulam have gained attention for structural applications, the use of lower-grade wood and industrial residues for...

Abstract. Research on rental housing discrimination (RHD) against migrant minorities has overwhelmingly focused on the first generation, paying special attention to the most sizeable immigrant groups. As a result, we still know little about the housing-market experiences of immigrants’ children and the less sizeable—but often fast-growing—ethnic minorities. RHD research has also lagged behind the...

Abstract. The extension of dual citizenship and external voting rights over the past decades has been widely observed. Both trends contribute to the phenomenon of external citizenship, where citizens residing abroad hold rights to political participation irrespective of other transnational ties. Yet these trends have been studied in a disconnected manner. This is remarkable as the exercise of...

Abstract. Preschool is acknowledged as a strategy for promoting long-term educational attainment and fostering equality of educational opportunities. Most of these expectations are based on evidence from rather recent periods. Leveraging retrospective data from cohorts born between 1900 and 1973 in Spain, we examine the historical evolution of returns to early education and its potential for...

Abstract. This research objective is to overcome the shortcomings of the updated values added of the System of National Accounts 2025 (SNA 2025) in order to measure the spatialized total sustainable social income from forest ecosystems through an experimentally refined System of Environmental-Economic Accounting (rSEEA). Sustainable income measured at observed, imputed, and simulated market...

Abstract. This article examines how the political resocialisation of Chilean emigrants shapes their electoral preferences in constitutional plebiscites. We propose a set of hypotheses linking democracy levels in residence countries, prior electoral experience, ideology, and exposure to constitutional reforms abroad to voting behaviour. Using both administrative and individual-level data, our...

Abstract. This study examines gender disparities in authorship and collaboration within the Spanish scientific workforce, focusing on international and industry co-authored publications. Drawing on a comprehensive dataset of over 165,000 publications and more than 170,000 identified authors affiliated with Spanish institutions, the analysis explores how gender interacts with authorship position,...

Abstract. Was the COVID-19 pandemic orchestrated by a secret elite, or does the government simply filter certain truths? While both statements reflect conspiracy thinking, they refer to different rationalities. This study contributes to the debate on the definitions of conspiracy mentality, suspicion and theories by examining their relationships with trust. Analysing a nationally representative...