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City planning and construction have embraced circular economy principles, converting them into various indicators. Particularly in the European context, the question “what architecture for circularity?” is answered with policies focusing on techniques, materials and disassembling construction. This paper analyzes a new approach to sustainable design and explores the concept of Km0 architecture. The objective is to demonstrate the design strategies of a contemporary architecture based on local resources and knowledge, an architecture that works with the shortest possible loop in circularity, i.e. with the cycle that consumes the least amount of energy.

The paper presents two ways of understanding sustainability in architecture: the first as a result of policies and the second associated with the design and innovative-based New European Bauhaus initiative. Within the scope of this last understanding, the authors analyze three cases on the Spanish Mediterranean coast that have recently received media attention and prominence. The selection responds to a specific climate adaption through a certain typological and functional diversity of the works.

The studied cases exhibit a more equitable and cost-effective circularity based on the time factor, have long life-cycle designs and serve as repositories of cultural identity. Km0 architecture reduces emissions using local resources and mitigates environmental conditions by combining traditional and modern design strategies.

This paper fulfills an identified need to study the local understandings of the built environment that would ensure a more fair and inclusive European green transformation.

This paper aims to determine the effect of a set of factors (attitude toward entrepreneurship, perceived behavioral control or entrepreneurial self-efficacy, previous experience, internal locus of control and entrepreneurial alertness) on the entrepreneurial intentions of Chilean secondary vocational school students.

An online survey was sent to all secondary-level students from four Chilean vocational schools (3,052 students). A total of 1,644 valid questionnaires were received. The data were analyzed using partial least squares structural equation modeling (PLS-SEM).

The results show that attitude toward entrepreneurship and perceived behavioral control positively and significantly impact the students’ entrepreneurial intentions, but not the previous experience.

Since this research was carried out in a specific reality, the results may lack generalizability. Also, the proposed model requires further development through the incorporation of other factors. It is then suggested to replicate this study in other countries as well as to incorporate new variables and test new relationships.

Entrepreneurship education programs at the secondary level should emphasize changing/stimulating adolescents’ attitudes toward entrepreneurship as well as improving their confidence in their entrepreneurial abilities.

This is one of the few studies that provide empirical evidence about the determinants of entrepreneurial intentions in adolescents, particularly in Latin America, and with a large sample.

El propósito de este estudio es determinar el efecto de un conjunto de factores (actitud hacia el emprendimiento, control conductual percibido o autoeficacia emprendedora, experiencia previa, locus de control interno y alerta emprendedora) sobre las intenciones emprendedoras de estudiantes secundarios técnico-profesionales chilenos.

Una encuesta online fue enviada a todos los estudiantes de nivel secundario de cuatro escuelas técnico-profesionales chilenas (3,052 estudiantes). Se recibieron un total de 1,644 cuestionarios válidos. Los datos obtenidos fueron analizados a través de una técnica de modelización de ecuaciones estructurales (PLS-SEM).

Los resultados muestran que la actitud y el control conductual percibido impactan positiva y significativamente sobre las intenciones emprendedoras de los estudiantes, no así la experiencia previa.

Dado que esta investigación se llevó a cabo en una realidad específica, se debe ser cauteloso a la hora de generalizar sus resultados. Asimismo, el modelo propuesto requiere un mayor desarrollo a través de la incorporación de otras variables. Se sugiere entonces replicar este estudio en otros países, así como incorporar nuevas variables y someter a prueba nuevas relaciones.

Los programas de educación emprendedora en el nivel secundario debiesen poner énfasis en cambiar/estimular las actitudes hacia el emprendimiento de los adolescentes, así como en mejorar su confianza en sus propias habilidades emprendedoras.

Este es uno de los pocos estudios que aporta evidencia empírica acerca de los determinantes de las intenciones de emprender en adolescentes, particularmente en América Latina y con una muestra amplia.