Maritza Petersson

University of Matanzas "Camilo Cienfuegos" · Matemática

Research on creativity is a common topic today, with a strong psychological component influencing its definition. This research takes the definition of creative learning from the theory of subjectivity, which is a strand of the cultural-historical approach. However, few studies have defined creativity in the field of computer science and even fewer...

Research on creativity is a frequent topic today, with a strong psychological component influencing its definition. However, few studies have defined creativity in the field of computer science, and even fewer have addressed learning in this area. This paper aims to diagnose creative learning of computer technology in a computer engineering course...

There are numerous factors that today have a direct impact on the environment, affecting and deteriorating it more and more. The economic and productive activities carried out by man that involve highly polluting industrial processes and procedures are fundamental agents that have an impact on the visible deterioration of the environment. Precisely...

In view of the deterioration of the environment, mainly in coastal areas, caused mainly by the excessive actions of economic agents, a critical and descriptive vision is needed on the part of researchers. Within this framework, the environmental issue is present in the National Economic and Social Development Plan until 2030, which calls for econom...

In Cuba, the economic assessment of ecosystem services is a subject that is rarely addressed, both in theory and in practice, and even less discussed are the valuation studies of cultural ecosystem services. The present research aims to economically value the cultural ecosystem services of the Matanzas Bay. A better understanding of this economic v...

Objetive. The article presents an analysis of the evaluation of scientific production and the indicators that measure it. Subsequently, a metric is presented that quantitatively models the scientific production indicators used in Cuban universities as an additive function based on the time researchers spend. Method. Finally, the metric is partiall...