The objective of this study was to evaluate experimentally the water-gas balance generated by solid waste from Quebrada Honda landfill at Yura district, Arequipa, where the solid waste from 14 districts of Arequipa (Peru) is disposed. The study was developed over a period of seven years and five months. By 2017 per capita production was 0.492 kg/hab/day with a municipal generation of 709.46 T/day of solid waste from 17 municipalities in Arequipa. Biogas generation is highest on platform 2 and 5, with an average of 35% V/V, with the minimum amount of methane generation to generate energy of 20% V/V. Platform I, which is 05 years old when was evaluated, showed absence of hydrogen sulfide, with a difference in the chimney. In the water-gas balance the degradation of organic compounds was considered that can be slowly or rapidly biodegradable, the total amount produced of biogas is 666 319 m...

The purpose of this study is to determine the relationship between academic procrastination and self-esteem and self-efficacy in university students in metropolitan Lima, 2019. The population consisted of 5,800 students, from which a sample of 566 subjects was extracted (283 male, 283 female), aged between 16 and 19 years. The study subjects were selected from the first two terms of 5 universities (4 private and 1 public) in metropolitan Lima. The following instruments were used: The Academic Procrastination Scale (APS), the Specific Perceived Self-efficacy Scale of Academic Situations (SPSSAS) and the Rosenberg Self-Esteem Scale, the same that evidenced having psychometric properties of reliability (the method of applying internal consistency) and construct validity (an exploratory factor analysis was performed). The results show that there is a relationship between self-esteem and acad...

The objective of this study is to characterize academic plagiarism in male and female students from four universities in the city of Arequipa, Peru. The sample consisted of 1370 students, including 717 females (52.3%) and 653 males (47.7%). A questionnaire was distributed to the students with closed questions that evaluate the behaviours and perceptions about academic plagiarism from a multidimensional point of view. A quantitative approach to cross- sectional descriptive design was proposed. The results indicate that, regarding behaviour towards academic plagiarism, there are similarities in the answers given by both females and males, who stated that “once” they had behaviours related to plagiarism in the university. Regarding the perception of this phenomenon in basic processes of citation and referencing of the sources used, there were some differences between the genders. The su...

The objective of this study is to determine the relationship between self-efficacy and academic procrastination in university students of Metropolitan Lima, in the year 2019. The sample consisted of 712 subjects, including 344 male and 368 female subjects between the ages of 16 and 21 years old selected undertaking their first two terms at 7 private and public universities in the city of Metropolitan Lima. The sample was evaluated with the Specific Perceived Self-Efficacy Scale of Academic Situations (EAPESA) and with the Academic Procrastination Scale (EPA). Both instruments evidenced having psychometric properties of reliability, according to the internal consistency method, and construct validity through exploratory factor analysis. The results show that there is a relationship between self- efficacy and academic procrastination since Spearman’s correlation is -.139 and the effect s...

The objective of this study is to implement the model of flipped classrooms through the use of social networks to improve the attendance and academic performance of master students in management of virtual environments for learning (600 UCSM Scholarship) in the province of Mariscal Nieto, Moquegua region. To this end, a non experimental cross-sectional design study was carried out. In addition, the study was explanatory, the sample was composed by 55 students from the Master's Scholarship 600, who were interviewed using a closed-question interview guide as an application tool. The results show that 25 students (45.45%) responded that they "always" accessed the virtual classroom through social networks to interact with class sessions; 31 students (56.36%) responded that they "strongly agree" that to produce monographs is easier when the teacher relies on audiovisual resources such as the ...

The research aims to determine the relationship between the tendency to academic procrastination and the motivational attributions of achievement in students of the seventh cycle of the EBR of the province of Arequipa. The research is divided into two, first the adaptation and validation of the General Achievement Attribution Motivation Scale (EAML-G) of Durán-Aponte and Pujol (2013) to a secondary level student population, for this, the data are collected from a sample of 72 students, of which 35 were women and 37 men between 15 and 17 years old; the items for the new population were modified; The results show that the adapted General Achievement Motivation Scale (EAML-G) is valid and reliable to identify the causal attributions of general performance in secondary level students. The second research was focused on determining the relationship itself, for this the analysis was made in a...