Presenta una aplicación de los modelos ARFIMA a la serie de tiempo “Importación de bienes de consumo en el Perú (en millones de dólares)”. En los conceptos básicos se repasa la teoría de los modelos bajo el enfoque del dominio del tiempo (modelos ARIMA) y bajo el enfoque del dominio de frecuencia, para contextualizarnos antes de entrar a la teoría de los modelos ARFIMA; se presentan herramientas alternativas para detectar la característica de memoria larga para poder decidir cuál de ellas utilizar, se desarrolla la teoría correspondiente a los modelos ARFIMA en la cual se verán los métodos para estimar el parámetro de diferenciación fraccional y luego se desarrolla la aplicación para luego obtener pronósticos, comentar los resultados y dar las conclusiones del caso.

The goal of search indicators cognitive, affective and social good teaching practices, research motivate this descriptive and correlational in nature. The three selected variables have been studied with instruments that assess irrational beliefs, assertiveness and the judgment criterion was the school violence. The first two formats that validity and reliability enjoyed by the authors and countless investigations, and the third a specific construction for this research, the same that have been subjected to analysis of statistical consistency, and the content and conceptual extension theoretical systems that sustain.

The goal of search indicators cognitive, affective and social good teaching practices, research motivate this descriptive and correlational in nature. The three selected variables have been studied with instruments that assess irrational beliefs, assertiveness and the judgment criterion was the school violence. The first two formats that validity and reliability enjoyed by the authors and countless investigations, and the third a specific construction for this research, the same that have been subjected to analysis of statistical consistency, and the content and conceptual extension theoretical systems that sustain.

Difunde las principales cifras estadísticas en un formato infográfico y amigable correspondientes a los Centros Emergencia Mujer (CEM), Línea de orientación telefónica (Línea 100), Servicio de Atención Urgente (SAU), Chat 100 y Redes Sociales, Centro de Atención Interinstitucional frente a la Violencia Familiar (CAI) y Estrategia Rural.

The research is descriptive and comparative aims to disseminate the results of psychological research on mindsets of self-talk, positive and negative, and learning styles of students in San Marcos belonging to each of the five academic field organizing vocational training: Health Sciences, Basic Sciences, Engineering, Business and Humanities. For purposes of the study has used two instruments: (1) self-talk Inventory (Calvete, Esteve, Landin), comprising two subscales: positive and negative¸ both with the technical specifications in order to draw conclusions valid and reliable, so we the original statistics, alpha coefficients of 0.89 for negative self-talk scales and 0.86, 0.79 and 0.87 for the subscales of thoughts related to anxiety, depression and anger, respectively. On the other hand, the alpha coefficients were 0.82 for positive self-Scale and 0.72, 0.76 and 0.55 for the subscale...

The research is descriptive and comparative aims to disseminate the results of psychological research on mindsets of self-talk, positive and negative, and learning styles of students in San Marcos belonging to each of the five academic field organizing vocational training: Health Sciences, Basic Sciences, Engineering, Business and Humanities. For purposes of the study has used two instruments: (1) self-talk Inventory (Calvete, Esteve, Landin), comprising two subscales: positive and negative¸ both with the technical specifications in order to draw conclusions valid and reliable, so we the original statistics, alpha coefficients of 0.89 for negative self-talk scales and 0.86, 0.79 and 0.87 for the subscales of thoughts related to anxiety, depression and anger, respectively. On the other hand, the alpha coefficients were 0.82 for positive self-Scale and 0.72, 0.76 and 0.55 for the subscale...