Examinando por Materia "Policía"

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Acceso abierto
Aceptación del programa de formación en valores de la policía nacional por parte de docentes y estudiantes de escuelas públicas del Espinal, Tolima en Colombia en el año 2014
(Universidad Privada Norbert Wiener, 2018-03-20) Ospina Bríñez, Alexander; Olarte, Luis Ángel; Guillén Aparicio, Patricia Edith
The National Police provides within its Institutional Educational Project the development of the essential role of Social Projection, being one of his actions the implementation of educational programs offered by the institution to the communities, for this project is of particular interest the development of formation around values in schools in the region. The objective is to analyze the level of acceptance of the formation Program in Values of the National Police by students in public schools in El Espinal and police teachers that develop the program. With a descriptive transactional design, 131 students from four schools in the city and 19 teachers responded previously validated instruments for assessing the acceptance of formation programs on values, and their demographic characteristics. We found that the evaluative perception of the program is not significantly different between students and teachers, which allows to conclude that there is a consensus in the rating given to the Formation Program in Values of PONAL with a high level of acceptance. As a general conclusion it can be stated that the Community Formation Program in Values of the National Police has a high level of acceptance by students of public schools in El Espinal in which it develops, as well as by police teachers deployed in the community context.
Acceso abierto
Análisis normativo sobre la prerrogativa política en los ascensos a General PNP, año 2024
(Universidad Privada Norbert Wiener, 2025-12-10) Enoki Huayllapuma, Toshiro Erwin; Paitán Carhuamaca, Juan; Meza Huamaní, Jhover Waldo
El presente estudio analiza las implicancias de la Ley N° 31873 sobre la prerrogativa política en los ascensos a General de la Policía Nacional del Perú, mediante un diseño cualitativo que combina análisis documental y entrevistas semiestructuradas con ex altos mandos policiales. La investigación examina las tensiones inherentes entre los principios meritocráticos establecidos por la normativa y el ejercicio de prerrogativas político discrecionales del Poder Ejecutivo en las decisiones finales. El estudio revela un sistema dual. El proceso meritocrático formal, con requisitos de elegibilidad rigurosos, evaluaciones por Juntas de Oficiales Generales y cuadros de mérito basados en puntajes objetivos, el cual coexiste con criterios informales de “lealtad política” y “confianza del gobernante de turno” que prevalecen sobre el mérito. Esta dualidad convierte al sistema formal en un mero filtro de elegibilidad y no en el árbitro definitivo del ascenso. A nivel interno, la práctica genera consecuencias adversas, como la desmoralización del personal, la fractura de la cohesión del cuerpo de oficiales, la formación de “facciones o lealtades paralelas” lo que conducen a una percepción pública de una “Policía Política” al servicio del Gobierno de Turno. Las conclusiones proponen medidas para fortalecer la transparencia y la trazabilidad de las decisiones finales Esto incluye la implementación de una motivación reforzada en las resoluciones supremas y la publicación obligatoria de los cuadros de méritos completos. También se recomienda el desarrollo de mecanismos de control jurisdiccional para revisar el ejercicio de la discrecionalidad, lo cual contribuye a la profesionalización institucional y al fortalecimiento del Estado de Derecho.
Acceso abierto
Las competencias pedagógicas y los procesos de enseñanza en los docentes de la Dirección Nacional de Escuelas; Policía de Colombia, año 2015
(Universidad Privada Norbert Wiener, 2019-02-21) Benavides Quimbayo, Jovani Alexander; Pizarro Arancibia, Lily Marisol
The product of this research allows the exercise to investigate descriptive that contributes to the understanding of the educational scenario in the police around the constructivist manifesto, where we want to establish the true impact of the pedagogical competences and its relation with the teaching processes of the Teachers of the Police within the National Directorate of Schools in 2015. In this paper we wanted to determine the relationship between the pedagogical competences and the teaching processes in the teachers of the National Directorate of Schools. In order to do this, the three main activities are carried out. The first one was the set of pedagogical competences that characterize the teachers of the National Police Schools of Colombia. The second was to review the characteristics of the teaching in the teachers of the National Directorate of Schools of the Police of Colombia and finally to advance the design of a proposal of Improvement to optimize the pedagogical competences of the teachers of the National Direction of Schools of the Police of Colombia. In order to achieve all that was advanced in the descriptive investigative exercise, which as such seeks to punish with words a problematic scenario such as education inside the Police, getting to know more specifically its variables and other contexts, the focus was the quantitative by its relation with the situation aligned and the nature and police objectivity that has as principle the service to the society. The thesis was done with a non-experimental correlational, cross-sectional design., Because there is no variable to be manipulated; that is, we do not have an experimental group, it is transversal because it explains the composition of its sample, it studies the subjects of different characteristics, the research subject at a time and the correlation because to determine the relationship that exists between the variables and if this is significant, without looking for the causes or effects of one over another. A significant relationship was found between pedagogical competences and teaching processes (p <0.01)
Acceso abierto
Efectividad de los informes periciales evaluados por peritos en hechos de tránsito ocurridos en lima metropolitana, 2017-2019
(Universidad Privada Norbert Wiener, 2021-12-04) Infante Zapata, Pedro Jose; Casana Jara, Kelly Milagritos
The objective of this study was to determine the effectiveness of the expert reports evaluated by experts in traffic events that occurred in Metropolitan Lima during the period 2017-2019. This study, with a non-experimental, cross-sectional methodology, with a comparative analytical design, and analyzed 80 experts in traffic events from any part of the nation who participated in the expertise of traffic events in Metropolitan Lima during the period 2017-2, They were selected based on the inclusion and exclusion criteria established for the study. For the statistical analysis, absolute and relative frequencies (%) were used, and for the inferential test the Cohen's Kappa index was performed, considering a p value less than 0.05 as significant. Among the results, it was found that the effectiveness of the intervention data described in the DIPVIAT PNP expert report (standard) is mostly (68.8%) compared to the forensic physical expert report as a complement to the standard expert report with high effectiveness (93.8% ), the effectiveness of the identification of the traffic units consigned in the standard expert report was low (57.5%) compared to the forensic physical expert report with an effectiveness (86.3%), the effectiveness of analytical description is predominantly low (75% ). The conclusion refers to the fact that there is a significant difference between the effectiveness of the DIPVIAT PNP expert report (standard) and the forensic physical expert report as a complement to the standard expert report (p = 0.037) evaluated by experts in traffic events that occurred in Metropolitan Lima during the period 2017-2019.
Acceso abierto
Estrés y desempeño laboral en efectivos de la unidad de servicios especiales, Lima – 2024
(Universidad Privada Norbert Wiener, 2026-01-20) Honocc Bonifacio, Katherine Angela; Diaz Chalán, Cindy Karina
El objetivo de esta investigación fue determinar la relación entre el estrés y desempeño laboral en efectivos de la Unidad de Servicios Especiales. El estudio se desarrolló bajo un enfoque cuantitativo y un método hipotético-deductivo, con un diseño no experimental, correlacional, básico y de corte transversal. La muestra estuvo compuesta por 196 efectivos policiales de la Policía Nacional del Perú, que respondieron la Escala de estrés laboral OIT- OMS y la Escala desempeño laboral individual. Los resultados indicaron el estrés laboral se correlacionó con el desempeño laboral de manera significativa negativa baja (rho=-0.18; p<0.05); de la misma forma, el estrés presentó correlación con las dimensiones: desempeño de tarea (rho=-0.36; p<0.05), comportamiento contraproducente (rho=0.29; p<0.05) y desempeño en el contexto (rho=-0.29; p<0.05). Como conclusión se indicó que la presencia de estrés elevado en los efectivos policiales, conllevará una disminución de su desempeño laboral.
Acceso abierto
Gestión policial en el uso de la fuerza de la policía nacional del Callao en el control del crimen organizado, año 2019
(Universidad Privada Norbert Wiener, 2022-08-22) Villón Bruno, Sabino Ernesto; Cavero Soto, Leyla Agueda
The purpose of this investigation is to determine the relationship between the police management for the use of force of the National Police of Callao with the control of organized crime, year 2019. In this context, methodological aspects were used, based on a quantitative approach. , with an applied research under a non-experimental and transversal design. The sample was extracted using statistical formulas from a total population under study equal to 998 between managers and officials of the Callao Region, 2019. The survey was applied as an information collection technique and as instruments, a questionnaire with a Likert scale , that after its application, statistical tools were used for its tabulation, analysis and interpretation in a descriptive way, using Excel spreadsheets and the SPSS program, setting the mean and median of the data as comparative resources. As a general result, the relationship between police management for the use of force of the National Police of Callao with the control of organized crime, year 2019, was confirmed, since the mean and median of the second variable located at 4.36 and 4.37 compared to 4.31 and 4.33 of the first, it can be concluded that the current police management is not being favorable to control organized crime in the region, that even when there is a certain police management, the results obtained indicate that the Prevention actions for the use of force should be reviewed, taking into account the scope of the application of Article 8 of Supreme Decree No. 1186, on the use of force by the National Police.
Acceso abierto
Incidencia en el aprendizaje a causa de la vulnerabilidad de los derechos humanos en terminos de igualdad y buen trato en las estudiantes de la escuela de Policía Carlos Eugenio restrepo del Municipio de la Estrella – Antioquia
(Universidad Privada Norbert Wiener, 2019-09-11) Cupajita Hincapié, José Hermógenes; Meza Balvin, Sandra Jeannet
Human Rights in the learning of the students of the Carlos Eugenio Restrepo School, taking into account specific situations of integral formation and execution of their work at the service of the community. This work was developed guided by a quantitative methodology with a descriptive approach, using the survey as a tool for information acquisition, allowing characterizing the actions and situations experienced by the students during the exercise of their work. The fundamental basis of the work is the exercise of Human Rights and its vulnerability to exercise the role of Police at the service of the community. It is from the data obtained, from its categorization and analysis, how the elements of the proposed situation are visualized. From the information provided by the students, taken from their experience in the practice of the police service, it can be shown that the most violated rights are equality, equivalent to 92.8% of the responses, and the right to good treatment , with 95.7%, which refers to the need to be treated with dignity as part of society. In accordance with the above, it is suggested, that the Carlos Eugenio Restrepo School consolidate its learning strategies in order to minimize the negative impacts on the violation of their rights; thus, how to promote the formation of leadership and decisionmaking capacity for the individual and collective benefit, exalting the law as a priority when providing the service.
Acceso abierto
Informe Jurídico sobre la Casación N° 7029-2017-Cajamarca
(Universidad Privada Norbert Wiener, 2025-04-24) Correa Huayta, Elvis Ronaldo; Lomparte Bernuy, Carla Carolina
Las sanciones administrativas disciplinarias en la Policía Nacional se rigen de conformidad a la Constitución Política del Perú y otras normas relacionadas a la materia, así como el Texto Único Ordenado de la Ley Nº 27444 – Ley de Procedimiento Administrativo General, destinados a establecer procedimientos y normas en el ámbito disciplinario para ordenar, cautelar e imponer sanciones a todas las infracciones disciplinarias que se encuentren tipificadas en la tabla de infracciones de la Ley Nº 29356 – Ley de Régimen Disciplinario de la PNP (Ley Nº 29356 – RD. PNP.). En este presente informe jurídico se analizará la conducta infractora disciplinaria del demandante en su calidad de Mayor de la PNP, la sentencia emitida por primera instancia y la infracción normativa recaído en la Casación N° 7029-2017-Cajamarca, en el proceso contencioso administrativo, teniendo como demandante al Mayor de la PNP Luis Enrique Villareal Santa María, al haber cometido la infracción muy grave a la Ley Nº 29356 – RD. PNP, pues al encontrarse casado con la Señora Kelly Consuelo Nuñez Ibañez, había mantenido una relación sentimental y extramatrimonial con la Señora Lucia Vega Vidarte, generando escándalo y menoscabo a la Imagen Institucional de la PNP. Respecto al proceso judicial, el Juez de primera instancia declara infundada la demanda del administrado, seguidamente la Sala Superior declara fundada su demanda disponiendo la nulidad de la Resolución administrativa mediante la cual se le imponía el Código de Infracción MG – 64, de la Tabla de Infracciones y Sanciones de la Ley Nº 29356 – RD. PNP, que indica “el efectivo policial que mantiene relaciones extramatrimoniales y como consecuencia generen escándalo que perjudiquen y menoscaben el bien jurídico protegido como la imagen institucional” se le sancionara con pase a disponibilidad en un periodo de uno a dos años, en tal sentido el Ministerio del Interior como parte demandada interpone el recurso de casación de conformidad al artículo 384 del Código Procesal Civil, en contra de la sentencia emitida por la Sala Superior, por la inaplicación de la citada Ley. Finalmente, la primera sala de derecho constitucional y social transitoria, luego de evaluar todo lo actuado, declara fundado el recurso de casación, casando la sentencia emitida en Sala Superior y confirmando la sentencia emitida en primera instancia.
Acceso abierto
Inteligencia emocional y estrategias de afrontamiento en efectivos de la Policía Nacional del Perú, Lima - 2023
(Universidad Privada Norbert Wiener, 2024-09-25) Llampasi Macedo, Jennifer Katihuska; García Pereda, Cristian Alejandro
En esta investigación se propuso evaluar la relación entre la inteligencia emocional y los estrategias de afrontamiento al estrés en efectivos de la Policía Nacional del Perú. Se eligió un diseño no experimental, correlacional y corte transversal. Se llevó a cabo utilizando una muestra de 110 efectivos policiales pertenecientes a una división de seguridad ferroviaria de la Policía Nacional del Perú; a quienes se les administró el Test de inteligencia emocional de Wong y Law (WLEIS) y el -Inventario Multidimensional de Estimación del Afrontamiento (COPE). Se encontró que la inteligencia emocional presenta una correlación significativa con las estrategias de afrontamiento (rho=0.23; p<0.01); de igual forma, con las dimensiones de inteligencia emocional con valores de significancia menores a 0.05 y coeficientes de correlación entre 0.15 y 0.21. Esto se traduce en que si los efectivos policiales incrementan sus estrategias de afrontamiento van a mejorar su inteligencia emocional.
Acceso abierto
Limitaciones de la identificación facial, mediante el sistema Morpho Face Investigate, de la oficina de criminalística policía nacional del Perú Cusco, 2019
(Universidad Privada Norbert Wiener, 2025-09-13) Bolívar Caytuiro, Frinné Elena; Orellano Benancio, Lizbardo
Objective: To determine the relationship between limitations of facial identification with the use of the morpho face investigate system, from OFICRI Peru’s National Police Cusco, 2019. Materials and methods: Non-experimental, correlational study. There was a population of 103 expert reports archived in the facial biometrics-MFI section of the OFICRI PNP Cusco, for which observation technique and a data collection sheet were used as an instrument. Results: 103 expert reports were analyzed, according to the correlation of Rho de Spearman it has a probability P=0.000 of relation is significant at 1%. , where the technology and internal links of the MFI system has a coefficient of 0.748 and with external links 0.605, between image and internal links of the MFI system has 0.483 and external links 0.369, between the environmental factors and internal links of the MFI system is 0.413 and external links of 0.359, the correlation between facial identification and use of the MFI system, it has a 0.598.Conclusion: Research has found that the limitations of facial identification, such as technologies, images, environmental factors influence image recognition through the MFI system, at the same time this prevents links in the database of the same system as that of RENIEC, resulting in minimal results in an identification by facial features.
Acceso abierto
Manejo de indicios y su incidencia en la contaminación de la escena del crimen en el distrito fiscal de Huaura 2020
(Universidad Privada Norbert Wiener, 2021-10-23) Leon Moreno, Alex Eusebio; Montellanos Cabrera, Henry Sam
The present research work is framed in a basic investigation, since it only focuses on the why and why of a phenomenon; with a quantitative approach; while the hypothetical deductive method was used. The main objective is: to Determine the incidence of the handling of evidence in the contamination of the crime scene in the Fiscal district of Huaura 2020. Having carried out surveys to specialists for this purpose. Likewise, this investigation intends to be taken as a reference for specialized police officers, investigations and experts, regarding the handling of the evidence that must be carried out within the crime scene, specifically in the fiscal district of Huaura in the year 2020. Finally, as has already been mentioned, in this investigation 56 specialized police officers, investigations and experts have been surveyed, who have responded, in relation to their experience, all about the handling of evidence within the crime scene.
Acceso abierto
La odorología forense y su aporte al desempeño funcional del Departamento de Policía Canina de la Policía Nacional del Perú. Lima 2017-2021
(Universidad Privada Norbert Wiener, 2022-03-25) Montalvan Escobedo, César Augusto; Neyra Rivera, Carlos David
The general objective of the present investigation was to determine to what extent forensic odorology improves the functional performance of the Canine Police Department of the National Police of Peru, Lima 2017-2021. Considering a non-experimental method, with a quantitative approach, applied type, descriptive level, correlational and causal scope, crosssectional. The population consisted of 102 police officers from the Canine Police Department of the National Police of Peru; and the sample of 81 officials, who were selected considering inclusion and exclusion criteria, and through simple random sampling; The technique used was the survey and the instrument a self-elaborated questionnaire validated by expert judgment, and subjected to reliability with Cronbach's Alpha. After field work, results were obtained which were analyzed using SPSS software version 26.0. Finally, it was concluded that forensic odorology does significantly improve the functional performance of the Canine Police Department of the National Police of Peru, Lima 2017- 2021, whose support was based on the result obtained by the Spearman test (Rho = 0.743; Sig. = 0.000), being a medium positive correlation, in the same way it was demonstrated that the scientific, legal-legal, practical-social, and philosophical dimension of forensic odorology improves the functional performance of DEPOLCAN-PNP in Lima 2017-2021.
Acceso abierto
El procesamiento de los elementos materia de prueba en delitos contra la libertad sexual, en la oficina de criminalística de Chiclayo de la Policía Nacional del Perú, 2024
(Universidad Privada Norbert Wiener, 2024-10-18) Díaz Velásquez, Sharon; Jáuregui Montero, José Antonio
The purpose of the study was to evaluate the processing of elements of evidence in crimes against sexual freedom in the Chiclayo criminalistics office of the national police of Peru 2024. The approach was qualitative, inductive method, phenomenological design, the sample was made up of by 12 experts from the area of forensic biology and crime scene, a semi-structured interview with 31 questions was applied, the analysis of the information was carried out by triangulation and hermeneutical analysis applying the ATLAS program. Ti 9, obtaining a total of 63 codes, 146 citations and 6 networks considering the categories and subcategories. The results showed that there is a lack of uniformity in the use of chain of custody formats, lack of infrastructure for the storage of elements of evidence, also the delivery of personal protection supplies is deficient, in addition to there being a lack of training of periodically. It was concluded that the processing of evidence in crimes against sexual freedom is complied with, however, there are some deficiencies such as supplies, equipment and logistics, infrastructure, biosafety and training. Likewise, the existence of these deficiencies can affect the processing of the elements of evidence and trigger problems in the investigation, which would generate acquittals of guilt, in addition to a criminal process that does not comply with current criminal regulations and the regulations that are established. by our legal system in crimes against sexual freedom, in turn it is concluded that in crimes against sexual freedom there are several difficulties for the processing of the elements of evidence and that good organization, academic training and expertise of the expert are needed. to carry out the procedure efficiently, finally the lack of management for the constant provision of inputs and updating in the academic training of the experts by the institution was also evident.
Acceso abierto
La proporcionalidad en el uso de la fuerza policial: caso Elvis Miranda, distrito fiscal de Piura, 2024. (Expediente N.° 439-2019 (1er JIP-Castilla))
(Universidad Privada Norbert Wiener, 2024-07-04) Lizardo Parra, Shalomé Chiquinquirá; Ramirez Peña, Isabel
Introducción: La correcta aplicación de la proporcionalidad en el uso de la fuerza policial es indispensable para proteger los derechos humanos de los individuos y la legitimidad del estado, así como, evitar abusos por parte del personal policial. El objetivo es establecer la proporcionalidad en el uso de la fuerza policial: caso Elvis Miranda, distrito fiscal de Piura, 2024. La metodología que se ha utilizado es con enfoque cualitativo de tipo básico, método inductivo, utilizando el análisis documental en el estudio del caso, llevándolo a cabo mediante la triangulación de datos. Con los resultados se ha logrado determinar el impacto negativo que ocasiona la desproporcionalidad en el uso de la fuerza policial, pudiendo llegar a vulnerar los derechos humanos de los individuos, por lo que, es importante que se utilice el peso abstracto, la confiabilidad de las valoraciones empíricas, la fuerza razonable y la necesaria. Como conclusión, el presunto uso desproporcional de la fuerza policial de acuerdo a lo estudiado en el caso Elvis Miranda se relacionaría con el abuso de autoridad y afecta el derecho a la vida. Entre las limitaciones presentadas, se encuentra la dificultad de haber conseguido la acusación fiscal del caso planteado.
Acceso abierto
La toxicología forense y su aporte al dosaje etílico en la investigación de accidente automovilísticos a cargo de la policía nacional del Perú en el distrito de Huacho Huaura. Lima. 2021
(Universidad Privada Norbert Wiener, 2022-01-26) Montes Chamorro, Daniel Moises; Neyra Rivera, Carlos David
This research focused on determining the relationship of forensic toxicology in the ethyl alcohol dosage in the investigation of automobile accidents in charge of the National Police of Peru in the district of Huacho, in the city of Lima during the period 2021. The research methodology used corresponded to a hypothetical-deductive method, whose design was non-experimental in a study group, the sample consisted of 80 specialists from the Criminal Investigation Center and PNP health personnel, which is a census-type sample since the population is equal to the sample. In addition, the approach was quantitative because the data were analyzed statistically and respond to the objectives proposed in the research. The technique was the survey and the instrument used were two questionnaires that were validated through the judgment of experts dedicated to the area of study. Thus, these instruments evaluated the specialists at a single moment, in order to corroborate their knowledge of the research variables. Thus, according to the results obtained, it could be concluded that there is a weak positive correlation between the variables Forensic Toxicology and Ethyl Dose between the specialists of the Criminal Investigation Center and the PNP health personnel and it is also expressed that the significance level between both variables is greater than 0.05 (p>0.05).
Acceso abierto
Uso de cartilla de mapas conceptuales como apoyo didáctico para la aplicación de la ley N° 1098 de infancia y adolescencia en el desempeño de la especialidad de la Policía Nacional de Colombia en el Municipio de Chiquinquirá (Boyacá) para el año 2017
(Universidad Privada Norbert Wiener, 2019-03-26) Casas Ávila, Camilo Ernesto; Fox Cortez, Julio Alonso
This research work, formulated as main objective to establish how the use of a conceptual map book was related as didactic support for the application of Law N ° 1098 of childhood and adolescence in the performance of the specialty of the National Police of Colombia in Chiquinquirá (Boyacá) in the year 2017. Through the development of the research, it was demonstrated that "there is a meaningful relationship between the use of the conceptual maps book as a didactic support for the application of Law No. 1098 of childhood and adolescence and the performance of the Colombian Children's and Adolescents' Police in Chiquinquirá (Boyacá), in the year 2017”. This statement is supported by a statistical analysis. The Spearman correlation coefficient of 0.546 with its respective value of p <0.001 indicates that there is an important relationship between the use of the concept map book as a didactic support for the application of Law No. 1098 of childhood and adolescence and the Performance of the Colombian Childhood and Adolescence Police in Chiquinquirá (Boyacá) in the year 2017. It was a basic type research, with a quantitative approach, with a non-experimental method since in this case the dependent and independent variable were subjected to empirical opinion, consultations through techniques such as questionnaire application. In order to know, observe, analyze and assess relations between the use of a conceptual map book as didactic support for the application of Law No. 1098 of childhood and adolescence, and the performance of the Colombian Child and Adolescent Police in Chiquinquirá (Boyacá) in the year 2017. The instrument questionnaire was applied to a sample of 6 police officers of the specialty in Chiquinquirá, department of Boyacá, in Colombia during the year 2017. The instrument mentioned before was previously validated by expert judgment and Alfa de Cronbach for greater rigor and reliability of the investigation. The median Spearman statistic was used for the hypothesis test. This investigation offered the police institution the possibility of having useful studies in the training of its personnel to improve their work performance; this research also presented a reflection on the application of concept maps as a didactic strategy. Within the results, an influential relationship was established between the use of a conceptual map book as didactic support for the application of Law No. 1098 of childhood and adolescence and the performance of the specialty in a specific space and time.
Acceso abierto
Validación del método morfológico comparativo facial, para identificación de personas mediante registro fotográfico, Lima-2021
(Universidad Privada Norbert Wiener, 2022-10-28) Lescano Mostacero, Esther Clotilde; Montellanos Cabrera, Henry Sam
The main objective of this study entitled Validation of the facial comparative morphological method for identification of people through photographic registration, Lima-2021 is to evaluate the validity of the comparative morphological method for the application in facial identification, which is achieved by measuring the accuracy, precision, and rates of false positives and false negatives obtained from the application of this method in experimental tests. Regarding the methodology, an inductive method, with a quantitative approach and an experimental design, was used. This allowed to carry out an experimental study of 13 facial comparisons simulations that were provided to 7 experts, obtaining a total of 91 experimental tests. These were classified into successes (positives and negatives) and errors (false negatives and positives). Then, the successes and errors were classified in a confusion matrix, which served to calculate the values of precision, accuracy, false positive and negative rates obtained from the application of the morphologicalcomparative method. The results show that the accuracy value is 0.81 (81%), the precision value is 0.81 (81%), the false negative rate is 0.21 (21%) and the false positive rate is 0.17 (17%). The conclusion of this thesis is that the morphological-comparative analysis as an identification method is a precise and exact method, with low rates of false positives and negatives, which indicates that the results obtained by this method are valid and reliable.
Acceso abierto
Vulneración de los derechos humanos de los efectivos de la Policía Nacional del Perú en el contexto de los conflictos sociales, 2024
(Universidad Privada Norbert Wiener, 2025-10-17) Gutiérrez Valencia, Jhefrin Jarol; Colchado Ruiz, Emilio Martin
La presente investigación tuvo como objetivo principal analizar las formas en que se vulneran los derechos humanos de los efectivos de la Policía Nacional del Perú en el contexto de los conflictos sociales durante el año 2024. Metodológicamente, se trata de una investigación cualitativa, tipo básico, con un alcance jurídico-explicativo y que adoptó un método inductivo-hermenéutico, la cual aplicó una guía de entrevista compuesta por nueve ítems aplicada a una muestra seleccionada de seis participantes abogados con experiencia en materia de derechos humanos. Los resultados evidencian que, aunque existía un marco legal adecuado, su aplicación en 2024 fue deficiente: protocolos rígidos, formación insuficiente y falta de recursos dejaron a los policías expuestos a lesiones, estrés y tratos indignos. Las instituciones estatales no brindaron el apoyo psicosocial ni legal necesario, y la influencia de organismos internacionales dependió de la voluntad política para aplicar sus recomendaciones. La cobertura mediática enfocada en abusos policiales sin contextualizar las condiciones extremas de trabajo estigmatizó a los agentes y limitó la defensa de sus derechos. Concluyendo que, durante los conflictos sociales de 2024 las violaciones a los derechos humanos de los efectivos de la Policía Nacional del Perú no fueron episodios aislados, sino manifestaciones de una realidad sistémica. La exposición recurrente a agresiones físicas y psicológicas, la carencia de mecanismos efectivos de denuncia y reparación, y la percepción de que el riesgo inherente a la función justifica su desprotección, configuran un escenario en el que la dignidad y la integridad de quienes custodian el orden quedaron relegadas.