Investigaciones UCA. Memoria Bienal: Año 1, Vol. 1, 2019-2020
Investigaciones UCA. Memoria Bienal: Año 1, Vol. 1, 2019-2020

Editorial

Mario Adalberto Zetino Duarte
4-5
Letter from the editor/research director UCA
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DOI: https://doi.org/10.51378/iuca.v1i1.6714
Lidia Salamanca
6-7
The promoting scientific research at the UCA
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DOI: https://doi.org/10.51378/iuca.v1i1.6716
Andreu Oliva de la Esperanza
8-9
Cultivation of knowledge at the service of Salvadoran society
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DOI: https://doi.org/10.51378/iuca.v1i1.6811
José Mauricio Cepeda Rivera
27-33
Slides and machine learning
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DOI: https://doi.org/10.51378/iuca.v1i1.6812

Faculty of Engineering and Architecture

René Ernesto García Rivas
36-40
Improving financial, technological, operational and marketing areas through the implementation of an ODOO ERP system in a small company
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DOI: https://doi.org/10.51378/iuca.v1i1.6813
Lizeth Rodríguez Rodríguez
41-47
Comparative analysis of industrialized structural systems for vertical building through sustainability parameters
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DOI: https://doi.org/10.51378/iuca.v1i1.6814
César Melara Gálvez, Emilio J. Morales
48-52
Identifying patterns of competitiveness in Central American countries: a latent class analysis
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DOI: https://doi.org/10.51378/iuca.v1i1.6818
Erick A. Burgos Ganuza
53-57
Seismic behavior of concrete walls reinforced with high-strength steel
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DOI: https://doi.org/10.51378/iuca.v1i1.6819
Violeta Martínez
58-61
Photosensitizing activity of wastewater and its effects on the removal of emerging organic pollutants
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DOI: https://doi.org/10.51378/iuca.v1i1.6820
Luis Carlos Morán Alarcón
62-66
Enantiomeric separation of chiral fungicides by supercritical fluid chromatography
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DOI: https://doi.org/10.51378/iuca.v1i1.6821
Luis Aarón Martínez, Mario Chávez, Carlos Mario Flores Lazo, Julio Samayoa, Lizeth Rodríguez Rodríguez, Arturo Cisneros
67-72
Results of simulation processes in NZEB research process, first year of measurement and life cycle analysis
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DOI: https://doi.org/10.51378/iuca.v1i1.6822
Sofía Rivera
73-74
The rebelliousness of remaining: a study of the attachment to urban space in the case of housing cooperatives in the historic center of San Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6823
Mauricio Pohl, Carlos Juárez
75-78
Capacity building and resilience building for climate adaptation
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DOI: https://doi.org/10.51378/iuca.v1i1.6824
Carlos Aníbal Juárez, Erick Varela, Mauricio Polh, Carlos Alvarado, Leopoldo Hernández, Julia Urrutia
79-84
Validation of environmental parameters in neonatal intensive care
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DOI: https://doi.org/10.51378/iuca.v1i1.6841
Edgar Alexander Renderos Pineda
85-89
Invisible city: analysis of precarious urban settlements in the Metropolitan Area of San Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6842
Patricia Fuentes, José Antonio Granillo, Vitelio González, Ernesto Alonso Pacheco
90-94
Pre-feasibility study for the development of the La Toma de Quezaltepeque water park
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DOI: https://doi.org/10.51378/iuca.v1i1.6843
Fernando José Gómez Paredes
95
Alternatives and complements to the POLCA system in QRM cell configuration: simulation experiments
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DOI: https://doi.org/10.51378/iuca.v1i1.6844
José Adolfo Ramos Huezo, José Carlos Hasbun Hasbun, Patricia Méndez de Hasbun, Julio Alfredo Samayoa Ávalos, Sergio Alonso Sunley Pocasangre
96-98
Study of the structural performance of houses built with plastic recycling
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DOI: https://doi.org/10.51378/iuca.v1i1.6845
María Dolores Rovira, Guadalupe Arévalo, José Luis Sierra Ortez, Luis Carlos Morán
99-103
Establishment of baseline for the identification of cyanobacteria potentially toxic from the Cerrón Grande reservoir
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DOI: https://doi.org/10.51378/iuca.v1i1.6846

Faculty of Social Sciences and Humanities

Julián González Torres
106-107
The church versus the State: power and tensions in El Salvador, 1842-1871
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DOI: https://doi.org/10.51378/iuca.v1i1.6847
Ferran Caum
108-110
Description of the research of the short film on migration "First and foremost Humans" and its realization in "Fleeing for a Living"
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DOI: https://doi.org/10.51378/iuca.v1i1.6848
María Santacruz Giralt, Adilio Carrillo Carrillo, Álvaro Artiga González, Carlos Monterroza Marín, Doris Eunice Rosales, Loida Castro, Nidia María Umaña, Roberto López
111-114
Youth as political agents in El Salvador: A generational approach
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DOI: https://doi.org/10.51378/iuca.v1i1.6854
Lucía Isabel Romero, Amalio Blanco
115-118
The child abuse in El Salvador: the street as an escape and the gang as a refuge
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DOI: https://doi.org/10.51378/iuca.v1i1.6858
Leslie Gómez Calderón, Larissa Brioso, Javier Alberto Molina, Rafael Orellana Sibrián, Alexandra Gálvez Salazar, Sara Chávez
119-122
Post-prison social reintegration: determining factors
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DOI: https://doi.org/10.51378/iuca.v1i1.6859
Esmeralda Valdivieso Mora
123-127
Effect of education on rural-urban disparities in cognitive health in older adults
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DOI: https://doi.org/10.51378/iuca.v1i1.6862
Amparo Marroquín Parducci
128-133
The media consumption in El Salvador, 2019-2020 (before and during COVID-19): first approaches
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DOI: https://doi.org/10.51378/iuca.v1i1.6863
María Teresa Cruz, Knut Walter, Luis Calero, Mónica Salazar Vides, Byron Antonio Delgado, Carla Leticia Paz, Brent Edward
134-138
Quality of education in Central America: dynamics and tensions between education and development models, 2019
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DOI: https://doi.org/10.51378/iuca.v1i1.6864
Mauricio Antonio Trejo Alemán, Patricia Carolina Andreu Canales, Karina Esther Grégori Méndez, Lorena Ivon Rivas de Mendoza, Blanca Rosa Vásquez Ayala, Ada Janeth Zarceño García
139-143
Curriculum management of master's programs at the UCA: a look at the dynamics for the development of investigative skills
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DOI: https://doi.org/10.51378/iuca.v1i1.6865
Pauline Martin, Wim Savenije, Luz del Carmen Galdámez, Virginia García de Cerna, Rubén Merino, Moisés Rolando Flores
144-147
The social integration from education in contexts of insecurity: rethinking the role of the educational community
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DOI: https://doi.org/10.51378/iuca.v1i1.6870
Ruth Eleonora López Alfaro, Norma Carolina Orellana Dubón, Hugo Álvaro Rivas Tenorio, Ana Gabriela Santos Guardado, Álvaro Artiga González
148-151
The exercise of institutional political control over the Executive Branch in El Salvador, 1999-2019
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DOI: https://doi.org/10.51378/iuca.v1i1.6871
Héctor Jesús Samour, Luis Antonio Monterrosa, Sandra Marielos García, Evelin Patricia Martínez, Dulcinea Ruthdey Flores, Andrew Cummings
152-156
Critical review of the idea of ​​progress. Bases for a theoretical, epistemological and methodological reform of the social sciences in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6872
Anonymous
157-160
El Mozote Massacre: memory, truth and reparation
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DOI: https://doi.org/10.51378/iuca.v1i1.6873
Lidia Menjívar Soriano, Cristina Palacios Portillo, Iris Tejada Fuentes, Larissa Brioso
161-165
The experience of being a woman and the exercise of motherhood during the Covid-19 pandemic and its implications for the psychosocial well-being of women mothers who were previously deprived of liberty in prisons in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6874
Esmeralda Azahar López, Karla Yesenia Escalante Escalante, Rebeca Abigail Recinos Reyes, María Teresa Cruz Bustamante, Arianna Taddei
166-169
Pedagogical mediation of the family to children with cochlear implants in a pandemic situation
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DOI: https://doi.org/10.51378/iuca.v1i1.6875

Faculty of Economics and Business Administration

Vinicio Coreas, Melissa Salgado
172-173
Mutual aid housing cooperatives in El Salvador: a path towards the reduction of inequalities
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DOI: https://doi.org/10.51378/iuca.v1i1.6876
Melissa Salgado, Vinicio Coreas
174-175
El Salvador: the challenges of productive transformation in Latin America. Country profiles and regional trends
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DOI: https://doi.org/10.51378/iuca.v1i1.6877
Luis Landaverde, Andrya Garay, Diego Quijano, Sonia González
176-180
Analysis of the progress made in the implementation of the law to facilitate financial inclusion in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6878
Mario Salomón Montesino Castro
181-187
Intersectoral model of proportional supply-demand development: contextualization in the system of national accounts and reflections on the pandemic by COVID-19
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DOI: https://doi.org/10.51378/iuca.v1i1.6879
Juan José López Rogel, Saira Barrera
188-191
Diagnosis of the remuneration conditions of teachers in El Salvador within the framework of the teaching career ladder
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DOI: https://doi.org/10.51378/iuca.v1i1.6880
Evelyn Patricia Martínez Mejía
192-193
Reflections on the care crisis in El Salvador, focusing on children and adolescents
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DOI: https://doi.org/10.51378/iuca.v1i1.6881
Ricardo Flores, Carlos Eduardo Corado, Emilio J. Morales Fernández, José Adán Vaquerano Amaya, Rafael Enrique Bautista Rogel, Vitelio González, Yanina Rosales
194-195
Analysis of the competency profiles and employability of university graduates in Business Administration and Marketing
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DOI: https://doi.org/10.51378/iuca.v1i1.6882
Saira Barrera
196-199
Employment and Wages during the COVID-19 Pandemic in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6883
José Alejandro Álvarez Ramírez
200-201
Land tenure and changes in rural employment in El Salvador: preamble to the food crisis generated by the COVID-19 pandemic
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DOI: https://doi.org/10.51378/iuca.v1i1.6885
Jaime Guevara, Diego Tovar, Ernesto Pacheco, Haydee Cartagena, Santiago Palacios
202-207
Situation of the salvadoran company in the face of the emergency COVID-19
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DOI: https://doi.org/10.51378/iuca.v1i1.6886
César Sánchez, Andrew Roberts Cummings, Celeste Molina, Marielos García
208-212
Characterization of rural areas in El Salvador based on national statistics.
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DOI: https://doi.org/10.51378/iuca.v1i1.6887
César Sánchez, Yessica Bautista
213-218
The price system in Mexico, the progress of its productivity and the causes of its degree of exploitation, 2000-2014
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DOI: https://doi.org/10.51378/iuca.v1i1.6888
Jorge Manuel Molina Aguilar, Meraris Carolina López Díaz
219-222
The mental health in El Salvador: the invisible costs of a forgotten problem: a social science approach
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DOI: https://doi.org/10.51378/iuca.v1i1.6889
Meraris Carolina López
223-225
Changes in the production structure and carbon emissions in the salvadoran economy for the period 2005-2014
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DOI: https://doi.org/10.51378/iuca.v1i1.6890

Vice-Rectory of Social Projection

Lucy Asunción Velásquez Guzmán, Carla Ixchel Quinteros Loza
228-232
Recommendations of the Universal Human Rights System to the salvadoran State, 2015-2020
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DOI: https://doi.org/10.51378/iuca.v1i1.6896
Natalia Ponce Rubio, Sara Jiménez Mancía
233-234
Recommendations of the Inter-American Human Rights System to the salvadoran State, 2014-2019
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DOI: https://doi.org/10.51378/iuca.v1i1.6898
Moisés Gómez
235-238
Human mobility management in times of COVID-19: brief analysis
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DOI: https://doi.org/10.51378/iuca.v1i1.6899
Laura Andrade
239-241
The justice system in El Salvador: assessing capacity building and judicial independence
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DOI: https://doi.org/10.51378/iuca.v1i1.6900
Laura Andrade
242-243
The fight against corruption in El Salvador: assessing the State's ability to reduce corruption and improve accountability
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DOI: https://doi.org/10.51378/iuca.v1i1.6901
Carmen Guevara, Laura Andrade
244-245
Gaps in the protection of human rights in El Salvador: evaluating state capacity to protect and promote human rights
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DOI: https://doi.org/10.51378/iuca.v1i1.6902
Carmen Guevara, Laura Andrade
246-247
The transparency in El Salvador: evaluating the effectiveness of access to public information
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DOI: https://doi.org/10.51378/iuca.v1i1.6903
Laura Andrade
248-249
Limitation of the armed forces in public security in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6904
Laura Andrade, Carmen Guevara
250-251
The National Civil Police in El Salvador: assessing the professionalization of the civilian police force
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DOI: https://doi.org/10.51378/iuca.v1i1.6905
Laura Andrade, Carmen Guevara
252-253
Criminality and insecurity in El Salvador: assessing the state's capacity to reduce violence and combat organized crime
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DOI: https://doi.org/10.51378/iuca.v1i1.6906
Carmen Guevara, Jeannette Aguilar, Laura Andrade
254-256
Extraordinary measures: the narratives of dehumanization
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DOI: https://doi.org/10.51378/iuca.v1i1.6907
Laura Andrade
257-258
Opinion survey on gender-based violence during the COVID-19 pandemic emergency period
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DOI: https://doi.org/10.51378/iuca.v1i1.6909
Laura Andrade
259-260
The salvadoran population gives its opinion on the human right to water
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DOI: https://doi.org/10.51378/iuca.v1i1.6910
Carmen Guevara
261-262
Opinion poll on the measures taken by the authorities in quarantine containment centers during the COVID-19 national emergency
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DOI: https://doi.org/10.51378/iuca.v1i1.6911
Carmen Guevara, Laura Andrade
263-264
Authoritarian and democratic attitudes of the salvadoran population and their relationship with support for severe governmental measures in response to the pandemic and with trust and evaluation of public entities
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DOI: https://doi.org/10.51378/iuca.v1i1.6919
Jacqueline Natalia Cruz Molina, Diego Esteban Vargas Quesada, Gerardo Enrique Alejandro González, Jorge Alberto Rodríguez Ponce
265-269
Special report on the human rights situation in the context of the COVID-19 emergency in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6920
Roberto Deras
270-272
Anamnetic justice: a pending issue in the Peace Accords of El Salvador: an ethical reading of the negotiation process and its implementation
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DOI: https://doi.org/10.51378/iuca.v1i1.6921
Wilmer Sánchez, José Rafael Núñez
273-277
SARS-CoV-2 and 2020 storms: its impact on El Salvador's socioeconomic and environmental vulnerabilities
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DOI: https://doi.org/10.51378/iuca.v1i1.6922

Faculty of Postgraduate

Elías Omar Preza Roque, Óscar Rafael Villatoro Torres
280-283
Application of the poverty indicators proposed by Foster, Greer and Thorbecke (FGT): estimation of projections under a scenario of reduced remittance flows and preparation of a poverty map (50 municipalities), El Salvador, 2012-2016
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DOI: https://doi.org/10.51378/iuca.v1i1.6723
Juan Carlos Villatoro, Luis Felipe Serrano
284-287
The scope of non-formal education in community youth development through the enterprise center program, case study: CAPUCOM (Santa Tecla)
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6767
Lucía Cavalletti, Karla Josseline Ortíz Ponce, Rafael Orellana Sibrián
288-291
Subjective configurations that adolescents construct to cope with their reality when one or both parents migrate irregularly
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6769
Carlota Yanira Montano de Cortés, William Alexander Hernández Medrano
292-295
Analysis of school dropout from a qualitative approach: what happens in the transition from ninth grade to high school in the public education system, as well as its related factors
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DOI: https://doi.org/10.51378/iuca.v1i1.6771
Roxana Margarita Galdámez, Claudia Lizeth Lemus
296-300
Social representations of Salvadoran teachers on bullying among third grade students in Salvadoran schools
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DOI: https://doi.org/10.51378/iuca.v1i1.6772
Guadalupe Yamileth Armas Pérez, Krissia Milagro Escobar Quintanilla
301-302
Study of the relationship between the migratory phenomenon and agricultural practice in the rural development of Arcatao, Chalatenango. "Listening to the Arcataense people. Approach from below"
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DOI: https://doi.org/10.51378/iuca.v1i1.6773
Marcos César Ortiz Medina
303-306
The Social representations on rurality of pastoral agents in the northeastern zone of Chalatenango and their contribution to the development of the territory
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DOI: https://doi.org/10.51378/iuca.v1i1.6774
Eva Maritza Campos Perlae
307-311
Impact evaluation of agricultural intervention projects: a model for the “Water and Soil for Agriculture (ASA)” initiative of Catholic Relief Services (CRS) in El Salvador, 2015-2019
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DOI: https://doi.org/10.51378/iuca.v1i1.6775
Laura Ercilia Mineros Blanco, Claudio Iván Méndez Maldonado
312-315
Proposal for linking local agricultural production as a territorial development strategy: case study: El Boquerón tourist route in Santa Tecla, La Libertad
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DOI: https://doi.org/10.51378/iuca.v1i1.6776
Luis Alonso Orellana Guevara, Roberto Alejandro Flores Romero
316-320
Autoregressive Integrated Moving Average Model (ARIMA) and Vector Autoregressive Regression (VAR) applied to the national production of corn and beans in El Salvador for the period 1955-2030
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DOI: https://doi.org/10.51378/iuca.v1i1.6777
Jazmín Chicas
321-324
Approaching student government participation in rural public schools: a case study of the municipality of Jicalapa, La Libertad, El Salvador (2008-May 2019)
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DOI: https://doi.org/10.51378/iuca.v1i1.6778
Verónica Lizeth Hernández Hernández
325-329
The participation in the insurgent movement in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6780
Rodrigo Avilés
330-334
The Salvadoran voter. Presidential elections in El Salvador (1994-2014)
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DOI: https://doi.org/10.51378/iuca.v1i1.6781
Judith del Carmen Benavides Galeas
335-340
Electoral results and women's parliamentary representation in 2012, 2015 and 2018 in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6782
José Francisco Melgar Brizuela
341-343
History of the scientific chairs at the University of El Salvador, 1841-1890: from the enlightenment to positivism
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DOI: https://doi.org/10.51378/iuca.v1i1.6783
Jorge Leonardo García Meléndez
344-347
The role of the hegemonic male mandate in the emotional management of fear in Salvadoran men and the construction of social reality
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DOI: https://doi.org/10.51378/iuca.v1i1.6784
Cristina Jeannette Palacios Portillo, Iris Anabell Tejada Fuentes, Lidia María Menjívar Soriano
348-351
Meanings of the experience of being a woman and the exercise of motherhood and its link with the subjective construction and psychosocial well-being: before and during the internment process of women deprived of their liberty at the Izalco Prison
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6785
Natalia Garay
352-355
Myths of romantic love in the cinematographic offer of El Salvador between 2015 and 2017
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DOI: https://doi.org/10.51378/iuca.v1i1.6786
Amanda Isabel Quijano Herrera
356-359
Identification of key actions in the processes of organized women's demands for the construction of inclusive and safe public spaces: case study in district 5 of San Salvador
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6787
Nathaly Guzmán
360-363
The validity of representations of masculinity in Mexican cinema from 1940 to 1980 in Televisa soap operas (1958-2018), from the gender perspective of Raewyn Connell and Simone de Beauvoir.
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6788
Carlos E. Ferrufino
364-368
The field of land planning in Central America and the practices of planners with respect to private land ownership (2003-2017)
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6789
Erick Alejandro Ortiz Ruiz
369-372
The environmental compensation as an instrument for territorial development
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6790
Johana Gisela Mejía Guardado, Nilcer Griselda Melgar Monge
373-376
Theatrical performance and its link with psychosocial processes in the social reparation and dignification of the repopulated communities in the northeast of Chalatenango
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DOI: https://doi.org/10.51378/iuca.v1i1.6791
Carlos Josué Chacón Llanos, Héctor Jaime Peña Linares, Max Leonel Turcios Bermúdez
377-379
Study of energy efficiency and its impact on industrial maintenance management for Laboratorios Biogalenic, S. A. de C. V.
PDF (Spanish) HTML (Spanish)
DOI: https://doi.org/10.51378/iuca.v1i1.6834
Óscar Rafael Figueroa Cobar, José Alberto Flores Soto, Jaime Miguel Vargas Miranda
380-383
RCM implementation proposal for a water separation and reinjection system at a geothermal power plant in El Salvador at a geothermal power plant in El Salvador
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DOI: https://doi.org/10.51378/iuca.v1i1.6835