Year: 2024
Type: article
Abstract: The objective of this study is to analyze the existence of the gender wage gap in the Peruvian government and identify the profiles of these gaps at the regional level, based on open data provided by the National Authority of the Civil Service (Servir), applying data science methodologies and techniques. The research was applied and quantitative in nature, explanatory in level, and used a non-experimental longitudinal design (2017-2021). The methodology used was CRISP-DM (Cross Industry Standard). During the Exploratory Data Analysis it was found that at the national level the female participation is closed to parity getting an average of 47 % on the other hand, the gender pay gap in the Government had a downward trend from 13 % (2017) to 11 % (2021), an indicator better than the general average for Latin America which was 14 % (2019 ILO), additionally, the correlation showed that to more participation correspond less pay gap, however, when the information is disaggregated by regions, heterogeneity of the gaps is evident (interquartile range for Apurimac of 25 % and Piura of 2 %) and its evolution; in many regions the pandemic generates that the improvements in the gap are reversed or slowed down. To determine which regions made progress, a simple linear regression model was used based on the year; the negative slope would indicate progress, and the positive slope would indicate reversals in the period under study; the regions that made the best progress were Moquegua, Huánuco and Ancash, while those that showed deterioration were Huancavelica, La Libertad and San Martin. To identify the gap profiles, the year 2021 was used and variables obtained from the INEI were added, such as GDP per capita and coverage per public servant, the first factor associated with the progress of the region and the second associated with government services, therefore two clusters were determined with median values of pay gap high (12,7 %) and low (8,9 %). The Brown-Mood nonparametric hypothesis test implies that the pay gap exists regardless of the labor laws that banning the discrimination of rewarding in the labor market.
Source: Revista I+i
Author: Roberto León Leyva
Institution: National University of Engineering
Language: English
Subfield: Economics and Econometrics
Domain: Social Sciences
Open Access status: hybrid
OpenAlex ID: W4417437342