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Sara Najibi, Shadab Shahali, Kh Hekmat, Bahman Cheraghian,
Volume 17, Issue 2 (9-2021)
Abstract

 
Background and Objectives: Child growth health is one of the most important issues that determines the community health. Considering the importance of mothers in family and healthy society, the aim of this study was to evaluate the correlation between maternal employment status and infant growth during the 9-12 months in Ahwaz.
 
Methods: In this prospective cohort study, 345 nine-month infants of three groups of mothers including full time employees, part-time employees, and homemakers were selected using non-probability quotas sampling method. Data was collected using a researcher-made questionnaire and analyzed with the SPSS software version 22 using statistical tests such as chi-square, anova.
 
Results: In the full-time job group, 54.2% of the infants had favorable weights and 45.8% had unfavorable weights. In the part-time group, 69.6% of the infants had favorable weights and 30.4% had unfavorable weights. In the homemaker group, 68.7% of the infants had favorable weights and 31.3% had unfavorable weights. There was a significant difference in the infant’s weight between full-time and part-time job groups
(P= 0.01) and the full-time job and homemaker group (P= 0.04) but there was no significant deference in the infant’s weight between the part-time job and homemaker group (P= 0.87). No significant association was found between maternal employment status and infant’s height (P= 0.11) and head circumference as well (0.08).
 
Conclusion: The growth status of infants with full-time working mothers was lower than that of infants with homemaker and part-time working mothers. It is recommended to reduce the working time of the mothers who have full-time jobs as long as they breastfeed their babies.
Layla Halimi, Eshagh Dortaj Rabari, Reza Majdzadeh, Aliakbar Haghdoost,
Volume 18, Issue 4 (3-2023)
Abstract

Background and Objectives: In adolescence, there is a heightened inclination to cultivate stronger social networks within schools, resulting in the exchange of information. This study investigates the influential factors that shape the exchange of information among students within their classrooms.
Methods: The study involved 350 male and female middle and high school students in Hamadan. Two types of networks were constructed within each class: the communication network, representing ordinary students’ interactions, and the specific network, which focused on the exchange of sensitive information about puberty. The network centrality index was calculated, and factors influencing information transfer were evaluated through a questionnaire.
Results: The degree of centrality in the social network of boys exceeded that of girls, with values of 55.4% versus 47.6% in the communication network, and 33.4% versus 20.1% in the specific network, respectively. The degree of centrality of students had significant positive association with the length of time that they spent with their friends. Moreover, we found the degree of centrality of students in both networks, particularly in special network, was stronger in high schools.
Conclusion: During adolescence, boys tend to possess a broader communication network within their classrooms, enabling them to effectively exchange information about puberty. Factors such as effective communication skills, knowledge about puberty, and spending time with their classmates play crucial roles in facilitating the exchange of information among adolescents in schools.


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