Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page


My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2011 1
2012 3
2013 1
2014 1
2015 7
2016 6
2017 4
2018 6
2019 9
2020 4
2021 8
2022 5
2023 3
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

51 results

Results by year

Filters applied: . Clear all
Page 1
Adolescents' Psychological Well-Being: A Multidimensional Measure.
Viejo C, Gómez-López M, Ortega-Ruiz R. Viejo C, et al. Among authors: ortega ruiz r. Int J Environ Res Public Health. 2018 Oct 22;15(10):2325. doi: 10.3390/ijerph15102325. Int J Environ Res Public Health. 2018. PMID: 30360456 Free PMC article.
Social status and friendship in peer victimization trajectories.
Romera EM, Jiménez C, Bravo A, Ortega-Ruiz R. Romera EM, et al. Among authors: ortega ruiz r. Int J Clin Health Psychol. 2021 Jan-Apr;21(1):100191. doi: 10.1016/j.ijchp.2020.07.003. Epub 2020 Jul 28. Int J Clin Health Psychol. 2021. PMID: 33363579 Free PMC article.
Self-reported harm of adolescent peer aggression in three world regions.
Skrzypiec G, Alinsug E, Nasiruddin UA, Andreou E, Brighi A, Didaskalou E, Guarini A, Kang SW, Kaur K, Kwon S, Ortega-Ruiz R, Romera EM, Roussi-Vergou C, Sandhu D, Sikorska I, Wyra M, Yang CC. Skrzypiec G, et al. Among authors: ortega ruiz r. Child Abuse Negl. 2018 Nov;85:101-117. doi: 10.1016/j.chiabu.2018.07.030. Epub 2018 Aug 28. Child Abuse Negl. 2018. PMID: 30170922
51 results