Hietajärvi L - Search Results

1

What Counteracts Problematic Social Media Use in Adolescence? A Cross-National Observational Study.

Lahti H, Kulmala M, Hietajärvi L, Lyyra N, Kleszczewska D, Boniel-Nissim M, Furstova J, van den Eijnden R, Sudeck G, Paakkari L. Lahti H, et al. Among authors: hietajarvi l. J Adolesc Health. 2024 Jan;74(1):98-112. doi: 10.1016/j.jadohealth.2023.07.026. Epub 2023 Sep 30. J Adolesc Health. 2024. PMID: 37777950 Free article.

2

Profiles of Internet Use and Health in Adolescence: A Person-Oriented Approach.

Lahti H, Lyyra N, Hietajärvi L, Villberg J, Paakkari L. Lahti H, et al. Among authors: hietajarvi l. Int J Environ Res Public Health. 2021 Jun 29;18(13):6972. doi: 10.3390/ijerph18136972. Int J Environ Res Public Health. 2021. PMID: 34209886 Free PMC article.

3

Social Media Use and Depressive Symptoms-A Longitudinal Study from Early to Late Adolescence.

Puukko K, Hietajärvi L, Maksniemi E, Alho K, Salmela-Aro K. Puukko K, et al. Among authors: hietajarvi l. Int J Environ Res Public Health. 2020 Aug 14;17(16):5921. doi: 10.3390/ijerph17165921. Int J Environ Res Public Health. 2020. PMID: 32824057 Free PMC article.

4

Adolescents' Longitudinal School Engagement and Burnout Before and During COVID-19-The Role of Socio-Emotional Skills.

Salmela-Aro K, Upadyaya K, Vinni-Laakso J, Hietajärvi L. Salmela-Aro K, et al. Among authors: hietajarvi l. J Res Adolesc. 2021 Sep;31(3):796-807. doi: 10.1111/jora.12654. J Res Adolesc. 2021. PMID: 34448301 Free PMC article.

5

Longitudinal Trajectories, Social and Individual Antecedents, and Outcomes of Problematic Internet Use Among Late Adolescents.

Tóth-Király I, Morin AJS, Hietajärvi L, Salmela-Aro K. Tóth-Király I, et al. Among authors: hietajarvi l. Child Dev. 2021 Jul;92(4):e653-e673. doi: 10.1111/cdev.13525. Epub 2021 Jan 28. Child Dev. 2021. PMID: 33511643

6

Intraindividual associations between active social media use, exhaustion, and bedtime vary according to age-A longitudinal study across adolescence.

Maksniemi E, Hietajärvi L, Ketonen EE, Lonka K, Puukko K, Salmela-Aro K. Maksniemi E, et al. Among authors: hietajarvi l. J Adolesc. 2022 Apr;94(3):401-414. doi: 10.1002/jad.12033. Epub 2022 Mar 22. J Adolesc. 2022. PMID: 35390194

7

Students' Trait Emotional Intelligence and Perceived Teacher Emotional Support in Preventing Burnout: The Moderating Role of Academic Anxiety.

Romano L, Tang X, Hietajärvi L, Salmela-Aro K, Fiorilli C. Romano L, et al. Among authors: hietajarvi l. Int J Environ Res Public Health. 2020 Jul 2;17(13):4771. doi: 10.3390/ijerph17134771. Int J Environ Res Public Health. 2020. PMID: 32630744 Free PMC article.

8

Media multitasking is associated with distractibility and increased prefrontal activity in adolescents and young adults.

Moisala M, Salmela V, Hietajärvi L, Salo E, Carlson S, Salonen O, Lonka K, Hakkarainen K, Salmela-Aro K, Alho K. Moisala M, et al. Among authors: hietajarvi l. Neuroimage. 2016 Jul 1;134:113-121. doi: 10.1016/j.neuroimage.2016.04.011. Epub 2016 Apr 8. Neuroimage. 2016. PMID: 27063068

9

Study Burnout and Engagement During COVID-19 Among University Students: The Role of Demands, Resources, and Psychological Needs.

Salmela-Aro K, Upadyaya K, Ronkainen I, Hietajärvi L. Salmela-Aro K, et al. Among authors: hietajarvi l. J Happiness Stud. 2022;23(6):2685-2702. doi: 10.1007/s10902-022-00518-1. Epub 2022 Apr 1. J Happiness Stud. 2022. PMID: 35399578 Free PMC article.

10

School burnout trends and sociodemographic factors in Finland 2006-2019.

Read S, Hietajärvi L, Salmela-Aro K. Read S, et al. Among authors: hietajarvi l. Soc Psychiatry Psychiatr Epidemiol. 2022 Aug;57(8):1659-1669. doi: 10.1007/s00127-022-02268-0. Epub 2022 Mar 22. Soc Psychiatry Psychiatr Epidemiol. 2022. PMID: 35318486 Free PMC article.

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