Does country context matter? Investigating the predictors of teen sexting across Europe. - Susanne E. Baumgartner; Sindy R. Sumter; Jochen Peter; Patti M. Valkenburg; Sonia Livingstone (Comput. Hum. Behav., 2014)

Sexual self-presentation on social network sites: Who does it and how is it perceived? - Susanne E. Baumgartner; Sindy R. Sumter; Jochen Peter; Patti M. Valkenburg (Comput. Hum. Behav., 2015)

The consequences of media multitasking for youth: A review. - Winneke A. van der Schuur; Susanne E. Baumgartner; Sindy R. Sumter; Patti M. Valkenburg (Comput. Hum. Behav., 2015)

Development and validation of the Multidimensional Offline and Online Peer Victimization Scale. - Sindy R. Sumter; Patti M. Valkenburg; Susanne E. Baumgartner; Jochen Peter; Simone van der Hof (Comput. Hum. Behav., 2015)

Love me Tinder: Untangling emerging adults' motivations for using the dating application Tinder. - Sindy R. Sumter; Laura Vandenbosch; Loes Ligtenberg (Telematics Informatics, 2017)

Media multitasking and sleep problems: A longitudinal study among adolescents. - Winneke A. van der Schuur; Susanne E. Baumgartner; Sindy R. Sumter; Patti M. Valkenburg (Comput. Hum. Behav., 2018)

"To be able to change, you have to take risks #fitspo": Exploring correlates of fitspirational social media use among young women. - Sindy R. Sumter; Drew P. Cingel; Daniëlle Antonis (Telematics Informatics, 2018)

Dating gone mobile: Demographic and personality-based correlates of using smartphone-based dating applications among emerging adults. - Sindy R. Sumter; Laura Vandenbosch (New Media Soc., 2019)

Exploring the long-term relationship between academic-media multitasking and adolescents' academic achievement. - Winneke A. van der Schuur; Susanne E. Baumgartner; Sindy R. Sumter; Patti M. Valkenburg (New Media Soc., 2020)

Fear and loathing in VR: the emotional and physiological effects of immersive games. - Jeroen S. Lemmens; Monika Simon; Sindy R. Sumter (Virtual Real., 2022)

For you vs. for everyone: The effectiveness of algorithmic personalization in driving social media engagement. - Cynthia A. Dekker; Susanne E. Baumgartner; Sindy R. Sumter (Telematics Informatics, 2025)

Beyond screentime: a 7-day mobile tracking study among college students to disentangle smartphone screentime and content effects on sleep. - Sindy R. Sumter; Susanne E. Baumgartner; Wisnu Wiradhany (Behav. Inf. Technol., 2025)