Lachmann, Bernd

Smartphone usage in the 21st century: who is active on WhatsApp?

Montag, C., Błaszkiewicz, K., Sariyska, R., Lachmann, B., Andone, I., Trendafilov, B., Eibes, M., & Markowetz, A. (2015) · BMC Research Notes

Impact of Technology on AdolescentsPersonal Information Management and User Behavior

Cited by 408

Addictive Features of Social Media/Messenger Platforms and Freemium Games against the Background of Psychological and Economic Theories

Montag, C., Lachmann, B., Herrlich, M., & Zweig, K. (2019) · International Journal of Environmental Research and Public Health

Impact of Technology on AdolescentsDigital Media and Philosophy

Cited by 387

Facebook usage on smartphones and gray matter volume of the nucleus accumbens

Montag, C., Markowetz, A., Blaszkiewicz, K., Andone, I., Lachmann, B., Sariyska, R., Trendafilov, B., Eibes, M., Kolb, J., Reuter, M., et al. (2017) · Behavioural Brain Research

Impact of Technology on AdolescentsNeurotransmitter Receptor Influence on Behavior

Cited by 135

Recorded behavior as a valuable resource for diagnostics in mobile phone addiction: evidence from psychoinformatics

Montag, C., Błaszkiewicz, K., Lachmann, B., Sariyska, R., Andone, I., Trendafilov, B., & Markowetz, A. (2015) · Behavioral Sciences

Impact of Technology on AdolescentsDigital Mental Health Interventions

Cited by 122

Life satisfaction and problematic Internet use: Evidence for gender specific effects

Lachmann, B., Sariyska, R., Kannen, C., Cooper, A., & Montag, C. (2016) · Psychiatry Research

Impact of Technology on AdolescentsSexuality, Behavior, and Technology

Cited by 85

Associations between the dark triad of personality and unspecified/specific forms of Internet-use disorder

Sindermann, C., Sariyska, R., Lachmann, B., Brand, M., & Montag, C. (2018) · Journal of Behavioral Addictions

Impact of Technology on AdolescentsPersonality Traits and Psychology

Cited by 54