Bernd Lachmann

2.7k total citations · 3 hit papers
32 papers, 2.0k citations indexed

About

Bernd Lachmann is a scholar working on Sociology and Political Science, Education and Cognitive Neuroscience. According to data from OpenAlex, Bernd Lachmann has authored 32 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Sociology and Political Science, 9 papers in Education and 8 papers in Cognitive Neuroscience. Recurrent topics in Bernd Lachmann's work include Impact of Technology on Adolescents (18 papers), Child Development and Digital Technology (9 papers) and Digital Mental Health Interventions (4 papers). Bernd Lachmann is often cited by papers focused on Impact of Technology on Adolescents (18 papers), Child Development and Digital Technology (9 papers) and Digital Mental Health Interventions (4 papers). Bernd Lachmann collaborates with scholars based in Germany, China and United Kingdom. Bernd Lachmann's co-authors include Christian Montag, Rayna Sariyska, Alexander Markowetz, Ionut Andone, Konrad Błaszkiewicz, Boris Trendafilov, Martin Reuter, Marc Herrlich, Katharina A. Zweig and Mark Eibes and has published in prestigious journals such as Science, NeuroImage and Personality and Individual Differences.

In The Last Decade

Bernd Lachmann

32 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

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

2015 287 citations Christian Montag, Konrad Błaszkiewicz et al. profile →
Addictive Features of Social Media/Messenger Platforms and Freemium Games against the Background of Psychological and Economic Theories

2019 201 citations Christian Montag, Bernd Lachmann et al. International Journal of Environmental Research and Public Health profile →
The Role of Empathy and Life Satisfaction in Internet and Smartphone Use Disorder

2018 149 citations Bernd Lachmann, Cornelia Sindermann et al. Frontiers in Psychology profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Bernd Lachmann Germany	20	1.1k	524	420	324	317	32	2.0k
Rayna Sariyska Germany	22	1.5k 1.3×	699 1.3×	338 0.8×	420 1.3×	459 1.4×	34	2.3k
Changtae Hahn South Korea	14	995 0.9×	508 1.0×	350 0.8×	247 0.8×	140 0.4×	30	1.7k
Sam‐Wook Choi South Korea	17	927 0.8×	313 0.6×	297 0.7×	513 1.6×	192 0.6×	36	2.0k
Rune Aune Mentzoni Norway	21	1.6k 1.4×	942 1.8×	243 0.6×	912 2.8×	320 1.0×	54	2.4k
Cornelia Sindermann Germany	28	1.7k 1.5×	604 1.2×	290 0.7×	590 1.8×	462 1.5×	92	2.7k
Linyan Su China	26	933 0.8×	667 1.3×	938 2.2×	865 2.7×	143 0.5×	93	2.7k
Dar Meshi United States	18	603 0.5×	167 0.3×	306 0.7×	159 0.5×	202 0.6×	43	1.4k
Yasong Du China	27	1.1k 0.9×	727 1.4×	1.1k 2.6×	958 3.0×	288 0.9×	95	3.0k
Wang‐Youn Won South Korea	7	961 0.9×	486 0.9×	76 0.2×	223 0.7×	130 0.4×	14	1.3k
C. Shawn Green United States	27	678 0.6×	535 1.0×	1.0k 2.5×	187 0.6×	122 0.4×	72	2.9k

Countries citing papers authored by Bernd Lachmann

Since Specialization

Citations

This map shows the geographic impact of Bernd Lachmann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Bernd Lachmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bernd Lachmann more than expected).

Fields of papers citing papers by Bernd Lachmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bernd Lachmann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Bernd Lachmann. The network helps show where Bernd Lachmann may publish in the future.

Co-authorship network of co-authors of Bernd Lachmann

This figure shows the co-authorship network connecting the top 25 collaborators of Bernd Lachmann. A scholar is included among the top collaborators of Bernd Lachmann based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Bernd Lachmann. Bernd Lachmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Sindermann, Cornelia, Bernd Lachmann, Jon D. Elhai, & Christian Montag. (2021). Personality Associations With WhatsApp Usage and Usage of Alternative Messaging Applications to Protect One’s Own Data. Journal of Individual Differences. 42(4). 167–174. 4 indexed citations

Sariyska, Rayna, Bernd Lachmann, Qianqian Wang, et al.. (2020). Convergent cross‐sectional and longitudinal evidence for gaming‐cue specific posterior parietal dysregulations in early stages of internet gaming disorder. Addiction Biology. 26(3). e12933–e12933. 15 indexed citations

Sariyska, Rayna, Sebastian Markett, Bernd Lachmann, & Christian Montag. (2019). What Does Our Personality Say About Our Dietary Choices? Insights on the Associations Between Dietary Habits, Primary Emotional Systems and the Dark Triad of Personality. Frontiers in Psychology. 10. 2591–2591. 12 indexed citations

Sindermann, Cornelia, et al.. (2019). rs2572431 Polymorphism on Chromosome 8 Is Associated With Individual Differences in Anxiety Related Coping Modes. Frontiers in Psychology. 10. 1451–1451. 5 indexed citations

Montag, Christian, Bernd Lachmann, Marc Herrlich, & Katharina A. Zweig. (2019). Addictive Features of Social Media/Messenger Platforms and Freemium Games against the Background of Psychological and Economic Theories. International Journal of Environmental Research and Public Health. 16(14). 2612–2612. 201 indexed citations breakdown →

Sha, Peng, Rayna Sariyska, René Riedl‬, Bernd Lachmann, & Christian Montag. (2018). Linking Internet Communication and Smartphone Use Disorder by taking a closer look at the Facebook and WhatsApp applications. Addictive Behaviors Reports. 9. 100148–100148. 162 indexed citations

Lachmann, Bernd, Cornelia Sindermann, Rayna Sariyska, et al.. (2018). The Role of Empathy and Life Satisfaction in Internet and Smartphone Use Disorder. Frontiers in Psychology. 9. 398–398. 149 indexed citations breakdown →

Zhou, Feng, Christian Montag, Rayna Sariyska, et al.. (2017). Orbitofrontal gray matter deficits as marker of Internet gaming disorder: converging evidence from a cross‐sectional and prospective longitudinal design. Addiction Biology. 24(1). 100–109. 44 indexed citations

Brand, Matthias, et al.. (2017). The 2D:4D Marker and Different Forms of Internet Use Disorder. Frontiers in Psychiatry. 8. 213–213. 43 indexed citations

10.

Montag, Christian, Alexander Markowetz, Konrad Błaszkiewicz, et al.. (2017). Facebook usage on smartphones and gray matter volume of the nucleus accumbens. Behavioural Brain Research. 329. 221–228. 87 indexed citations

11.

Markett, Sebastian, et al.. (2017). Working memory capacity and the functional connectome - insights from resting-state fMRI and voxelwise centrality mapping. Brain Imaging and Behavior. 12(1). 238–246. 16 indexed citations

12.

Sariyska, Rayna, Bernd Lachmann, Sebastian Markett, Martin Reuter, & Christian Montag. (2017). Individual differences in implicit learning abilities and impulsive behavior in the context of Internet addiction and Internet Gaming Disorder under the consideration of gender. Addictive Behaviors Reports. 5. 19–28. 32 indexed citations

13.

Lachmann, Bernd, Éilish Duke, Rayna Sariyska, & Christian Montag. (2017). Who’s addicted to the smartphone and/or the Internet?. Psychology of Popular Media Culture. 8(3). 182–189. 55 indexed citations

14.

Lachmann, Bernd, Rayna Sariyska, Christopher Kannen, Maria Stavrou, & Christian Montag. (2017). Commuting, Life-Satisfaction and Internet Addiction. International Journal of Environmental Research and Public Health. 14(10). 1176–1176. 29 indexed citations

15.

Lachmann, Bernd, Rayna Sariyska, Christopher Kannen, Andrew Cooper, & Christian Montag. (2016). Life satisfaction and problematic Internet use: Evidence for gender specific effects. Psychiatry Research. 238. 363–367. 66 indexed citations

16.

Kunz, Lukas, Tobias Navarro Schröder, Hweeling Lee, et al.. (2015). Reduced grid-cell–like representations in adults at genetic risk for Alzheimer’s disease. Science. 350(6259). 430–433. 229 indexed citations

17.

Markett, Sebastian, et al.. (2015). Voxelwise eigenvector centrality mapping of the human functional connectome reveals an influence of the catechol-O-methyltransferase val158met polymorphism on the default mode and somatomotor network. Brain Structure and Function. 221(5). 2755–2765. 18 indexed citations

18.

Montag, Christian, Lukas Kunz, Nikolai Axmacher, et al.. (2014). Common genetic variation of the APOE gene and personality. BMC Neuroscience. 15(1). 64–64. 12 indexed citations

19.

Zhu, Yikang, Chunming Li, Jin Jin, et al.. (2014). The 2D:4D ratio of the hand and schizotypal personality traits in schizophrenia patients and healthy control persons. Asian Journal of Psychiatry. 9. 67–72. 13 indexed citations

20.

Markett, Sebastian, Martin Reuter, Christian Montag, et al.. (2013). Assessing the function of the fronto‐parietal attention network: Insights from resting‐state fMRI and the attentional network test. Human Brain Mapping. 35(4). 1700–1709. 117 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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