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  1. Article ; Online: Predicting Big Five personality traits from smartphone data: A meta-analysis on the potential of digital phenotyping.

    Marengo, Davide / Elhai, Jon D / Montag, Christian

    Journal of personality

    2023  Volume 91, Issue 6, Page(s) 1410–1424

    Abstract: Objective: Since the first study linking recorded smartphone variables to self-reported personality in 2011, many additional studies have been published investigating this association. In the present meta-analyses, we aimed to understand how strongly ... ...

    Abstract Objective: Since the first study linking recorded smartphone variables to self-reported personality in 2011, many additional studies have been published investigating this association. In the present meta-analyses, we aimed to understand how strongly personality can be predicted via smartphone data.
    Method: Meta-analytical calculations were used to assess the association between smartphone data and Big Five traits. Because of the lack of independence of many included studies, analyses were performed using a multilevel approach.
    Results: Based on data collected from 21 distinct studies, extraversion showed the largest association with the digital footprints derived from smartphone data (r = .35), while remaining traits showed smaller associations (ranging from 0.23 to 0.25). For all traits except neuroticism, moderator analyses showed that prediction performance was improved when multiple features were combined together in a single predictive model. Additionally, the strength of the prediction of extraversion was improved when call and text log data were used to perform the prediction, as opposed to other types of smartphone data CONCLUSIONS: Our synthesis reveals small-to-moderate associations between smartphone activity data and Big Five traits. The opportunities, but also dangers of the digital phenotyping of personality traits based on traces of users' activity on a smartphone data are discussed.
    MeSH term(s) Humans ; Smartphone ; Personality ; Neuroticism ; Personality Disorders ; Self Report
    Language English
    Publishing date 2023-02-22
    Publishing country United States
    Document type Meta-Analysis ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 420745-2
    ISSN 1467-6494 ; 0022-3506
    ISSN (online) 1467-6494
    ISSN 0022-3506
    DOI 10.1111/jopy.12817
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1363: Show issues Location:
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  2. Article ; Online: Correction: On fear of missing out, social networks use disorder tendencies and meaning in life.

    Montag, Christian / Müller, Marko / Pontes, Halley M / Elhai, Jon D

    BMC psychology

    2023  Volume 11, Issue 1, Page(s) 381

    Language English
    Publishing date 2023-11-08
    Publishing country England
    Document type Published Erratum
    ZDB-ID 2705921-2
    ISSN 2050-7283 ; 2050-7283
    ISSN (online) 2050-7283
    ISSN 2050-7283
    DOI 10.1186/s40359-023-01428-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: On social media design, (online-)time well-spent and addictive behaviors in the age of surveillance capitalism

    Montag, Christian / Elhai, Jon D.

    Current Addiction Reports

    2023  Volume 10, Page(s) 610–616

    Abstract: Purpose of the Review: Social media attracts billions of users worldwide, and research has investigated how screen time or time spent online is linked to well-being. Additionally, addictive-like behaviors towards the social media platforms are a focus of ...

    Title translation Über die Gestaltung sozialer Medien, gut verbrachte (Online-)Zeit und süchtiges Verhalten im Zeitalter des Überwachungskapitalismus (DeepL)
    Abstract Purpose of the Review: Social media attracts billions of users worldwide, and research has investigated how screen time or time spent online is linked to well-being. Additionally, addictive-like behaviors towards the social media platforms are a focus of many studies. However, related research often neglects the simple fact that social media companies have willingly created immersive online environments with the aim to "persuade" users to spend as much time possible on their social media apps to watch ads and enlarge their digital footprints. Recent Findings: We think that it is of utmost importance to better understand how the many design elements on social media platforms - ranging from the like-button to endless scrolling - impact the psyche and behavior of users. Such knowledge will not only help to better understand how problematic social media use evolves but will also provide important knowledge on how more healthy social media platforms could look like in the future. In this context, the present article also critically reflects the time well-spent initiative by the industry. From our view, the many problems around social media will only be solved if the data business model is abandoned. As long as companies base their business model on the digital surveillance of people's lives, no changes towards healthier social media platforms can be expected.
    Keywords Addiction ; Behavior ; Emotionen ; Emotions ; Ergonomie ; Human Factors Engineering ; Mental Health ; Online Social Networks ; Online-Netzwerke ; Psychische Gesundheit ; Social Media ; Soziale Medien ; Sucht ; Verhalten
    Language English
    Document type Article
    DOI 10.1007/s40429-023-00494-3
    Database PSYNDEX

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  4. Article: Attentional bias to threat is modulated by stimulus content: an fNIRS study.

    Liu, Hejun / Zhang, Qihan / Elhai, Jon D / Montag, Christian / Yang, Haibo

    Frontiers in human neuroscience

    2024  Volume 17, Page(s) 1308457

    Abstract: People are evolutionarily predisposed to associate threat relevant stimuli with fear or aversiveness and show an attentional bias toward threat. Attentional bias modification (ABM) has been shown to reduce threat biases, while quantitative reviews ... ...

    Abstract People are evolutionarily predisposed to associate threat relevant stimuli with fear or aversiveness and show an attentional bias toward threat. Attentional bias modification (ABM) has been shown to reduce threat biases, while quantitative reviews assessing the effectiveness of bias modification yielded inconsistent results. The current study examined the relationship between the training effect of attentional bias to threat and the type of threatening stimuli. Twenty-two participants performed a modified dot-probe task while undergoing functional near-infrared spectroscopy (fNIRS) imaging. Results indicated that there was a strong pattern of attentional avoidance among individuals in an animal but not human threat condition. Furthermore, findings from fNIRS confirmed that the influence from type of threatening stimulus would be modulated by cortical activation patterns, especially in the ventrolateral prefrontal cortices (vlPFC) and angular gyrus. Overall, these results suggest that stimulus-specific may play a major role in personalization of specific psychological interventions.
    Language English
    Publishing date 2024-01-11
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2425477-0
    ISSN 1662-5161
    ISSN 1662-5161
    DOI 10.3389/fnhum.2023.1308457
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  5. Article ; Online: The Effect of Cognitive-Affective Factors on PTSD and Alcohol Use Symptoms: An Investigation on Rumination, Suppression, and Reappraisal.

    Christ, Nicole M / Byllesby, Brianna M / Elhai, Jon D

    Substance use & misuse

    2022  Volume 57, Issue 14, Page(s) 2053–2062

    Abstract: ... ...

    Abstract Background
    MeSH term(s) Humans ; Stress Disorders, Post-Traumatic/psychology ; Alcohol Drinking ; Alcoholism/psychology ; Comorbidity ; Cognition ; Veterans/psychology
    Language English
    Publishing date 2022-10-28
    Publishing country England
    Document type Journal Article
    ZDB-ID 1310358-1
    ISSN 1532-2491 ; 1082-6084
    ISSN (online) 1532-2491
    ISSN 1082-6084
    DOI 10.1080/10826084.2022.2129997
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 935: Show issues Location:
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  6. Article ; Online: Editorial overview: Cyberpsychology: reviews of research on the intersection between computer technology use and human behavior.

    Elhai, Jon D / Rozgonjuk, Dmitri

    Current opinion in psychology

    2020  Volume 36, Page(s) iv–vii

    MeSH term(s) Computers ; Humans ; Technology ; User-Computer Interface
    Language English
    Publishing date 2020-12-01
    Publishing country Netherlands
    Document type Editorial
    ZDB-ID 2831565-0
    ISSN 2352-2518 ; 2352-250X ; 2352-250X
    ISSN (online) 2352-2518 ; 2352-250X
    ISSN 2352-250X
    DOI 10.1016/j.copsyc.2020.11.001
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  7. Article ; Online: Biased processing of game-related information in problematic mobile gaming users.

    Bai, Yu / Elhai, Jon D / Montag, Christian / Yang, Haibo

    Journal of behavioral addictions

    2023  Volume 12, Issue 2, Page(s) 480–489

    Abstract: Background and aims: The present study investigated processing bias for game-related cues in problematic mobile gamers (PMGs) under or above the threshold of conscious awareness.: Methods: In Experiment 1, all participants (20 PMGs and 23 casual ... ...

    Abstract Background and aims: The present study investigated processing bias for game-related cues in problematic mobile gamers (PMGs) under or above the threshold of conscious awareness.
    Methods: In Experiment 1, all participants (20 PMGs and 23 casual players (CPs)) finished a masked visual probe task during a brief (17ms) masked exposure condition. In Experiment 2, an unmasked visual probe task was conducted by an additional forty participants (20 PMGs and 20 CPs) at two exposure durations (200 and 500ms).
    Results: Results showed that PMGs, but not CPs, had an attentional bias for game-related cues which had been presented with two exposure durations (17 and 200ms).
    Discussion and conclusion: In conclusion, the present study provides evidence that bias in PMGs could be observed both preconsciously and consciously. The results are discussed with reference to incentive sensitization theory and automatic action schema theory.
    MeSH term(s) Humans ; Cues ; Attentional Bias ; Motivation ; Video Games
    Language English
    Publishing date 2023-06-23
    Publishing country Hungary
    Document type Journal Article
    ZDB-ID 2817933-X
    ISSN 2063-5303 ; 2063-5303
    ISSN (online) 2063-5303
    ISSN 2063-5303
    DOI 10.1556/2006.2023.00031
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  8. Article ; Online: Emotion dysregulation factors associated with problematic smartphone use severity: The mediating role of fear of missing out.

    Arrivillaga, Christiane / Hallauer, Caleb J / Montag, Christian / Elhai, Jon D

    Addictive behaviors

    2023  Volume 143, Page(s) 107708

    Abstract: Based on current theoretical frameworks, there has been increasing research examining psychopathology leading to problematic smartphone use (PSU). However, less is known about the affective and cognitive processes linked to PSU. The present study aimed ... ...

    Abstract Based on current theoretical frameworks, there has been increasing research examining psychopathology leading to problematic smartphone use (PSU). However, less is known about the affective and cognitive processes linked to PSU. The present study aimed at analyzing the fear of missing out (FoMO) as a mediator in the association between emotion dysregulation and PSU severity. Participants were 343 U.S. undergraduate students (64.7  % female, Mage = 19.3, SD = 2.51) who completed online measures of emotion dysregulation, FoMO and PSU. A fully latent structural equation model was analyzed. Results indicate greater impulse control dysregulation was associated with heightened PSU via increased FoMO. Our findings present evidence suggesting emotion dysregulation and FoMO as affective and cognitive mechanisms associated with PSU, with FoMO serving a mediating role between impulse control and PSU severity. Clinical implications are discussed.
    MeSH term(s) Humans ; Female ; Male ; Smartphone ; Fear/psychology ; Students/psychology
    Language English
    Publishing date 2023-03-25
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 197618-7
    ISSN 1873-6327 ; 0306-4603
    ISSN (online) 1873-6327
    ISSN 0306-4603
    DOI 10.1016/j.addbeh.2023.107708
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1214: Show issues Location:
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    ab Jg. 2022: Lesesaal (EG)

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  9. Article ; Online: On fear of missing out, social networks use disorder tendencies and meaning in life.

    Montag, Christian / Müller, Marko / Pontes, Halley M / Elhai, Jon D

    BMC psychology

    2023  Volume 11, Issue 1, Page(s) 358

    Abstract: Much research has been conducted on the association between social networks use disorder tendencies (SNUD; i.e. problematic social media use) and well-being. In more detail, a meta-analysis and further research suggest an inverse association between ... ...

    Abstract Much research has been conducted on the association between social networks use disorder tendencies (SNUD; i.e. problematic social media use) and well-being. In more detail, a meta-analysis and further research suggest an inverse association between higher SNUD tendencies and lower well-being. In existing studies on social media use and well-being, this association has often been investigated by asking participants about their life satisfaction and/or emotional well-being. A path that has only recently been used to shed further light on SNUD tendencies is the assessment of meaning in life. Against this background, the present study aimed to investigate both the search for and presence of meaning in life in the context of SNUD tendencies in 955 participants. To the best of our knowledge and beyond what has been mentioned, this study is the first to investigate the links between meaning in life variables and state/trait fear of missing out (FoMO), with FoMO being a critical variable known to be linked to the overuse of digital technologies. In a structural equation model, we observed that associations between FoMO and meaning in life variables was mediated by SNUD tendencies. Although the present study is of cross-cultural nature and cannot establish causality, it might be the case that proneness to FoMO might trigger SNUD tendencies and as a consequence, results in more search for meaning in life, while hindering presence of meaning in life.
    MeSH term(s) Humans ; Emotions ; Fear ; Social Media ; Social Networking
    Language English
    Publishing date 2023-10-26
    Publishing country England
    Document type Journal Article
    ZDB-ID 2705921-2
    ISSN 2050-7283 ; 2050-7283
    ISSN (online) 2050-7283
    ISSN 2050-7283
    DOI 10.1186/s40359-023-01342-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Editorial: Problematic Internet Technology Use: Assessment, Risk Factors, Comorbidity, Adverse Consequences and Intervention.

    Elhai, Jon D / Rozgonjuk, Dmitri / Brailovskaia, Julia

    Frontiers in psychiatry

    2021  Volume 12, Page(s) 786019

    Language English
    Publishing date 2021-10-22
    Publishing country Switzerland
    Document type Editorial
    ZDB-ID 2564218-2
    ISSN 1664-0640
    ISSN 1664-0640
    DOI 10.3389/fpsyt.2021.786019
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