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Gerrit Hirschfeld

Biographic Data

ID5037356
NAMEGerrit Hirschfeld
GIVEN NAMESGerrit
FAMILY NAMEHirschfeld
SIGNATUREHIRSCHFELD G
AFFILIATIONSHochschule Bielefeld
ORCID0000-0003-2143-4564
VERIFIEDYes
TOTAL WORKS15
TOTAL CITATIONS7
WORKS AS AUTHOR15
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2014
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Impact of Crisis Communication Strategies by Muslim Organizations in the Aftermath of Islamist Terrorist Attacks

    Open Access•Elif Durmaz, Sabrina M Hegner et al.•ARTICLE•Crime & Delinquency•2026

    Muslim organizations play important roles in shaping the publics’ reaction to terrorist attacks with Islamist background. The present study uses methods and models from the Situational Crisis Communication Theory to investigate whether and which response strategies affect attitudes toward Muslims and attention to positive and negative information about Muslims. Specifically, an eye tracking experiment was conducted with 202 residents of Germany. …

  • Navigating the Aftermath

    Open Access•Sabrina M Hegner, Leoni Schilling et al.•ARTICLE•SAGE Open•2025

    This study seeks to improve our understanding of effective crisis communication of Muslim organizations after terror attacks using real-world examples as stimuli. Actual public statements issued by Muslim organizations in response to the terror attack conducted by Islamist fundamentalists in Berlin in 2016 were used. After presenting these statements, participants completed a survey assessing perceptions of the statements, specifically focusing o…

  • Mediators of Change in Cognitive Behavioral and Mindfulness-Based Online-Interventions for Hypoactive Sexual Desire Dysfunction in Women

    Open Access•Julia Velten, Gerrit Hirschfeld et al.•ARTICLE•The Journal of Sex Research•2025•References: 9

    Low sexual desire is a common sexual problem among women. When it is accompanied by significant personal distress, it may be diagnosed as hypoactive sexual desire dysfunction (HSDD). Both cognitive behavioral therapy (CBT) and mindfulness-based therapy (MBT) are effective treatments for HSDD when delivered in person or online. In this randomized controlled treatment study, CBT and MBT consisted of eight guided self-help modules delivered online, …

  • You Say Your Best When You Say Anything at All

    Open Access•Sabrina M Hegner, Leoni Schilling et al.•ARTICLE•European Journal of Social…•2025•References: 39

    This research, comprising three experiments with a total of 1718 population‐representative participants, investigates the strategies Muslim organizations can utilize to sustain trust and positive perceptions in the direct aftermath of terrorist attacks. It evaluates the effectiveness of different crisis communication strategies as outlined by the Situational Crisis Communication Theory. Additionally, it examines the effects of a positive pre‐cris…

  • Not Our War

    Open Access•Leoni Schilling, Sabrina M Hegner et al.•ARTICLE•SAGE Open•2024

    The ongoing Russian invasion of Ukraine has adverse effects on Russians residing outside of their home country. To test whether a crisis communication strategy by a Russian association can mitigate the adverse effects, a 3 × 2 online experiment with 404 participants representing the general German population was implemented. Crisis communication strategy (denial vs. diminish vs. bolstering) and framing (emotional vs. rational) of a statement give…

  • A dual-factor model perspective on depressed inpatients

    Open Access•Julia Brailovskaia, Ruth von Brachel et al.•ARTICLE•Frontiers in Psychiatry•2024

    Findings are in line with past research inspired by the dual-factor model in showing that enhancing positive mental health and alleviating psychopathology do not always co-occur in treatment. It is therefore important to implement measures of both psychopathology and positive mental health in therapy outcome studies, and to promote interventions targeting both psychopathology and positive mental health

  • Strategic Communication of Muslim Organizations in the Aftermath of Islamist Terrorist Attacks – a Qualitative Analysis from Germany

    Elif Durmaz, Sabrina M Hegner et al.•ARTICLE•International Journal of…•2023•Cited by: 1•References: 4

    Research on crisis communication related to terrorism deals mostly with governmental institutions and states as actors, but little on non-state actors attempting to influence perceptions of Muslims in society. The present article scrutinizes crisis communication of Muslim organizations in Germany after terrorist attacks with Islamist background and Islamophobic attacks. We analyzed all publicly available statements as reported in press releases, …

  • The Scrooge Group Therapy

    Open Access•Fabian Chmielewski, Ronja Regener et al.•ARTICLE•Journal of Humanistic Psychology•2023•References: 34

    Perceiving one’s own life as meaningful is associated with mental health and well-being. Yet, psychotherapeutic interventions to enhance the experience of meaning have not been sufficiently evaluated in the context of cognitive behavioral therapy (CBT). The aim of this study was to pilot a group therapy to increase meaning and to evaluate its feasibility and effectiveness. A small ( N = 8) study was conducted with patients after or near the end o…

  • Clinical trial registries as Scientometric data

    Open Access•Christian Thiele, Gerrit Hirschfeld et al.•ARTICLE•Scientometrics•2021

    Registries of clinical trials are a potential source for scientometric analysis of medical research and serve important functions for the research community and the public at large. Clinical trials that recruit patients in Germany are usually registered in the German Clinical Trials Register (DRKS) or in international registries such as ClinicalTrials.gov. Furthermore, the International Clinical Trials Registry Platform (ICTRP) aggregates trials …

  • Adolescents’ Explanatory Models for Headaches and Associations with Behavioral and Emotional Outcomes

    Open Access•Verena Neß, Anna Könning et al.•ARTICLE•Children•2021

    More than one-third of adolescents experience recurrent headaches. Usually, these headaches are of primary origin and modulated by different biological and psychosocial factors. While parents are often consulted in scientific research and medical care about the nature of their child's headache, it is unclear to what extent parents and their children agree upon the factors that cause them. Adolescents' own attributions of headaches have rarely bee…

  • Screening for health-related quality of life in children and adolescents

    Open Access•Gerrit Hirschfeld, Ruth von Brachel et al.•ARTICLE•Quality of Life Research•2019

  • Happiness, life satisfaction and positive mental health

    Open Access•Angela Bieda, Gerrit Hirschfeld et al.•ARTICLE•Journal of Research in Personality•2019•Cited by: 1•References: 88

  • Facets of Website Content

    Meinald T Thielsch, Gerrit Hirschfeld•ARTICLE•Human-Computer Interaction•2018

    Content is of primary importance in the World Wide Web. In particular, subjective perceptions of content are known to influence a variety of user evaluations, thereby altering attitudes and behavioral outcomes. Thus, it is essential that individually experienced facets of content can be adequately assessed. In a series of seven studies, we create, validate, and benchmark a measure for users’ subjective view on web content. In the first six studie…

  • Characteristics of effective exams—Development and validation of an instrument for evaluating written exams

    Open Access•Benjamin Froncek, Gerrit Hirschfeld et al.•ARTICLE•Studies In Educational Evaluation•2014

  • Selecting items for Big Five questionnaires

    Open Access•Gerrit Hirschfeld, Ruth von Brachel et al.•ARTICLE•Journal of Research in Personality•2014•Cited by: 5•References: 9

  • Selecting items for Big Five questionnaires

    Open Access•Gerrit Hirschfeld, Ruth von Brachel et al.•ARTICLE•Journal of Research in Personality•2014•Cited by: 5•References: 9

  • Strategic Communication of Muslim Organizations in the Aftermath of Islamist Terrorist Attacks – a Qualitative Analysis from Germany

    Elif Durmaz, Sabrina M Hegner et al.•ARTICLE•International Journal of…•2023•Cited by: 1•References: 4

    Research on crisis communication related to terrorism deals mostly with governmental institutions and states as actors, but little on non-state actors attempting to influence perceptions of Muslims in society. The present article scrutinizes crisis communication of Muslim organizations in Germany after terrorist attacks with Islamist background and Islamophobic attacks. We analyzed all publicly available statements as reported in press releases, …

  • Happiness, life satisfaction and positive mental health

    Open Access•Angela Bieda, Gerrit Hirschfeld et al.•ARTICLE•Journal of Research in Personality•2019•Cited by: 1•References: 88

  • Characteristics of effective exams—Development and validation of an instrument for evaluating written exams

    Open Access•Benjamin Froncek, Gerrit Hirschfeld et al.•ARTICLE•Studies In Educational Evaluation•2014

  • Selecting items for Big Five questionnaires

    Open Access•Gerrit Hirschfeld, Ruth von Brachel et al.•ARTICLE•Journal of Research in Personality•2014•Cited by: 5•References: 9

  • Facets of Website Content

    Meinald T Thielsch, Gerrit Hirschfeld•ARTICLE•Human-Computer Interaction•2018

    Content is of primary importance in the World Wide Web. In particular, subjective perceptions of content are known to influence a variety of user evaluations, thereby altering attitudes and behavioral outcomes. Thus, it is essential that individually experienced facets of content can be adequately assessed. In a series of seven studies, we create, validate, and benchmark a measure for users’ subjective view on web content. In the first six studie…

  • Screening for health-related quality of life in children and adolescents

    Open Access•Gerrit Hirschfeld, Ruth von Brachel et al.•ARTICLE•Quality of Life Research•2019

  • Happiness, life satisfaction and positive mental health

    Open Access•Angela Bieda, Gerrit Hirschfeld et al.•ARTICLE•Journal of Research in Personality•2019•Cited by: 1•References: 88

  • Clinical trial registries as Scientometric data

    Open Access•Christian Thiele, Gerrit Hirschfeld et al.•ARTICLE•Scientometrics•2021

    Registries of clinical trials are a potential source for scientometric analysis of medical research and serve important functions for the research community and the public at large. Clinical trials that recruit patients in Germany are usually registered in the German Clinical Trials Register (DRKS) or in international registries such as ClinicalTrials.gov. Furthermore, the International Clinical Trials Registry Platform (ICTRP) aggregates trials …

  • Adolescents’ Explanatory Models for Headaches and Associations with Behavioral and Emotional Outcomes

    Open Access•Verena Neß, Anna Könning et al.•ARTICLE•Children•2021

    More than one-third of adolescents experience recurrent headaches. Usually, these headaches are of primary origin and modulated by different biological and psychosocial factors. While parents are often consulted in scientific research and medical care about the nature of their child's headache, it is unclear to what extent parents and their children agree upon the factors that cause them. Adolescents' own attributions of headaches have rarely bee…

  • Strategic Communication of Muslim Organizations in the Aftermath of Islamist Terrorist Attacks – a Qualitative Analysis from Germany

    Elif Durmaz, Sabrina M Hegner et al.•ARTICLE•International Journal of…•2023•Cited by: 1•References: 4

    Research on crisis communication related to terrorism deals mostly with governmental institutions and states as actors, but little on non-state actors attempting to influence perceptions of Muslims in society. The present article scrutinizes crisis communication of Muslim organizations in Germany after terrorist attacks with Islamist background and Islamophobic attacks. We analyzed all publicly available statements as reported in press releases, …

  • The Scrooge Group Therapy

    Open Access•Fabian Chmielewski, Ronja Regener et al.•ARTICLE•Journal of Humanistic Psychology•2023•References: 34

    Perceiving one’s own life as meaningful is associated with mental health and well-being. Yet, psychotherapeutic interventions to enhance the experience of meaning have not been sufficiently evaluated in the context of cognitive behavioral therapy (CBT). The aim of this study was to pilot a group therapy to increase meaning and to evaluate its feasibility and effectiveness. A small ( N = 8) study was conducted with patients after or near the end o…

  • Not Our War

    Open Access•Leoni Schilling, Sabrina M Hegner et al.•ARTICLE•SAGE Open•2024

    The ongoing Russian invasion of Ukraine has adverse effects on Russians residing outside of their home country. To test whether a crisis communication strategy by a Russian association can mitigate the adverse effects, a 3 × 2 online experiment with 404 participants representing the general German population was implemented. Crisis communication strategy (denial vs. diminish vs. bolstering) and framing (emotional vs. rational) of a statement give…

  • A dual-factor model perspective on depressed inpatients

    Open Access•Julia Brailovskaia, Ruth von Brachel et al.•ARTICLE•Frontiers in Psychiatry•2024

    Findings are in line with past research inspired by the dual-factor model in showing that enhancing positive mental health and alleviating psychopathology do not always co-occur in treatment. It is therefore important to implement measures of both psychopathology and positive mental health in therapy outcome studies, and to promote interventions targeting both psychopathology and positive mental health

  • Navigating the Aftermath

    Open Access•Sabrina M Hegner, Leoni Schilling et al.•ARTICLE•SAGE Open•2025

    This study seeks to improve our understanding of effective crisis communication of Muslim organizations after terror attacks using real-world examples as stimuli. Actual public statements issued by Muslim organizations in response to the terror attack conducted by Islamist fundamentalists in Berlin in 2016 were used. After presenting these statements, participants completed a survey assessing perceptions of the statements, specifically focusing o…

  • Mediators of Change in Cognitive Behavioral and Mindfulness-Based Online-Interventions for Hypoactive Sexual Desire Dysfunction in Women

    Open Access•Julia Velten, Gerrit Hirschfeld et al.•ARTICLE•The Journal of Sex Research•2025•References: 9

    Low sexual desire is a common sexual problem among women. When it is accompanied by significant personal distress, it may be diagnosed as hypoactive sexual desire dysfunction (HSDD). Both cognitive behavioral therapy (CBT) and mindfulness-based therapy (MBT) are effective treatments for HSDD when delivered in person or online. In this randomized controlled treatment study, CBT and MBT consisted of eight guided self-help modules delivered online, …

  • You Say Your Best When You Say Anything at All

    Open Access•Sabrina M Hegner, Leoni Schilling et al.•ARTICLE•European Journal of Social…•2025•References: 39

    This research, comprising three experiments with a total of 1718 population‐representative participants, investigates the strategies Muslim organizations can utilize to sustain trust and positive perceptions in the direct aftermath of terrorist attacks. It evaluates the effectiveness of different crisis communication strategies as outlined by the Situational Crisis Communication Theory. Additionally, it examines the effects of a positive pre‐cris…

  • Impact of Crisis Communication Strategies by Muslim Organizations in the Aftermath of Islamist Terrorist Attacks

    Open Access•Elif Durmaz, Sabrina M Hegner et al.•ARTICLE•Crime & Delinquency•2026

    Muslim organizations play important roles in shaping the publics’ reaction to terrorist attacks with Islamist background. The present study uses methods and models from the Situational Crisis Communication Theory to investigate whether and which response strategies affect attitudes toward Muslims and attention to positive and negative information about Muslims. Specifically, an eye tracking experiment was conducted with 202 residents of Germany. …

Psychology (11 works) · Clinical Psychology (5 works) · Medicine (5 works) · Public Relations and Crisis Communication (5 works) · Social Psychology (5 works) · Law (4 works) · Political science (4 works) · Psychiatry (4 works) · Terrorism (4 works) · Clinical Psychology (3 works)

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