Search filters

List of works by Wolfgang Viechtbauer

35% CO2 sensitivity in social anxiety disorder

scientific article

A META-ANALYTIC STUDY ON COGNITION AND FUNCTIONAL OUTCOME IN NON- AFFECTIVE PSYCHOSIS: MUCH VARIANCE LEFT UNEXPLAINED

A comparison of 7 random-effects models for meta-analyses that estimate the summary odds ratio.

scientific article published on 8 January 2018

A comparison of heterogeneity variance estimators in simulated random-effects meta-analyses

scientific article published on 06 September 2018

A comparison of procedures to test for moderators in mixed-effects meta-regression models

scientific article published on 11 August 2014

A robust and readily implementable method for the meta-analysis of response ratios with and without missing standard deviations

scientific article published on 19 May 2022

A robust and readily implementable method for the meta‐analysis of response ratios with and without missing standard deviations

scientific article published on 26 December 2022

A simple formula for the calculation of sample size in pilot studies

scientific article published on 6 June 2015

A therapeutic application of the experience sampling method in the treatment of depression: a randomized controlled trial

scientific article published on February 2014

APOE -ε4 allele for the diagnosis of Alzheimer's and other dementia disorders in people with mild cognitive impairment in a community setting

scientific article

APOE -ε4 allele for the diagnosis of Alzheimer's and other dementia disorders in people with mild cognitive impairment in a primary care setting

scientific article

APOE -ε4 allele for the diagnosis of Alzheimer's and other dementia disorders in people with mild cognitive impairment in a secondary care setting

scientific article

Accounting for Heterogeneity via Random-Effects Models and Moderator Analyses in Meta-Analysis

article

Affective and psychotic reactivity to daily-life stress in adults with 22q11DS: a study using the experience sampling method

scientific article published on 13 November 2020

Amiloride-sensitive cation channel 2 genotype affects the response to a carbon dioxide panic challenge

scientific article published on January 2017

An assessment of statistical methods for non-independent data in ecological meta-analyses: Comment

scientific article published on 28 February 2021

An assessment of statistical methods for nonindependent data in ecological meta‐analyses: Comment

scientific article published on 22 July 2021

Approximate Confidence Intervals for Standardized Effect Sizes in the Two-Independent and Two-Dependent Samples Design

article by Wolfgang Viechtbauer published March 2007 in Journal of Educational and Behavioral Statistics

Are psychotic psychopathology and neurocognition orthogonal? A systematic review of their associations

scientific article published on January 2009

Author Correction: Nitrogen and phosphorus constrain the CO2 fertilization of global plant biomass

correction of a scholarly article

Behaviour Change Techniques Associated with Smoking Cessation in Intervention and Comparator Groups of Randomised Controlled Trials: A Systematic Review and Meta-Regression

scientific article published on 20 March 2020

Bias and Efficiency of Meta-Analytic Variance Estimators in the Random-Effects Model

article

CO2 exposure as translational cross-species experimental model for panic

scientific article

Carbon dioxide inhalation as a human experimental model of panic: the relationship between emotions and cardiovascular physiology

scientific article

Cardiovascular and neuropsychiatric risks of varenicline - Authors' reply

scientific article published on 2 March 2016

Cardiovascular and neuropsychiatric risks of varenicline and bupropion in smokers with chronic obstructive pulmonary disease

scientific article published on 4 May 2017

Cardiovascular and neuropsychiatric risks of varenicline: a retrospective cohort study

scientific article

Cardiovascular and neuropsychiatric risks of varenicline: too good to be true? - Authors' reply

scientific article published in December 2015

Cardiovascular and neuropsychiatric safety of varenicline and bupropion compared with nicotine replacement therapy for smoking cessation: study protocol of a retrospective cohort study using the QResearch general practice database

scientific article

Change in daily life behaviors and depression: Within-person and between-person associations

scientific article published on 21 December 2015

Childhood abuse and neglect in relation to the presence and persistence of psychotic and depressive symptomatology

scientific article published on 17 July 2014

Childhood adversities increase the risk of psychosis: a meta-analysis of patient-control, prospective- and cross-sectional cohort studies

scientific article

Childhood trauma is associated with a specific admixture of affective, anxiety, and psychosis symptoms cutting across traditional diagnostic boundaries

scientific article published on 2 October 2014

Childhood trauma- and cannabis-associated microstructural white matter changes in patients with psychotic disorder: a longitudinal family-based diffusion imaging study

scientific article published on 29 May 2018

Clinical high risk for psychosis: the association between momentary stress, affective and psychotic symptoms.

scientific article published on 5 March 2017

Clozapine Monotherapy as a Treatment for Antipsychotic-Induced Tardive Dyskinesia: A Meta-Analysis

scientific article published on 18 September 2018

Combining intensive practice nurse counselling or brief general practitioner advice with varenicline for smoking cessation in primary care: study protocol of a pragmatic randomized controlled trial

scientific article published on 2 February 2015

Compliance and Retention With the Experience Sampling Method Over the Continuum of Severe Mental Disorders: Meta-Analysis and Recommendations

scientific article published on 06 December 2019

Conducting Meta-Analyses in R with the metafor Package

scientific article

Confidence intervals for the amount of heterogeneity in meta-analysis

scientific article

Cost-effectiveness of a nurse-based intervention (AIMS) to improve adherence among HIV-infected patients: design of a multi-centre randomised controlled trial

scientific article

Critical slowing down as early warning for the onset and termination of depression

scientific article published on 09 December 2013

Cycling empirical antibiotic therapy in hospitals: meta-analysis and models

scientific article

Daily life stress reactivity in remitted versus non-remitted depressed individuals

scientific article published on 16 April 2015

Data quality and feasibility of the Experience Sampling Method across the spectrum of severe psychiatric disorders: a protocol for a systematic review and meta-analysis

scientific article published on 18 January 2018

Details about informed consent procedures of randomized controlled trials should be reported transparently

scientific article published on 30 January 2019

Determinants of the prevalence of gout in the general population: a systematic review and meta-regression

scientific article

Development and validation of a model to predict the 10-year risk of general practitioner-recorded COPD.

scientific article

Die Methode der Meta-Analyse zur Evidenzbasierung von Gesundheitsrisiken: Beiträge der Sozial-, Verhaltens- und Wirtschaftswissenschaften

Differential Time Course of Microstructural White Matter in Patients With Psychotic Disorder and Individuals at Risk: A 3-Year Follow-up Study

scientific article published on 17 May 2016

Differential attrition in health behaviour change trials: a systematic review and meta-analysis

scientific article

Dimensions over categories: a meta-analysis of taxometric research

scientific article published on 04 June 2020

EEG Changes Due to Experimentally Induced 3G Mobile Phone Radiation

scientific article published on 8 June 2015

Effect of illness expression and liability on familial associations of clinical and subclinical psychosis phenotypes

scientific article published on 7 March 2013

Effect of smoke-free legislation on the incidence of sudden circulatory arrest in the Netherlands

scientific article published in July 2012

Effectiveness and cost-effectiveness of a nurse-delivered intervention to improve adherence to treatment for HIV: a pragmatic, multicentre, open-label, randomised clinical trial

scientific article published on 2 March 2017

Effectiveness of intensive practice nurse counselling versus brief general practitioner advice, both combined with varenicline, for smoking cessation: a randomized pragmatic trial in primary care.

scientific article published on July 2017

Effectiveness of training general practitioners to improve the implementation of brief stop-smoking advice in German primary care: study protocol of a pragmatic, 2-arm cluster randomised controlled trial (the ABCII trial)

scientific article published on 27 July 2019

Efficacy of Acceptance and Commitment Therapy in Daily Life (ACT-DL) in early psychosis: study protocol for a multi-centre randomized controlled trial

scientific article published on 26 December 2019

Efficacy of the nicotine vaccine 3'-AmNic-rEPA (NicVAX) co-administered with varenicline and counselling for smoking cessation: a randomized placebo-controlled trial

scientific article published on 3 June 2014

Enhancing Behavior Change Technique Coding Methods: Identifying Behavioral Targets and Delivery Styles in Smoking Cessation Trials

scientific article published on 01 May 2019

Epigenetic genes and emotional reactivity to daily life events: a multi-step gene-environment interaction study

scientific article

Erratum: Author Correction: Evolutionary history of plant hosts and fungal symbionts predicts the strength of mycorrhizal mutualism

article

Estimation of an overall standardized mean difference in random-effects meta-analysis if the distribution of random effects departs from normal

scientific article published on 30 July 2018

Estimation of the biserial correlation and its sampling variance for use in meta-analysis

scientific article published on 15 September 2016

Estimation of the predictive power of the model in mixed-effects meta-regression: A simulation study

scientific article published on 8 January 2013

Evidence that environmental and genetic risks for psychotic disorder may operate by impacting on connections between core symptoms of perceptual alteration and delusional ideation

scientific article

Evolutionary history of plant hosts and fungal symbionts predicts the strength of mycorrhizal mutualism

article

Experience sampling methodology in mental health research: new insights and technical developments.

scientific article published in June 2018

Experience sampling-based personalized feedback and positive affect: a randomized controlled trial in depressed patients

scientific article published on 2 June 2015

Exploring the underlying structure of mental disorders: cross-diagnostic differences and similarities from a network perspective using both a top-down and a bottom-up approach.

scientific article published on 25 March 2015

Gene-based interaction analysis shows GABAergic genes interacting with parenting in adolescent depressive symptoms.

scientific article

Genetic and Environmental Influences on the Affective Regulation Network: A Prospective Experience Sampling Analysis

scientific article published on 28 November 2018

Genetic association study of the P300 endophenotype in schizophrenia

scientific article

High Incidence and Prevalence of Drug-Related Movement Disorders in Young Patients With Psychotic Disorders

scientific article published on 30 January 2017

How to boost positive interpretations? A meta-analysis of the effectiveness of cognitive bias modification for interpretation

scientific article

Hypothesis tests for population heterogeneity in meta-analysis

scientific article

IVF culture medium affects post-natal weight in humans during the first 2 years of life

scientific article published on 18 February 2014

Identifying effective behavioural components of Intervention and Comparison group support provided in SMOKing cEssation (IC-SMOKE) interventions: a systematic review protocol

scientific article

Identifying gene-environment interactions in schizophrenia: contemporary challenges for integrated, large-scale investigations

scientific article

Intervention mechanisms of an experience sampling intervention for spousal carers of people with dementia: a secondary analysis using momentary data

scientific article published on 09 December 2020

Introducing our series: research synthesis and meta-research in biology

scientific article published on 05 March 2020

Isolated lumbar extensor strengthening versus regular physical therapy in an army working population with nonacute low back pain: a randomized controlled trial

scientific article published on September 2008

Learning from the past: refining the way we study treatments

scientific article published on 22 June 2010

Longitudinal analyses of the DNA methylome in deployed military servicemen identify susceptibility loci for post-traumatic stress disorder

scientific article

Longitudinal associations between depression and diabetes complications: a systematic review and meta-analysis

scientific article published on 31 July 2019

Lower cortisol levels and attenuated cortisol reactivity to daily-life stressors in adults with 22q11.2 deletion syndrome

scientific article published on 22 March 2019

Mentalization-based treatment for psychotic disorder: protocol of a randomized controlled trial

scientific article

Methods for calculating confidence and credible intervals for the residual between-study variance in random effects meta-regression models

scientific article

Methods to estimate the between-study variance and its uncertainty in meta-analysis

scientific article published on 02 September 2015

Microstructural white matter network-connectivity in individuals with psychotic disorder, unaffected siblings and controls

scientific article published on 11 July 2019

Momentary predictors of compliance in studies using the experience sampling method

scientific article published on 29 February 2020

MycoDB, a global database of plant response to mycorrhizal fungi

scientific article published on 10 May 2016

Nitrogen and phosphorus constrain the CO2 fertilization of global plant biomass

scientific article

No association between genetic or epigenetic variation in insulin growth factors and antipsychotic-induced metabolic disturbances in a cross-sectional sample.

scientific article

No differential attrition was found in randomized controlled trials published in general medical journals: a meta-analysis

scientific article published on 21 June 2013

Outlier and influence diagnostics for meta-analysis

article

Patterns of mean-level change in personality traits across the life course: a meta-analysis of longitudinal studies

scientific article

Personality traits change in adulthood: Reply to Costa and McCrae (2006)

article

Phylogenetic multilevel meta-analysis: A simulation study on the importance of modeling the phylogeny

scientific article published on 23 November 2020

Phylogenetic multilevel meta‐analysis: A simulation study on the importance of modelling the phylogeny

scientific article published on 29 November 2021

Planning performance in schizophrenia patients: a meta-analysis of the influence of task difficulty and clinical and sociodemographic variables

scientific article published on 07 April 2017

Poleward shift in large‐river fish communities detected with a novel meta‐analysis framework

scientific article published on 22 March 2019

Predictive value of APOE-ε4 allele for progression from MCI to AD-type dementia: a meta-analysis

scientific article published on 14 April 2011

Psychopathological mechanisms linking childhood traumatic experiences to risk of psychotic symptoms: analysis of a large, representative population-based sample

scientific article published on March 2014

Psychosis-associated DNA methylomic variation in Alzheimer's disease cortex

scientific article published on 08 January 2020

Psychotic reactivity to daily life stress and the dopamine system: a study combining experience sampling and [18F]fallypride positron emission tomography

scientific article published in February 2015

Publication bias in meta-analysis: Prevention, assessment and adjustments

article

Recovery from daily-life stressors in early and chronic psychosis

scientific article published on 28 March 2019

Reliability of treadmill testing in peripheral arterial disease: a meta-regression analysis

scientific article

Reply to Bos and De Jonge: Between-subject data do provide first empirical support for critical slowing down in depression

scientific article published on March 2014

Reported Childhood Abuse and Stress Reactivity in Psychosis: A Conceptual Replication and Exploration of Statistical Approaches

article published in 2018

Researchers should convince policy makers to perform a classic cluster randomized controlled trial instead of a stepped wedge design when an intervention is rolled out

article by Daniel Kotz et al published December 2012 in Journal of Clinical Epidemiology

Response compliance and predictors thereof in studies using the experience sampling method

Response to Keriel-Gascou et al.: higher efficiency and other alleged advantages are not inherent to the stepped wedge design

scientific article published on 29 April 2014

Revisiting and expanding the meta-analysis of variation: The log coefficient of variation ratio, lnCVR

scientific article published on 20 May 2020

S45. MENTALIZATION BASED TREATMENT FOR NON-AFFECTIVE PSYCHOTIC DISORDER.

scientific article published in April 2018

Selection of the Number of Participants in Intensive Longitudinal Studies: A User-Friendly Shiny App and Tutorial for Performing Power Analysis in Multilevel Regression Models That Account for Temporal Dependencies

scientific article published in 2021

Sensitivity to Peer Evaluation and Its Genetic and Environmental Determinants: Findings from a Population-Based Twin Study

scientific article published on 01 October 2018

Shared genetic influences between dimensional ASD and ADHD symptoms during child and adolescent development.

scientific article published on 4 April 2017

Spuriously precise results from meta-analysis. Is better statistical correction or a more critical methodological assessment warranted?

scientific article

Standard care impact on effects of highly active antiretroviral therapy adherence interventions: A meta-analysis of randomized controlled trials

scientific article published on February 2010

Standard care quality determines treatment outcomes in control groups of HAART-adherence intervention studies: implications for the interpretation and comparison of intervention effects

scientific article published on November 2009

Statistical properties of methods based on the Q-statistic for constructing a confidence interval for the between-study variance in meta-analysis

scientific article published on 28 January 2019

Strength training alone, exercise therapy alone, and exercise therapy with passive manual mobilisation each reduce pain and disability in people with knee osteoarthritis: a systematic review

scientific article published on January 1, 2011

Stress Sensitivity, Aberrant Salience, and Threat Anticipation in Early Psychosis: An Experience Sampling Study

scientific article published on February 2016

Stress reactivity links childhood trauma exposure to an admixture of depressive, anxiety, and psychosis symptoms

scientific article published on 9 December 2017

Submitting the original participant information letter as supplementary material of a trial report is useful and can be easily implemented

scientific article published on 19 September 2019

The Cascade of Stress: A Network Approach to Explore Differential Dynamics in Populations Varying in Risk for Psychosis

scientific article published on 17 March 2017

The Effects of Sampling Frequency and Questionnaire Length on Perceived Burden, Compliance, and Careless Responding in Experience Sampling Data in a Student Population

scientific article published on 10 September 2020

The Impact of Treatments for Depression on the Dynamic Network Structure of Mental States: Two Randomized Controlled Trials

scientific article

The association between study characteristics and outcome in the relation between job stress and cardiovascular disease - a multilevel meta-regression analysis

scientific article published on 21 February 2012

The effects of catechin rich teas and caffeine on energy expenditure and fat oxidation: a meta-analysis

scientific article

The effects of deep-brain non-stimulation in severe obsessive-compulsive disorder: an individual patient data meta-analysis

scientific article published on 05 August 2019

The effects of green tea on weight loss and weight maintenance: a meta-analysis

scientific article

The efficacy and safety of a nicotine conjugate vaccine (NicVAX®) or placebo co-administered with varenicline (Champix®) for smoking cessation: study protocol of a phase IIb, double blind, randomized, placebo controlled trial

scientific article

The experience sampling method as an mHealth tool to support self-monitoring, self-insight, and personalized health care in clinical practice

scientific article

The impact of personality disorder pathology on the effectiveness of Cognitive Therapy and Interpersonal Psychotherapy for Major Depressive Disorder

scientific article published on 17 August 2017

The influence of the assessment method on the incidence of visual field progression in glaucoma: a network meta-analysis.

scientific article published on 13 October 2010

The meaning of adherence when behavioral risk patterns vary: obscured use- and method-effectiveness in HIV-prevention trials

scientific article

The poolr Package for Combining Independent and Dependent p Values

scientific article published in January 2022

The relation between depressive and obsessive-compulsive symptoms in obsessive-compulsive disorder: Results from a large, naturalistic follow-up study

scientific article published on 6 June 2016

The relationship between neurocognition and social cognition with functional outcomes in schizophrenia: a meta-analysis

scientific article published on 08 July 2010

The stepped wedge design does not inherently have more power than a cluster randomized controlled trial

scientific article published in September 2013

Theories of the generation effect and the impact of generation constraint: A meta-analytic review

scientific article published on 15 July 2020

Therapygenetics in mindfulness-based cognitive therapy: do genes have an impact on therapy-induced change in real-life positive affective experiences?

scientific article

Treatment for intermittent claudication and the effects on walking distance and quality of life

scientific article published on 23 January 2012

Two new methods to fit models for network meta-analysis with random inconsistency effects

scientific article

Underreporting of the active content of behavioural interventions: a systematic review and meta-analysis of randomised trials of smoking cessation interventions

scientific article published on 13 January 2020

Use of the stepped wedge design cannot be recommended: A critical appraisal and comparison with the classic cluster randomized controlled trial design

article

Using electronic medical records analysis to investigate the effectiveness of lifestyle programs in real-world primary care is challenging: a case study in diabetes mellitus

scientific article published on 3 May 2012

Variability and effectiveness of comparator group interventions in smoking cessation trials: a systematic review and meta-analysis

scientific article published on 11 February 2020

‐ε4 allele for the diagnosis of Alzheimer's and other dementia disorders in people with mild cognitive impairment in a community setting

‐ε4 allele for the diagnosis of Alzheimer's and other dementia disorders in people with mild cognitive impairment in a primary care setting

‐ε4 allele for the diagnosis of Alzheimer's and other dementia disorders in people with mild cognitive impairment in a secondary care setting