Brockmeyer, Timo

[["dc.bibliographiccitation.firstpage","e0204151"],["dc.bibliographiccitation.issue","9"],["dc.bibliographiccitation.journal","PloS one"],["dc.bibliographiccitation.volume","13"],["dc.contributor.author","Meule, Adrian"],["dc.contributor.author","Küppers, Carolyn"],["dc.contributor.author","Harms, Louisa"],["dc.contributor.author","Friederich, Hans-Christoph"],["dc.contributor.author","Schmidt, Ulrike"],["dc.contributor.author","Blechert, Jens"],["dc.contributor.author","Brockmeyer, Timo"],["dc.contributor.editor","del Pino-Gutierrez, Amparo"],["dc.date.accessioned","2019-02-19T15:17:13Z"],["dc.date.available","2019-02-19T15:17:13Z"],["dc.date.issued","2018"],["dc.description.abstract","Individuals with bulimia nervosa (BN) or binge-eating disorder (BED) experience more frequent and intense food cravings than individuals without binge eating. However, it is currently unclear whether they also show larger food cue-induced increases in craving (i.e., food cue reactivity) than those without binge eating, as suggested by conditioning theories of binge eating. A group of individuals with BN or BED (binge-eating group, n = 27) and a group of individuals with low trait food craving scores and without binge eating (control group, n = 19) reported their current food craving before and after a food cue exposure. Although food craving intensity significantly increased in both groups, this increase was significantly stronger in the binge-eating group than in the control group. This result is in line with conditioning models of binge eating that propose that food cues are conditioned stimuli that elicit a conditioned response (e.g., food craving) and that this association is stronger in individuals with binge eating. As food craving increased in individuals with low trait food craving scores as well-although to a lesser extent-previous null results might be explained by methodological considerations such as not screening control participants for trait food craving."],["dc.identifier.doi","10.1371/journal.pone.0204151"],["dc.identifier.pmid","30212574"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15702"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/57592"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.relation.eissn","1932-6203"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Food cue-induced craving in individuals with bulimia nervosa and binge-eating disorder"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1"],["dc.bibliographiccitation.journal","Psychological Research"],["dc.bibliographiccitation.lastpage","12"],["dc.contributor.author","Meule, Adrian"],["dc.contributor.author","Richard, Anna"],["dc.contributor.author","Lender, Anja"],["dc.contributor.author","Dinic, Radomir"],["dc.contributor.author","Brockmeyer, Timo"],["dc.contributor.author","Rinck, Mike"],["dc.contributor.author","Blechert, Jens"],["dc.date.accessioned","2019-07-09T11:51:35Z"],["dc.date.available","2019-07-09T11:51:35Z"],["dc.date.issued","2019"],["dc.description.abstract","Most tasks for measuring automatic approach-avoidance tendencies do not resemble naturalistic approach-avoidance behaviors. Therefore, we developed a paradigm for the assessment of approach-avoidance tendencies towards palatable food, which is based on arm and hand movements on a touchscreen, thereby mimicking real-life grasping or warding movements. In Study 1 (n = 85), an approach bias towards chocolate-containing foods was found when participants reached towards the stimuli, but not when these stimuli had to be moved on the touchscreen. This approach bias towards food observed in grab movements was replicated in Study 2 (n = 60) and Study 3 (n = 94). Adding task features to disambiguate distance change through either corresponding image zooming (Study 2) or emphasized self-reference (Study 3) did not moderate this effect. Associations between approach bias scores and trait and state chocolate craving were inconsistent across studies. Future studies need to examine whether touchscreen-based approach-avoidance tasks reveal biases towards other stimuli in the appetitive or aversive valence domain and relate to relevant interindividual difference variables."],["dc.identifier.doi","10.1007/s00426-019-01195-1"],["dc.identifier.pmid","31055649"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/16150"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59969"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation","info:eu-repo/grantAgreement/EC/H2020/639445/EU//NewEat"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.ddc","570"],["dc.title","Measuring approach–avoidance tendencies towards food with touchscreen-based arm movements"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]