Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Volker Bosch"'
Autor:
Volker Bosch
Publikováno v:
GfK Marketing Intelligence Review, Vol 8, Iss 2, Pp 56-63 (2016)
Big data will change market research at its core in the long term because consumption of products and media can be logged electronically more and more, making it measurable on a large scale. Unfortunately, big data datasets are rarely representative,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0db08fab1e208206cf5a934655d1c657
https://doi.org/10.1515/gfkmir-2016-0017
https://doi.org/10.1515/gfkmir-2016-0017
Autor:
Volker Bosch, Christoph Herrmann
Publikováno v:
Neuroreport. 12:901-904
We examined whether early visual processing reflects percep-tual properties of a stimulus in addition to physical features.We recorded event-related potentials (ERPs) of 13 subjects ina visual classification task. We used four different stimuli whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3781407e72ac04d857bd5d9779871463
https://doi.org/10.1097/00001756-200104170-00007
https://doi.org/10.1097/00001756-200104170-00007
Publikováno v:
Cognitive Brain Research. 10:219-237
We used event related potentials (ERPs) to examine both the specificity and the timing of slow cortical scalp potentials (SPs) elicited by the retention of object, spatial, and verbal information in working memory (WM). Participants performed a modif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba81bb8c1ac1a1b6822b8d23c9b641da
https://doi.org/10.1016/s0926-6410(00)00040-9
https://doi.org/10.1016/s0926-6410(00)00040-9
Publikováno v:
Hum Brain Mapp
Neuroimaging studies show that prefrontal, premotor, and parietal cortical regions are part of a working memory network that supports the active retention of information. In two experiments we used fMRI to examine whether prefrontal and posterior cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::156d6237c86b3b57b78165d09447dd91
https://doi.org/10.1002/1097-0193(200011)11:3<146::aid-hbm20>3.0.co
https://doi.org/10.1002/1097-0193(200011)11:3<146::aid-hbm20>3.0.co
Autor:
Klaus L. Wübbenhorst, Volker Bosch
Publikováno v:
Essener Beiträge zur empirischen Wirtschaftsforschung ISBN: 9783834930958
Die Anforderungen an die Marktforschungsbranche sind stark gestiegen. Bis noch vor wenigen Jahren bestanden typische Studien aus relativ einfachen Befragungen, typische Ergebnisse aus einfachen Mittelwerten. Aussagen der Form „x% der deutschen Haus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abd1e4e4d7d8254207f12d5ef02dbfa4
https://doi.org/10.1007/978-3-8349-3635-6_15
https://doi.org/10.1007/978-3-8349-3635-6_15
Publikováno v:
Behavioral and Brain Functions, Vol 4, Iss 1, p 55 (2008)
Behavioral and Brain Functions : BBF
Behavioral and Brain Functions : BBF
Background In most studies on human reward processing, reward intensity has been manipulated on an objective scale (e.g., varying monetary value). Everyday experience, however, teaches us that objectively equivalent rewards may differ substantially i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::514a067db0d749bfa9b5aa4ee7753a9a
Autor:
Heiko Mentzel, D. Yves von Cramon, Sven Hessler, Stefan Zysset, Lin Chen, Gabriele Lohmann, Karsten Müller, Volker Bosch
Publikováno v:
Computerized Medical Imaging and Graphics
This paper describes the non-commercial software system Lipsia that was developed for the processing of functional magnetic resonance images (fMRI) of the human brain. The analysis of fMRI data comprises various aspects including filtering, spatial t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::752f324e33960f492379b9fee2ef23c9
https://pubmed.ncbi.nlm.nih.gov/11679206
https://pubmed.ncbi.nlm.nih.gov/11679206
Publikováno v:
NeuroImage
ResearcherID
ResearcherID
Most of functional magnetic resonance imaging (fMRI) time series analysis is based on single voxel data evaluation using parametric statistical tests. The result of such an analysis is a statistical parametric map. Voxels with a high significance val
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8ed4e9b6f27d93255bdfce9ad347bf8
https://hdl.handle.net/21.11116/0000-0005-A734-4
https://hdl.handle.net/21.11116/0000-0005-A734-4
Autor:
Volker Bosch
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 11(1)
A simple procedure for analyzing multi-subject functional magnetic resonance imaging (fMRI) data is proposed. In the first step, a voxel-wise t-test across standardized z-maps is performed to identify areas that are consistently activated across subj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::523958ca75fce89de7453304e69d5182
https://pubmed.ncbi.nlm.nih.gov/10676622
https://pubmed.ncbi.nlm.nih.gov/10676622