Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects

In daily life, we are surrounded by objects with pre-existing motivational associations. However, these are rarely controlled for in experiments with natural stimuli. Research on natural stimuli would therefore benefit from stimuli with well-defined motivational properties; in turn, such stimuli als...

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Main Authors: Judith Schomaker, Elias M. Rau, Wolfgang Einhäuser, Bianca C. Wittmann
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-09-01
Series:Frontiers in Psychology
Subjects:
Online Access:http://journal.frontiersin.org/article/10.3389/fpsyg.2017.01669/full
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author Judith Schomaker
Elias M. Rau
Wolfgang Einhäuser
Wolfgang Einhäuser
Bianca C. Wittmann
author_facet Judith Schomaker
Elias M. Rau
Wolfgang Einhäuser
Wolfgang Einhäuser
Bianca C. Wittmann
author_sort Judith Schomaker
collection DOAJ
description In daily life, we are surrounded by objects with pre-existing motivational associations. However, these are rarely controlled for in experiments with natural stimuli. Research on natural stimuli would therefore benefit from stimuli with well-defined motivational properties; in turn, such stimuli also open new paths in research on motivation. Here we introduce a database of Motivational Objects in Natural Scenes (MONS). The database consists of 107 scenes. Each scene contains 2 to 7 objects placed at approximately equal distance from the scene center. Each scene was photographed creating 3 versions, with one object (“critical object”) being replaced to vary the overall motivational value of the scene (appetitive, aversive, and neutral), while maintaining high visual similarity between the three versions. Ratings on motivation, valence, arousal and recognizability were obtained using internet-based questionnaires. Since the main objective was to provide stimuli of well-defined motivational value, three motivation scales were used: (1) Desire to own the object; (2) Approach/Avoid; (3) Desire to interact with the object. Three sets of ratings were obtained in independent sets of observers: for all 805 objects presented on a neutral background, for 321 critical objects presented in their scene context, and for the entire scenes. On the basis of the motivational ratings, objects were subdivided into aversive, neutral, and appetitive categories. The MONS database will provide a standardized basis for future studies on motivational value under realistic conditions.
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spelling doaj.art-53166d12a4ea46eca9d913912e82fbff2022-12-21T23:30:00ZengFrontiers Media S.A.Frontiers in Psychology1664-10782017-09-01810.3389/fpsyg.2017.01669225221Motivational Objects in Natural Scenes (MONS): A Database of >800 ObjectsJudith Schomaker0Elias M. Rau1Wolfgang Einhäuser2Wolfgang Einhäuser3Bianca C. Wittmann4Department of Psychology, Justus Liebig University Giessen, Giessen, GermanyDepartment of Psychology, Justus Liebig University Giessen, Giessen, GermanyInstitute of Physics, Chemnitz University of Technology, Chemnitz, GermanyDepartment of Neurophysics, Philipps University of Marburg, Marburg, GermanyDepartment of Psychology, Justus Liebig University Giessen, Giessen, GermanyIn daily life, we are surrounded by objects with pre-existing motivational associations. However, these are rarely controlled for in experiments with natural stimuli. Research on natural stimuli would therefore benefit from stimuli with well-defined motivational properties; in turn, such stimuli also open new paths in research on motivation. Here we introduce a database of Motivational Objects in Natural Scenes (MONS). The database consists of 107 scenes. Each scene contains 2 to 7 objects placed at approximately equal distance from the scene center. Each scene was photographed creating 3 versions, with one object (“critical object”) being replaced to vary the overall motivational value of the scene (appetitive, aversive, and neutral), while maintaining high visual similarity between the three versions. Ratings on motivation, valence, arousal and recognizability were obtained using internet-based questionnaires. Since the main objective was to provide stimuli of well-defined motivational value, three motivation scales were used: (1) Desire to own the object; (2) Approach/Avoid; (3) Desire to interact with the object. Three sets of ratings were obtained in independent sets of observers: for all 805 objects presented on a neutral background, for 321 critical objects presented in their scene context, and for the entire scenes. On the basis of the motivational ratings, objects were subdivided into aversive, neutral, and appetitive categories. The MONS database will provide a standardized basis for future studies on motivational value under realistic conditions.http://journal.frontiersin.org/article/10.3389/fpsyg.2017.01669/fullobjectsscenesmotivational valuearousal
spellingShingle Judith Schomaker
Elias M. Rau
Wolfgang Einhäuser
Wolfgang Einhäuser
Bianca C. Wittmann
Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects
Frontiers in Psychology
objects
scenes
motivational value
arousal
title Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects
title_full Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects
title_fullStr Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects
title_full_unstemmed Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects
title_short Motivational Objects in Natural Scenes (MONS): A Database of >800 Objects
title_sort motivational objects in natural scenes mons a database of 800 objects
topic objects
scenes
motivational value
arousal
url http://journal.frontiersin.org/article/10.3389/fpsyg.2017.01669/full
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