Publicação
Stimuli in 3 Acts: A normative study on action-statements, action videos and object photos
| Resumo: | The study of action observation and imagery, separately and combined, is expanding in diverse research areas (e.g., sports psychology, neurosciences), making clear the need for action-related stimuli (i.e., action statements, videos, and pictures). Although several databases of object and action pictures are available, norms on action videos are scarce. In this study, we validated a set of 60 object-related everyday actions in three diferent formats: action-statements, and corresponding dynamic (action videos) and static (object photos) stimuli. In Study 1, ratings of imageability, image agreement, action familiarity, action frequency, and action valence were collected from 161 participants. In Study 2, a diferent sample of 115 participants rated object familiarity, object valence, and object-action prototypicality. Most actions were rated as easy to imagine, familiar, and neutral or positive in valence. However, there was variation in the frequency with which participants perform these actions on a daily basis. High agreement between participants’ mental image and action videos was also found, showing that the videos depict a conventional way of performing the actions. Objects were considered familiar and positive in valence. High ratings on object-action prototypicality indicate that the actions correspond to prototypical actions for most objects. 3ActStimuli is a comprehensive set of stimuli that can be useful in several research areas, allowing the combined study of action observation and imagery. |
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| Autores principais: | Cipriano, M. |
| Outros Autores: | Carneiro, Paula; Albuquerque, Pedro B.; Pinheiro, Ana P.; Lindner, Isabel |
| Assunto: | Norms Object pictures Action videos Action statements |
| Ano: | 2022 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório da Universidade de Lisboa |
| Resumo: | The study of action observation and imagery, separately and combined, is expanding in diverse research areas (e.g., sports psychology, neurosciences), making clear the need for action-related stimuli (i.e., action statements, videos, and pictures). Although several databases of object and action pictures are available, norms on action videos are scarce. In this study, we validated a set of 60 object-related everyday actions in three diferent formats: action-statements, and corresponding dynamic (action videos) and static (object photos) stimuli. In Study 1, ratings of imageability, image agreement, action familiarity, action frequency, and action valence were collected from 161 participants. In Study 2, a diferent sample of 115 participants rated object familiarity, object valence, and object-action prototypicality. Most actions were rated as easy to imagine, familiar, and neutral or positive in valence. However, there was variation in the frequency with which participants perform these actions on a daily basis. High agreement between participants’ mental image and action videos was also found, showing that the videos depict a conventional way of performing the actions. Objects were considered familiar and positive in valence. High ratings on object-action prototypicality indicate that the actions correspond to prototypical actions for most objects. 3ActStimuli is a comprehensive set of stimuli that can be useful in several research areas, allowing the combined study of action observation and imagery. |
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