Prospectieve intrusies worden minder levendig en onaangenaam door oogbewegingen Prospective intrusions are less vivid and uncomfortable by eye movements
Description
In eerder onderzoek werd aangetoond dat intrusieve herinneringen aan het verleden minder levendig en onaangenaam worden wanneer deze worden opgehaald tijdens het maken van oogbewegingen. Dit zou kunnen komen doordat beide taken beslag leggen op de capaciteit van het werkgeheugen. Sommige mensen gaan echter gebukt onder verontrustende voorstellingen van de toekomst. In dit onderzoek wordt geprobeerd vast te stellen of ook deze zogenoemde prospectieve intrusies minder levendig en onaangenaam worden wanneer deze worden opgehaald tijdens het maken van oogbewegingen. Methode 28 gezonde deelnemers werd gevraagd twee prospectieve intrusies op te halen en deze op levendigheid, onaangenaamheid en toegankelijkheid te beoordelen. Alle deelnemers werden toegewezen aan een controleconditie, waarin deze intrusie enkel hoefde te worden opgehaald en vastgehouden, en een experimentele conditie, waarin de proefpersonen gevraagd werd tijdens het vasthouden van de intrusie horizontale oogbewegingen te maken. Na iedere conditie werd de herinnering opnieuw opgehaald en gescoord. Resultaten In de experimentele conditie namen de levendigheid en onaangenaamheid van prospectieve intrusies af, terwijl de levendigheid in de controleconditie juist toenam en de onaangenaamheid gelijk bleef. Discussie De resultaten suggereren dat het maken van oogbewegingen tijdens het ophalen van prospectieve intrusies de levendigheid en onaangenaamheid van deze beelden vermindert. De implicaties van deze bevinding worden besproken.
Earlier research has shown that intrusive memories of the past are less vivid and unpleasant when they are retrieved when making eye movements. This could be because both tasks seize the capacity of working memory. Some people, however, suffer from disturbing images of the future. This study attempted to determine whether these prospective intrusions known as less vivid and unpleasant when they are retrieved while making eye movements. Methods 28 healthy participants were asked to pick two prospective intrusions and the liveliness, unpleasantness and accessibility assessment. All participants were assigned to a control condition in which these intrusions just have to be picked up and detained, and an experimental condition in which the subjects were asked during the intrusion of horizontal eye movements hold it. After each condition, the memory retrieval and scored. Results In the experimental condition took the vibrancy and unpleasantness of prospective intrusions, while the liveliness in the control condition just increased and remained constant discomfort. Discussion The results suggest that making eye movements prospective intrusions while getting the vibrancy and reduces discomfort of these images. The implications of this finding are discussed.
Earlier research has shown that intrusive memories of the past are less vivid and unpleasant when they are retrieved when making eye movements. This could be because both tasks seize the capacity of working memory. Some people, however, suffer from disturbing images of the future. This study attempted to determine whether these prospective intrusions known as less vivid and unpleasant when they are retrieved while making eye movements. Methods 28 healthy participants were asked to pick two prospective intrusions and the liveliness, unpleasantness and accessibility assessment. All participants were assigned to a control condition in which these intrusions just have to be picked up and detained, and an experimental condition in which the subjects were asked during the intrusion of horizontal eye movements hold it. After each condition, the memory retrieval and scored. Results In the experimental condition took the vibrancy and unpleasantness of prospective intrusions, while the liveliness in the control condition just increased and remained constant discomfort. Discussion The results suggest that making eye movements prospective intrusions while getting the vibrancy and reduces discomfort of these images. The implications of this finding are discussed.
Format
Dissertation/Thesis
Language
Dutch
Original Work Citation
Janssen, W. C., & van der Beek, J. (2010). [Prospective intrusions are less vivid and uncomfortable by eye movements]. (Master's thesis, Utrecht University). Retrieved from https://dspace.library.uu.nl/handle/1874/41007. Dutch
Citation
“Prospectieve intrusies worden minder levendig en onaangenaam door oogbewegingen Prospective intrusions are less vivid and uncomfortable by eye movements,” Francine Shapiro Library, accessed May 11, 2024, https://francineshapirolibrary.omeka.net/items/show/20424.