{"status":"OK","data":{"id":460698,"identifier":"VIP3UA","persistentUrl":"https://doi.org/10.34894/VIP3UA","protocol":"doi","authority":"10.34894","separator":"/","publisher":"DataverseNL","publicationDate":"2025-01-15","storageIdentifier":"surf://10.34894/VIP3UA","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9992,"datasetType":"dataset","locks":[],"latestVersion":{"id":29942,"datasetId":460698,"datasetPersistentId":"doi:10.34894/VIP3UA","datasetType":"dataset","storageIdentifier":"surf://10.34894/VIP3UA","versionNumber":1,"internalVersionNumber":24,"versionMinorNumber":0,"versionState":"RELEASED","latestVersionPublishingState":"RELEASED","deaccessionLink":"","lastUpdateTime":"2025-01-15T15:31:03Z","releaseTime":"2025-01-15T15:31:03Z","createTime":"2024-12-03T07:39:03Z","publicationDate":"2025-01-15","citationDate":"2025-01-15","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9992,"termsOfUse":"Data can only be shared with other DataverseNL users upon reasonable request. When granted access to these restricted file(s), the user is only allowed to download the data and share them with others as long as they credit the researcher(s), but they can’t change the data in any way or use them commercially (based on the Creative Commons Attribution-NonCommercial-NoDerivatives (CC BY-NC-ND).\n\n","restrictions":"There are 3 restricted files in this dataset. Data can only be shared with other DataverseNL users upon reasonable request.","termsOfAccess":"Data can only be shared with other DataverseNL users upon reasonable request. When granted access to these restricted file(s), the user is only allowed to download the data and share them with others as long as they credit the researcher(s), but they can’t change the data in any way or use them commercially (based on the Creative Commons Attribution-NonCommercial-NoDerivatives (CC BY-NC-ND).","fileAccessRequest":true,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Exploring the Reward System: A Dual Investigation into Substance Use and Overeating"},{"typeName":"subtitle","multiple":false,"typeClass":"primitive","value":"Master Thesis Project ReMa-IDA 2023-2024"},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Duijndam, Stefanie"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"https://ror.org/04b8v1s79","expandedvalue":{"scheme":"http://www.grid.ac/ontology/","termName":"Tilburg University","@type":"https://schema.org/Organization"}}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Cristian, Andreea-Georgiana"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"https://ror.org/04b8v1s79","expandedvalue":{"scheme":"http://www.grid.ac/ontology/","termName":"Tilburg University","@type":"https://schema.org/Organization"}}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Yusufova, Alisa"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"https://ror.org/04b8v1s79","expandedvalue":{"scheme":"http://www.grid.ac/ontology/","termName":"Tilburg University","@type":"https://schema.org/Organization"}}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"Duijndam, Stefanie"},"datasetContactAffiliation":{"typeName":"datasetContactAffiliation","multiple":false,"typeClass":"primitive","value":"Tilburg University, Tilburg School of Social and Behavioral Sciences, Department of Medical and Clinical Psychology, CoRPS - Center of Research on Psychological and Somatic Disorders"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"When the reward systems are dysregulated, some individuals may\nturn to the excessive use of natural rewards, such as eating, while\nothers may resort to artificially rewarding activities, such as\nsubstance use (Barson et al, 2012). While substance use and\novereating have been both identified as maladaptive coping\nmechanisms employed to alleviate negative emotional states, the\nrole of positive emotions remains an understudied domain. This\nproject aimed to investigate:\n<ol>\n<li>the role of positive urgency - higher impulsivity in response\nto positive emotions - and sensation-seeking in the degree\nof substance use in university students, employing heart\nrate variability as a reward sensitivity biomarker;\n<li>the role of the positive emotion of joy in food intake in\nuniversity students, using skin conductance as the potential\nunderlying mechanism.\n</ol>"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Social Sciences"]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Tilburg University"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Social  sciences"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"substance use"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"physiological arousal"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"food intake"}}]},{"typeName":"publication","multiple":true,"typeClass":"compound","value":[{"publicationCitation":{"typeName":"publicationCitation","multiple":false,"typeClass":"primitive","value":"Pre-registered prior to data analysis on Open Science Framework\n(OSF).\nSee links: <a href=\"https://osf.io/2xucw/\">https://osf.io/2xucw/</a> (Andreea-Georgiana Cristian); <a href=\"https://osf.io/dmxh8/\">https://osf.io/dmxh8/</a> (Alisa Yusufova)."}}]},{"typeName":"notesText","multiple":false,"typeClass":"primitive","value":"Method<br><br>\n<b>Procedure</b><br><br>\nAll data was collected during one in-person laboratory session in the\nGO-Lab, Tilburg University. Participants were recruited via the SONA\nsystem used at Tilburg University from the English-speaking student\npopulation of BSc Psychology. At the beginning of the laboratory\nsession, participants provided anthropometric information by\nstanding on the weight scale and under the stadiometer. Further,\nparticipants filled in questionnaires and watched an emotion\ninduction video in Qualtrics and completed the probabilistic reward\ntask in Inquisit, on the GO-Lab’s computer. During the resting\nbaseline, emotion induction video, and Inquisit task, the participants’\nphysiological data (electrocardial and electrodermal activity) was\nrecorded. Prior and after the bogus taste task, food intake was\nmeasured by weighing all four the food items in separate bowls on a\nkitchen scale – before and after the task (see Codebook for used\nfood items). After the laboratory session, physiological data was\npre-processed in AcqKnowledge (v.5.0) on Go-Lab’s computers.\n<br><br>\n<b>Measures Overview</b><br>\nQuestionnaires included:\n<ul>\n<li>Demographic information (age, assigned sex at birth);\n<li>Anthropometric information (weight and height);\n<li>Use of prescription medication;\n<li>Lifestyle information (alcohol and substance use);\n<li>DEBQ (eating styles; Van Strien et al., 1986);\n<li>PHQ9 (depressive symptoms);\n<li>Positive Urgency Subscale of UPPS-P Scale (Whiteside, & Lynam,\n2001);\n<li>Brief Sensation-Seeking Scale (BSSS; Hoyle et al., 2002);\n<li>Current mood items;\n<li>Bogus Taste Task items.\n</ul>\nPre-processed physiology data included:\n<ul>\n<li>mean RMSSD (electrocardial activity) during resting baseline and\nthe probabilistic reward task in Inquisit;\n<li>number / count of NSSCR (electrodermal activity; non-specific skin\nconductance responses) during resting baseline and emotion\ninduction task;\n<li>mean SCL (electrodermal activity; skin conductance level) during\nresting baseline and emotion induction task.\n</ul>\nBogus Taste Task measurements included:\n<ul>\n<li>Weight of all four food items before and after the task;\n<li>Caloric intake of all food items before and after the task;\n<li>Food intake (total caloric consumption of all food items).\n</ul>\nProbabilistic reward task included:\n<ul>\n<li>logD (measure of Discriminability);\n<li>logB (measure of Response Bias);\n<li>mean response latencies;\n<li>proportion correct (in)frequently rewarded mouth trials;\n<li>number of rewards given out.\n</ul>\n<b>NB</b>: Please refer to <u>Codebook (file name</u>:\n“Codebook_Reward-System_Substance-Use_Overeating”) and\n“Qualtrics Materials: Instructions & Survey” for a complete overview\nof the used measurements.\n<br><br>\nUniverse: Sample of 74 individuals (English-speaking students of BSc\nPsychology at Tilburg University; 72 and 71 with complete data,\nrespectively, per research aim) who completed the questionnaires,\nanthropometric measures, cognitive and behavioral experiments and\nprovided physiological data.\n<br><br>\nCountry / Nation: the Netherlands"},{"typeName":"producer","multiple":true,"typeClass":"compound","value":[{"producerName":{"typeName":"producerName","multiple":false,"typeClass":"primitive","value":"Tilburg University"}}]},{"typeName":"distributor","multiple":true,"typeClass":"compound","value":[{"distributorName":{"typeName":"distributorName","multiple":false,"typeClass":"primitive","value":"DataverseNL"}}]},{"typeName":"depositor","multiple":false,"typeClass":"primitive","value":"Duijndam, Stefanie"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2024-12-03"},{"typeName":"timePeriodCovered","multiple":true,"typeClass":"compound","value":[{"timePeriodCoveredStart":{"typeName":"timePeriodCoveredStart","multiple":false,"typeClass":"primitive","value":"2024-03-19"},"timePeriodCoveredEnd":{"typeName":"timePeriodCoveredEnd","multiple":false,"typeClass":"primitive","value":"2024-05-28"}}]},{"typeName":"dateOfCollection","multiple":true,"typeClass":"compound","value":[{"dateOfCollectionStart":{"typeName":"dateOfCollectionStart","multiple":false,"typeClass":"primitive","value":"2024-03-19"},"dateOfCollectionEnd":{"typeName":"dateOfCollectionEnd","multiple":false,"typeClass":"primitive","value":"2024-05-28"}}]},{"typeName":"kindOfData","multiple":true,"typeClass":"primitive","value":["Survey data, experimental data (tasks: probabilistic reward task, bogus taste task), anthropometric measures (weighing scale, stadiometer), processed physiological data (electrocardial and electrodermal activity), food intake data (kcal)."]},{"typeName":"accessToSources","multiple":false,"typeClass":"primitive","value":"<b>Data files</b><br>\n <u>Excel dataset file</u>:\n“Substance-Use_Overeating_Dataset_Anonymized.xlsx”<br>\nDescription: This anonymized Excel data file contains all variables\nused for the project, obtained by merging outputs from multiple\nsources of data collection: Qualtrics, preprocessing of physiological\nmeasures, imputed anthropometric measures, and generated output\nfrom Inquisit, food intake variables. The variable names are detailed\nin the Codebook (see Supp. materials).<br><br>\n<u>SPSS syntax file</u>: Substance-Use_Analysis.sps<br>\nDescription: This file contains the data analysis of the first research\nquestion of the project, related to substance use, sensation-seeking,\npositive urgency and two indices of heart rate variability.\n<br><br>\n<u>R (v.2022.12.0) syntax file</u>: Overeating_Analysis.R<br>\nDescription: This file contains the data analysis on the second\nresearch question of the project, related to joy induction, food intake\nand two indices of electrodermal activity.\n<br><br>\n<b>Supplemental material</b><br>\nFile name:<br>\n“Codebook_Reward-System_Substance-Use_Overeating.pdf”\nThis file contains the overview of all the variables in the Excel data\nfile.\n<br><br>\n“Qualtrics Materials: Instructions & Survey.pdf”<br>\nThis file contains the instructions and wording of all the items and\nquestionnaires in the order presented to the participants, as well as\nthe informed consent forms (empty), and the information letter.\n<br><br>\nProbabilistic Reward Task (Inquisit task): see\n<a href=\"https://www.millisecond.com/download/library/probabilisticrewardtask\">https://www.millisecond.com/download/library/probabilisticrewardtask</a>\n<br><br>\n“Data Collection Protocol.pdf”<br>\nThis file contains the step-by-step protocol for laboratory visit data\ncollection.\n\n<br><br>\n“Protocol Pre-Processing AcqKnowledge.pdf”<br>\nThis file contains the step-by-step protocol for physiological data\npre-processing.\n<br><br>\n<b>Structure data package</b><br>\nThe data package contains two separate folders. A “Data and\nanalyses” folder containing the data files and a “Supplementary\nmaterials” folder containing the supplementary materials."}]},"dansDataVaultMetadata":{"displayName":"Data Vault Metadata","name":"dansDataVaultMetadata","fields":[{"typeName":"dansDataversePid","multiple":false,"typeClass":"primitive","value":"doi:10.34894/VIP3UA"},{"typeName":"dansDataversePidVersion","multiple":false,"typeClass":"primitive","value":"1.0"},{"typeName":"dansBagId","multiple":false,"typeClass":"primitive","value":"urn:uuid:cc67404f-e120-47f5-83fc-35018de13071"},{"typeName":"dansNbn","multiple":false,"typeClass":"primitive","value":"urn:nbn:nl:ui:13-218df032-7035-4f27-8839-a4c4b15c433e"}]}},"files":[{"label":"Codebook_Reward_System_Substance_Use_Overeating.pdf","restricted":false,"version":1,"datasetVersionId":29942,"dataFile":{"id":460703,"persistentId":"","filename":"Codebook_Reward_System_Substance_Use_Overeating.pdf","contentType":"application/pdf","friendlyType":"Adobe 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