{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,29]],"date-time":"2026-06-29T21:44:54Z","timestamp":1782769494606,"version":"3.54.5"},"reference-count":64,"publisher":"MIT Press","issue":"7","funder":[{"name":"Funda\u00e7\u00e3o para a Ci\u00eancia e Tecnologia","award":["2021.06791.BD"],"award-info":[{"award-number":["2021.06791.BD"]}]}],"content-domain":{"domain":["direct.mit.edu"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,7,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Continued drug use is thought to affect neural networks involved in attention and reward processing, with increased attentional bias being granted to drug-related versus non-drug-related cues. However, cannabis literature on this topic remains scarce, particularly longitudinal research using ERPs. This Stage II Preregistered Research Report investigated disruptions associated with cannabis (ab)use in ERP components and explored their role as potential biomarkers of future use. One hundred forty-two young adults (55 current users, 35 abstinent users, 52 nonusers, aged 18\u201338 years) completed a cannabis cue-reactivity task and the monetary incentive delay (MID) task during electroencephalographic data collection. We analyzed the P3, late positive potential (LPP), and reward positivity. Participants completed a 3-month follow-up on cannabis use. Compared with nonusers, current cannabis users (but not abstinent users) showed higher P3 amplitudes (when subtracting neutral cues to cannabis cues) in the cannabis cue-reactivity task. Exploratory analyses revealed that higher P3 amplitudes were associated with greater monthly cannabis use and predicted reductions in use after 3 months. In the MID task, current users showed a trend for blunted early and full-window LPP amplitudes across all monetary cues. Exploratory analysis suggested that increased LPP amplitudes to monetary loss cues and feedback, as well as blunted early LPP to non-gain feedback, may predict greater reductions in cannabis use 3 months later. As for abstinent cannabis users, they showed enhanced LPP amplitudes to cannabis versus neutral cues relative to nonusers; however, no significant group differences emerged in the MID task. These results provide exploratory evidence for a hyperactive attentional system to cannabis-related cues and a hypoactive system to other rewarding stimuli in current cannabis users; still, these effects were not uniform across ERP components or groups. In addition, this hyperactive system, revealed in components such as P3, also appears to predict reductions (vs. increases) in cannabis use over time, highlighting the complex interactions between neural activity and behavior. We discuss the findings in light of the attentional bias toward cannabis cues in current users while acknowledging alternative hypotheses that warrant examination in future research.<\/jats:p>","DOI":"10.1162\/jocn.a.2489","type":"journal-article","created":{"date-parts":[[2026,2,18]],"date-time":"2026-02-18T22:14:16Z","timestamp":1771452856000},"page":"1372-1394","update-policy":"https:\/\/doi.org\/10.1162\/mitpressjournals.corrections.policy","source":"Crossref","is-referenced-by-count":0,"title":["Electrophysiological Correlates of Attention- and Reward-related Brain Activity in Cannabis Users: Stage II Preregistered Research Report of a Longitudinal Study"],"prefix":"10.1162","volume":"38","author":[{"given":"In\u00eas","family":"Macedo","sequence":"first","affiliation":[{"name":"University of Porto"},{"name":"Addiction Biology Group, i3S \u2013 Instituto de Investiga\u00e7\u00e3o e Inova\u00e7\u00e3o em Sa\u00fade, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rita","family":"Pasion","sequence":"additional","affiliation":[{"name":"Lus\u00f3fona University, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ana","family":"Magalh\u00e3es","sequence":"additional","affiliation":[{"name":"University of Porto"},{"name":"Addiction Biology Group, i3S \u2013 Instituto de Investiga\u00e7\u00e3o e Inova\u00e7\u00e3o em Sa\u00fade, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fernando","family":"Barbosa","sequence":"additional","affiliation":[{"name":"University of Porto"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"281","published-online":{"date-parts":[[2026,7,1]]},"reference":[{"key":"2026062917013618200_bib1","doi-asserted-by":"publisher","first-page":"137","DOI":"10.1016\/j.drugalcdep.2010.02.017","article-title":"An improved brief measure of cannabis misuse: The cannabis use disorders identification test-revised (CUDIT-R)","volume":"110","author":"Adamson","year":"2010","journal-title":"Drug and Alcohol Dependence"},{"key":"2026062917013618200_bib2","doi-asserted-by":"publisher","first-page":"1644","DOI":"10.1016\/j.athoracsur.2015.11.024","article-title":"Adjust for multiple comparisons? It's not that simple","volume":"101","author":"Althouse","year":"2016","journal-title":"Annals of Thoracic Surgery"},{"key":"2026062917013618200_bib3","doi-asserted-by":"publisher","first-page":"114","DOI":"10.1016\/j.addbeh.2013.09.012","article-title":"Electrophysiological evidence of early attentional bias to drug-related pictures in chronic cannabis users","volume":"39","author":"Asmaro","year":"2014","journal-title":"Addictive Behaviors"},{"key":"2026062917013618200_bib4","doi-asserted-by":"publisher","first-page":"434","DOI":"10.1016\/j.biopsych.2014.08.020","article-title":"Anticipatory reward processing in addicted populations: A focus on the monetary incentive delay task","volume":"77","author":"Balodis","year":"2015","journal-title":"Biological Psychiatry"},{"key":"2026062917013618200_bib5","doi-asserted-by":"publisher","first-page":"220","DOI":"10.1037\/a0017705","article-title":"Specificity of P3 event-related potential reactivity to alcohol cues in individuals low in alcohol sensitivity","volume":"24","author":"Bartholow","year":"2010","journal-title":"Psychology of Addictive Behaviors"},{"key":"2026062917013618200_bib6","doi-asserted-by":"publisher","first-page":"491","DOI":"10.1093\/biomet\/93.3.491","article-title":"Adaptive linear step-up procedures that control the false discovery rate","volume":"93","author":"Benjamini","year":"2006","journal-title":"Biometrika"},{"key":"2026062917013618200_bib7","doi-asserted-by":"publisher","first-page":"670","DOI":"10.1037\/amp0000059","article-title":"Liking, wanting, and the incentive-sensitization theory of addiction","volume":"71","author":"Berridge","year":"2016","journal-title":"American Psychologist"},{"key":"2026062917013618200_bib8","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1111\/j.1469-8986.2008.00702.x","article-title":"Natural selective attention: Orienting and emotion","volume":"46","author":"Bradley","year":"2009","journal-title":"Psychophysiology"},{"key":"2026062917013618200_bib9","doi-asserted-by":"publisher","first-page":"40","DOI":"10.1016\/j.jneumeth.2012.05.015","article-title":"An electrophysiological monetary incentive delay (e-MID) task: A way to decompose the different components of neural response to positive and negative monetary reinforcement","volume":"209","author":"Broyd","year":"2012","journal-title":"Journal of Neuroscience Methods"},{"key":"2026062917013618200_bib10","doi-asserted-by":"publisher","first-page":"1311","DOI":"10.1046\/j.1360-0443.1999.94913114.x","article-title":"Marijuana withdrawal among adults seeking treatment for marijuana dependence","volume":"94","author":"Budney","year":"1999","journal-title":"Addiction"},{"key":"2026062917013618200_bib11","doi-asserted-by":"publisher","first-page":"362","DOI":"10.1016\/j.jsat.2008.01.002","article-title":"Comparison of cannabis and tobacco withdrawal: Severity and contribution to relapse","volume":"35","author":"Budney","year":"2008","journal-title":"Journal of Substance Abuse Treatment"},{"key":"2026062917013618200_bib12","doi-asserted-by":"publisher","first-page":"327","DOI":"10.1046\/j.1360-0443.1999.9433273.x","article-title":"Meta-analysis of cue-reactivity in addiction research","volume":"94","author":"Carter","year":"1999","journal-title":"Addiction"},{"key":"2026062917013618200_bib13","doi-asserted-by":"publisher","first-page":"106669","DOI":"10.1016\/j.addbeh.2020.106669","article-title":"Cannabis users demonstrate enhanced neural reactivity to reward: An event-related potential and time\u2013frequency EEG study","volume":"113","author":"Crane","year":"2021","journal-title":"Addictive Behaviors"},{"key":"2026062917013618200_bib14","doi-asserted-by":"publisher","first-page":"357","DOI":"10.1017\/S0140525X00058027","article-title":"Is the P300 component a manifestation of context updating?","volume":"11","author":"Donchin","year":"1988","journal-title":"Behavioral and Brain Sciences"},{"key":"2026062917013618200_bib15","doi-asserted-by":"publisher","first-page":"1149","DOI":"10.3758\/BRM.41.4.1149","article-title":"Statistical power analyses using G*power 3.1: Tests for correlation and regression analyses","volume":"41","author":"Faul","year":"2009","journal-title":"Behavior Research Methods"},{"key":"2026062917013618200_bib16","doi-asserted-by":"publisher","first-page":"175","DOI":"10.3758\/BF03193146","article-title":"G*power 3: A flexible statistical power analysis program for the social, behavioral, and biomedical sciences","volume":"39","author":"Faul","year":"2007","journal-title":"Behavior Research Methods"},{"key":"2026062917013618200_bib17","doi-asserted-by":"publisher","first-page":"119189","DOI":"10.1016\/j.neuroimage.2022.119189","article-title":"Neurophysiological examination of the Affect\u2013Integration\u2013Motivation framework of decision-making in the aging brain: A registered report","volume":"256","author":"Fernandes","year":"2022","journal-title":"Neuroimage"},{"key":"2026062917013618200_bib18","first-page":"20","article-title":"Teste de depend\u00eancia \u00e0 nicotina: Valida\u00e7\u00e3o lingu\u00edstica e psicom\u00e9trica do teste de Fagerstr\u00f6m","volume":"27","author":"Ferreira","year":"2009","journal-title":"Revista Portuguesa de Sa\u00fade P\u00fablica"},{"key":"2026062917013618200_bib19","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.drugalcdep.2008.03.030","article-title":"Attentional bias in addictive behaviors: A review of its development, causes, and consequences","volume":"97","author":"Field","year":"2008","journal-title":"Drug and Alcohol Dependence"},{"key":"2026062917013618200_bib20","doi-asserted-by":"publisher","first-page":"589","DOI":"10.1037\/a0015843","article-title":"A meta-analytic investigation of the relationship between attentional bias and subjective craving in substance abuse","volume":"135","author":"Field","year":"2009","journal-title":"Psychological Bulletin"},{"key":"2026062917013618200_bib21","doi-asserted-by":"publisher","first-page":"272","DOI":"10.1016\/j.ijpsycho.2006.05.006","article-title":"The effect of graded monetary reward on cognitive event-related potentials and behavior in young healthy adults","volume":"62","author":"Goldstein","year":"2006","journal-title":"International Journal of Psychophysiology"},{"key":"2026062917013618200_bib22","doi-asserted-by":"publisher","first-page":"4","DOI":"10.1038\/npp.2009.129","article-title":"The reward circuit: Linking primate anatomy and human imaging","volume":"35","author":"Haber","year":"2010","journal-title":"Neuropsychopharmacology"},{"key":"2026062917013618200_bib23","doi-asserted-by":"publisher","first-page":"e13570","DOI":"10.1111\/psyp.13570","article-title":"Significance?\u2026 Significance! Empirical, methodological, and theoretical connections between the late positive potential and P300 as neural responses to stimulus significance: An integrative review","volume":"57","author":"Hajcak","year":"2020","journal-title":"Psychophysiology"},{"key":"2026062917013618200_bib24","doi-asserted-by":"publisher","first-page":"250","DOI":"10.1037\/1528-3542.8.2.250","article-title":"The persistence of attention to emotion: Brain potentials during and after picture presentation","volume":"8","author":"Hajcak","year":"2008","journal-title":"Emotion"},{"key":"2026062917013618200_bib25","doi-asserted-by":"publisher","DOI":"10.1016\/j.nicl.2021.102592","article-title":"Co-occurring tobacco and cannabis use in adolescents: Dissociable relationships with mediofrontal electrocortical activity during reward feedback processing","volume":"30","author":"Hammond","year":"2021","journal-title":"Neuroimage: Clinical"},{"key":"2026062917013618200_bib26","doi-asserted-by":"publisher","first-page":"1119","DOI":"10.1111\/j.1360-0443.1991.tb01879.x","article-title":"The Fagerstr\u00f6m Test for Nicotine Dependence: A revision of the Fagerstr\u00f6m Tolerance Questionnaire","volume":"86","author":"Heatherton","year":"1991","journal-title":"British Journal of Addiction"},{"key":"2026062917013618200_bib27","doi-asserted-by":"publisher","first-page":"35","DOI":"10.1016\/j.drugalcdep.2008.12.010","article-title":"Reliability and validity of a short form of the Marijuana Craving Questionnaire","volume":"6","author":"Heishman","year":"2009","journal-title":"Drug and Alcohol Dependence"},{"key":"2026062917013618200_bib28","doi-asserted-by":"publisher","first-page":"1023","DOI":"10.1046\/j.1360-0443.2001.967102312.x","article-title":"Marijuana Craving Questionnaire: Development and initial validation of a self-report instrument","volume":"96","author":"Heishman","year":"2001","journal-title":"Addiction"},{"key":"2026062917013618200_bib29","doi-asserted-by":"publisher","first-page":"1214","DOI":"10.1038\/npp.2013.324","article-title":"Cannabis cue reactivity and craving among never, infrequent and heavy cannabis users.","volume":"39","author":"Henry","year":"2014","journal-title":"Neuropsychopharmacology"},{"key":"2026062917013618200_bib30","doi-asserted-by":"publisher","first-page":"1932","DOI":"10.1073\/pnas.87.5.1932","article-title":"Cannabinoid receptor localization in brain","volume":"87","author":"Herkenham","year":"1990","journal-title":"Proceedings of the National Academy of Sciences, U.S.A."},{"key":"2026062917013618200_bib31","doi-asserted-by":"publisher","first-page":"30","DOI":"10.1016\/j.bpsc.2017.09.006","article-title":"Event-related potentials as biomarkers of behavior change mechanisms in substance use disorder treatment","volume":"3","author":"Houston","year":"2018","journal-title":"Biological Psychiatry: Cognitive Neuroscience and Neuroimaging"},{"key":"2026062917013618200_bib32","doi-asserted-by":"publisher","first-page":"329","DOI":"10.1016\/j.neuropharm.2013.04.031","article-title":"Neurocircuitry of drug reward","volume":"76","author":"Ikemoto","year":"2014","journal-title":"Neuropharmacology"},{"key":"2026062917013618200_bib33","doi-asserted-by":"publisher","first-page":"20","DOI":"10.1006\/nimg.2000.0593","article-title":"FMRI visualization of brain activity during a monetary incentive delay task","volume":"12","author":"Knutson","year":"2000","journal-title":"Neuroimage"},{"key":"2026062917013618200_bib34","doi-asserted-by":"publisher","first-page":"377","DOI":"10.1016\/B978-012419239-3\/50046-1","article-title":"Neurobiological theories of addiction","volume-title":"Neurobiology of addiction","author":"Koob","year":"2006"},{"key":"2026062917013618200_bib35","doi-asserted-by":"publisher","first-page":"760","DOI":"10.1016\/S2215-0366(16)00104-8","article-title":"Neurobiology of addiction: A neurocircuitry analysis","volume":"3","author":"Koob","year":"2016","journal-title":"Lancet Psychiatry"},{"key":"2026062917013618200_bib36","doi-asserted-by":"publisher","first-page":"175","DOI":"10.1016\/j.ijpsycho.2017.11.007","article-title":"Event-related brain potentials and the study of reward processing: Methodological considerations","volume":"132","author":"Krigolson","year":"2018","journal-title":"International Journal of Psychophysiology"},{"key":"2026062917013618200_bib37","volume-title":"An introduction to the event-related potential technique","author":"Luck","year":"2014","edition":"2nd ed."},{"key":"2026062917013618200_bib38","doi-asserted-by":"publisher","first-page":"717","DOI":"10.1111\/adb.12622","article-title":"Distress intolerance moderation of motivated attention to cannabis and negative stimuli after induced stress among cannabis users: An ERP study","volume":"24","author":"Macatee","year":"2019","journal-title":"Addiction Biology"},{"key":"2026062917013618200_bib39","doi-asserted-by":"publisher","DOI":"10.1037\/adb0000815","article-title":"Impact of a computerized distress intolerance intervention on electrocortical reactivity to cannabis and threat cues: A randomized controlled trial","volume":"36","author":"Macatee","year":"2022","journal-title":"Psychology of Addictive Behaviors"},{"key":"2026062917013618200_bib40","article-title":"CannaPics\u2014Image collection","author":"Macedo","year":"2023"},{"key":"2026062917013618200_bib41","doi-asserted-by":"publisher","first-page":"103622","DOI":"10.1016\/j.nicl.2024.103622","article-title":"The effects of cannabis abstinence on cognition and resting state network activity in people with multiple sclerosis: A preliminary study","volume":"43","author":"Meza","year":"2024","journal-title":"Neuroimage: Clinical"},{"key":"2026062917013618200_bib42","doi-asserted-by":"publisher","first-page":"1331","DOI":"10.1038\/s41386-022-01281-w","article-title":"Adolescents are more sensitive than adults to acute behavioral and cognitive effects of THC","volume":"47","author":"Murray","year":"2022","journal-title":"Neuropsychopharmacology"},{"key":"2026062917013618200_bib43","doi-asserted-by":"publisher","first-page":"168","DOI":"10.1037\/a0021117","article-title":"Cue reactivity in cannabis-dependent adolescents","volume":"25","author":"Nickerson","year":"2011","journal-title":"Psychology of Addictive Behaviors"},{"key":"2026062917013618200_bib44","doi-asserted-by":"publisher","first-page":"1419","DOI":"10.1016\/j.euroneuro.2016.06.013","article-title":"Largely overlapping neuronal substrates of reactivity to drug, gambling, food and sexual cues: A comprehensive meta-analysis","volume":"26","author":"Noori","year":"2016","journal-title":"European Neuropsychopharmacology"},{"key":"2026062917013618200_bib45","doi-asserted-by":"publisher","first-page":"1923","DOI":"10.1111\/add.13472","article-title":"Craving cannabis: A meta-analysis of self-report and psychophysiological cue-reactivity studies","volume":"111","author":"Norberg","year":"2016","journal-title":"Addiction"},{"key":"2026062917013618200_bib46","doi-asserted-by":"publisher","first-page":"1127","DOI":"10.1001\/jamapsychiatry.2016.2181","article-title":"Incubation of cue-induced craving in adults addicted to cocaine measured by electroencephalography","volume":"73","author":"Parvaz","year":"2016","journal-title":"JAMA Psychiatry"},{"key":"2026062917013618200_bib47","doi-asserted-by":"publisher","first-page":"2128","DOI":"10.1016\/j.clinph.2007.04.019","article-title":"Updating P300: An integrative theory of P3a and P3b","volume":"118","author":"Polich","year":"2007","journal-title":"Clinical Neurophysiology"},{"key":"2026062917013618200_bib48","doi-asserted-by":"publisher","first-page":"e14471","DOI":"10.1111\/psyp.14471","article-title":"Decomposing the late positive potential to cannabis cues in regular cannabis users: A temporal\u2013spatial principal component analysis","volume":"61","author":"Preston","year":"2024","journal-title":"Psychophysiology"},{"key":"2026062917013618200_bib49","doi-asserted-by":"publisher","first-page":"449","DOI":"10.1111\/psyp.12370","article-title":"The reward positivity: From basic research on reward to a biomarker for depression","volume":"52","author":"Proudfit","year":"2015","journal-title":"Psychophysiology"},{"key":"2026062917013618200_bib50","volume-title":"Drugs and the neuroscience of behavior: An introduction to psychopharmacology","author":"Prus","year":"2018","edition":"2nd ed."},{"key":"2026062917013618200_bib51","doi-asserted-by":"publisher","first-page":"69","DOI":"10.1037\/adb0000423","article-title":"Neural and behavioral correlates of attentional bias to cannabis cues among adults with cannabis use disorders","volume":"33","author":"Ruglass","year":"2019","journal-title":"Psychology of Addictive Behaviors"},{"key":"2026062917013618200_bib52","doi-asserted-by":"publisher","first-page":"791","DOI":"10.1111\/j.1360-0443.1993.tb02093.x","article-title":"Development of the alcohol use disorders identification test (AUDIT): WHO collaborative project on early detection of persons with harmful alcohol consumption--II","volume":"88","author":"Saunders","year":"1993","journal-title":"Addiction"},{"key":"2026062917013618200_bib53","doi-asserted-by":"publisher","first-page":"31","DOI":"10.1016\/S0079-6123(06)56002-9","article-title":"Emotion and attention: Event-related brain potential studies","volume":"156","author":"Schupp","year":"2006","journal-title":"Progress in Brain Research"},{"key":"2026062917013618200_bib54","doi-asserted-by":"publisher","first-page":"17m11977","DOI":"10.4088\/JCP.17m11977","article-title":"One month of cannabis abstinence in adolescents and young adults is associated with improved memory","volume":"79","author":"Schuster","year":"2018","journal-title":"Journal of Clinical Psychiatry"},{"key":"2026062917013618200_bib55","doi-asserted-by":"publisher","first-page":"512","DOI":"10.1016\/j.neubiorev.2021.09.008","article-title":"The acute and non-acute effects of cannabis on reward processing: A systematic review","volume":"130","author":"Skumlien","year":"2021","journal-title":"Neuroscience and Biobehavioral Reviews"},{"key":"2026062917013618200_bib56","doi-asserted-by":"publisher","first-page":"454","DOI":"10.1111\/ajad.13305","article-title":"Effects of 28 days of cannabis abstinence on cognition in major depressive disorder: A pilot study","volume":"31","author":"Sorkhou","year":"2022","journal-title":"American Journal on Addictions"},{"key":"2026062917013618200_bib57","doi-asserted-by":"publisher","first-page":"721","DOI":"10.3945\/ajcn.115.113548","article-title":"Best (but oft-forgotten) practices: The multiple problems of multiplicity\u2014Whether and how to correct for many statistical tests","volume":"102","author":"Streiner","year":"2015","journal-title":"American Journal of Clinical Nutrition"},{"key":"2026062917013618200_bib58","doi-asserted-by":"publisher","first-page":"5","DOI":"10.1111\/nyas.13989","article-title":"The neurobiology of addiction","volume":"1451","author":"Uhl","year":"2019","journal-title":"Annals of the New York Academy of Sciences"},{"key":"2026062917013618200_bib59","doi-asserted-by":"publisher","first-page":"641","DOI":"10.1001\/jamapsychiatry.2022.1240","article-title":"Association of drug cues and craving with drug use and relapse: A systematic review and meta-analysis","volume":"79","author":"Vafaie","year":"2022","journal-title":"JAMA Psychiatry"},{"key":"2026062917013618200_bib60","doi-asserted-by":"publisher","first-page":"776","DOI":"10.1017\/S1355617720000260","article-title":"Impact of 2 weeks of monitored abstinence on cognition in adolescent and young adult cannabis users","volume":"26","author":"Wallace","year":"2020","journal-title":"Journal of the International Neuropsychological Society"},{"key":"2026062917013618200_bib64","doi-asserted-by":"publisher","first-page":"112750","DOI":"10.1016\/j.drugalcdep.2025.112750","article-title":"The late positive potential predicts contingency management outcomes for cocaine use disorder","volume":"274","author":"Webber","year":"2025","journal-title":"Drug and Alcohol Dependence"},{"key":"2026062917013618200_bib61","doi-asserted-by":"publisher","first-page":"104835","DOI":"10.1016\/j.neubiorev.2022.104835","article-title":"Late positive potential as a candidate biomarker of motivational relevance in substance use: Evidence from a meta-analysis","volume":"141","author":"Webber","year":"2022","journal-title":"Neuroscience & Biobehavioral Reviews"},{"key":"2026062917013618200_bib62","volume-title":"The health and social effects of nonmedical cannabis use","author":"World Health Organization","year":"2016"},{"key":"2026062917013618200_bib63","doi-asserted-by":"publisher","first-page":"976","DOI":"10.1111\/j.1460-9568.2008.06051.x","article-title":"Psychophysiological responses to drug-associated stimuli in chronic heavy cannabis use","volume":"27","author":"W\u00f6lfling","year":"2008","journal-title":"European Journal of Neuroscience"}],"container-title":["Journal of Cognitive Neuroscience"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/direct.mit.edu\/jocn\/article-pdf\/38\/7\/1372\/2582293\/jocn.a.2489.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/direct.mit.edu\/jocn\/article-pdf\/38\/7\/1372\/2582293\/jocn.a.2489.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,29]],"date-time":"2026-06-29T21:01:43Z","timestamp":1782766903000},"score":1,"resource":{"primary":{"URL":"https:\/\/direct.mit.edu\/jocn\/article\/38\/7\/1372\/135357\/Electrophysiological-Correlates-of-Attention-and"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":64,"journal-issue":{"issue":"7","published-online":{"date-parts":[[2026,7,1]]},"published-print":{"date-parts":[[2026,7,1]]}},"URL":"https:\/\/doi.org\/10.1162\/jocn.a.2489","relation":{},"ISSN":["0898-929X","1530-8898"],"issn-type":[{"value":"0898-929X","type":"print"},{"value":"1530-8898","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2026]]},"published":{"date-parts":[[2026]]}}}