Guangheng Dong

Summary

Publications

  1. doi request reprint Short-term Internet-search practicing modulates brain activity during recollection
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    Neuroscience 335:82-90. 2016
  2. doi request reprint The activation of the caudate is associated with correct recollections in a reward-based recollection task
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, People s Republic of China
    Hum Brain Mapp 37:3999-4005. 2016
  3. doi request reprint Risk-taking and risky decision-making in Internet gaming disorder: Implications regarding online gaming in the setting of negative consequences
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    J Psychiatr Res 73:1-8. 2016
  4. pmc Decreased functional connectivity in an executive control network is related to impaired executive function in Internet gaming disorder
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang, PR China Electronic address
    Prog Neuropsychopharmacol Biol Psychiatry 57:76-85. 2015
  5. pmc A cognitive-behavioral model of Internet gaming disorder: theoretical underpinnings and clinical implications
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang Province, 321004, PR China Electronic address
    J Psychiatr Res 58:7-11. 2014
  6. doi request reprint How the win-lose balance situation affects subsequent decision-making: functional magnetic resonance imaging evidence from a gambling task
    G Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    Neuroscience 272:131-40. 2014
  7. pmc Decision-making after continuous wins or losses in a randomized guessing task: implications for how the prior selection results affect subsequent decision-making
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang, P, R, China
    Behav Brain Funct 10:11. 2014
  8. pmc Why the processing of repeated targets are better than that of no repetition: evidence from easy-to-difficult and difficult-to-easy switching situations
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang Province, P, R, China
    Behav Brain Funct 10:4. 2014
  9. doi request reprint Cognitive flexibility in internet addicts: fMRI evidence from difficult-to-easy and easy-to-difficult switching situations
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua City, Zhejiang Province, PR China Electronic address
    Addict Behav 39:677-83. 2014
  10. doi request reprint What makes Internet addicts continue playing online even when faced by severe negative consequences? Possible explanations from an fMRI study
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    Biol Psychol 94:282-9. 2013

Collaborators

Detail Information

Publications35

  1. doi request reprint Short-term Internet-search practicing modulates brain activity during recollection
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    Neuroscience 335:82-90. 2016
    ....
  2. doi request reprint The activation of the caudate is associated with correct recollections in a reward-based recollection task
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, People s Republic of China
    Hum Brain Mapp 37:3999-4005. 2016
    ..The involvement of caudate activation appears important in recollecting information correctly. Potential explanations and implications are discussed. Hum Brain Mapp 37:3999-4005, 2016. © 2016 Wiley Periodicals, Inc...
  3. doi request reprint Risk-taking and risky decision-making in Internet gaming disorder: Implications regarding online gaming in the setting of negative consequences
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    J Psychiatr Res 73:1-8. 2016
    ....
  4. pmc Decreased functional connectivity in an executive control network is related to impaired executive function in Internet gaming disorder
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang, PR China Electronic address
    Prog Neuropsychopharmacol Biol Psychiatry 57:76-85. 2015
    ..Thus, it is important to examine executive control networks (ECNs) during resting states and their relationships to executive control during task performance...
  5. pmc A cognitive-behavioral model of Internet gaming disorder: theoretical underpinnings and clinical implications
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang Province, 321004, PR China Electronic address
    J Psychiatr Res 58:7-11. 2014
    ..Based on this model, we propose how behavioral therapies might target these domains in the treatment of IGD. ..
  6. doi request reprint How the win-lose balance situation affects subsequent decision-making: functional magnetic resonance imaging evidence from a gambling task
    G Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    Neuroscience 272:131-40. 2014
    ..In advantageous conditions, participants' motivations to gamble are elicited and they tend to engage in more endeavors in making decisions. ..
  7. pmc Decision-making after continuous wins or losses in a randomized guessing task: implications for how the prior selection results affect subsequent decision-making
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang, P, R, China
    Behav Brain Funct 10:11. 2014
    ..Human decision-making is often affected by prior selections and their outcomes, even in situations where decisions are independent and outcomes are unpredictable...
  8. pmc Why the processing of repeated targets are better than that of no repetition: evidence from easy-to-difficult and difficult-to-easy switching situations
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang Province, P, R, China
    Behav Brain Funct 10:4. 2014
    ..Although several theories attempt to explain this issue, the underlying mechanism still remains uncovered. In this study, we tried to address this issue by exploring the underlying brain responses during this process...
  9. doi request reprint Cognitive flexibility in internet addicts: fMRI evidence from difficult-to-easy and easy-to-difficult switching situations
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua City, Zhejiang Province, PR China Electronic address
    Addict Behav 39:677-83. 2014
    ..Taken together, we concluded that IAD subjects engaged more endeavors in executive control and attention in the switching task. From another perspective, IAD subjects show impaired cognitive flexibilities. ..
  10. doi request reprint What makes Internet addicts continue playing online even when faced by severe negative consequences? Possible explanations from an fMRI study
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China Electronic address
    Biol Psychol 94:282-9. 2013
    ..As a result, they cannot sufficiently focus on the executive function during this process. They also do not pay adequate attention to considering previous selections and relevant outcomes during decision-making. ..
  11. doi request reprint Reward/punishment sensitivities among internet addicts: Implications for their addictive behaviors
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua City, Zhejiang Province, PR China Electronic address
    Prog Neuropsychopharmacol Biol Psychiatry 46:139-45. 2013
    ..This can help us understand why IAD subjects continue playing online even after noticing the severe negative consequences of their behaviors. ..
  12. pmc Alterations in regional homogeneity of resting-state brain activity in internet gaming addicts
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 of Yingbin Road, Jinhua City, Zhejiang Province, PR China
    Behav Brain Funct 8:41. 2012
    ..The neurobiological underpinnings of IGA should be studied to unravel the potential heterogeneity of IGA. This study investigated the brain functions in IGA patients with resting-state fMRI...
  13. pmc Impaired inhibitory control in 'internet addiction disorder': a functional magnetic resonance imaging study
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua City, Zhejiang Province, People s Republic of China
    Psychiatry Res 203:153-8. 2012
    ..These results may suggest diminished efficiency of response-inhibition processes in the IAD group relative to healthy controls...
  14. pmc Diffusion tensor imaging reveals thalamus and posterior cingulate cortex abnormalities in internet gaming addicts
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 of Yingbin Road, Jinhua, Zhejiang Province, PR China
    J Psychiatr Res 46:1212-6. 2012
    ..Increased regional FA in individuals with internet gaming addiction may be a pre-existing vulnerability factor for IGA, or may arise secondary to IGA, perhaps as a direct result of excessive internet game playing...
  15. doi request reprint The course of visual searching to a target in a fixed location: electrophysiological evidence from an emotional flanker task
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua City, Zhejiang Province 321000, China
    Neurosci Lett 460:1-5. 2009
    ..The processing sequence was "parallel" in this task. The results supported the feature integration theory of visual search...
  16. doi request reprint Enhanced reward sensitivity and decreased loss sensitivity in Internet addicts: an fMRI study during a guessing task
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua City, Zhejiang Province, PR China
    J Psychiatr Res 45:1525-9. 2011
    ..The results suggested that Internet addicts have enhanced reward sensitivity and decreased loss sensitivity than normal comparisons...
  17. doi request reprint Male Internet addicts show impaired executive control ability: evidence from a color-word Stroop task
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, PR China
    Neurosci Lett 499:114-8. 2011
    ..Both of the behavioral performance and ERP results indicate that people with IAD show impaired executive control ability than the normal group...
  18. pmc The presentation order of cue and target matters in deception study
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 of Yingbin Road, Jinhua City, Zhejiang Province, P R China
    Behav Brain Funct 6:63. 2010
    ..How the task will affect participants' performances is not clear. This study was conducted to investigate the effect of the order of presentation of cue and target on the processes of deception...
  19. doi request reprint Is N2 associated with successful suppression of behavior responses in impulse control processes?
    Guangheng Dong
    Zhejiang Normal University, Jinhua, Zhejiang Province, China
    Neuroreport 20:537-42. 2009
    ..Our results indicate that N2 is a combination of behavioral suppression and cognitive control rather than a simple ERP component that marks the cognitive impulse control process...
  20. doi request reprint Impulse inhibition in people with Internet addiction disorder: electrophysiological evidence from a Go/NoGo study
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, PR China
    Neurosci Lett 485:138-42. 2010
    ..In addition, the IAD students showed less efficiency in information processing and lower impulse control than their normal peers...
  21. pmc Event-related potential measures of the intending process: time course and related ERP components
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 of Yingbin Road, Jinhua City, Zhejiang Province, PR China
    Behav Brain Funct 6:15. 2010
    ..However, few researchers have paid attention to this issue. This study was set to investigate the time course and the electrophysiological evidence of the intending process with a cue-respond task...
  22. doi request reprint Attempting to hide our real thoughts: electrophysiological evidence from truthful and deceptive responses during evaluation
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, 321004 Zhejiang, PR China
    Neurosci Lett 479:1-5. 2010
    ..Truthfulness towards attractive items was more easily conveyed than truthfulness towards unattractive items, as indicated by the smaller contingent negative variation (CNV). The potential reasons for these results are discussed...
  23. ncbi request reprint Impaired executive control and reward circuit in Internet gaming addicts under a delay discounting task: independent component analysis
    Yifan Wang
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, 321004, Zhejiang Province, People s Republic of China
    Eur Arch Psychiatry Clin Neurosci . 2016
    ..The results suggested that the IGD patients have enhanced sensitivity to reward and decreased ability to control their impulsivity effectively, which leads to myopic decision making...
  24. doi request reprint Altered brain functional networks in people with Internet gaming disorder: Evidence from resting-state fMRI
    Lingxiao Wang
    Department of Psychology, Zhejiang Normal University, Jinhua, China
    Psychiatry Res 254:156-63. 2016
    ....
  25. pmc Brain activity in advantageous and disadvantageous situations: implications for reward/punishment sensitivity in different situations
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P R China
    PLoS ONE 8:e80232. 2013
    ..This study modeled win and lose trials in a simple gambling task to examine the effect of entire win-lose situations (WIN, LOSS, or TIE) on single win/lose trials and related neural underpinnings...
  26. doi request reprint Impaired error-monitoring function in people with Internet addiction disorder: an event-related fMRI study
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, PR China
    Eur Addict Res 19:269-75. 2013
    ..The neurobiological underpinnings of IAD should be studied to unravel the potential heterogeneity. This study was set to investigate the error-monitoring ability in IAD subjects...
  27. pmc Brain Activity toward Gaming-Related Cues in Internet Gaming Disorder during an Addiction Stroop Task
    Yifen Zhang
    Department of Psychology, Zhejiang Normal University Jinhua, China
    Front Psychol 7:714. 2016
    ..Characterizing the relationship between attentional bias and brain reactivity to Internet gaming-related stimuli may help in identifying the neural substrates that critical to Internet gaming disorder (IGD)...
  28. doi request reprint Impaired decision-making and impulse control in Internet gaming addicts: evidence from the comparison with recreational Internet game users
    Yifan Wang
    Department of Psychology, Zhejiang Normal University, China
    Addict Biol . 2016
    ..The results suggest that the RGU are capable of inhibiting impulse due to additional cognitive endeavor and the subjects with IGD have deficit in decision-making and impulsive control, which are associated with brain dysfunction...
  29. pmc Imbalanced functional link between executive control network and reward network explain the online-game seeking behaviors in Internet gaming disorder
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China
    Sci Rep 5:9197. 2015
    ..This might shed light on the mechanistic understanding of IGD. ..
  30. doi request reprint Impaired risk evaluation in people with Internet gaming disorder: fMRI evidence from a probability discounting task
    Xiao Lin
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, PR China
    Prog Neuropsychopharmacol Biol Psychiatry 56:142-8. 2015
    ....
  31. pmc Precursor or sequela: pathological disorders in people with Internet addiction disorder
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, People s Republic of China
    PLoS ONE 6:e14703. 2011
    ....
  32. pmc Development and Validation of a Self-reported Questionnaire for Measuring Internet Search Dependence
    Yifan Wang
    Department of Psychology, Zhejiang Normal University, Jinhua, China
    Front Public Health 4:274. 2016
    ..In all, this study suggests that the 12-item QISD is of high reliability and validity and can serve as a preliminary tool to measure the features of Internet search dependence...
  33. doi request reprint Abnormal gray matter and white matter volume in 'Internet gaming addicts'
    Xiao Lin
    Department of Psychology, Zhejiang Normal University, Jinhua, Zhejiang, PR China
    Addict Behav 40:137-43. 2015
    ..05). Previous studies suggest that these brain regions are involved in decision-making, behavioral inhibition and emotional regulation. Current findings might provide insight in understanding the biological underpinnings of IGA...
  34. doi request reprint Behavioural and brain responses related to Internet search and memory
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang Province, 321004, China
    Eur J Neurosci 42:2546-54. 2015
    ..In addition, people appear less confident in recalling information learned through Internet searching and that recent Internet searching may promote motivation to use the Internet. ..
  35. doi request reprint Risk personality traits of Internet addiction: a longitudinal study of Internet-addicted Chinese university students
    Guangheng Dong
    Department of Psychology, Zhejiang Normal University, Jinhua, China
    Asia Pac Psychiatry 5:316-21. 2013
    ..As the world's fastest growing "addiction", Internet addiction is still controversial. The present study aimed to examine the potential personality predictors of Internet addicts...