| dc.contributor | 心理系 | en_US |
| dc.creator (作者) | 許文耀 | zh_TW |
| dc.creator (作者) | Liang, Chi-Wen ; Zhong, Roy Yi-Xiu ; Pan, Chun-Hung ; Yen, Muh-Yong ; Cheng, Chung-Ping ; Hsu, Wen-Yau | en_US |
| dc.date (日期) | 2014-08 | en_US |
| dc.date.accessioned | 12-Jun-2014 10:00:29 (UTC+8) | - |
| dc.date.available | 12-Jun-2014 10:00:29 (UTC+8) | - |
| dc.date.issued (上傳時間) | 12-Jun-2014 10:00:29 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/66657 | - |
| dc.description.abstract (摘要) | Aims To use cognitive modelling to investigate psychological processes underlying decision-making in male abstinent heroin misusers (AHMs). Design A case–control study design. Setting A drug misuse treatment centre in Taiwan. Participants Eighty-eight male AHMs and 48 male controls. Measurements Four parameters representing the attention to wins, learning rate, response sensitivity and incentive of heroin-related stimuli from the modified Go/NoGo discrimination task. Finding A modified cue-dependent learning (CD) model with four parameters representing attention to wins, learning rate, response sensitivity and incentive of heroin-related stimuli had a lower value of the sum of Bayesian information criterion (showing a better fit) than the original CD model (9555.50 versus 11 192.22, P < 0.001). The AHM group had a higher value of the heroin-incentive parameter than the control group (0.26 versus −1.66, P < 0.05). The attention to wins and heroin-incentive parameters were associated positively with total commission rate and negatively with total omission rate in the AHM group (P < 0.001). Conclusions Male abstinent heroin misusers appear to be more influenced by heroin-related stimuli during decision-making than males with no history of heroin misuse. | en_US |
| dc.format.extent | 121295 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | en_US | - |
| dc.relation (關聯) | Addiction,Volume 109, Issue 8, pages 1355–1362 | en_US |
| dc.subject (關鍵詞) | Cognitive modelling;cue-dependent learning model;decision-making;heroin misuse;substance misuse;the Go/NoGo discrimination task | en_US |
| dc.title (題名) | Using cognitive modeling to investigate the psychological processes of the Go/NoGo discrimination task in male abstinent heroin misusers | en_US |
| dc.type (資料類型) | article | en |
| dc.identifier.doi (DOI) | 10.1111/add.12591 | - |
| dc.doi.uri (DOI) | http://dx.doi.org/10.1111/add.12591 | - |
