Relationship between impulsivity and decision making in cocaine dependence
نویسندگان
چکیده
منابع مشابه
The moderator role of decision-making styles on relationship between personality and drug dependence vulnerability
Background: According to recent researches, decision-making style and personality traits play an important role in the drug dependence vulnerability. The aim of current research was to investigate the moderator role of decision-making styles on relationship between personality and drug dependence vulnerability. Materials and Methods: Two hundred and twenty students of Tehran Payame Noor Univer...
متن کاملDiffusion Tensor Imaging and Decision Making in Cocaine Dependence
BACKGROUND Chronic stimulant abuse is associated with both impairment in decision making and structural abnormalities in brain gray and white matter. Recent data suggest these structural abnormalities may be related to functional impairment in important behavioral processes. METHODOLOGY/PRINCIPAL FINDINGS In 15 cocaine-dependent and 18 control subjects, we examined relationships between decis...
متن کاملThe Relationship Between Organizational Culture and Managers' Decision Making Style
If you consider different activities of managers, it can be seen clearly that decision making is the essence of all management activities. Decision making is counted as integral components of management and is manifested somehow in any management duty. On the other hand, organizational culture is a pattern from fundamental default that a special group created it in the solution of problems to c...
متن کاملBig Losses Lead to Irrational Decision-Making in Gambling Situations: Relationship between Deliberation and Impulsivity
In gambling situations, we found a paradoxical reinforcing effect of high-risk decision-making after repeated big monetary losses. The computerized version of the Iowa Gambling Task (Bechara et al., 2000), which contained six big loss cards in deck B', was conducted on normal healthy college students. The results indicated that the total number of selections from deck A' and deck B' decreased a...
متن کاملChanges in cocaine consumption are associated with fluctuations in self-reported impulsivity and gambling decision-making.
BACKGROUND In cross-sectional studies, cocaine users generally display elevated levels of self-reported and cognitive impulsivity. To what extent these impairments are stable v. variable markers of cocaine use disorder, and, thus, are pre-existing or drug-induced, has not yet been systematically investigated. METHOD We conducted a longitudinal study with cocaine users who changed or maintaine...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Psychiatry Research
سال: 2010
ISSN: 0165-1781
DOI: 10.1016/j.psychres.2009.11.024