Personality Traits and Drug Consumption : A Story Told by Data. 1st ed. 2019

種類:

電子ブック

責任表示:

by Elaine Fehrman, Vincent Egan, Alexander N. Gorban, Jeremy Levesley, Evgeny M. Mirkes, Awaz K. Muhammad

出版情報:

Cham : Springer International Publishing : Imprint: Springer, 2019

著者名:

Fehrman, Elaine.

Egan, Vincent.

Gorban, Alexander N.

Levesley, Jeremy.

Mirkes, Evgeny M.

Muhammad, Awaz K.

SpringerLink (Online service)

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ISBN:

9783030104429 [3030104427]    

注記:

1 Introduction: drug use and personality profiles -- 2 Methods of Data Analysis -- 3 Results of data analysis -- Summary -- Discussion -- Main Tables.
This book discusses the psychological traits associated with drug consumption through the statistical analysis of a new database with information on 1885 respondents and use of 18 drugs. After reviewing published works on the psychological profiles of drug users and describing the data mining and machine learning methods used, it demonstrates that the personality traits (five factor model, impulsivity, and sensation seeking) together with simple demographic data make it possible to predict the risk of consumption of individual drugs with a sensitivity and specificity above 70% for most drugs. It also analyzes the correlations of use of different substances and describes the groups of drugs with correlated use, identifying significant differences in personality profiles for users of different drugs. The book is intended for advanced undergraduates and first-year PhD students, as well as researchers and practitioners. Although no previous knowledge of machine learning, advanced data mining concepts or modern ps

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