Class information for:
Level 1: CRACK COCAINE//GRIDEC//COMMUN SCI INFORMAT TECHNOL HLTH

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
61 3       SUBSTANCE ABUSE//CANNABINOID//CANNABIS 92118
2877 2             INTERNATIONAL JOURNAL OF DRUG POLICY//DRUG POLICY//SUBSTANCE ABUSE 3125
28724 1                   CRACK COCAINE//GRIDEC//COMMUN SCI INFORMAT TECHNOL HLTH 219

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CRACK COCAINE authKW 1203870 22% 17% 49
2 GRIDEC address 431737 1% 100% 3
3 COMMUN SCI INFORMAT TECHNOL HLTH address 383764 2% 67% 4
4 N CAMDEN DRUG SERV address 323802 1% 75% 3
5 CRACK USE authKW 320523 3% 32% 7
6 UNIAD address 211629 2% 29% 5
7 ALCOHOL DRUG POLICIES INPAD address 191882 1% 67% 2
8 UNIDADE PESQUISA ALCOOL DROGAS address 161898 1% 38% 3
9 ACQUIRED IMMUNODEFICIENCY SYNDROME HISTORY authKW 143912 0% 100% 1
10 ARD FC MED address 143912 0% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Substance Abuse 14731 38% 0% 84
2 Psychiatry 870 23% 0% 51
3 Public, Environmental & Occupational Health 716 24% 0% 53
4 Psychology, Clinical 300 9% 0% 19
5 Nursing 206 6% 0% 13
6 Criminology & Penology 194 3% 0% 7
7 Psychology 137 6% 0% 13
8 Sociology 51 3% 0% 7
9 Social Issues 34 1% 0% 3
10 Folklore 30 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRIDEC 431737 1% 100% 3
2 COMMUN SCI INFORMAT TECHNOL HLTH 383764 2% 67% 4
3 N CAMDEN DRUG SERV 323802 1% 75% 3
4 UNIAD 211629 2% 29% 5
5 ALCOHOL DRUG POLICIES INPAD 191882 1% 67% 2
6 UNIDADE PESQUISA ALCOOL DROGAS 161898 1% 38% 3
7 ARD FC MED 143912 0% 100% 1
8 BOONSHOFT MED WSUBSOM 143912 0% 100% 1
9 BRASILEIRO INFORMACOES DROGAS 143912 0% 100% 1
10 BRASILEIRO INFORMACOES SOBRE DROGAS PSICOTROP 143912 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EUROPEAN CHEMICAL NEWS 51803 1% 12% 3
2 EUROPEAN ADDICTION RESEARCH 26810 5% 2% 11
3 CIENCIA & SAUDE COLETIVA 9312 6% 0% 14
4 SAUDE E SOCIEDADE 8992 3% 1% 7
5 SUBSTANCE USE & MISUSE 8654 6% 0% 13
6 JOURNAL OF PSYCHOACTIVE DRUGS 7047 4% 1% 9
7 REVISTA LATINO-AMERICANA DE ENFERMAGEM 5862 4% 1% 8
8 REVISTA BRASILEIRA DE PSIQUIATRIA 4994 2% 1% 5
9 INTERNATIONAL JOURNAL OF DRUG POLICY 4759 3% 1% 6
10 DRUGS-EDUCATION PREVENTION AND POLICY 3952 2% 1% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CRACK COCAINE 1203870 22% 17% 49 Search CRACK+COCAINE Search CRACK+COCAINE
2 CRACK USE 320523 3% 32% 7 Search CRACK+USE Search CRACK+USE
3 ACQUIRED IMMUNODEFICIENCY SYNDROME HISTORY 143912 0% 100% 1 Search ACQUIRED+IMMUNODEFICIENCY+SYNDROME+HISTORY Search ACQUIRED+IMMUNODEFICIENCY+SYNDROME+HISTORY
4 BOTELLON STREET DRINKING 143912 0% 100% 1 Search BOTELLON+STREET+DRINKING Search BOTELLON+STREET+DRINKING
5 BRAZIL FAMILY HEALTH STRATEGY 143912 0% 100% 1 Search BRAZIL+FAMILY+HEALTH+STRATEGY Search BRAZIL+FAMILY+HEALTH+STRATEGY
6 CAPS AD 143912 0% 100% 1 Search CAPS+AD Search CAPS+AD
7 CARE AGENCIES 143912 0% 100% 1 Search CARE+AGENCIES Search CARE+AGENCIES
8 COCAINE DRUG USE PATTERNS 143912 0% 100% 1 Search COCAINE+DRUG+USE+PATTERNS Search COCAINE+DRUG+USE+PATTERNS
9 COCAINE RELATED DISORDERS EPIDEMIOLOGY INPATIENTS 143912 0% 100% 1 Search COCAINE+RELATED+DISORDERS+EPIDEMIOLOGY+INPATIENTS Search COCAINE+RELATED+DISORDERS+EPIDEMIOLOGY+INPATIENTS
10 COMMUNITY DRUG USE SERVICES 143912 0% 100% 1 Search COMMUNITY+DRUG+USE+SERVICES Search COMMUNITY+DRUG+USE+SERVICES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 35213 ADOLESCENTS NARRATIVE WRITING//ANALYTIC STORYBOARDING//ARGENTINE ECONOMIC CRISIS
2 214 INJECTION DRUG USE//INJECTION DRUG USERS//INJECTING DRUG USE
3 10898 DRUG POLICY//ILLICIT DRUG MARKETS//DECRIMINALIZATION
4 38755 ADOLESCENT DRUG USERS//CO OCCURRENCE BETWEEN MENTAL DISTRESS AND POLY DRUG USE//COMBINATION DRUG USE
5 32532 HLTH OUTCOME EVALUAT SCI//12 ITEMS GENERAL HEALTH QUESTIONNAIRE GHQ 12//ADAPTATION SCALES
6 38126 BURNDEN//CBASSE//CLINICO EPIDEMIOLOGICAL FEATURES
7 12593 FAMILY HEALTH PROGRAM//CIENCIA & SAUDE COLETIVA//REVISTA DA ESCOLA DE ENFERMAGEM DA USP
8 16678 VIOLENCE AGAINST WOMEN//EXTERNAL CAUSES//CO ORADOR OMS DESARROLLO INVEST ENFERMERIA
9 38510 PSYCHO SOCIETAL//INTERACTION FORM//SCENIC UNDERSTANDING
10 15118 COCAETHYLENE//BENZOYLECGONINE//COCAINE

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