Class information for:
Level 1: JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY//IMAGING UTILIZATION//UTILIZAT IMAGING SERV

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
173 3       MEDICAL INFORMATICS//JOURNAL OF THE AMERICAN MEDICAL INFORMATICS ASSOCIATION//HEALTH CARE SCIENCES & SERVICES 58335
2028 2             PACS//JOURNAL OF DIGITAL IMAGING//JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY 5838
15922 1                   JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY//IMAGING UTILIZATION//UTILIZAT IMAGING SERV 711

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY journal 847452 19% 14% 135
2 IMAGING UTILIZATION authKW 615618 4% 56% 25
3 UTILIZAT IMAGING SERV address 571478 3% 68% 19
4 EVIDENCE BASED IMAGING address 372169 3% 37% 23
5 SOCIOECONOMIC ISSUES authKW 327298 3% 31% 24
6 RADIOLOGY AND RADIOLOGISTS SOCIOECONOMIC ISSUES authKW 217080 3% 21% 23
7 ECONOMICS MEDICAL authKW 209499 4% 18% 26
8 RADIOLOGY AND RADIOLOGISTS authKW 203487 5% 14% 32
9 MEDICAL ECONOMICS authKW 178316 4% 15% 26
10 MEDICARE PHYSICIAN SERVICES authKW 177304 1% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Radiology, Nuclear Medicine & Medical Imaging 22180 68% 0% 480
2 Health Care Sciences & Services 1962 12% 0% 83
3 Health Policy & Services 1457 8% 0% 55
4 Medical Informatics 617 4% 0% 27
5 Medicine, General & Internal 249 10% 0% 72
6 Emergency Medicine 147 2% 0% 15
7 Neuroimaging 130 2% 0% 13
8 Primary Health Care 98 1% 0% 9
9 Public, Environmental & Occupational Health 35 4% 0% 31
10 Ethics 23 1% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UTILIZAT IMAGING SERV 571478 3% 68% 19
2 EVIDENCE BASED IMAGING 372169 3% 37% 23
3 DIAGNOST THER EUT INTERVENT RADIOL 138515 1% 63% 5
4 CHIEF MED OFFICER HEADQUARTERS 88652 0% 100% 2
5 DATA REGISTRIES 88652 0% 100% 2
6 UTILIZAT IMAGING SERV CRUISE 78798 1% 44% 4
7 ANGIOG ENDOVASC TREATMENT SECT 44326 0% 100% 1
8 ASCENS INFORMAT SERV 44326 0% 100% 1
9 BELGIAN HLTH CARE KNOWLEDGE ADM KRUIDTUIN 44326 0% 100% 1
10 CHRISTIANA CARE IMAGING SERV 44326 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY 847452 19% 14% 135
2 AMERICAN JOURNAL OF ROENTGENOLOGY 22170 14% 1% 99
3 ACADEMIC RADIOLOGY 14395 5% 1% 36
4 RADIOLOGY 10888 10% 0% 69
5 INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE 4363 2% 1% 12
6 CANADIAN ASSOCIATION OF RADIOLOGISTS JOURNAL-JOURNAL DE L ASSOCIATION CANADIENNE DES RADIOLOGISTES 4335 2% 1% 11
7 HEALTH AFFAIRS 3603 3% 0% 20
8 RADIOGRAPHICS 1577 2% 0% 11
9 JOURNAL OF CONTEMPORARY BUSINESS 1383 0% 3% 1
10 INVESTIGATIVE RADIOLOGY 1058 2% 0% 11

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 IMAGING UTILIZATION 615618 4% 56% 25 Search IMAGING+UTILIZATION Search IMAGING+UTILIZATION
2 SOCIOECONOMIC ISSUES 327298 3% 31% 24 Search SOCIOECONOMIC+ISSUES Search SOCIOECONOMIC+ISSUES
3 RADIOLOGY AND RADIOLOGISTS SOCIOECONOMIC ISSUES 217080 3% 21% 23 Search RADIOLOGY+AND+RADIOLOGISTS+SOCIOECONOMIC+ISSUES Search RADIOLOGY+AND+RADIOLOGISTS+SOCIOECONOMIC+ISSUES
4 ECONOMICS MEDICAL 209499 4% 18% 26 Search ECONOMICS+MEDICAL Search ECONOMICS+MEDICAL
5 RADIOLOGY AND RADIOLOGISTS 203487 5% 14% 32 Search RADIOLOGY+AND+RADIOLOGISTS Search RADIOLOGY+AND+RADIOLOGISTS
6 MEDICAL ECONOMICS 178316 4% 15% 26 Search MEDICAL+ECONOMICS Search MEDICAL+ECONOMICS
7 MEDICARE PHYSICIAN SERVICES 177304 1% 100% 4 Search MEDICARE+PHYSICIAN+SERVICES Search MEDICARE+PHYSICIAN+SERVICES
8 SELF REFERRAL 171932 2% 26% 15 Search SELF+REFERRAL Search SELF+REFERRAL
9 PHYSICIAN SELF REFERRAL 138515 1% 63% 5 Search PHYSICIAN+SELF+REFERRAL Search PHYSICIAN+SELF+REFERRAL
10 EMERGENCY DEPARTMENT IMAGING 132978 0% 100% 3 Search EMERGENCY+DEPARTMENT+IMAGING Search EMERGENCY+DEPARTMENT+IMAGING

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 18186 COMM RADIOLOGIST OURCES//JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY//COMM RADIOL OURCES
2 17619 RADIOLOGY REPORTING//STRUCTURED REPORTING//EMERGENCY RADIOL TELERADIOL
3 38751 DIAGNOSTIC RADIOLOGISTS//NUCL MED DIAGNOST IMAGING SECT//ABNM
4 17108 RADPEER//RADIOLOGICAL ERROR//JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY
5 29478 SPECIALTY HOSPITALS//PHYSICIAN OWNERSHIP//BUSINESS OF MEDICINE
6 24033 APPROPRIATE USE CRITERIA//ACCF APPROPRIATE USE CRITERIA//APPROPRIATE USE
7 34470 BACK AND SHOULDER PAIN//EYE RADIOGRAPHY//LOCOMOTOR DISCOMFORT
8 33486 NEUROENDOVASC PROGRAM//ICD 10 CM//PROG S RADIOL
9 20393 LOW VALUE CARE//HEALTH CARE SPENDING VARIATION//RETURNS TO HEALTHCARE
10 34266 CLINICAL IMAGING GUIDELINES//CLUSTER FAMILY WOMENS CHILDRENS HLTH FWC//GOSHEN EXECUT

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