Class information for:
Level 1: HISTORICAL STUDIES IN THE PHYSICAL AND BIOLOGICAL SCIENCES//PHYSICS IN PERSPECTIVE//NIELS BOHR

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
2 4 ECONOMICS//POLITICAL SCIENCE//EDUCATION & EDUCATIONAL RESEARCH 1996300
377 3       HISTORY & PHILOSOPHY OF SCIENCE//PHILOSOPHY OF SCIENCE//STUDIES IN HISTORY AND PHILOSOPHY OF SCIENCE 34457
1444 2             HISTORY & PHILOSOPHY OF SCIENCE//PHILOSOPHY OF SCIENCE//BRITISH JOURNAL FOR THE PHILOSOPHY OF SCIENCE 8106
14088 1                   HISTORICAL STUDIES IN THE PHYSICAL AND BIOLOGICAL SCIENCES//PHYSICS IN PERSPECTIVE//NIELS BOHR 824

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HISTORICAL STUDIES IN THE PHYSICAL AND BIOLOGICAL SCIENCES journal 330494 5% 20% 44
2 PHYSICS IN PERSPECTIVE journal 257376 4% 19% 35
3 NIELS BOHR authKW 251039 2% 41% 16
4 ENRICO FERMI authKW 201291 1% 53% 10
5 HISTORY & PHILOSOPHY OF SCIENCE WoSSC 187218 52% 1% 430
6 ERNEST RUTHERFORD authKW 163180 1% 53% 8
7 FREDERICK SODDY authKW 152988 0% 100% 4
8 STUDIES IN HISTORY AND PHILOSOPHY OF MODERN PHYSICS journal 148614 6% 8% 50
9 ALBERT EINSTEIN authKW 143965 2% 24% 16
10 ARNOLD SOMMERFELD authKW 125167 1% 55% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 History & Philosophy of Science 187218 52% 1% 430
2 Education, Scientific Disciplines 4837 12% 0% 98
3 Physics, Multidisciplinary 3475 30% 0% 250
4 Mathematics, Interdisciplinary Applications 346 5% 0% 42
5 Humanities, Multidisciplinary 227 2% 0% 17
6 Philosophy 142 2% 0% 19
7 Multidisciplinary Sciences 68 2% 0% 15
8 Physics, Particles & Fields 50 4% 0% 29
9 History 27 1% 0% 11
10 Education & Educational Research 20 2% 0% 14

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DESCARTES 76494 0% 100% 2
2 E EIN P ERS PROJ 76494 0% 100% 2
3 ESTUDIOS HIST CIENCIAS 76494 0% 100% 2
4 GRP HIST PHYS 76494 0% 100% 2
5 PROGRAM HIST SCI TECHNOL MED 62577 1% 27% 6
6 VOSSIUS HIST HUMANITIES SCI 50995 0% 67% 2
7 SECT ROME 1 43024 0% 38% 3
8 ABT PHYS IHRE DIDAKT GE ICHTE 38247 0% 100% 1
9 ABT WISSEN AFTSGE ICHTE 38247 0% 100% 1
10 ABT WISSEN GE ICHTE 38247 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HISTORICAL STUDIES IN THE PHYSICAL AND BIOLOGICAL SCIENCES 330494 5% 20% 44
2 PHYSICS IN PERSPECTIVE 257376 4% 19% 35
3 STUDIES IN HISTORY AND PHILOSOPHY OF MODERN PHYSICS 148614 6% 8% 50
4 EUROPEAN PHYSICAL JOURNAL H 89111 2% 14% 17
5 ARCHIVE FOR HISTORY OF EXACT SCIENCES 89007 5% 6% 38
6 CENTAURUS 86055 3% 10% 23
7 ANNALS OF SCIENCE 58307 4% 5% 32
8 HISTORICAL STUDIES IN THE NATURAL SCIENCES 37961 1% 8% 12
9 STUDIES IN HISTORY AND PHILOSOPHY OF SCIENCE 37627 4% 3% 34
10 BRITISH JOURNAL FOR THE HISTORY OF SCIENCE 25041 2% 3% 20

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NIELS BOHR 251039 2% 41% 16 Search NIELS+BOHR Search NIELS+BOHR
2 ENRICO FERMI 201291 1% 53% 10 Search ENRICO+FERMI Search ENRICO+FERMI
3 ERNEST RUTHERFORD 163180 1% 53% 8 Search ERNEST+RUTHERFORD Search ERNEST+RUTHERFORD
4 FREDERICK SODDY 152988 0% 100% 4 Search FREDERICK+SODDY Search FREDERICK+SODDY
5 ALBERT EINSTEIN 143965 2% 24% 16 Search ALBERT+EINSTEIN Search ALBERT+EINSTEIN
6 ARNOLD SOMMERFELD 125167 1% 55% 6 Search ARNOLD+SOMMERFELD Search ARNOLD+SOMMERFELD
7 CANAL RAYS 114741 0% 100% 3 Search CANAL+RAYS Search CANAL+RAYS
8 HISTORY OF QUANTUM PHYSICS 114741 0% 100% 3 Search HISTORY+OF+QUANTUM+PHYSICS Search HISTORY+OF+QUANTUM+PHYSICS
9 JJ THOMSON 114741 0% 100% 3 Search JJ+THOMSON Search JJ+THOMSON
10 MESOTRONS 114741 0% 100% 3 Search MESOTRONS Search MESOTRONS

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 28616 BIT BASED INFORMATION//CONTEXTUAL AND CONSTITUTIVE VALUES//CRITERION OF APPRAISAL
2 23578 RELATIVIZED A PRIORI//DOLGE NJIVE//VRHNIKA
3 20129 HISTORICAL STUDIES IN THE PHYSICAL AND BIOLOGICAL SCIENCES//BIG SCIENCE//LEON LEDERMAN
4 31125 ROBERT SERBER//FARM HALL//HEALTH PHYSICS SOCIETY
5 28863 JOHN HERSCHEL//JOURNAL FOR THE HISTORY OF ASTRONOMY//ARCTIC TOPONYMY
6 32678 LOW COST COMPUTERS//RIDBC TELE//SHARING TECHNOLOGY
7 30663 LANDAU SYSTEM//DOUBLE WAVE DESCRIPTION//HARMONIC OSCILLATOR POTENTIAL FIELD
8 34044 CORRELATION SPHERE//ALLGEMEINE LITERATUR ZEITUNG//AUGUST WITKOWSKI
9 34178 COVALENT IONIC SUPERPOSITION//DARKNESS IN EL DORADO//DELAYED LIGHT
10 17931 FOUNDATIONS OF CHEMISTRY//HYLE//PHILOSOPHY OF CHEMISTRY

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