Class information for:
Level 1: SHIFT WORK//NIGHT WORK//WORK SCHEDULE

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
5 4 NEUROSCIENCES//CLINICAL NEUROLOGY//PSYCHOLOGY, EXPERIMENTAL 1830502
134 3       MELATONIN//SLEEP//JOURNAL OF PINEAL RESEARCH 67403
237 2             INSOMNIA//SLEEP//SHIFT WORK 19964
4793 1                   SHIFT WORK//NIGHT WORK//WORK SCHEDULE 1751

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SHIFT WORK authKW 5269036 34% 49% 593
2 NIGHT WORK authKW 1035350 6% 54% 107
3 WORK SCHEDULE authKW 336088 2% 43% 43
4 SHIFT WORKERS authKW 265515 2% 51% 29
5 SHIFT SYSTEMS authKW 264552 1% 70% 21
6 SHIFT SCHEDULES authKW 242958 1% 75% 18
7 BODY RHYTHMS SHIFTWORK address 203492 1% 54% 21
8 SHIFT WORK TOLERANCE authKW 185115 1% 86% 12
9 12 HOUR SHIFTS authKW 179976 1% 100% 10
10 NIGHT SHIFT authKW 176340 2% 35% 28

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ergonomics 30692 13% 1% 219
2 Psychology, Applied 15662 15% 0% 263
3 Public, Environmental & Occupational Health 12664 35% 0% 617
4 Engineering, Industrial 7914 12% 0% 207
5 Nursing 7060 12% 0% 209
6 Psychology 2078 8% 0% 140
7 Biology 1857 10% 0% 171
8 Physiology 1354 10% 0% 181
9 Industrial Relations & Labor 316 1% 0% 21
10 BIOLOGY, MISCELLANEOUS 138 0% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BODY RHYTHMS SHIFTWORK 203492 1% 54% 21
2 NORWEGIAN COMPETENCE SLEEP DISORDERS 112994 2% 20% 31
3 WORKING TIME 80986 0% 75% 6
4 ABT ARBEITSWISSEN 57591 0% 80% 4
5 PSYCHIAT CLIN TRANSLAT SCI 57591 0% 80% 4
6 SERV BIOCHIM IFB 53993 0% 100% 3
7 ANTHROPOL PL 53987 0% 50% 6
8 EDUC ENVIRONM HLTH 40493 0% 75% 3
9 HLTH CARE LEADERSHIP 40493 0% 75% 3
10 HLTH SERV STATE POLICE 40493 0% 75% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHRONOBIOLOGY INTERNATIONAL 139979 8% 6% 135
2 SCANDINAVIAN JOURNAL OF WORK ENVIRONMENT & HEALTH 89307 7% 4% 116
3 WORK AND STRESS 62860 3% 7% 52
4 ERGONOMICS 34338 5% 2% 91
5 INDUSTRIAL HEALTH 32799 3% 3% 54
6 INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH 17683 3% 2% 57
7 APPLIED ERGONOMICS 17573 3% 2% 53
8 OCCUPATIONAL AND ENVIRONMENTAL MEDICINE 17342 3% 2% 55
9 TRAVAIL HUMAIN 10211 1% 3% 19
10 JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL MEDICINE 7974 3% 1% 48

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SHIFT WORK 5269036 34% 49% 593 Search SHIFT+WORK Search SHIFT+WORK
2 NIGHT WORK 1035350 6% 54% 107 Search NIGHT+WORK Search NIGHT+WORK
3 WORK SCHEDULE 336088 2% 43% 43 Search WORK+SCHEDULE Search WORK+SCHEDULE
4 SHIFT WORKERS 265515 2% 51% 29 Search SHIFT+WORKERS Search SHIFT+WORKERS
5 SHIFT SYSTEMS 264552 1% 70% 21 Search SHIFT+SYSTEMS Search SHIFT+SYSTEMS
6 SHIFT SCHEDULES 242958 1% 75% 18 Search SHIFT+SCHEDULES Search SHIFT+SCHEDULES
7 SHIFT WORK TOLERANCE 185115 1% 86% 12 Search SHIFT+WORK+TOLERANCE Search SHIFT+WORK+TOLERANCE
8 12 HOUR SHIFTS 179976 1% 100% 10 Search 12+HOUR+SHIFTS Search 12+HOUR+SHIFTS
9 NIGHT SHIFT 176340 2% 35% 28 Search NIGHT+SHIFT Search NIGHT+SHIFT
10 WORK SCHEDULE TOLERANCE 138836 1% 31% 25 Search WORK+SCHEDULE+TOLERANCE Search WORK+SCHEDULE+TOLERANCE

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 6100 SLEEP DEPRIVATION//SLEEP INERTIA//SLEEPINESS
2 32844 NONSTANDARD WORK SCHEDULES//MATERNAL WORK HOURS//MATERNAL EMPLOYMENT
3 6889 BRIGHT LIGHT//JET LAG//DELAYED SLEEP PHASE SYNDROME
4 26633 UPPER RESPIRATORY TRACT ILLNESS//CIRCADIAN DYSCHRONISM//LETTER CANCELLATION
5 12350 CHRONOTYPE//MORNINGNESS EVENINGNESS//MORNINGNESS
6 3412 EFFORT REWARD IMBALANCE//JOB STRAIN//WORK STRESS
7 9836 MELATONIN//CIRCADIAN DISRUPTION//LIGHT AT NIGHT
8 8568 DRIVER FATIGUE//DROWSY DRIVING//DRIVER SLEEPINESS
9 9028 DUTY HOURS//WORK HOUR RESTRICTIONS//NIGHT FLOAT
10 19915 WORK ABILITY//WORK ABILITY INDEX//WORK ABILITY INDEX WAI

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