Class information for:
Level 1: AVIATOR SPECTACLES//TEAR FILM BUBBLES//AIRCRAFT EJECTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
31913 146 15.8 35%


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
23 4 OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 148248
39 3       OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 100849
202 2             JOURNAL OF REFRACTIVE SURGERY//OPHTHALMOLOGY//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 21185
31913 1                   AVIATOR SPECTACLES//TEAR FILM BUBBLES//AIRCRAFT EJECTION 146

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 AVIATOR SPECTACLES authKW 418295 1% 100% 2
2 TEAR FILM BUBBLES authKW 418295 1% 100% 2
3 AIRCRAFT EJECTION authKW 209147 1% 100% 1
4 AIRCREW FLIGHT FRAME OPERATIONAL STYLE authKW 209147 1% 100% 1
5 ANESTHESIA PEROPERAT MED address 209147 1% 100% 1
6 ARBEITSMED PRAVENT GESUNDHEITSFORDERUNG address 209147 1% 100% 1
7 ATTN MCHB TS CVR address 209147 1% 100% 1
8 AVIATION ENVIRONMENT authKW 209147 1% 100% 1
9 CEREBRAL VASCULAR ACCIDENT CVA STROKE authKW 209147 1% 100% 1
10 CONTACT LENS FLEXURE authKW 209147 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Sport Sciences 3010 34% 0% 49
2 Ophthalmology 1728 29% 0% 43
3 Medicine, General & Internal 1647 49% 0% 71
4 Public, Environmental & Occupational Health 1473 41% 0% 60
5 Criminology & Penology 22 1% 0% 2
6 Rehabilitation 9 2% 0% 3
7 Medicine, Research & Experimental 9 4% 0% 6
8 Medical Informatics 3 1% 0% 1
9 Marine & Freshwater Biology 3 2% 0% 3
10 Psychology, Applied 1 1% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ANESTHESIA PEROPERAT MED 209147 1% 100% 1
2 ARBEITSMED PRAVENT GESUNDHEITSFORDERUNG 209147 1% 100% 1
3 ATTN MCHB TS CVR 209147 1% 100% 1
4 CONTACT LENS LOW VIS UNIT 209147 1% 100% 1
5 CREW HLTH CARE SECT 209147 1% 100% 1
6 HLTH DIRECTED ENERGY BIOEFFECTS 209147 1% 100% 1
7 INTERARMY HLTH 209147 1% 100% 1
8 KURAMATHI MED HYPERBAR CHAMBER 209147 1% 100% 1
9 O AE 09244 209147 1% 100% 1
10 UMR 8257CNRSIRBA 209147 1% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 AVIATION SPACE AND ENVIRONMENTAL MEDICINE 88469 33% 1% 48
2 MILITARY MEDICINE 11323 13% 0% 19
3 AMERICAN JOURNAL OF OPTOMETRY AND PHYSIOLOGICAL OPTICS 5380 3% 1% 5
4 AEROSPACE MEDICINE AND HUMAN PERFORMANCE 3165 1% 1% 2
5 OPTOMETRY AND VISION SCIENCE 2757 5% 0% 7
6 JOURNAL OF POLICE SCIENCE AND ADMINISTRATION 2471 1% 1% 2
7 UNDERSEA & HYPERBARIC MEDICINE 2103 1% 1% 2
8 ACTA OPHTHALMOLOGICA 1924 4% 0% 6
9 JOURNAL OF THE AMERICAN OPTOMETRIC ASSOCIATION 1817 1% 1% 1
10 OPHTHALMIC AND PHYSIOLOGICAL OPTICS 1512 3% 0% 4

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 AVIATOR SPECTACLES 418295 1% 100% 2 Search AVIATOR+SPECTACLES Search AVIATOR+SPECTACLES
2 TEAR FILM BUBBLES 418295 1% 100% 2 Search TEAR+FILM+BUBBLES Search TEAR+FILM+BUBBLES
3 AIRCRAFT EJECTION 209147 1% 100% 1 Search AIRCRAFT+EJECTION Search AIRCRAFT+EJECTION
4 AIRCREW FLIGHT FRAME OPERATIONAL STYLE 209147 1% 100% 1 Search AIRCREW+FLIGHT+FRAME+OPERATIONAL+STYLE Search AIRCREW+FLIGHT+FRAME+OPERATIONAL+STYLE
5 AVIATION ENVIRONMENT 209147 1% 100% 1 Search AVIATION+ENVIRONMENT Search AVIATION+ENVIRONMENT
6 CEREBRAL VASCULAR ACCIDENT CVA STROKE 209147 1% 100% 1 Search CEREBRAL+VASCULAR+ACCIDENT+CVA+STROKE Search CEREBRAL+VASCULAR+ACCIDENT+CVA+STROKE
7 CONTACT LENS FLEXURE 209147 1% 100% 1 Search CONTACT+LENS+FLEXURE Search CONTACT+LENS+FLEXURE
8 CONTACT LENS FRACTURE 209147 1% 100% 1 Search CONTACT+LENS+FRACTURE Search CONTACT+LENS+FRACTURE
9 CONTACT LENS FREEZING 209147 1% 100% 1 Search CONTACT+LENS+FREEZING Search CONTACT+LENS+FREEZING
10 DECOMPRESSION SCHEDULES 209147 1% 100% 1 Search DECOMPRESSION+SCHEDULES Search DECOMPRESSION+SCHEDULES

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 KIKUKAWA, A , YAGURA, S , AKAMATSU, T , (1999) A 25-YEAR PROSPECTIVE STUDY OF VISUAL ACUITY IN THE JAPAN AIR SELF DEFENSE FORCE PERSONNEL.AVIATION SPACE AND ENVIRONMENTAL MEDICINE. VOL. 70. ISSUE 5. P. 447-450 12 71% 2
2 WRIGHT, ST , IVAN, DJ , CLARK, PJ , GOOCH, JM , THOMPSON, W , (2010) CORRECTIVE LENS USE AND REFRACTIVE ERROR AMONG UNITED STATES AIR FORCE AIRCREW.MILITARY MEDICINE. VOL. 175. ISSUE 3. P. 197-201 6 100% 5
3 OCONNELL, SR , MARKOVITS, AS , (1995) THE FATE OF EYEWEAR IN AIRCRAFT EJECTIONS.AVIATION SPACE AND ENVIRONMENTAL MEDICINE. VOL. 66. ISSUE 2. P. 104-107 9 100% 4
4 DENNIS, RJ , TREDICI, TJ , IVAN, DJ , JACKSON, WG , (1996) THE USAF AIRCREW MEDICAL CONTACT LENS STUDY GROUP: OPERATIONAL PROBLEMS.AVIATION SPACE AND ENVIRONMENTAL MEDICINE. VOL. 67. ISSUE 4. P. 303-307 8 73% 2
5 LATTIMORE, MR , (1990) MILITARY AVIATION - A CONTACT-LENS REVIEW.AVIATION SPACE AND ENVIRONMENTAL MEDICINE. VOL. 61. ISSUE 10. P. 946-949 8 89% 4
6 WALSH, DV , JUREK, GM , MCLEAN, WE , STATZ, JK , ALLEN, RL , RIGGS, DW , (2016) ASSESSMENT OF A PROTOTYPE APACHE FLIGHT EYEWEAR.AEROSPACE MEDICINE AND HUMAN PERFORMANCE. VOL. 87. ISSUE 9. P. 800 -805 3 100% 0
7 BUCKINGHAM, RS , MCDUFFIE, D , WHITWELL, K , LEE, RB , (2003) FOLLOW-UP STUDY ON VISION HEALTH READINESS IN THE MILITARY.MILITARY MEDICINE. VOL. 168. ISSUE 10. P. 789-791 4 100% 2
8 PARTNER, AM , SCOTT, RAH , SHAW, P , COKER, WJ , (2005) CONTACT LENSES AND CORRECTIVE FLYING SPECTACLES IN MILITARY AIRCREW - IMPLICATIONS FOR FLIGHT SAFETY.AVIATION SPACE AND ENVIRONMENTAL MEDICINE. VOL. 76. ISSUE 7. P. 661-665 5 71% 8
9 WEAVER, JL , MCALISTER, WH , (2001) VISION READINESS OF THE RESERVE FORCES OF THE US ARMY.MILITARY MEDICINE. VOL. 166. ISSUE 1. P. 64-66 4 100% 5
10 OWEN, CG , MARGRAIN, TH , WOODWARD, EG , (1997) USE OF CONTACT LENSES BY FIREFIGHTERS .2. CLINICAL EVALUATION.OPHTHALMIC AND PHYSIOLOGICAL OPTICS. VOL. 17. ISSUE 3. P. 205-215 7 64% 0

Classes with closest relation at Level 1


Rank Class id link
1 13439 RADIAL KERATOTOMY//ASTIGMATIC KERATOTOMY//ARCUATE KERATOTOMY
2 26469 EYE HISTOCHEM PHARMACOL//UVB RAYS//PHOTOKERATITIS
3 37691 CUMULATIVE MEAN CHANGE//FAMILY MED COURSES//FIRST ORDER AUTO REGRESSIVE MODEL
4 36299 VIS COULEURS//DAN ROODT//DYSCHROMATOPSIAS
5 10487 CONTRAST SENSITIVITY//LOGMAR//LETTER CHARTS
6 15467 COLOR VISION DEFICIENCY//COLOR VISION TESTS//ISHIHARA
7 3845 CONTACT LENS//SILICONE HYDROGEL//CONTACT LENSES
8 13024 AVIATION SPACE AND ENVIRONMENTAL MEDICINE//HANGOVER//INTERNATIONAL JOURNAL OF AVIATION PSYCHOLOGY
9 29653 ORTHOKERATOLOGY//CORNEAL REFRACTIVE THERAPY//OVERNIGHT ORTHOKERATOLOGY
10 3646 DECOMPRESSION SICKNESS//DECOMPRESSION ILLNESS//DIVING

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