Class information for:
Level 1: WEEKEND//WEEKEND ADMISSION//WEEKEND EFFECT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18829 534 26.3 70%


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
8 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1276458
309 3       MECHANICAL VENTILATION//CRITICAL CARE MEDICINE//DELIRIUM 40181
1980 2             MEDICAL EMERGENCY TEAM//INTENSIVE CARE//RAPID RESPONSE TEAM 5601
18829 1                   WEEKEND//WEEKEND ADMISSION//WEEKEND EFFECT 534

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 WEEKEND authKW 537361 6% 28% 34
2 WEEKEND ADMISSION authKW 311317 1% 78% 7
3 WEEKEND EFFECT authKW 269057 4% 24% 20
4 TIME OF BIRTH authKW 200127 1% 50% 7
5 ADMISSION TIMING authKW 114362 0% 100% 2
6 FETECTOMY authKW 114362 0% 100% 2
7 OFF HOURS EFFECT authKW 114362 0% 100% 2
8 TIME ADMISSION authKW 114362 0% 100% 2
9 WEEKDAY ADMISSION authKW 114362 0% 100% 2
10 WEEKEND ADMISSIONS authKW 114362 0% 100% 2

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 Obstetrics & Gynecology 2070 19% 0% 103
2 Medicine, General & Internal 470 15% 0% 80
3 Health Care Sciences & Services 341 6% 0% 31
4 Reproductive Biology 338 5% 0% 28
5 Emergency Medicine 304 3% 0% 18
6 Critical Care Medicine 266 5% 0% 25
7 Health Policy & Services 242 4% 0% 20
8 Peripheral Vascular Diseases 161 6% 0% 31
9 Pediatrics 141 7% 0% 35
10 Clinical Neurology 136 8% 0% 45

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 ADULT SPINAL DEFORM SERV 57181 0% 100% 1
2 AL JUNAINA PHC 57181 0% 100% 1
3 ANALYT GRP M 1 57181 0% 100% 1
4 ASOCIAC CIVIL PROYECTOS SALUD 57181 0% 100% 1
5 BACCALAUREATE NURSING STUDENT MULTIETHN BIOMED RE 57181 0% 100% 1
6 BUSINESS LIFE SCI MANAGEMENT PROGRAM 57181 0% 100% 1
7 CLIN UTILIZAT OURCE EFFICIENCY CURE GRP 57181 0% 100% 1
8 COMISSAO AVALIACAO OBITOS HOSP 57181 0% 100% 1
9 CRIT CARE OUTREACH TEAM 57181 0% 100% 1
10 ENDOSCOP EDUC INNOVAT TRAINING 57181 0% 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 AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY 3264 6% 0% 34
2 JOURNAL OF HOSPITAL MEDICINE 2725 1% 1% 7
3 BMJ QUALITY & SAFETY 1989 1% 1% 5
4 REPRODUCTION NUTRITION DEVELOPMENT 1346 1% 0% 7
5 EMERGENCY MEDICINE JOURNAL 1302 1% 0% 8
6 PRENATAL AND NEONATAL MEDICINE 862 0% 1% 2
7 NEW ZEALAND JOURNAL OF FORESTRY SCIENCE 831 0% 1% 2
8 BIOLOGY OF REPRODUCTION 788 2% 0% 13
9 CEREBROVASCULAR DISEASES 680 1% 0% 6
10 AMERICAN JOURNAL OF MEDICAL QUALITY 636 1% 0% 3

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 WEEKEND 537361 6% 28% 34 Search WEEKEND Search WEEKEND
2 WEEKEND ADMISSION 311317 1% 78% 7 Search WEEKEND+ADMISSION Search WEEKEND+ADMISSION
3 WEEKEND EFFECT 269057 4% 24% 20 Search WEEKEND+EFFECT Search WEEKEND+EFFECT
4 TIME OF BIRTH 200127 1% 50% 7 Search TIME+OF+BIRTH Search TIME+OF+BIRTH
5 ADMISSION TIMING 114362 0% 100% 2 Search ADMISSION+TIMING Search ADMISSION+TIMING
6 FETECTOMY 114362 0% 100% 2 Search FETECTOMY Search FETECTOMY
7 OFF HOURS EFFECT 114362 0% 100% 2 Search OFF+HOURS+EFFECT Search OFF+HOURS+EFFECT
8 TIME ADMISSION 114362 0% 100% 2 Search TIME+ADMISSION Search TIME+ADMISSION
9 WEEKDAY ADMISSION 114362 0% 100% 2 Search WEEKDAY+ADMISSION Search WEEKDAY+ADMISSION
10 WEEKEND ADMISSIONS 114362 0% 100% 2 Search WEEKEND+ADMISSIONS Search WEEKEND+ADMISSIONS

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 RUIZ, M , BOTTLE, A , AYLIN, PP , (2015) THE GLOBAL COMPARATORS PROJECT: INTERNATIONAL COMPARISON OF 30-DAY IN-HOSPITAL MORTALITY BY DAY OF THE WEEK.BMJ QUALITY & SAFETY. VOL. 24. ISSUE 8. P. 492 -504 21 78% 15
2 SHARP, AL , CHOI, HJ , HAYWARD, RA , (2013) DON'T GET SICK ON THE WEEKEND: AN EVALUATION OF THE WEEKEND EFFECT ON MORTALITY FOR PATIENTS VISITING US EDS.AMERICAN JOURNAL OF EMERGENCY MEDICINE. VOL. 31. ISSUE 5. P. 835-837 17 100% 14
3 GOLDSTEIN, SD , PAPANDRIA, DJ , ABOAGYE, J , SALAZAR, JH , VAN ARENDONK, K , AL-OMAR, K , ORTEGA, G , CASAMASSIMA, MGS , ABDULLAH, F , (2014) THE "WEEKEND EFFECT" IN PEDIATRIC SURGERY - INCREASED MORTALITY FOR CHILDREN UNDERGOING URGENT SURGERY DURING THE WEEKEND.JOURNAL OF PEDIATRIC SURGERY. VOL. 49. ISSUE 7. P. 1087-1091 17 85% 21
4 ROBERTS, SE , THORNE, K , AKBARI, A , SAMUEL, DG , WILLIAMS, JG , (2015) MORTALITY FOLLOWING STROKE, THE WEEKEND EFFECT AND RELATED FACTORS: RECORD LINKAGE STUDY.PLOS ONE. VOL. 10. ISSUE 6. P. - 19 76% 7
5 SMITH, S , ALLAN, A , GREENLAW, N , FINLAY, S , ISLES, C , (2014) EMERGENCY MEDICAL ADMISSIONS, DEATHS AT WEEKENDS AND THE PUBLIC HOLIDAY EFFECT. COHORT STUDY.EMERGENCY MEDICINE JOURNAL. VOL. 31. ISSUE 1. P. 30-34 16 94% 9
6 ZAPF, MAC , KOTHARI, AN , MARKOSSIAN, T , GUPTA, GN , BLACKWELL, RH , WAI, PY , WEBER, CE , DRIVER, J , KUO, PC , (2015) THE "WEEKEND EFFECT" IN URGENT GENERAL OPERATIVE PROCEDURES.SURGERY. VOL. 158. ISSUE 2. P. 508 -514 17 81% 7
7 SCHMID, M , GHANI, KR , CHOUEIR, TK , SOOD, A , KAPOOR, V , ABDOLLAH, F , CHUN, FK , LEOW, JJ , OLUGBADE, K , SAMMON, JD , ET AL (2015) AN EVALUATION OF THE 'WEEKEND EFFECT' IN PATIENTS ADMITTED WITH METASTATIC PROSTATE CANCER.BJU INTERNATIONAL. VOL. 116. ISSUE 6. P. 911 -919 20 74% 1
8 MILLER, H , GOETZL, L , WING, DA , POWERS, B , RUGARN, O , (2016) OPTIMISING DAYTIME DELIVERIES WHEN INDUCING LABOUR USING PROSTAGLANDIN VAGINAL INSERTS.JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE. VOL. 29. ISSUE 4. P. 517 -522 17 85% 0
9 SATO, S , ARIMA, H , HEELEY, E , HIRAKAWA, Y , DELCOURT, C , LINDLEY, RI , ROBINSON, T , HUANG, YN , MORGENSTERN, L , STAPF, C , ET AL (2015) OFF-HOUR ADMISSION AND OUTCOMES IN PATIENTS WITH ACUTE INTRACEREBRAL HEMORRHAGE IN THE INTERACT2 TRIAL.CEREBROVASCULAR DISEASES. VOL. 40. ISSUE 3-4. P. 114 -120 17 85% 1
10 INOUE, T , FUSHIMI, K , (2015) WEEKEND VERSUS WEEKDAY ADMISSION AND IN-HOSPITAL MORTALITY FROM ISCHEMIC STROKE IN JAPAN.JOURNAL OF STROKE & CEREBROVASCULAR DISEASES. VOL. 24. ISSUE 12. P. 2787 -2792 17 85% 1

Classes with closest relation at Level 1


Rank Class id link
1 11395 INTENSIVIST//TELE ICU//RUSSELL EQUATION
2 35598 CONTRACTION INTERVAL//DIAGNOST TESTING BUSINESS SEGMENT//ENZYMES FOR SYNTHESIS AND METABOLISM
3 9826 DUTY HOURS//NIGHT FLOAT//WORK HOUR RESTRICTIONS
4 11085 CIRCADIAN VARIATION//STROKE ONSET//CIRCADIAN RHYTHM
5 16517 STUDIES REPROD//MED STUDIES REPROD PHYSIOL//FETAL ZONE
6 10025 MEDICAL EMERGENCY TEAM//RAPID RESPONSE TEAM//RAPID RESPONSE SYSTEM
7 7294 OXYTOCIN RECEPTOR//OXYTOCIN ANTAGONIST//U469
8 35607 BASEBALL BAT//CENTRALNI HEMATOL//CLIENT SOLUT
9 8259 ADMINISTRATIVE DATA//RISK ADJUSTMENT//PATIENT SAFETY INDICATORS
10 22702 JULY EFFECT//JULY PHENOMENON//RESIDENT INVOLVEMENT

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