Class information for:
Level 3: CAFFEINE//COFFEE//GREEN TEA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
527 20032 35.0 61%


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
3 4 PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY 1882812
527 3       CAFFEINE//COFFEE//GREEN TEA 20032
1588 2             CAFFEINE//ENERGY DRINKS//COFFEE 7204
1757 2             GREEN TEA//CATECHIN//EGCG 6446
2355 2             COFFEA ARABICA//COFFEE//COFFEA CANEPHORA 4369
3697 2             THEOBROMA CACAO//COCOA//CACAO 1106
3836 2             ILEX PARAGUARIENSIS//YERBA MATE//MATE 907

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 CAFFEINE authKW 1067195 10% 36% 1970
2 COFFEE authKW 816341 6% 46% 1155
3 GREEN TEA authKW 707132 4% 53% 881
4 TEA authKW 388773 4% 36% 713
5 CATECHIN authKW 375794 4% 32% 769
6 EGCG authKW 325782 2% 51% 424
7 ENERGY DRINKS authKW 287419 1% 81% 232
8 EPIGALLOCATECHIN GALLATE authKW 244667 2% 48% 333
9 THEAFLAVINS authKW 238714 1% 78% 200
10 BLACK TEA authKW 232737 1% 56% 273

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 Food Science & Technology 44979 18% 1% 3602
2 Nutrition & Dietetics 22183 9% 1% 1863
3 Agriculture, Multidisciplinary 20615 7% 1% 1409
4 Chemistry, Applied 14455 9% 1% 1734
5 Pharmacology & Pharmacy 9226 15% 0% 2958
6 Agronomy 8793 6% 1% 1230
7 Plant Sciences 4488 8% 0% 1621
8 Horticulture 2248 2% 0% 398
9 Toxicology 2047 4% 0% 763
10 Forestry 1700 2% 0% 385

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 TEA 88402 1% 33% 175
2 TEA SCI 47082 0% 42% 73
3 SUSTAINABLE PERENNIAL CROPS 34985 0% 45% 51
4 COCOA UNIT 25813 0% 81% 21
5 TEA BIOCHEM BIOTECHNOL 25306 0% 36% 46
6 UMR RPB 18994 0% 42% 30
7 TEA IMPROVEMENT 15248 0% 53% 19
8 COCOA 14177 0% 55% 17
9 FOOD S 12424 0% 26% 32
10 METAB BIOL GRPBUNKYO KU 12329 0% 90% 9

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 CAFE CACAO THE 166412 1% 73% 149
2 AGROFORESTRY SYSTEMS 28763 1% 9% 205
3 JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 16203 3% 2% 619
4 FOOD CHEMISTRY 15531 2% 2% 470
5 FOOD RESEARCH INTERNATIONAL 8506 1% 3% 177
6 JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 8411 1% 2% 244
7 EXPERIMENTAL AGRICULTURE 7352 0% 6% 83
8 THERAPEUTIC DRUG MONITORING 6147 1% 3% 125
9 REVISTA DE LA FACULTAD DE CIENCIAS AGRARIAS 5321 0% 10% 34
10 JOURNAL OF THE INTERNATIONAL SOCIETY OF SPORTS NUTRITION 5178 0% 9% 38

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 CAFFEINE 1067195 10% 36% 1970 Search CAFFEINE Search CAFFEINE
2 COFFEE 816341 6% 46% 1155 Search COFFEE Search COFFEE
3 GREEN TEA 707132 4% 53% 881 Search GREEN+TEA Search GREEN+TEA
4 TEA 388773 4% 36% 713 Search TEA Search TEA
5 CATECHIN 375794 4% 32% 769 Search CATECHIN Search CATECHIN
6 EGCG 325782 2% 51% 424 Search EGCG Search EGCG
7 ENERGY DRINKS 287419 1% 81% 232 Search ENERGY+DRINKS Search ENERGY+DRINKS
8 EPIGALLOCATECHIN GALLATE 244667 2% 48% 333 Search EPIGALLOCATECHIN+GALLATE Search EPIGALLOCATECHIN+GALLATE
9 THEAFLAVINS 238714 1% 78% 200 Search THEAFLAVINS Search THEAFLAVINS
10 BLACK TEA 232737 1% 56% 273 Search BLACK+TEA Search BLACK+TEA

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 MCLELLAN, TM , CALDWELL, JA , LIEBERMAN, HR , (2016) A REVIEW OF CAFFEINE'S EFFECTS ON COGNITIVE, PHYSICAL AND OCCUPATIONAL PERFORMANCE.NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS. VOL. 71. ISSUE . P. 294 -312 180 77% 1
2 YANG, CS , ZHANG, JS , ZHANG, L , HUANG, JB , WANG, YJ , (2016) MECHANISMS OF BODY WEIGHT REDUCTION AND METABOLIC SYNDROME ALLEVIATION BY TEA.MOLECULAR NUTRITION & FOOD RESEARCH. VOL. 60. ISSUE 1. P. 160 -174 93 82% 10
3 YANG, CS , WANG, X , LU, G , PICINICH, SC , (2009) CANCER PREVENTION BY TEA: ANIMAL STUDIES, MOLECULAR MECHANISMS AND HUMAN RELEVANCE.NATURE REVIEWS CANCER. VOL. 9. ISSUE 6. P. 429 -439 95 83% 407
4 HIGDON, JV , FREI, B , (2006) COFFEE AND HEALTH: A REVIEW OF RECENT HUMAN RESEARCH.CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION. VOL. 46. ISSUE 2. P. 101-123 158 63% 344
5 TOUNEKTI, T , JOUBERT, E , HERNANDEZ, I , MUNNE-BOSCH, S , (2013) IMPROVING THE POLYPHENOL CONTENT OF TEA.CRITICAL REVIEWS IN PLANT SCIENCES. VOL. 32. ISSUE 3. P. 192-215 144 79% 13
6 PEREZ, J , INFANTE, F , VEGA, FE , (2015) A COFFEE BERRY BORER (COLEOPTERA: CURCULIONIDAE: SCOLYTINAE) BIBLIOGRAPHY.JOURNAL OF INSECT SCIENCE. VOL. 15. ISSUE . P. - 167 68% 1
7 YANG, CS , MALIAKAL, P , MENG, XF , (2002) INHIBITION OF CARCINOGENESIS BY TEA.ANNUAL REVIEW OF PHARMACOLOGY AND TOXICOLOGY. VOL. 42. ISSUE . P. 25 -54 98 89% 555
8 SHIRAKAMI, Y , SHIMIZU, M , MORIWAKI, H , (2012) CANCER CHEMOPREVENTION WITH GREEN TEA CATECHINS: FROM BENCH TO BED.CURRENT DRUG TARGETS. VOL. 13. ISSUE 14. P. 1842 -1857 125 80% 22
9 YANG, CS , WANG, H , LI, GX , YANG, ZH , GUAN, F , JIN, HY , (2011) CANCER PREVENTION BY TEA: EVIDENCE FROM LABORATORY STUDIES.PHARMACOLOGICAL RESEARCH. VOL. 64. ISSUE 2. P. 113-122 101 86% 85
10 KHAN, N , MUKHTAR, H , (2007) TEA POLYPHENOLS FOR HEALTH PROMOTION.LIFE SCIENCES. VOL. 81. ISSUE 7. P. 519-533 88 80% 384

Classes with closest relation at Level 3


Rank Class id link
1 384 PLANT CELL TISSUE AND ORGAN CULTURE//SOMATIC EMBRYOGENESIS//MICROPROPAGATION
2 651 GOSSYPOL//3 MCPD//VORONOI DIAGRAM
3 2 INTEGRATIVE & COMPLEMENTARY MEDICINE//CHEMISTRY, MEDICINAL//ESSENTIAL OIL
4 230 P GLYCOPROTEIN//FMO3//TRIMETHYLAMINURIA
5 585 AMERICAN POTATO JOURNAL//POTATO//POTATO RESEARCH
6 612 ANABOLIC STEROIDS//CLENBUTEROL//ANABOLIC ANDROGENIC STEROIDS
7 448 ETHNOBOTANY//REDD//DEFORESTATION
8 366 CROCIN//SAFRANAL//CROCUS SATIVUS L
9 592 CURCUMIN//ZINGIBERACEAE//PIPERACEAE
10 236 ADENOSINE//NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//ADENOSINE RECEPTORS

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