Class information for:
Level 1: ENGINEERING, MARINE//ADDED RESISTANCE//JOURNAL OF SHIP RESEARCH

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
22 4 AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS 457813
475 3       ENGINEERING, OCEAN//ENGINEERING, MARINE//OCEAN ENGINEERING 25157
319 2             ENGINEERING, OCEAN//ENGINEERING, MARINE//OCEAN ENGINEERING 18570
9713 1                   ENGINEERING, MARINE//ADDED RESISTANCE//JOURNAL OF SHIP RESEARCH 1161

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENGINEERING, MARINE WoSSC 1080067 56% 6% 645
2 ADDED RESISTANCE authKW 703569 3% 72% 36
3 JOURNAL OF SHIP RESEARCH journal 555397 11% 16% 129
4 JOURNAL OF MARINE SCIENCE AND TECHNOLOGY journal 454687 8% 17% 96
5 KVLCC2 authKW 325736 1% 100% 12
6 OCEAN ENGINEERING journal 311863 20% 5% 230
7 HULL FORM authKW 290536 1% 63% 17
8 SEAKEEPING authKW 280768 3% 34% 30
9 HULL FORM OPTIMIZATION authKW 246768 1% 91% 10
10 PROPELLER WAKE authKW 234603 1% 79% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Marine 1080067 56% 6% 645
2 Engineering, Ocean 128490 28% 1% 323
3 Engineering, Civil 34543 48% 0% 553
4 Oceanography 18552 28% 0% 330
5 Mechanics 2095 16% 0% 180
6 Engineering, Mechanical 1782 13% 0% 155
7 Computer Science, Interdisciplinary Applications 630 7% 0% 80
8 Mathematics, Interdisciplinary Applications 365 4% 0% 52
9 Engineering, General 357 5% 0% 55
10 Physics, Fluids & Plasmas 304 4% 0% 52

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IIHR HYDROSCI ENGN 185914 6% 10% 67
2 NAVAL ARCHITECTURE OCEAN ENGN 143905 10% 5% 113
3 AERONAUT OCEAN ENGN 135723 0% 100% 5
4 JUNGSEOK INT LOGIST TRADE 122148 1% 75% 6
5 C MAXWELL STANLEY HYDRAUL 108563 1% 33% 12
6 NAVAL ARCHITECTURE MADRID 97716 1% 60% 6
7 INSEAN 92515 1% 23% 15
8 SHIP DESIGN 75151 1% 23% 12
9 CNR INSEAN 64655 1% 26% 9
10 ITALIAN SHIP MODEL BASIN 64615 1% 24% 10

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF SHIP RESEARCH 555397 11% 16% 129
2 JOURNAL OF MARINE SCIENCE AND TECHNOLOGY 454687 8% 17% 96
3 OCEAN ENGINEERING 311863 20% 5% 230
4 INTERNATIONAL JOURNAL OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING 214860 5% 14% 55
5 BRODOGRADNJA 111573 2% 16% 25
6 MARINE TECHNOLOGY AND SNAME NEWS 82298 3% 9% 34
7 INTERNATIONAL JOURNAL OF MARITIME ENGINEERING 55607 1% 12% 17
8 JOURNAL OF HYDRODYNAMICS 38401 4% 3% 49
9 NAVAL ENGINEERS JOURNAL 32192 2% 5% 24
10 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART M-JOURNAL OF ENGINEERING FOR THE MARITIME ENVIRONMENT 24106 1% 5% 17

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ADDED RESISTANCE 703569 3% 72% 36 Search ADDED+RESISTANCE Search ADDED+RESISTANCE
2 KVLCC2 325736 1% 100% 12 Search KVLCC2 Search KVLCC2
3 HULL FORM 290536 1% 63% 17 Search HULL+FORM Search HULL+FORM
4 SEAKEEPING 280768 3% 34% 30 Search SEAKEEPING Search SEAKEEPING
5 HULL FORM OPTIMIZATION 246768 1% 91% 10 Search HULL+FORM+OPTIMIZATION Search HULL+FORM+OPTIMIZATION
6 PROPELLER WAKE 234603 1% 79% 11 Search PROPELLER+WAKE Search PROPELLER+WAKE
7 PLANAR MOTION MECHANISM PMM 217157 1% 100% 8 Search PLANAR+MOTION+MECHANISM+PMM Search PLANAR+MOTION+MECHANISM+PMM
8 CATAMARAN 196101 1% 43% 17 Search CATAMARAN Search CATAMARAN
9 SHIPS PROPELLER JET 190013 1% 100% 7 Search SHIPS+PROPELLER+JET Search SHIPS+PROPELLER+JET
10 SEMI SPADE RUDDER 162868 1% 100% 6 Search SEMI+SPADE+RUDDER Search SEMI+SPADE+RUDDER

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 25328 KELVIN WAKE//SHIP WAKES//SHIP WAVES
2 9125 NUMERICAL WAVE TANK//HIGHER ORDER BOUNDARY ELEMENT METHOD//ENGINEERING, MARINE
3 9759 SLAMMING//WATER ENTRY//WATER IMPACT
4 16430 PARAMETRIC ROLL//SHIP STABILITY//ROLL DAMPING
5 6319 SUPERCAVITATION//CAVITATION//CAVITATING FLOW
6 36862 NAVAL SHIP DESIGN//HIGH SPEED METALLURGY//ALPHA STABLE MODEL
7 35151 MARINE PROPULSION SYSTEM//GLOBAL SLIDING MODEL CONTROL//NONLINEAR CONTROL MODEL
8 30080 MANUFACTURED SOLUTIONS//CODE VERIFICATION//METHOD OF MANUFACTURED SOLUTIONS
9 22648 GROUND EFFECT//WING IN GROUND EFFECT//POWER AUGMENTED RAM
10 20865 MEMBRANE WING//SAIL AERODYNAMICS//YACHT UNIT

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