Class information for:
Level 2: OPERATIONS RESEARCH & MANAGEMENT SCIENCE//INVENTORY//INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS

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
12 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 1181119
80 3       OPERATIONS RESEARCH & MANAGEMENT SCIENCE//ENGINEERING, INDUSTRIAL//EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 84493
252 2             OPERATIONS RESEARCH & MANAGEMENT SCIENCE//INVENTORY//INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS 19685
987 1                   INVENTORY//DETERIORATING ITEMS//EOQ 2950
1722 1                   SUPPLY CHAIN COORDINATION//CHANNEL COORDINATION//NEWSVENDOR MODEL 2542
2576 1                   SPARE PARTS//INTERMITTENT DEMAND//INVENTORY 2236
2984 1                   REMANUFACTURING//REVERSE LOGISTICS//CLOSED LOOP SUPPLY CHAIN 2122
6026 1                   SUPPLY CHAIN NETWORK DESIGN//FACILITY LOCATION//SUPPLY CHAIN DESIGN 1570
6139 1                   LOT SIZING//CAPACITATED LOT SIZING//LOT SIZING AND SCHEDULING 1553
7400 1                   REVENUE MANAGEMENT//DYNAMIC PRICING//YIELD MANAGEMENT 1398
7797 1                   BULLWHIP EFFECT//LOGIST SYST DYNAM GRP//VENDOR MANAGED INVENTORY 1352
9865 1                   SUPPLY CHAIN RISK MANAGEMENT//RANDOM YIELD//SUPPLY DISRUPTION 1146
16249 1                   INVENTORY ROUTING//INVENTORY ROUTING PROBLEM//JOINT REPLENISHMENT 692
18119 1                   PROD SYST DESIGN CONTROL//AUTOMATED PROD ENGN//HEDGING POINT POLICY 592
21188 1                   ECONOMIC LOT SCHEDULING PROBLEM//ELSP//ECONOMIC LOT SCHEDULING 452
23411 1                   PERISHABLE INVENTORY//POSITIVE LEAD TIME//ISSUING POLICY 370
25465 1                   HIERARCHICAL PRODUCTION PLANNING//FLEXIBLE AUTOMATED WORKSHOPS//HIERARCHICAL STOCHASTIC PRODUCTION PLANNING 304
28413 1                   LOW CARBON PREFERENCE//GREEN TECHNOLOGY INVESTMENT//CARBON EMISSIONS TAX 226
30673 1                   DMSMS//OBSOLESCENCE//FINAL ORDER 180

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPERATIONS RESEARCH & MANAGEMENT SCIENCE WoSSC 1712179 66% 8% 13074
2 INVENTORY authKW 1689916 9% 57% 1855
3 INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS journal 1042232 10% 34% 1903
4 SUPPLY CHAIN MANAGEMENT authKW 822294 7% 36% 1451
5 LOT SIZING authKW 710474 3% 82% 542
6 REMANUFACTURING authKW 684788 3% 85% 501
7 INVENTORY CONTROL authKW 678270 3% 73% 579
8 ENGINEERING, INDUSTRIAL WoSSC 538950 29% 6% 5643
9 REVERSE LOGISTICS authKW 502602 2% 75% 420
10 SUPPLY CHAIN authKW 469771 5% 32% 926

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Operations Research & Management Science 1712179 66% 8% 13074
2 Engineering, Industrial 538950 29% 6% 5643
3 Engineering, Manufacturing 394378 25% 5% 4877
4 Management 154564 20% 3% 3863
5 Computer Science, Interdisciplinary Applications 18218 9% 1% 1729
6 Transportation 12401 3% 2% 503
7 Automation & Control Systems 9221 5% 1% 964
8 Engineering, General 7007 5% 1% 995
9 Transportation Science & Technology 5880 2% 1% 460
10 Mathematics, Interdisciplinary Applications 4511 4% 0% 767

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IND ENGN 195805 9% 7% 1744
2 LOGIST SYST DYNAM GRP 94106 0% 71% 83
3 MANAGEMENT 79472 8% 3% 1527
4 IND SYST ENGN 74733 3% 7% 658
5 MANAGEMENT SCI 71371 2% 10% 471
6 BUSINESS ADM 61811 5% 4% 1030
7 MKT MANAGEMENT SCI 56656 0% 74% 48
8 PL MATH OCEANOL COMP PROGRAMMING 53641 0% 45% 74
9 BUSINESS 49038 6% 3% 1209
10 PONSIBLE MFG 46562 0% 79% 37

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS 1042232 10% 34% 1903
2 EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 391521 10% 13% 1924
3 INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH 291276 6% 15% 1260
4 PRODUCTION AND OPERATIONS MANAGEMENT 267437 2% 38% 439
5 OPERATIONS RESEARCH 196092 3% 19% 650
6 MANAGEMENT SCIENCE 160765 4% 14% 705
7 M&SOM-MANUFACTURING & SERVICE OPERATIONS MANAGEMENT 156933 1% 47% 211
8 IIE TRANSACTIONS 134356 2% 18% 465
9 NAVAL RESEARCH LOGISTICS 131363 2% 20% 412
10 COMPUTERS & INDUSTRIAL ENGINEERING 127449 3% 12% 662

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 INVENTORY 1689916 9% 57% 1855 Search INVENTORY Search INVENTORY
2 SUPPLY CHAIN MANAGEMENT 822294 7% 36% 1451 Search SUPPLY+CHAIN+MANAGEMENT Search SUPPLY+CHAIN+MANAGEMENT
3 LOT SIZING 710474 3% 82% 542 Search LOT+SIZING Search LOT+SIZING
4 REMANUFACTURING 684788 3% 85% 501 Search REMANUFACTURING Search REMANUFACTURING
5 INVENTORY CONTROL 678270 3% 73% 579 Search INVENTORY+CONTROL Search INVENTORY+CONTROL
6 REVERSE LOGISTICS 502602 2% 75% 420 Search REVERSE+LOGISTICS Search REVERSE+LOGISTICS
7 SUPPLY CHAIN 469771 5% 32% 926 Search SUPPLY+CHAIN Search SUPPLY+CHAIN
8 INVENTORY MANAGEMENT 447570 2% 66% 427 Search INVENTORY+MANAGEMENT Search INVENTORY+MANAGEMENT
9 CLOSED LOOP SUPPLY CHAIN 414173 1% 92% 282 Search CLOSED+LOOP+SUPPLY+CHAIN Search CLOSED+LOOP+SUPPLY+CHAIN
10 REVENUE MANAGEMENT 386490 2% 68% 357 Search REVENUE+MANAGEMENT Search REVENUE+MANAGEMENT

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 2


rank cluster_id2 link
1 2501 HUMANITARIAN LOGISTICS//FACILITY LOCATION//LOCATION
2 945 INTERNATIONAL JOURNAL OF OPERATIONS & PRODUCTION MANAGEMENT//TOTAL QUALITY MANAGEMENT & BUSINESS EXCELLENCE//TOTAL QUALITY MANAGEMENT
3 377 SCHEDULING//INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH//OPERATIONS RESEARCH & MANAGEMENT SCIENCE
4 1524 SUPPLIER SELECTION//ANALYTIC HIERARCHY PROCESS//AHP
5 3298 BASS MODEL//VINTAGE CAPITAL MODELS//TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE
6 1591 CONTAINER TERMINAL//MARITIME POLICY & MANAGEMENT//TRANSPORTATION
7 450 VEHICLE ROUTING//OPERATIONS RESEARCH & MANAGEMENT SCIENCE//VEHICLE ROUTING PROBLEM
8 1453 FUZZY NUMBERS//FUZZY SETS AND SYSTEMS//FUZZY DIFFERENTIAL EQUATIONS
9 2473 E WASTE//WEEE//ELECTRONIC WASTE
10 490 ENGINEERING, MANUFACTURING//JOURNAL OF ENGINEERING DESIGN//QUALITY FUNCTION DEPLOYMENT

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