Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
19689 | 430 | 17.0 | 49% |
Classes in level above (level 2) |
ID, lev. above |
Publications | Label for level above |
---|---|---|
358 | 16774 | JOURNAL OF MICROELECTROMECHANICAL SYSTEMS//SENSORS AND ACTUATORS A-PHYSICAL//JOURNAL OF MICROMECHANICS AND MICROENGINEERING |
Terms with highest relevance score |
Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|---|
1 | MICROPHONE | Author keyword | 6 | 16% | 7% | 32 |
2 | TELECOMMUN ELE OACOUST | Address | 5 | 63% | 1% | 5 |
3 | CONDENSER MICROPHONES | Author keyword | 4 | 56% | 1% | 5 |
4 | PIEZOELECTRIC MICROSPEAKER | Author keyword | 3 | 100% | 1% | 3 |
5 | MICROPHONES | Author keyword | 3 | 16% | 4% | 17 |
6 | ACOUSTIC TRANSDUCERS | Author keyword | 3 | 19% | 3% | 12 |
7 | ACOUSTO OPTIC EFFECTS | Author keyword | 2 | 67% | 0% | 2 |
8 | INORGANIC ELECTRET | Author keyword | 2 | 67% | 0% | 2 |
9 | MICROSPEAKER ARRAY | Author keyword | 2 | 67% | 0% | 2 |
10 | MICROTRON AS | Address | 2 | 67% | 0% | 2 |
Web of Science journal categories |
Author Key Words |
Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | MICROPHONE | 6 | 16% | 7% | 32 | Search MICROPHONE | Search MICROPHONE |
2 | CONDENSER MICROPHONES | 4 | 56% | 1% | 5 | Search CONDENSER+MICROPHONES | Search CONDENSER+MICROPHONES |
3 | PIEZOELECTRIC MICROSPEAKER | 3 | 100% | 1% | 3 | Search PIEZOELECTRIC+MICROSPEAKER | Search PIEZOELECTRIC+MICROSPEAKER |
4 | MICROPHONES | 3 | 16% | 4% | 17 | Search MICROPHONES | Search MICROPHONES |
5 | ACOUSTIC TRANSDUCERS | 3 | 19% | 3% | 12 | Search ACOUSTIC+TRANSDUCERS | Search ACOUSTIC+TRANSDUCERS |
6 | ACOUSTO OPTIC EFFECTS | 2 | 67% | 0% | 2 | Search ACOUSTO+OPTIC+EFFECTS | Search ACOUSTO+OPTIC+EFFECTS |
7 | INORGANIC ELECTRET | 2 | 67% | 0% | 2 | Search INORGANIC+ELECTRET | Search INORGANIC+ELECTRET |
8 | MICROSPEAKER ARRAY | 2 | 67% | 0% | 2 | Search MICROSPEAKER+ARRAY | Search MICROSPEAKER+ARRAY |
9 | SIO2 SI3N4 DOUBLE LAYER | 2 | 67% | 0% | 2 | Search SIO2+SI3N4+DOUBLE+LAYER | Search SIO2+SI3N4+DOUBLE+LAYER |
10 | MICROSPEAKER | 2 | 23% | 2% | 7 | Search MICROSPEAKER | Search MICROSPEAKER |
Key Words Plus |
Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | BACKPLATE | 20 | 62% | 5% | 21 |
2 | CONDENSER MICROPHONE | 19 | 49% | 7% | 28 |
3 | BACK PLATE | 18 | 89% | 2% | 8 |
4 | NITRIDE MEMBRANE | 8 | 100% | 1% | 5 |
5 | SILICON MICROPHONE | 7 | 67% | 1% | 6 |
6 | SILICON CONDENSER MICROPHONE | 6 | 42% | 3% | 11 |
7 | ELECTRET MICROPHONE | 6 | 100% | 1% | 4 |
8 | MICROSPEAKER | 5 | 54% | 2% | 7 |
9 | SILICON MICROPHONES | 5 | 38% | 2% | 10 |
10 | CAPACITIVE MICROPHONE | 4 | 67% | 1% | 4 |
Journals |
Reviews |
Title | Publ. year | Cit. | Active references |
% act. ref. to same field |
---|---|---|---|---|
A REVIEW OF SILICON MICROPHONES | 1994 | 157 | 17 | 82% |
FULLY INTEGRATED MICROPHONES | 1995 | 1 | 5 | 80% |
Address terms |
Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | TELECOMMUN ELE OACOUST | 5 | 63% | 1.2% | 5 |
2 | MICROTRON AS | 2 | 67% | 0.5% | 2 |
3 | INTERDISCIPLINARY MICROSYST GRP | 2 | 13% | 2.6% | 11 |
4 | MECH ENG RIC EM | 1 | 100% | 0.5% | 2 |
5 | SMART SYST ENERGY TECHNOL UNIT | 1 | 33% | 0.5% | 2 |
6 | CENSAM IRG | 1 | 50% | 0.2% | 1 |
7 | LENRENZA | 1 | 50% | 0.2% | 1 |
8 | BODY AREA NETWORKS | 0 | 33% | 0.2% | 1 |
9 | FUNDAMENTAL SCI NOVEL INERTIAL RUMENT NAVIG | 0 | 33% | 0.2% | 1 |
10 | HETEROGENEOUS INTEGRATED MICROSYST | 0 | 33% | 0.2% | 1 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000185183 | PIEZORESISTANCE//CAPACITIVE PRESSURE SENSOR//TOUCH MODE |
2 | 0.0000184809 | DANISH PRIMARY ACOUST//SILENCER DESIGNS//MICROPHONE CALIBRATION |
3 | 0.0000172948 | MFG LOGIST TECHNOL//NONNORMAL INCIDENCE//SIGNAL AVERAGING EFFECT |
4 | 0.0000128506 | CAPACITIVE MICROMACHINED ULTRASONIC TRANSDUCER CMUT//AIR COUPLED//CMUT |
5 | 0.0000120040 | PZT THICK FILM//PIEZOELECTRIC THICK FILM//PZT THICK FILMS |
6 | 0.0000114547 | JOURNAL OF THE AUDIO ENGINEERING SOCIETY//MICROSPEAKER//ELECTRODYNAMIC LOUDSPEAKER |
7 | 0.0000089092 | MODIFIED COUPLE STRESS THEORY//PULL IN INSTABILITY//DYNAMIC PULL IN INSTABILITY |
8 | 0.0000084884 | FERROELECTRETS//FERROELECTRET//PIEZOELECTRET |
9 | 0.0000078797 | ANGULAR RATE SENSOR//VIBRATORY GYROSCOPE//VIBRATORY GYRO SENSOR |
10 | 0.0000073609 | FIBER OPTIC DISPLACEMENT SENSOR//PMMA POLYMETHYL METHACRYLATE FIBRE//WATER ENERGY |