Class information for:
Level 1: PENNA MODEL//BIT STRING MODEL//BIOLOGICAL AGEING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
24460 311 19.1 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
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
669 3       EXPERIMENTAL EVOLUTION//EVOLUTIONARY BIOLOGY//EVOLUTION 9862
1187 2             EXPERIMENTAL EVOLUTION//EVOLUTIONARY BIOLOGY//EVOLUTION 9287
24460 1                   PENNA MODEL//BIT STRING MODEL//BIOLOGICAL AGEING 311

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 PENNA MODEL authKW 5995258 20% 97% 63
2 BIT STRING MODEL authKW 654553 3% 67% 10
3 BIOLOGICAL AGEING authKW 523634 4% 44% 12
4 UNIV STUDENTS INNOVAT address 456920 4% 42% 11
5 BIOLOGICAL AGING authKW 334830 6% 19% 18
6 STAUFFER MODEL authKW 294552 1% 100% 3
7 POPULATION EVOLUTION authKW 271888 2% 46% 6
8 INTERNATIONAL JOURNAL OF MODERN PHYSICS C journal 201656 25% 3% 78
9 COLORADO CHAOS COMPLEX address 200449 2% 29% 7
10 COEXISTENCE AND PERDITION authKW 196368 1% 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 Physics, Mathematical 6445 40% 0% 125
2 Computer Science, Interdisciplinary Applications 3960 31% 0% 95
3 Physics, Multidisciplinary 1317 31% 0% 95
4 Mathematical & Computational Biology 935 10% 0% 32
5 Biology 419 11% 0% 34
6 Physics, Fluids & Plasmas 351 9% 0% 27
7 Physics, Condensed Matter 35 8% 0% 24
8 Ecology 23 4% 0% 13
9 Evolutionary Biology 16 2% 0% 6
10 Computer Science, Theory & Methods 14 3% 0% 8

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 UNIV STUDENTS INNOVAT 456920 4% 42% 11
2 COLORADO CHAOS COMPLEX 200449 2% 29% 7
3 INNOVAT EDUC PRACTICE 196368 1% 100% 2
4 COMPUTAT PHYS MATH MODELING 98184 0% 100% 1
5 DEP GENOM 98184 0% 100% 1
6 EMBR A CAFE ECO 98184 0% 100% 1
7 GRP CIENCIA COMPLEXIDADE 98184 0% 100% 1
8 MCCT 98184 0% 100% 1
9 NACL COMPUTAT CIENTIF 98184 0% 100% 1
10 WILLIAMS I FINE THEORET PHYS 98184 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 INTERNATIONAL JOURNAL OF MODERN PHYSICS C 201656 25% 3% 78
2 THEORY IN BIOSCIENCES 159500 8% 6% 26
3 PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS 23118 22% 0% 68
4 AGRONOMIA COSTARRICENSE 10908 0% 11% 1
5 EUROPEAN PHYSICAL JOURNAL B 4597 6% 0% 19
6 JOURNAL DE PHYSIQUE I 3436 2% 1% 6
7 ADVANCES IN COMPLEX SYSTEMS 2967 1% 1% 4
8 INTERNATIONAL JOURNAL OF MODERN PHYSICS C-PHYSICS AND COMPUTERS 2393 0% 2% 1
9 PHYSICAL REVIEW E 1320 9% 0% 27
10 BRAZILIAN JOURNAL OF PHYSICS 637 1% 0% 4

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 PENNA MODEL 5995258 20% 97% 63 Search PENNA+MODEL Search PENNA+MODEL
2 BIT STRING MODEL 654553 3% 67% 10 Search BIT+STRING+MODEL Search BIT+STRING+MODEL
3 BIOLOGICAL AGEING 523634 4% 44% 12 Search BIOLOGICAL+AGEING Search BIOLOGICAL+AGEING
4 BIOLOGICAL AGING 334830 6% 19% 18 Search BIOLOGICAL+AGING Search BIOLOGICAL+AGING
5 STAUFFER MODEL 294552 1% 100% 3 Search STAUFFER+MODEL Search STAUFFER+MODEL
6 POPULATION EVOLUTION 271888 2% 46% 6 Search POPULATION+EVOLUTION Search POPULATION+EVOLUTION
7 COEXISTENCE AND PERDITION 196368 1% 100% 2 Search COEXISTENCE+AND+PERDITION Search COEXISTENCE+AND+PERDITION
8 PENNA AGEING MODEL 196368 1% 100% 2 Search PENNA+AGEING+MODEL Search PENNA+AGEING+MODEL
9 STAUFFERS MODEL 196368 1% 100% 2 Search STAUFFERS+MODEL Search STAUFFERS+MODEL
10 SURVIVAL OF POPULATION 196368 1% 100% 2 Search SURVIVAL+OF+POPULATION Search SURVIVAL+OF+POPULATION

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 PINOL, CMN , BANZON, RS , (2011) STABILITY IN A POPULATION MODEL WITHOUT RANDOM DEATHS BY THE VERHULST FACTOR.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS. VOL. 390. ISSUE 7. P. 1295-1299 18 100% 1
2 MALARZ, K , (2000) SEARCHING FOR SCALING IN THE PENNA BIT-STRING MODEL OF BIOLOGICAL AGING.INTERNATIONAL JOURNAL OF MODERN PHYSICS C. VOL. 11. ISSUE 2. P. 309-315 22 100% 11
3 STAUFFER, D , DE OLIVIERA, PMC , DE OLIVEIRA, SM , PENNA, TJP , MARTINS, JSS , (2001) COMPUTER SIMULATIONS FOR BIOLOGICAL AGING AND SEXUAL REPRODUCTION.ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS. VOL. 73. ISSUE 1. P. 15 -32 22 79% 15
4 PENNA, TJP , RACCO, A , DE MENEZES, MA , (1999) GETTING OLDER WITH COMPUTERS.COMPUTER PHYSICS COMMUNICATIONS. VOL. 121. ISSUE . P. 108 -112 18 86% 2
5 STAUFFER, D , (1999) WHY SEX - ARE MEN USEFUL FOR ANYTHING?.COMPUTING IN SCIENCE & ENGINEERING. VOL. 1. ISSUE 1. P. 78 -80 14 100% 3
6 STAUFFER, D , RADOMSKI, JP , (2001) SOCIAL EFFECTS IN SIMPLE COMPUTER MODEL OF AGING.EXPERIMENTAL GERONTOLOGY. VOL. 37. ISSUE 1. P. 175-180 13 100% 6
7 DE OLIVEIRA, SM , (1998) A SMALL REVIEW OF THE PENNA MODEL FOR BIOLOGICAL AGEING.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS. VOL. 257. ISSUE 1-4. P. 465-469 14 100% 16
8 TRETYAKOV, VS , TRETYAKOV, NP , (2008) COMPUTER SIMULATION OF ARISING OF DIPLOID GENOMES.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS. VOL. 387. ISSUE 16-17. P. 4215 -4222 10 100% 0
9 MAKOWIEC, D , (2001) PENNA MODEL OF BIOLOGICAL AGING ON A LATTICE.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS. VOL. 289. ISSUE 1-2. P. 208 -222 13 93% 8
10 MALARZ, K , (2007) THE RISK OF EXTINCTION - THE MUTATIONAL MELTDOWN OR THE OVERPOPULATION.THEORY IN BIOSCIENCES. VOL. 125. ISSUE 2. P. 147-156 16 62% 3

Classes with closest relation at Level 1


Rank Class id link
1 6144 MORTALITY PLATEAU//ANTAGONISTIC PLEIOTROPY//ECON DEMOG AGING
2 18808 ROCK PAPER SCISSORS GAME//FISHER KOLMOGOROV PETROVSKII PISKUNOV EQUATION//ROCK SCISSORS PAPER
3 11120 EVOLUTION OF SEX//RED QUEEN HYPOTHESIS//COST OF SEX
4 4686 SELF ORGANIZED CRITICALITY//SANDPILE MODEL//BAK SNEPPEN MODEL
5 32465 5 5 DITHIO BIS 2 NITROBENZOIC ACID DTNB//ANAL MAT MATH LICADA//CERVICAL EPITHELIAL NEOPLASIAS
6 8888 ADAPTIVE DYNAMICS//EVOLUTIONARY BRANCHING//INVASION FITNESS
7 10656 QUASISPECIES//ERROR THRESHOLD//ERROR CATASTROPHE
8 10250 MUTATION ACCUMULATION//MUTATIONAL VARIANCE//GENETICS
9 18260 POPULATION VIABILITY ANALYSIS//POPULATION PREDICTION INTERVAL//STOCHASTIC POPULATION MODELS
10 33717 ECONOMETRIC RELATIONSHIPS//ROMANIAN JOURNAL OF ECONOMIC FORECASTING//ECON FORECASTING

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