Class information for:
Level 1: BIOECONOMICS//HOST DENSITY THRESHOLDS//DISGUISED PROTECTIONISM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19548 500 37.3 48%


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
1 4 ECONOMICS//EDUCATION & EDUCATIONAL RESEARCH//PSYCHOL 3876184
532 3       COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//REINFORCEMENT LEARNING//ICCA JOURNAL 19644
3282 2             TURNPIKE PROPERTY//INFINITE HORIZON PROBLEMS//GOOD FUNCTION 1894
19548 1                   BIOECONOMICS//HOST DENSITY THRESHOLDS//DISGUISED PROTECTIONISM 500

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 BIOECONOMICS authKW 337845 6% 19% 29
2 HOST DENSITY THRESHOLDS authKW 183209 1% 100% 3
3 DISGUISED PROTECTIONISM authKW 122139 0% 100% 2
4 INTRODUCERS PAY TAX authKW 122139 0% 100% 2
5 NON CONSUMPTIVE UTILITY authKW 122139 0% 100% 2
6 ORANGE HAWKWEED authKW 122139 0% 100% 2
7 BIOSECURITY authKW 89411 7% 4% 34
8 DELIMITATION authKW 88815 2% 18% 8
9 ERADICATION FEASIBILITY authKW 81425 0% 67% 2
10 ERADICATION authKW 74455 9% 3% 45

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 Agricultural Economics & Policy 21051 15% 0% 73
2 Environmental Studies 11654 27% 0% 137
3 Economics 8196 44% 0% 218
4 Ecology 3754 31% 0% 156
5 Biodiversity Conservation 2556 11% 0% 56
6 Environmental Sciences 973 22% 0% 112
7 Business 483 6% 0% 30
8 Mathematics, Interdisciplinary Applications 122 4% 0% 20
9 Mathematical & Computational Biology 65 2% 0% 12
10 Agronomy 40 3% 0% 15

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 ECOSERVICES GRP 68700 1% 38% 3
2 AUSTRALIAN EXCELLENCE RISK ANAL 66486 1% 16% 7
3 ABORAT DATA ANAL MODELLING COMPUTAT 61070 0% 100% 1
4 AGIRS ANIM INTEGRATED RISK MANAGEMENT UNIT 61070 0% 100% 1
5 B3NZ ORG 61070 0% 100% 1
6 COMMONWEALTH SCI IND ORG SUSTAINABLE ECOSYS 61070 0% 100% 1
7 CSIRO ATHERTON 61070 0% 100% 1
8 DELATE ECON 61070 0% 100% 1
9 DJL ECON CONSULTING 61070 0% 100% 1
10 ENJEUX SANITAI TERR 61070 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 ECOLOGICAL ECONOMICS 39531 10% 1% 51
2 NATURAL RESOURCE MODELING 31968 2% 5% 11
3 JOURNAL OF ENVIRONMENTAL ECONOMICS AND MANAGEMENT 25543 5% 2% 26
4 AUSTRALIAN JOURNAL OF AGRICULTURAL AND RESOURCE ECONOMICS 18018 3% 2% 13
5 ENVIRONMENTAL & RESOURCE ECONOMICS 16085 4% 1% 20
6 DIVERSITY AND DISTRIBUTIONS 14524 4% 1% 18
7 AMERICAN JOURNAL OF AGRICULTURAL ECONOMICS 11650 6% 1% 29
8 RESOURCE AND ENERGY ECONOMICS 11312 2% 2% 11
9 INVASIVE PLANT SCIENCE AND MANAGEMENT 11250 2% 2% 9
10 ANNUAL REVIEW OF RESOURCE ECONOMICS 5482 1% 2% 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 BIOECONOMICS 337845 6% 19% 29 Search BIOECONOMICS Search BIOECONOMICS
2 HOST DENSITY THRESHOLDS 183209 1% 100% 3 Search HOST+DENSITY+THRESHOLDS Search HOST+DENSITY+THRESHOLDS
3 DISGUISED PROTECTIONISM 122139 0% 100% 2 Search DISGUISED+PROTECTIONISM Search DISGUISED+PROTECTIONISM
4 INTRODUCERS PAY TAX 122139 0% 100% 2 Search INTRODUCERS+PAY+TAX Search INTRODUCERS+PAY+TAX
5 NON CONSUMPTIVE UTILITY 122139 0% 100% 2 Search NON+CONSUMPTIVE+UTILITY Search NON+CONSUMPTIVE+UTILITY
6 ORANGE HAWKWEED 122139 0% 100% 2 Search ORANGE+HAWKWEED Search ORANGE+HAWKWEED
7 BIOSECURITY 89411 7% 4% 34 Search BIOSECURITY Search BIOSECURITY
8 DELIMITATION 88815 2% 18% 8 Search DELIMITATION Search DELIMITATION
9 ERADICATION FEASIBILITY 81425 0% 67% 2 Search ERADICATION+FEASIBILITY Search ERADICATION+FEASIBILITY
10 ERADICATION 74455 9% 3% 45 Search ERADICATION Search ERADICATION

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 FRESARD, M , (2011) THE ECONOMIC ANALYSIS OF BIOLOGICAL INVASIONS CONTROL: A LITERATURE REVIEW.REVUE D ECONOMIE POLITIQUE. VOL. 121. ISSUE 4. P. 489-525 35 59% 0
2 HESTER, SM , CACHO, OJ , PANETTA, FD , HAUSER, CE , (2013) ECONOMIC ASPECTS OF POST-BORDER WEED RISK MANAGEMENT.DIVERSITY AND DISTRIBUTIONS. VOL. 19. ISSUE 5-6. P. 580-589 21 81% 13
3 EPANCHIN-NIELL, RS , HASTINGS, A , (2010) CONTROLLING ESTABLISHED INVADERS: INTEGRATING ECONOMICS AND SPREAD DYNAMICS TO DETERMINE OPTIMAL MANAGEMENT.ECOLOGY LETTERS. VOL. 13. ISSUE 4. P. 528 -541 29 46% 87
4 BURNETT, K , PONGKIJVORASIN, S , ROUMASSET, J , (2012) SPECIES INVASION AS CATASTROPHE: THE CASE OF THE BROWN TREE SNAKE.ENVIRONMENTAL & RESOURCE ECONOMICS. VOL. 51. ISSUE 2. P. 241-254 19 83% 3
5 LIV, YX , SIMS, C , (2016) SPATIAL-DYNAMIC EXTERNALITIES AND COORDINATION IN INVASIVE SPECIES CONTROL.RESOURCE AND ENERGY ECONOMICS. VOL. 44. ISSUE . P. 23 -38 20 71% 0
6 GREN, IM , (2008) ECONOMICS OF ALIEN INVASIVE SPECIES MANAGEMENT - CHOICES OF TARGETS AND POLICIES.BOREAL ENVIRONMENT RESEARCH. VOL. 13. ISSUE . P. 17-32 24 67% 14
7 BATE, AM , JONES, G , KLECZKOWSKI, A , MACLEOD, A , NAYLOR, R , TIMMIS, J , TOUZA, J , WHITE, PCL , (2016) MODELLING THE IMPACT AND CONTROL OF AN INFECTIOUS DISEASE IN A PLANT NURSERY WITH INFECTED PLANT MATERIAL INPUTS.ECOLOGICAL MODELLING. VOL. 334. ISSUE . P. 27 -43 22 61% 0
8 KOMPAS, T , CHU, L , NGUYEN, HTM , (2016) A PRACTICAL OPTIMAL SURVEILLANCE POLICY FOR INVASIVE WEEDS: AN APPLICATION TO HAWKWEED IN AUSTRALIA.ECOLOGICAL ECONOMICS. VOL. 130. ISSUE . P. 156 -165 21 62% 0
9 TSCHIRHART, J , (2009) INTEGRATED ECOLOGICAL-ECONOMIC MODELS.ANNUAL REVIEW OF RESOURCE ECONOMICS. VOL. 1. ISSUE . P. 381-407 36 39% 14
10 PANETTA, FD , (2015) WEED ERADICATION FEASIBILITY: LESSONS OF THE 21ST CENTURY.WEED RESEARCH. VOL. 55. ISSUE 3. P. 226 -238 21 50% 4

Classes with closest relation at Level 1


Rank Class id link
1 22250 STRUCTURED DECISION MAKING//INFO GAP//ADAPTIVE MANAGEMENT
2 27957 IMPULSE CONTROL MAXIMUM PRINCIPLE//MULTI STAGE OPTIMAL CONTROL//OPERAT SYST THEORY
3 594 BIOLOGICAL INVASIONS//INVASIBILITY//PROPAGULE PRESSURE
4 34275 NONLINEAR INTEGRO PARTIAL DIFFERENTIAL EQUATION//EPIDEMIC SYSTEMS//INTEGRAL NONLOCAL TERM
5 8609 AGRILUS PLANIPENNIS//EMERALD ASH BORER//CERAMBYCIDAE
6 25871 RATIONAL EXEMPTION//ECONOMIC EPIDEMIOLOGY//VACCINATING BEHAVIOUR
7 23402 LIVESTOCK MOVEMENTS//BIOSECURITY//CATTLE MOVEMENTS
8 31208 SIREX NOCTILIO//WOODWASP//SIRICIDAE
9 26647 BUFFELGRASS//CENCHRUS CILIARIS//PENNISETUM CILIARE
10 27028 PLANT AND ANIMAL HEALTH//BIOSECURITY//1918 19 INFLUENZA PANDEMIC

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