H(v) =X
u6=v
1 d(u, v).
A.3.3 Data collection and preparation
We build our analysis on data collected from the Web of Science bibliographic database, retrieved on January 2, 2020. The collected data consist of 41,245 rows with multiplicity corresponding to the citing works of the three seminal articles [15, 52, 149]. For each citing paper we have information on the document title, publication name, publication type, publisher, publication year, authors’
full name, authors’ address, research area, keywords, cited reference count, total times cited count, page count, abstract, etc.
After the data were collected, various data preparation steps were conducted, including merging the files, handling missing fields, deleting duplicates, and indi-cating which of the three seminal papers were cited by the given article. These preparation steps reduced the dataset to 31,763 unique rows and the citation pattern of the corresponding articles is shown in Fig. A.2.
The authors are represented by the full name field of Web of Science, however, this field is unfortunately not consistent, the author called John Michael Doe may appear as Doe, John; John Doe; Doe, J.; Doe, J. M.; Doe, John Michael, and other variants. To overcome this issue, we created a dictionary that defines the name variants that correspond to the same author. Furthermore, we cannot distinguish between different scientists with the same name, this issue is mainly relevant for Asian authors. However, the error introduced by this problem is negligible, as also pointed out by Newman [101] and by Barab´asiet al. [16].
the examined period, while PLOS One and Scientific Reports emerged in the last decade. Currently, Physica A can be regarded as the leading journal of network science in terms of the number of published network science articles.
1997 1999 2001 2003 2005 2007 2009 2011 2013 2015 2017 2019
Year
0 200 400 600 800 1000
Number of papers
Research area Computer Science Physics Engineering Mathematics
Science & Technology - Other Topics Neurosciences & Neurology Telecommunications Business & Economics
Mathematical & Computational Biology Biochemistry & Molecular Biology
1998 2000 2002 2004 2006 2008 2010 2012 2014 2016 2018
Year
0 50 100 150 200
Number of papers
Physica A Scientific Reports Physical Review E Chaos PLOS One
Int. J. Mod. Phys. C Proc. Natl. Acad. Sci. U.S.A J. Stat. Mech.: Theory Exp EPLEuropean Physical Journal B
Figure A.3: Top 10 research areas and journals of network science papers Fig. A.4 shows the number of collaborating authors per citing works, the most typical numbers of co-authors in a network science paper are 2 and 3. Almost one-tenth of the network science papers are sole-authored, M. E. J. Newman has the highest number of sole-authored network science papers, namely 27. While the figure shows only up to 15 number of authors, there are a few papers with a high number of collaborating authors e.g. the paper with the highest number of authors (387) is a paper of Alzheimer’s Disease Neuroimaging Initiative [79]. The authors of this article emerge as a maximal clique of the co-authorship network of network scientists as it can be seen in Fig. A.1.
We also investigate the distribution of network science papers written by net-work scientists. The authors with the highest number of netnet-work science papers
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Number of authors
0 1000 2000 3000 4000 5000 6000 7000 8000
Frequency 9.3%
25.0%26.4%
18.6%
10.2%
4.7%
2.3% 1.3%0.7%0.5%0.3%0.2%0.1%0.1%0.1%
Figure A.4: Histogram of the number of authors per paper (truncated at 15).
together with the citation count of their network science papers are shown in Ta-ble A.1. Guanrong Chen has the highest number of network science papers, his research areas are nonlinear systems and complex network dynamics and control.
Table A.1: Top 12 authors with the most network science papers.
Name of author Number of papers Number of citations
Guanrong Chen 167 12,859
Bing-Hong Wang 145 5,341
Tao Zhou 138 9,911
Shlomo Havlin 124 13,377
J¨urgen Kurths 118 9,249
Eugene H. Stanley 113 10,479
Zhongzhi Zhang 104 2,099
Ying-Cheng Lai 99 5,799
Albert-L´aszl´o Barab´asi 95 73,937
Luciano da Fontoura Costa 92 2,726
Matjaz Perc 89 8,634
Michael Small 88 2,345
To gain some insights on how the publication patterns vary in network sci-ence depending on the research area, we show how the distribution of the number of cited references and the length of the papers differ across research areas (see Fig. A.5). We can observe that in neuroscience and neurology authors typically cite a high number of articles while in computer science or engineering the typical number of cited references is much smaller. Engineering together with telecom-munications and physics are also the areas with the shortest articles, while it can also be due to the fact that in those disciplines double-column publication for-mats are quite typical. It is important to emphasize that these observations are not necessarily representative of the disciplines in general, only for those papers
0 20 40 60 80 100 120 140 160 Number of cited references
Neurosciences & Neurology Biochemistry & Molecular Biology Business & Economics Mathematical & Computational Biology Science & Technology - Other Topics Physics Mathematics Computer Science Engineering Telecommunications
0 5 10 15 20 25 30 35 40
Number of pages Business & Economics
Mathematics Biochemistry & Molecular Biology Neurosciences & Neurology Mathematical & Computational Biology Science & Technology - Other Topics Computer Science Physics Telecommunications Engineering
Figure A.5: Boxplots of the number of cited references and length of network science papers across research areas.
that were defined as network science papers.
Fig. A.6 depicts separate word clouds of the most frequently used keywords of network science papers written in the four 5-year-long periods of the last two decades of network science. We can observe that in the first half of the examined period structure related (e.g., scale-free, small-world, topology) and modeling re-lated keywords (e.g., preferential attachment, evolution, growing network, small-world model) dominated the study of networks, while in the last decade topics such as community detection, social network analysis, data-driven research (big data, data mining, link prediction, machine learning) have become more popular keywords. In the first decade of the examined period, the most studied real-world networks were Internet, peer-to-peer, and protein interaction networks, however, since 2010 the research has tended to focus on online social networks and brain networks.
To gain a more comprehensive understanding of the keywords of network sci-ence papers, we also construct their co-occurrsci-ence network. Fig. A.7 and Fig.
A.8 together with Fig. A.6 clearly shows that ’complex network’ is the most important keyword of the examined set of papers that supports our hypothesis that our definition of network science paper was indeed a good proxy of our pur-poses. We can observe that the keyword ’random graph’ often goes together with
Figure A.6: Word cloud of the most frequent keywords of network science papers before 2006 (top right), between 2006 and 2010 (top left), between 2011 and 2015 (bottom left) and since 2016 (bottom right).
’network’ but less often with ’complex network’ that suggests the term ’complex network’ is not that widespread among mathematicians. Another observation is that community detection is rather popular in the social network domain, the bottom left side of the figures is dominated by terms associated with social net-work analysis and community detection. We can also observe that the keywords
’scale-free’ and ’small-world’ are frequently used together. The complete keyword co-occurrence network can be found in the supplementary material [M35].
Based on the address of the first author, we identify the network science hot-spots and investigate the spatiotemporal changes. Fig. A.9 demonstrates that China and the USA are the two leading countries of network science with a fast increase in Chinese network science papers in the last few years.
Fig. A.10 illustrates how the ratio of multidisciplinary and international pa-pers varied over the years. We can observe that network science research gets both increasingly international and multidisciplinary. Here we consider a paper international if it has at least two co-authors who do not share an affiliation within the same country. The ratio of international papers in an important indicator, since it was also shown that scientific impact increases if researchers publish in international collaboration [20]. The multidisciplinary nature of papers is defined by the fact that more than one research area is attached to the document in Web of Science.
geospatial reasoning
imbalance problem
webspam demotion spatial maritime shipping netw
adjacency graph
discrete differential geometry
anti-coordination
health promotion routeing
city space syntax
structural entropy
coupled phase oscillators
network design principles
self-organized-criticality coarsegraining
load distributions
rumour spreading
rewiring network
1000 functional connectomes
hierarchical structure of memb
local communities job matching
collective prediction
asymmetric intimacy
quantitative measurement of cr
high-performance computing on
correlation measures
community deception
noise reduction
cancer systems biology influence maximisation
distance synchronization constrained optimization model
air temperature data point-to-point shortest path
limited resolution
sdss
community building
species dynamics
climate variability
electric circuit model
node degree difference
ego-centered community
floating influence
precision recommendation
landscape of complex system semantic measures
decentralized systems
boolean programming problem
graph clustering benchmark cooperative and completive
dynamical clustering
chaotic oscillators
cult diffusion sandpile
multiplex analysis
applied and basic network scie
diabetic
air transportation systems
human papillomavirus
embodied rare earths flow
nilpotent matrix
natural languages
crosslinking
computer systems
bibliometrics in history of sc matrix measures
fast sparsely synchronized cor
noise-induced burst and spike childhood infections
activity-dependent sleep
carbon clusters
chinese patents transmission power grid
database replication
nanomaterials
coordinate expression
field programmable gate array graph ensembles
polymer dynamics
general-purpose global computi
chaotic phase synchronization
human dynamic
conversational data
discrete small-world optimizat
neurocognitive aging
behaviour type battlefield situation
bifurcational analysis
capacity of wireless network
hebbian plasticity
gene-trait associations circuit optimization
chaotic neuron model
ecological pest management nonlinear dynamics and chaos
non-backtracking pagerank
equality of opportunity
centrocercus urophasianus earthquake correlations
collective chaos scholarly collaboration
link perturbation optical communications
duplication model data service
decentralized coordination
primate social systems
selective theory
global connectivity molecular graph
non-symmetric coupling
consensus game
master stable function
council of the european union
earthquakes network
graph generation models
barabasi-albert random graph
link significance
incidence-fidelity index
bounded growth inactive
large-scale inference bistalibity
accelerated attachment heterogeneity measure
private equity investment
disaster prevention measure edge centrality measures
prediction social network anal adaptive affinity propagation
behavioral game theory mixed scaling
self-avoiding random walks
affinity functions
car following high-dimensional chaos
adaptive composite nonlinear c
fast information spreading
attractive strength
root
statistical mechanics of netwo directory trees
hybrid models
information and communication dense structures
adaptive pinning synchronizati weighted tetrahedron koch netw
excitable complex network greedy long-ranged link additi
hierarchy structure
distribution of banking outlet
excitatory population
open-source operating system
microservices
live video streaming
supervised random walk
1/f(alpha)-noise
reaching synchronization
efficiency of a network
phonemic network
drug interactions dynamic traffic
stability in the sense of lyap
super-linear preferential atta
euclidean network
dynamics behaviors
image retrieval distributed inference
geographic spread
porous soil model
pyramid scheme
bus service system
granule
field network 2-switch
chaotic time series
symmetric nash equilibrium cascading failure.
disease dietomics
synthetic social network gener outside rate coefficient opinions interaction
hierarchical and modular struc statistical mechanics of graph
binary programming
smein
dclc
histogram-valued data
macaca sylvanus
similarity of links
mrna expression
data flow field
collapse-rank
fiber bundle model
propagation algorithm
country-level studies hoppe model
burst behavior
coupled pde systems discrete systems
multi-exposure
customer-supplier network
interclass inertia
complex project management
common neighbor index child abuse
artificial verification
large-scale multi-class query
biogeography-based optimizatio
differential sub-network
abstraction network
multi-agent algorithm sub-community
cored network
community detection and mining
fca heuristic information
changepoint detection exponential synchronization in
normalized mutual information
brain state flexibility
marine transport
content authority value
healthcare policy alcoholism model
geospatial association
2t9
brain network dynamics
agglomerative approach
grassland conversion
eigenvalue decomposition
deep autoencoder disease ecology
basin management modularity measure
order picking
centralization analysis
discrete element method
number processing contingency tables
bridge vertex
automated annotation core-vertex
european robotics
algorithm camse global community connectivity
hierarchical population struct
dynamic community evolution boolean function
parallel distributed algorithm
abrupt change
hidden community
user behaviour perception
sustainable
genetic algorithmc dgge
bipartite subgraph decompositi
amphimedon queenslandica
community level influence
power grid blackout
second super-harmonic
information in network
high dimensional coordinate
haar transforms coalescent theory
fluid dynamics
spanish prc
2011 thailand flood lasso method
neural excitability
edge protocol matrix inequality
risk pooling
crowd sourcing rna inverse folding
channel
community of practice external parameter
automatic text summarization physical measures
bivariate garch-bekk model
dominated relation
point-cloud data gpu acceleration
covariance estimation
blending with brain surface
australian cities
multi-view social network
neural data analysis
social imperative
estimation of distribution alg closing dates
external signal
biomedical research collaborat
topic modle
blow-ups
diversity evolutionary strateg
bridge node small-world wsn (sw-wsn)
free-living bacteria
coupled control systems litter decomposition
author-topic network
spectral optimization
commodity chain
knowledge discovery in graph
hitting probability improved quantum genetic algor
beginning teachers
mesh service location mechanis
crime patterns
dynamical transitions c-rand
unit interval graph mean field limit
low rank representation bifurcation suppression
dyadic tie fractional complex dynamical n
peptide designing
multimedia delivery time-varying parameter
mapreduce performance
delay financial network
multi-interconnections
heparan sulfate tree-like hierarchical network
category routing
finite amplitude instability
clustering metric decision/estimation theory
graduate programs in accountin
som neutral-type coupling
high-order multi-agent system
mentoring cortical neuronal network
cpg firm organization
paradropper network international corporate govern
climate dataset
power-law features expectation maximum
depression detection
vertex fitness
two-stage budgeting procedure
university education
moment closures
trade patterns
ejectives assessment measure
data publications
political connections control scheduling
story analysis generalized closeness centrali
delayed impulses
el nino-southern oscillation
infrastructure projects
ghg
depersonalization
dissipation
cellular differentiation
recommendation management
growth network model coupled oscillator
personal social capital scale
functional analysis
expectation maximization algor
control chart
evolution algorithm
dynamic weighted evolution
greedy search
descriptor swarm system
influence analysis
new social stratum eco-industrial symbiosis netwo
floral visitors
earnings forecasting performan
relational events
malware spreading generalized triangles
erdos collaboration network
multicriteria graph optimizati
anchoring and adjustment
large-scale social simulation
capacity forecast intelligent transport systems
double-rumors spreading dynami primitive structure
network-oriented simulations rewriting game participation cost accumulative degree distributi
urban size distribution
local minority game
dividing
cellular automata on graph bayesian compressive sensing
asymptomatic infectious proces
coupling coefficient
community definition
ein
cluster synchronization transm
open system quantum walk
preventive maintenance
age estimation of language fam
mining important nodes event induced evolution networ
network public sphere
fluctuation complexity inter-organizational innovatio
initial failure
adaptive feedback
asymmetric information
homogeneity distance distribution
human competitive intelligence bipartite weighted network
policy construction
interactive characteristic decentralized adaptive control
csma/ca
discrete population model
additional capacity
network evolution analysis load parameter community control
mentions/replies network
bc3net
competitive relationship netwo
asymmetrically coupled sierpinski type
dsa
authoritarian politics combination method
pseudo-maximum likelihood esti
laser
state-space model
damage assessment
manufacturing enterprises coll leading danmus
sis propagation model
coupling cost
independent spreaders
ancestors dominant phase advanced drivin
cascading dynamics
global oil trade pattern
dynamic pattern
anti-rumor dynamics
disorder degree
target attack
natural computing inspired met
riccati matrix differential eq
disease gene flow and transport in fracture
h-infinity performance
milp
heterogeneous network effects
ex-gaussian
optimize hill climb algorithm
primary
approximate average path adaptive coupling law
city classification data portability ensembling
teacher
individual transferable quota policy impact
si virus transmission model
matching theory
weak attack
redistribution exponential cut-off
active factor
forwarding address
breast mass classification
interpersonal relationship net
node aging
hub cell
graph-valued stochastic proces
time stamps
anticodon
economical reorganization
hyperbolic model
micromechanics forecast
key user
multi-order k-shell vector
poyang lake
distribution of corporate inno
mean first encounter time
attack and defense strategies heritage
big data driven hybrid event-triggered mechani
priority in activity
couple map lattices importance measure
dropwise condensation
electronic virus
conflict theory
approximate flow betweenness c polya's urn process
connection income
cocaine effect large systems
web hot-topic talk
visual clustering mating network
oo metrics
preferential meeting
data field method
alm fractional allocation
hub repulsion coupling space
collective emotional evolution event-triggered transmission
centrality distributions improved deffaunt model
interstitial cells of cajal
entity network filtration operation
covert channel
controlling model
community defection
preferential selection diffusive coupling
ecological industrial chain
designing cost
online forum
configurational theory campus diversity
ca-bdi
default probability seirs dynamics
tumour hard cutoff
chinese airline network (can) mode weight
double-well oscillator
intelligent ant clony optimiza mental health disorder
global core
cultural web
weighted distance measure grid deployment
metaheuristic optimization alg
blenniidae
kernel
internet water army
geo-located communities
boundary-spanners
clustered local-degree (cld) c
concept decomposition
markov stability
influence evaluation
proximal advantage igps
genomic selection
basic syndromes in heart syste
decoy selection dynamical residual fluctuation
node features
l(2,1) norm
monte carlo em
allocation strategy
adaptivity content filtration
proton transfer
dryland
fatty liver
actual connectivity
delta centrality index
partition similarity
interaction pattern
just-in-time
context-aware sensing
discovering overlapping social
community relevance
asymmetric competition
grouping functions
acetylcholinesterase
bayesian nonparametric
career participatory analysis
visualization tool evaluation of communities
information reliability
community computing
glasgow
camera trap
critical fraction
blueberry cultivars aircraft landing gear
labor market
co-authorship patterns group locality
graph theoretical measures
kurtosis cluster formation
task-driven states
horizontal evolution
decomposition method
lyapunov equations
gasping central pattern generators
europe bounded noise carbon deoxide emission
machine learning algorithms
car license plate recognition spatial and nonspatial graph
social role
household biogas digesters biological inspiration
brain knowledge graph galam's model
galvanic skin response
alcoholism vulnerability
rare earths
general intelligence
edge-deleting
proprioceptive stimulation
asat
co2 leakage
patent co-inventorships rfid
cooperation uncertainty
ground magnetometers
membrane algorithm
geotagged data complex dynamical network sync
business relevance odt
basic concepts
alcohol-drinking intertextuality
noise injection
distribution function
cholera
ibaspm
cam-clay cc
global interaction
primary progressive aphasia
discourse trajectory
heuristic semantics
local recovery
many layer network
hub redistribution error source diagnosis
feature-rich network
access to treatment
co-occurrence correlations
energy budget
epidemics models ego-centered network
associated feedback system
averaged path length
bridge prioritisation
sickle-cell crude oil trade
bistable system
species association
dependency structure analysis
multiple system atrophy recognition-mediated reactions
and small-world
n2r
fracture/conduit network
displaced connections
activators
gels
exhibitionism
dysphagia high-order control
circulant graph
crosstalk modules credibility measure
mesh network
autumn phenology
bacteriomes sketching
negative emotion
cam model business group
earthworms
central nodes identification
commercial science
coexistence of efficiency and
brassica
cci
dmn
forward replay spatial diffusion coupling
hyaluronic acid
bioaccumulation
feed efficiency lanzhou
london metro system
boundaries chematica
e-commerce market
affect awareness 1/f statistics
fake account detection
enlightenment
geometric properties
thought rigidity
biomarker-target
data communication administration cost minimizati
belief revision
big brain science
cloud-based data framework
ambulance chasers
community-based management
moment semantics
omori's-law
nc index
defeat children's rights
control parameter
environmental munificence concentration bound
contrarian nodes
congestion reduction
relational dynamics
initially informed vertices
graph learning
prospect theory multifractal random walk
edge attacks
data error
metabolic bone
cloud-scale data centre
didactics
fuzzy partitions betweenness-based method
labelled port graph
feed-in tariffs
coefficient of network effect automatic identification syste
extended weighted degree (ewd) effective contact
gene signatures distributed diagnosis
efficient routing protocal
competition-network
concurrent engineering dynamical synchronization
economies of scale short message network
structure analysis
news source network high speed passenger transport
actor model
design information model
bid rigging authors network
biofuel
empirical
circuit reorganization
agri-food supply chain network circulation records
f3
chinese railway network fermion systems
nucleotide conservation
multiple topics
azoarcus indonesia port
forman-ricci-curvature malware detection
recommend-as-you-go coupling structures
x-motif
co-words network
citation dynamics
epidemic equilibrium
gatekeeping
china's beer industry
brca1
bird flocks computer usage
asymptotic behavior
adherens junctions
chechen conflict evoluting network
node evaluation
conservation planning black-hole
demand side
itinerary
coordinated resource allocatio iterated greedy
averaged shortest path
cooperative homophily
railway accident mglur
circuits
public education boundedly rationality
lyapunov-krasovskii functional hub dependence
allosterism approximability
adaptive rewiring
supply network disruption social bots
fisher-kpp equation
scramjet
community network (cns) electrical grid protection
ancillary noise
folsom
barabasi model
competitive influence diffusio
group action
parasitism
network dynamic
cosysmo blog community
ipv4 standard
life organization
utility function for restricti events data
individual attraction index
problem decomposition birds communities
word web cat (cartan-alexandrov-toponog
feature economy
controlrank
arms races vulnerability identifying
glassy polystyrene afro-north american music
gamma function
epidemic maximum diffusion
bibliometric-level metrics quantisation
attack scenes
electrostatic field randomly occurring gain variat
toponym
crowd evacuation
skew
box-based preferential attachm
herbivores
apsp time series reconstruction
molecular databases common mycorrhizal network
intracellular network lcml
assembly mechanism
asymmetric metric
gain-scheduled
detection algorithm
immune memory
active network
5-cycle structure locate the source
chinese city dynamic virtual machine placem
gas power generation
2-operator
prosocial aphids ants
non-fractal scaling
al2o3
information structure cascading events
hot research topics pattern recognitiona
business schools rankings
competitive selection competitive project funding
collective behaviours
cooperative multiplexing
clinical decision support
star network
multiple network spreaders
pathway construction
contagion model
common node social cascade
project teams
detection strategy
customer lifetime value
pediatric
elmd
kernel k-means
auxiliary vertices
topical community behavioral stress response
multicore systems analysis of claims data
cannabis
group division
click fraud
adipocyte metabolism
antibody reagents fos
estuarine ecosystems
connected caveman small-world
childfree
developmental
link and graph mining
lexical bias
congresses as topic
network descriptor
heuristic optimization
livestock network
connector
brain morphology network
downhill
16s rrna gene
hippocampal network
developing countries
beta-series correlation
recommended trust groupoid
chromosomal three-dimensional
firing-rate code
cost model
cross-media strategy
concealed information test t-s fuzzy model
cloud brokerage context map
mission planning
local field potentials
gev model
family-business
grid systems
science of network
membrane bioreactor load prioritization
peer review journals
eigen theory
hierarchical topology
neighborhood graph index
nuclear emergency
allosteric communication paths
genetic similarity
crowding effect global pipelines
emergy function projective synchroniz
ocha
drugs declarative memory
utility function
structural equation model
tonic pain
opinion mining
need-based transfers
codified legal system
freshwater ecology acupuncture
degrees of freedom
bald eagle
finite pinning control lyapuno
pli
contextual interference
alignment in communication
omega-complexity early life
clustered connections
dyad
performances
applied energy economics
formica lugubris bill co-sponsorship
functional network analysis
iips
interests
bio-inspired computing bhp billiton
dry bias correction
case analysis
global games
algorithms benchmark
groel
average node degree leader nodes
ixodes ricinus
complex-network analysis
business fluctuations 'complexity
constructal theory fall-off
connectedness index
dyads inlink and outlink
multicores
activity space
tsn
data caching
language size
directed topological graph
computer aided process plannin
chinese class refactoring
apply-reply process echo state network (esn)
recall rate
as topology
tons arp
building stock
climatology stationary errors
outflow power
dynamical timescales
biometrics
quasirandom graph cumulative ablation
aldous-hoover theorem
critical value
wom capacity limitations
strategic network
discrete opinion space public bids
average receiving time brown noises
service framework embedded system
book
deviation matrix
chialvo map
mixed coupling delays
lao pdr
cambridge structural database communicability sequence entro
zipf-mandelbrot model
atcc novel model
failure extension
digital evolution
cadaster critical interdependent infras
chua's circuit backstepping design
spare parts combinatorial optimisation pro
money ecological landscape
common neighbor concept mfpt
url sharing anogva
behavior patterns
antiparallel network
constraint generative morphosp
human cognition
thuja plicata
technology exchange
chord progression
missing measurements
dag
ferguson
acb
co-processing model
fuzzy relation
fear factor
average (shortest) path length country intentional community
causal influence strength satisfiability
adaptive space
popularity dynamics
authors
nature inspired intelligence
sdil
boreal caribou
conjugate gradient
cytokines
ccmst
gypsy moth
fuzzy adaptive resonance theor
interactive visualization
community summarization
knowledge visualization go
artificial immune network
noise induced stability
nmi
facebook (fb) complicated documenting proces
synthetic graph generation
sclc
black-litterman model cross-correlation measure
acute
collective inference
lose-shift strategy
correlated patterns
fabric evolution biaxial simulation
mild cognitive impairment-mci
drug cartels
co-expression network inferenc
baduk
befriend
cycle of protest author profiling complex dynamical systems
cnn
threshold graph
edge coloring
d2d cooperative communications burst synchrony
agrobiodiversity abiotic stress
creative language
braided rivers
scientific team
copasi software
baltimore liquids
top-k search transmission dynamics
interlocking editorship random-walk
cognitive performance
digital competition cone
link ranking
shared value
stdp
best-response dynamics
fut2
edge-densification class aggregation dynamic information
animal spirits
k-out digraph
antidepressant user network
corporate network language system
terrorist network analysis complex network modelling
spatial behavior
delay propagation
adaptive algorithms
landsat
wireless multi-hop network
cloud-based systems
vkontakte
discrete fractional calculus fractional-order complex netwo
poisson noises
bidding strategy human information processing
support vector clustering r-cycle
degree-rank phase oscillators
teleconnections packet dropout
leadership persistence probabi road traffic
queuing strategy efficient routing protocol
highly flexible
population evolution shortest path routing
chaotic map
digital commodities node removal
1/f-noise synergetics
central pattern generator
digital ecosystem
excitable nodes
congress
big data analytics
regional delineation
link structure
dynamics correlation network domain experts
spectral relaxation
intervehicle communication (iv fuzzy comprehensive evaluation
influence spreading
bipartite
online search
forest fire
peck order
graph dynamical systems
layer vib
molecular ecological network
careflow network
ideo-motor theory static output feedback
adenia
gpgpu long-links
social isolation
ang
collective learning
fatigue adaptive tracking
18s rrna
alltoall
rsfmri
her2
spreading strategy
acoustic tracking
#girlslikeus
brachiopod family names
scaling relations rhinovirus adaptive scale-free neuronal n
urban hierarchy
dq(i)/dv(i) index
spin systems a large unifying hybrid networ
board network
global social service network
dynamic models
indicator generalized linear model
physical design
campaign finance
elite athletes
mussel beds model predictive control (mpc)
building energy simulation
c1r
regional characteristics
inter-disciplinarity
acquaintance network
cardiopoiesis
human resources average consensus
restricted network growth rumor spreading threshold
network generation model
urban infrastructure
crisis management depth
alff inverse renormalization
quasi-synchronization
chromatin
link probability
pearson correlation coefficien fast convergence
power spectral density
protein fusions
theory of network
a11 vehicular ad hoc network
chemical cue
boolean
simgrid self-adjusting
structural clustering
gas-liquid two-phase flow
recruitment
automatic lemmatization seed set
brokers
sheep allosteric kinase inhibitors
www
ict4d
continuous eeg zoonoses
rhythms dissipative breathers
trust evaluation
dissociation action
modern society
bird song
maternity colony collaborative innovation
partial cross-correlation
graph diameter
brain connectomics auditory oddball performance
measure network reliability analysis
co-occurrence pattern bacterial diversity resolution parameter
inter-hemispheric connectivity
emotion regulation
shipping network
song
stigma
embryonic stem cells
traffic driven central limit
water consumption
graph rewriting
'small-world' network
gene-regulatory network individualized medicine
area under curve
distance distributions multi agent systems
05c12
symbolic dynamics
bootstrap
chemokine
topological information
ccns uncertain systems
communication efficiency
cognitive heuristics
mitigation
journalism transit network
service recommendation
onion-like structure
tumor development congestion effect
assortative property
packet routing mixed time delays
multiple correspondence analys
catchment classification
eco-industrial parks load
master equation method
management practice
structural measures query processing
hotspot
orfans
mobile access
middle east
policing metaheuristic algorithm
knowledge cooperation barabasi-albert (ba) model
adaptive consensus
pre-botzinger complex
overlay routing
atlantic forest
anas acuta
bat algorithm
geomorphic systems
driving fatigue
families
time-series
arenavirus gc-ms
match analysis
epileptic network
fungi
soccer
director network
species loss internet protocols
graph formation
learning analytics
climate network
ministries
rheumatoid arthritis toughness
sparse-coding
ethiopia
water footprint
cell mechanics evolution dynamics
metro
environmental changes
fishery modelling neurological disease molecular modeling
image analysis
locks
general equilibrium
strategic organizational desig
quality of experience (qoe)
cooperativity machining form feature
hofmeister effect
ndn
mean-field equation
mixed time-varying delay
orinoco
multiple testing
spreading efficiency
bursting synchronization attack tolerance
agent based simulation
limited resources
algebra
inductive logic programming
dax1
polycentricity
nutrition nba information traffic
hindmarsh-rose system
double power-law
network morphology
optimal prediction
cross correlations
reseau-lu
similarity metrics neuron model
social theory weight matrix
trust chain applied research
social networking sites context network
protein structure prediction repetitive transcranial magnet
hamiltonian function
bacterial community synchronization of chaos
information visualisation
characteristic time
multi-agent modeling
actor-oriented modeling (siena diffusion network
linear model
production network
theory of planned behavior max-cut
images
subsampling
potyvirus imperfect immunization
ant
microbiota stochastic retrievals
friction
e-mail agricultural production
small-world characteristics
spatial pattern robustness metric
drug repurposing
path-length
diffserv
growth process distributed delays
update rules vertex centrality
taylor's law
bakhtin, mikhail
arabidopsis molecular recognition
complex brain network graph metric
quantitative network analysis
statistical disclosure attack
bayes nets
bengal bay ozark
locality sensitive hashing centroid
preschoolers
autonomy scalp eeg
fsa
insula
biomaterials
allometric scaling projection
geological disposal
t cells structure identification
uncertain graph
functional organization
scientific communities
densification power-law lyapunov exponents
target gene f
topological measures structure of network
robotics multistage machining processes
discrete-time network
manufacturing
differential network
smoking
information epidemics
cognitive robotics cascade failure
age of acquisition system theory
kuramoto oscillators
opinion propagation
top-down causation
petri nets path optimization
motion
signal analysis spread of epidemics
prejudice
cell autonomy
neighborhood graph
carbon footprint state transition
networked social movements
strategic planning
bifurcation control
executive-control network diameter problem
phase gradient
mixed methods
link mining uncertainty theory
approximate dynamic programmin endogenous fluctuations
machining error propagation ne
network distance
greenhouse gas crisis
amazonia genes
tertiary contact
dr
rna secondary structure
repository power system reliability
sequence non-linear
outlier
maine singular value decomposition (
scale-free behavior
susceptible-infected (si) mode
academic collaboration
amygdala
adrenal
landscapes
epileptogenic zone
food security
brain efficiency
unicellular eukaryotes
metadata random topology
data visualisation shortcuts
content distribution
personal network
(acl) cascading blackouts
flows
atherosclerosis metabolites
nearly decomposable network split
g01 algorithm engineering
global properties
semiotics
mean-field approximation
largest connected component
ahp
water distribution system lag synchronization
r&d management api
fcdm
tauopathy seizure prediction
global workspace
neural mass model delirium izhikevich neuron model
r-0 transition matrix
large deviation
networked control system
gene prioritization
polyploidy
genetic variation point process
hierarchical graph
cluster evolution scada
epidemic process discrete-time
research management
similarity index
channel noise
discourse analysis node failure
graph distance p2p file sharing
graph-theoretical analysis
photovoltaic hodgkin-huxley model
laplacian spectra
integrated analysis
mouse
blog
ceramics passivity
hydrogen bonds
hashtags network diversity
representations s-procedure
core-periphery p2p systems
neurons
calcium
wireless sensor network (wsns)
academia forest
uncertain network
subgraph sampling
linguistic network
dna replication
intelligent transportation sys c
chimera states
spike trains markovian jump
microbial interactions adaptive dynamics
concurrency
undirected graph
system of systems (sos) amazon coupled map lattice
functional connectivity (fc)
wheat observer
respiration
cumulative distribution
yule process folksonomies resolution limit
arterial spin labeling
animal model
chagas disease
local community harmonious unifying hybrid pre
event synchronization
gap junctions
social identity
molecular docking graph limit
community detection algorithm pareto distributions
content delivery efficient routing
stochastic graph
outliers
ant colony algorithm
malaria beta-amyloid axon
identity cities
innate immunity renormalization
network effect inter-firm network
comparative genomics
hadoop
polya urn model
recurrence network
episodic memory
network approach
bridging
degeneracy
adolescents
qos
mean field approximation
phase space fixed topology
exploration and exploitation
habitat fragmentation
spark
association network skewness
religion
diversification random attachment
spike-timing-dependent plastic
mpls
high-throughput sequencing ring network
dna damage hilbert transform
diagnosis
segmentation
qoe process
dijkstra's algorithm mutation
evolutionary (veblenian) insti multistability
erdos-renyi
d85
transformation
user identification
systematic review
disruption
detection algorithms
tms
affordance
emotions
political network
leader
system laplacian spectrum
topology evolution
spatial ecology
overlapping community structur
autocorrelation
network partitioning
adaptive synchronization
gwas
intellectual disability
corticospinal tract (cst)
corporate governance
microbiome random matrices
brain dynamics
drug design disease management
molecular dynamics simulation
tourism
minimal spanning tree flexibility
cyanobacteria modularity density
arab
social relationships lattice theory
sparse graph
spiking neurons
r11 fuzzy c-means
bacteria pi control
node weight lyapunov method
anonymity
brazil web service
persistence stochastic analysis
mode
water
fractality protein dynamics
congestion control
inflammation eloreta
agency explanation architecture
microblogging quality of service
opinion leader coherence resonance
arbitrary
brain connectome
network analyses partner selection
chaos synchronization
local world pinning synchronization
text analysis data clustering
lyapunov exponent
distribution
modulation
lmi
supply chain network capacity
peer influence norms
india
cognitive function
conservation
main path analysis identification
adhd
associative memory
communities of practice nonlinear coupling
coupled oscillators feedback control stochastic complex network
bibliometric analysis discrete-time complex network
non-negative matrix factorizat
diabetes
average degree
risk average distance
agents
behavior
bittorrent
webometrics
interactions
tie strength linear programming
adaptability
kinship economics coupling symmetry
meta-analysis
genomics coherence
local community detection
database fault tolerance
sociology
obesity
sna
collective intelligence pattern formation
exploration
data integration
population structure information transmission
control spanning tree
diseases oscillations
biodiversity
knowledge sharing
fuzzy clustering
hopf bifurcation
information flow
gene co-expression network fractal dimension
criticality
protein network
breast cancer
review kuramoto model
social-ecological systems state estimation
node similarity
metabolomics
spectral analysis
neuron lyapunov methods
consciousness controllability
bifurcation cluster synchronization
network inference
cortical thickness meg time-varying delays
degree centrality
social network analysis (sna) fractals
food web power grids
noise
cortex
phase transitions
genetics mutual information
link analysis
adaptation dynamical network
cortical network self-similarity
delay adaptive control
sampling
collective action transitivity
gene network
p2p uncertainty
temporal network
information ising model stochastic processes
semantic network network efficiency
mri
hub degree
modelling
ecological network correlation
cellular automata synchronisation
social capital
bibliometrics hubs
protein interaction network
pagerank chaos
hierarchy
resting state
aging
routing
learning
agent-based simulation consensus
security
cognition
genetic algorithm
bioinformatics
performance pinning control
cascading failures
graph mining
homophily percolation phase transition cascading failure
entropy
twitter resilience stability
peer-to-peer
data mining
community
big data
network dynamics
fmri
agent-based modeling
systems biology neural network
network science
social media
network theory
graph
link prediction
complexity robustness
random graph
modularity synchronization
power-law
network analysis graph theory
community detection scale-free
network small-world
social network
complex network
VOSviewer
Figure A.7: Visualization of two-dimensional knowledge map of keywords. Key-words that have co-occurred more frequently are placed closer to each other on the map. The font size indicates the number and strength of the connections of a keyword. A more intense color implies a larger number of keywords and higher connectivity in the neighborhood of the point. The figure was created with VOSviewer [146].
Figure A.8: Co-occurrence network of keywords. The size of the node indicates the frequency of keywords in network science papers, the edge width indicates their relative co-occurrence. Only keywords with frequency at least 100 and edges with weight at least 10 are shown in the figure.
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