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e
r
h
an
d
,
u
n
d
er
s
co
r
es
th
e
ess
en
tial
r
o
le
o
f
c
h
an
g
in
g
th
e
co
n
ce
p
ts
o
f
b
u
s
in
ess
m
o
d
els,
o
r
g
an
izatio
n
al
c
u
ltu
r
e
an
d
m
i
n
d
s
ets,
th
e
co
m
p
an
y
’
s
v
alu
e
ch
ain
,
a
n
d
l
ea
d
er
s
h
ip
in
p
av
i
n
g
th
e
way
f
o
r
d
ig
ital
tr
an
s
f
o
r
m
atio
n
[
7
]
,
[
1
0
]
.
T
h
is
ca
teg
o
r
y
in
clu
d
es
o
p
e
r
atin
g
m
o
d
els,
o
p
er
atio
n
al
p
r
o
ce
s
s
es,
b
u
s
in
ess
m
o
d
els,
s
tr
ateg
ies,
b
u
s
in
ess
ac
tiv
ities
,
o
r
g
an
izatio
n
al
s
tr
u
ctu
r
e
an
d
cu
ltu
r
e,
co
o
r
d
in
atio
n
m
ec
h
an
is
m
s
,
p
r
o
d
u
cts,
an
d
n
ew
s
er
v
ices
[
9
]
.
T
h
e
last
elem
en
t
o
f
d
i
g
ital
tr
an
s
f
o
r
m
atio
n
,
p
eo
p
le,
is
co
m
p
o
s
ed
o
f
cu
s
to
m
er
s
,
em
p
lo
y
ee
s
,
m
an
ag
er
s
,
ex
ec
u
tiv
es,
talen
ts
,
o
wn
er
s
,
s
u
p
p
lier
s
,
p
a
r
tn
er
s
,
s
tak
eh
o
ld
e
r
s
,
an
d
co
m
p
eten
cies
[
9
]
.
I
t
em
p
h
asizes
th
e
im
p
o
r
ta
n
ce
o
f
in
v
esti
n
g
in
p
e
o
p
le
to
d
r
iv
e
a
b
u
s
in
ess
th
at
is
p
r
ep
ar
ed
to
g
r
o
w,
ad
ap
t,
s
ca
le,
an
d
ch
a
n
g
e
i
n
to
th
e
f
o
r
eseea
b
le
f
u
tu
r
e.
Dig
ital
tr
an
s
f
o
r
m
atio
n
h
as
g
a
in
ed
r
e
p
u
te
as
a
p
r
im
ar
y
co
n
ce
p
t
in
t
h
e
g
l
o
b
al
c
o
m
p
an
y
,
r
en
d
er
in
g
n
u
m
er
o
u
s
b
en
e
f
its
,
in
clu
d
in
g
en
h
an
ce
d
s
tr
ateg
ies
f
o
r
p
r
o
d
u
c
t
m
ar
k
etin
g
,
b
lu
r
r
in
g
o
f
g
eo
g
r
ap
h
ical
b
o
u
n
d
a
r
ies,
an
d
th
e
ex
p
a
n
s
io
n
o
f
b
u
s
in
ess
o
p
er
atio
n
s
’
ac
ce
s
s
to
n
atio
n
al
an
d
g
lo
b
al
m
ar
k
ets
[
1
1
]
–
[
1
3
]
.
I
t
h
as
b
ee
n
a
n
in
d
is
p
en
s
ab
le
to
o
l
f
o
r
p
r
o
b
le
m
-
s
o
lv
in
g
,
o
p
en
in
g
a
wo
r
l
d
o
f
n
ew
o
p
p
o
r
tu
n
ities
f
o
r
b
u
s
in
ess
v
en
tu
r
es
wh
ile
h
ar
n
ess
in
g
f
aith
a
n
d
s
u
p
p
o
r
t
f
r
o
m
co
n
s
u
m
e
r
s
.
I
n
r
ec
en
t
y
ea
r
s
,
m
an
y
en
ter
p
r
is
es
h
av
e
b
ee
n
in
v
o
lv
e
d
in
co
m
p
lex
p
r
o
c
ess
es
o
f
tr
an
s
f
o
r
m
atio
n
d
r
iv
en
b
y
a
n
ar
r
ay
o
f
f
ac
to
r
s
,
s
u
ch
as
ad
v
a
n
ce
m
e
n
ts
in
tech
n
o
lo
g
y
,
p
o
liti
ca
l
r
eg
u
latio
n
s
,
o
r
s
er
io
u
s
em
er
g
en
cies.
T
h
e
ad
o
p
tio
n
o
f
d
ig
ital
tr
an
s
f
o
r
m
atio
n
was
m
ar
k
ed
ly
h
asten
ed
d
u
r
in
g
t
h
e
o
n
s
lau
g
h
t
o
f
t
h
e
C
OVI
D
-
1
9
p
an
d
em
ic
to
co
m
p
e
n
s
ate
f
o
r
lim
ited
m
o
b
ilit
y
.
I
t
h
as
b
r
o
u
g
h
t
to
lig
h
t
th
e
ec
o
n
o
m
ic
co
n
s
eq
u
en
ce
s
o
f
th
e
d
ig
ital
r
ev
o
lu
tio
n
a
n
d
f
ac
ilit
ated
th
e
r
ec
o
v
er
y
o
f
b
u
s
in
ess
af
ter
th
e
p
an
d
em
ic
[
1
3
]
.
T
h
e
im
p
o
s
itio
n
o
f
lo
c
k
d
o
wn
s
,
s
tay
-
at
-
h
o
m
e
r
eg
u
latio
n
s
,
an
d
r
ed
u
ctio
n
in
m
ass
m
o
b
ilit
y
at
t
h
e
h
eig
h
t
o
f
th
e
p
an
d
em
ic
p
r
o
m
p
ted
c
o
n
s
u
m
er
s
to
p
u
r
ch
ase
p
r
o
d
u
cts
o
n
lin
e,
s
tu
d
e
n
ts
to
ad
o
p
t
r
e
m
o
te
lear
n
in
g
,
an
d
o
f
f
ices
to
im
p
lem
en
t
wo
r
k
-
f
r
o
m
-
h
o
m
e
a
r
r
an
g
e
m
en
ts
.
At
th
e
s
am
e
tim
e,
th
e
Ph
ilip
p
in
e
s
tar
tu
p
in
d
u
s
tr
y
ca
m
e
in
to
th
e
lim
elig
h
t,
e
n
ab
lin
g
p
eo
p
le
to
p
r
o
m
p
tly
tak
e
o
n
a
v
ar
iety
o
f
d
ig
ital
tech
n
o
lo
g
ies,
r
an
g
in
g
f
r
o
m
e
-
co
m
m
er
ce
an
d
f
i
n
tech
t
o
o
n
lin
e
en
ter
tain
m
e
n
t
an
d
m
ed
ic
al
co
n
s
u
ltatio
n
.
A
s
tar
tu
p
is
d
ef
in
ed
as
“a
y
o
u
n
g
co
m
p
an
y
th
at
tr
an
s
f
o
r
m
s
tech
n
o
lo
g
ies
an
d
f
in
d
s
in
n
o
v
ativ
e
ap
p
licatio
n
s
o
f
e
x
is
tin
g
tech
n
o
lo
g
ies
to
cr
ea
te
a
n
ew
p
r
o
d
u
ct
o
r
s
er
v
ice”
[
1
4
]
.
Star
tu
p
s
ar
e
in
cr
ea
s
in
g
ly
d
ee
m
ed
ess
en
tial
p
lay
er
s
in
to
d
ay
’
s
in
n
o
v
ativ
e
lan
d
s
ca
p
e,
s
u
p
er
s
ed
i
n
g
p
r
o
d
u
cts
o
f
f
er
ed
b
y
tr
ad
itio
n
al
i
n
d
u
s
tr
ies
an
d
ch
an
g
i
n
g
t
h
e
p
ath
w
ay
s
th
r
o
u
g
h
w
h
ich
p
r
o
d
u
cts
o
r
s
er
v
ices
r
ea
ch
co
n
s
u
m
er
s
[
1
4
]
,
[
1
5
]
.
I
n
th
e
Ph
i
lip
p
in
e
s
ettin
g
s
,
th
ey
h
av
e
b
ee
n
k
n
o
w
n
to
m
ak
e
a
s
u
b
s
tan
tial
co
n
tr
ib
u
tio
n
t
o
th
e
ec
o
n
o
m
ic
d
ev
elo
p
m
en
t
o
f
th
e
co
u
n
tr
y
,
g
en
e
r
atin
g
jo
b
o
p
p
o
r
tu
n
ities
,
f
o
r
eig
n
ex
ch
an
g
e
in
c
o
m
e,
an
d
r
ed
u
cin
g
p
o
v
e
r
ty
[
1
6
]
.
Dig
ital
tr
an
s
f
o
r
m
atio
n
h
as
s
er
v
ed
as
a
s
tr
ateg
ic
cr
o
s
s
r
o
a
d
f
o
r
s
tar
tu
p
s
to
b
etter
th
eir
o
p
er
atio
n
s
,
im
p
r
o
v
e
co
n
s
u
m
e
r
ex
p
er
ien
c
es,
an
d
b
u
ild
u
p
n
ew
b
u
s
in
ess
m
o
d
els
[
1
7
]
–
[
1
9
]
.
Sh
if
ti
n
g
f
r
o
m
m
an
u
al
t
o
au
to
m
ated
p
r
o
ce
s
s
es
an
d
lev
er
ag
in
g
d
ata
a
n
aly
tics
h
av
e
p
r
o
p
ell
ed
s
tar
tu
p
s
to
g
ain
a
co
m
p
etitiv
e
ed
g
e.
T
h
i
s
h
as
allo
wed
th
em
to
r
estru
ctu
r
e
th
eir
o
p
er
atio
n
s
,
r
ed
u
ce
co
s
ts
,
an
d
im
p
r
o
v
e
ef
f
ic
ien
cy
.
Desp
ite
th
e
estab
lis
h
ed
ad
v
an
tag
es
o
f
th
e
d
ig
ital
r
ev
o
lu
tio
n
i
n
m
an
y
i
n
d
u
s
tr
ies
an
d
b
u
s
in
ess
es,
s
tu
d
ies
o
n
th
e
in
ter
s
ec
tio
n
o
f
s
tar
tu
p
s
an
d
d
ig
ital
tr
an
s
f
o
r
m
atio
n
ar
e
s
till
in
th
eir
in
f
an
cy
[
1
5
]
,
an
d
m
u
c
h
h
as
to
b
e
d
o
n
e
to
elu
cid
ate
h
o
w
d
ig
ital
tr
an
s
f
o
r
m
atio
n
h
as
b
ee
n
b
en
e
f
icial
in
s
h
ap
in
g
s
tar
tu
p
v
en
t
u
r
es,
esp
ec
ially
in
t
h
e
Ph
ilip
p
in
e
co
n
te
x
t.
T
h
is
k
n
o
wled
g
e
g
a
p
h
as
led
to
th
e
f
o
r
m
u
latio
n
o
f
th
e
p
r
esen
t
wo
r
k
.
T
h
is
s
tu
d
y
s
ee
k
s
to
ev
a
lu
ate
h
o
w
s
tar
tu
p
s
u
s
e
d
d
ig
ital
tr
an
s
f
o
r
m
atio
n
to
th
r
iv
e
an
d
s
u
s
tain
th
em
s
elv
es
d
u
r
in
g
t
h
e
h
eig
h
t
o
f
th
e
p
a
n
d
e
m
ic.
I
t
em
p
h
asizes
th
e
d
ig
ital
tr
an
s
f
o
r
m
atio
n
tec
h
n
iq
u
es
im
p
lem
en
ted
b
y
s
tar
tu
p
s
with
in
W
ester
n
Vi
s
ay
as
,
Ph
ilip
p
in
es,
an
d
o
f
f
er
s
in
s
ig
h
tf
u
l
in
f
o
r
m
atio
n
o
n
th
e
s
tr
ateg
ies
an
d
p
r
o
ce
d
u
r
es
ess
en
tial
to
d
ea
l
with
th
e
ch
allen
g
es
o
f
th
e
d
ig
ital a
g
e.
2.
RE
S
E
ARCH
M
E
T
H
O
D
T
h
e
p
r
esen
t
s
tu
d
y
a
d
o
p
te
d
a
d
escr
ip
tiv
e
d
esig
n
an
d
em
p
lo
y
ed
a
th
r
ee
-
p
ar
t
p
r
o
ce
d
u
r
e
to
ad
d
r
ess
its
o
b
jectiv
es.
Fig
u
r
e
1
p
r
o
v
id
e
s
a
r
ep
r
esen
tatio
n
o
f
th
e
m
eth
o
d
em
p
lo
y
ed
in
th
e
s
tu
d
y
.
T
h
e
f
ir
s
t
p
h
ase
co
m
p
r
is
ed
p
r
elim
in
ar
y
d
ata
g
ath
er
in
g
wh
ich
i
n
clu
d
ed
o
n
lin
e
r
esear
c
h
an
d
f
o
r
m
u
latio
n
o
f
r
esear
ch
in
s
tr
u
m
en
ts
.
Dev
elo
p
m
en
t
o
f
th
e
q
u
esti
o
n
n
air
e
,
d
esig
n
i
n
g
o
f
th
e
s
u
r
v
ey
,
a
n
d
eth
ics
r
ev
iew
wer
e
ac
co
m
p
lis
h
ed
d
u
r
in
g
t
h
e
f
ir
s
t p
h
ase
o
f
th
e
r
esear
ch
.
T
h
e
s
tu
d
y
was
ex
ten
s
iv
ely
r
ev
iewe
d
a
n
d
ap
p
r
o
v
e
d
b
y
th
e
Un
iv
er
s
ity
o
f
th
e
Ph
ilip
p
in
es
Vis
ay
as’
r
esear
ch
eth
ics
b
o
ar
d
p
r
io
r
to
th
e
d
ata
co
llectio
n
p
h
ase.
T
h
is
s
tu
d
y
,
th
er
ef
o
r
e,
co
m
p
lies
with
th
e
Data
Priv
ac
y
Act
o
f
2
0
1
2
(
R
ep
u
b
lic
Act
n
o
.
1
0
1
7
3
)
o
f
th
e
Ph
ilip
p
in
es,
en
s
u
r
in
g
th
e
p
r
o
tectio
n
an
d
p
r
iv
ac
y
o
f
t
h
e
ch
o
s
en
r
esp
o
n
d
e
n
ts
’
p
er
s
o
n
al
an
d
p
r
iv
ate
d
ata.
M
o
r
eo
v
e
r
,
in
f
o
r
m
ed
c
o
n
s
en
t
was
in
clu
d
ed
in
th
e
f
in
alize
d
d
r
af
t
o
f
th
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ized
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tiality
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test
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aly
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is
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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8
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Dig
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s
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(
F
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13
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ter
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Q
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n
Qu
altr
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d
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f
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ec
to
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ch
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etail
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T
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tr
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d
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ata
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Qu
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ted
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aly
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B
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2
6
to
an
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Fig
u
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.
Me
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3.
RE
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S AN
D
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-
[
2
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T
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b
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C
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-
1
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n
s
o
m
e
in
d
u
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tr
ies,
esp
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t
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d
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co
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ce
[
2
4
]
,
[
2
5
]
.
T
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C
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1
9
p
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th
r
o
u
g
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o
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th
e
wo
r
ld
,
in
cl
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d
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g
in
th
e
Ph
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p
in
es,
h
asten
ed
th
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ad
o
p
tio
n
o
f
tech
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o
lo
g
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th
at
h
a
d
b
ee
n
in
itiated
f
o
r
a
lo
n
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ti
m
e,
b
u
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w
h
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in
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ail’
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g
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tr
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Vis
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tech
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a
n
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t,
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in
T
ab
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o
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tech
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em
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d
en
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,
with
s
o
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ed
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(
1
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.
6
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%)
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d
m
o
b
ile
d
ev
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s
(
1
2
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4
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lead
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e
r
an
k
.
T
h
is
r
elian
ce
o
n
s
o
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m
ed
ia
an
d
m
o
b
ile
d
ev
ices
h
as
also
b
ee
n
o
b
s
er
v
ed
in
m
an
y
s
tar
tu
p
b
u
s
in
ess
es,
r
o
o
ted
in
th
e
ef
f
e
ctiv
en
ess
o
f
th
ese
to
o
ls
in
allo
win
g
en
tr
ep
r
en
eu
r
s
to
co
n
n
e
ct
with
p
r
o
s
p
ec
tiv
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clien
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an
d
co
m
m
u
n
icate
with
cu
s
to
m
er
s
[
2
6
]
,
[
2
7
]
.
So
cial
m
ed
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also
s
er
v
es
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a
v
alu
ab
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an
d
ec
o
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ical
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a
d
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a
b
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s
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,
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aise
b
r
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d
awa
r
en
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,
u
n
d
er
s
tan
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c
o
n
s
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m
er
b
e
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io
r
s
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d
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s
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n
d
estab
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h
b
r
a
n
d
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d
clien
t e
n
g
a
g
em
en
t
[
2
8
]
,
[
2
9
]
.
Un
d
er
th
e
m
a
n
ag
em
e
n
t
ca
teg
o
r
y
,
s
tar
tu
p
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h
a
v
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o
p
ted
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ig
ital
tech
n
o
lo
g
ies
to
e
n
h
an
ce
b
u
s
in
ess
m
o
d
els,
o
r
g
an
izatio
n
al
cu
ltu
r
e,
an
d
s
tr
ateg
ies.
C
h
an
g
es
in
b
o
th
b
u
s
in
ess
m
o
d
els
an
d
o
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n
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r
e
h
av
e
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ee
n
n
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ted
b
y
1
4
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4
2
%
o
f
th
e
s
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y
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tar
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p
s
,
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f
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n
in
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n
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d
a
d
ap
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g
to
ch
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g
in
g
m
ar
k
et
tr
e
n
d
s
.
E
x
ta
n
t
liter
atu
r
e
s
u
g
g
ests
th
at
d
ig
i
tal
tr
an
s
f
o
r
m
atio
n
h
as
a
p
r
o
n
o
u
n
ce
d
in
f
lu
en
ce
o
n
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
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2
2
5
2
-
8
8
1
4
I
n
t J Ad
v
Ap
p
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,
Vo
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Ma
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1
1
-
1
8
14
d
if
f
er
en
t
f
ac
ets
o
f
en
ter
p
r
is
es,
in
clu
d
in
g
th
e
c
o
m
p
a
n
ies’
b
u
s
in
ess
m
o
d
els,
b
y
in
tr
o
d
u
cin
g
n
ew
f
o
r
m
s
o
f
co
o
p
er
atio
n
b
etwe
en
f
i
r
m
s
,
n
ew
f
o
r
m
s
o
f
r
elatio
n
s
h
ip
s
with
clien
ts
an
d
em
p
lo
y
ee
s
,
an
d
th
e
cr
ea
tio
n
o
f
n
ew
p
r
o
d
u
cts
an
d
s
er
v
ice
o
f
f
e
r
in
g
s
[
3
0
]
.
O
r
g
an
izatio
n
al
cu
ltu
r
e
s
ca
n
also
b
e
s
ig
n
if
ica
n
tly
i
m
p
r
o
v
e
d
b
y
d
i
g
ital
tr
an
s
f
o
r
m
atio
n
th
r
o
u
g
h
th
e
u
ti
lizatio
n
o
f
co
llab
o
r
ativ
e,
cl
o
u
d
-
b
ased
t
o
o
ls
an
d
p
latf
o
r
m
s
.
Dig
ital
tech
n
o
lo
g
ies
f
ac
ilit
ate
ef
f
ec
tu
al
co
m
m
u
n
ic
atio
n
am
o
n
g
d
iv
e
r
s
e
g
r
o
u
p
s
,
d
ep
ar
tm
en
ts
,
an
d
g
e
o
g
r
a
p
h
ica
lly
d
is
p
er
s
ed
s
ites
,
th
er
eb
y
in
cr
ea
s
in
g
o
p
e
n
n
ess
,
im
p
r
o
v
i
n
g
ef
f
icien
c
y
,
p
r
o
d
u
ctiv
ity
,
an
d
d
ec
is
io
n
-
m
ak
i
n
g
p
r
o
ce
s
s
es,
an
d
d
is
m
an
tlin
g
estab
lis
h
ed
h
ier
ar
ch
ies with
in
an
o
r
g
an
izatio
n
[
31]
.
I
n
th
e
p
eo
p
le
ca
teg
o
r
y
,
th
e
r
e
s
p
o
n
d
en
ts
h
av
e
a
d
o
p
te
d
d
ig
it
al
tech
n
o
lo
g
ies
to
em
p
o
wer
c
u
s
to
m
er
s
,
em
p
lo
y
ee
s
,
an
d
ex
ec
u
tiv
es.
C
u
s
to
m
er
s
h
av
e
b
ee
n
em
p
o
we
r
ed
th
r
o
u
g
h
d
ig
ital
tech
n
o
lo
g
ie
s
,
with
an
ad
o
p
tio
n
r
ate
o
f
1
8
.
9
0
%.
E
m
p
lo
y
ee
s
/wo
r
k
f
o
r
ce
/p
eo
p
le
h
a
v
e
b
ee
n
em
p
o
wer
ed
th
r
o
u
g
h
d
ig
ital
te
ch
n
o
lo
g
ies,
with
an
ad
o
p
tio
n
r
ate
o
f
1
4
.
1
7
%.
T
h
is
ca
n
in
clu
d
e
d
ig
ital
tr
ai
n
in
g
p
r
o
g
r
am
s
,
co
llab
o
r
atio
n
t
o
o
ls
,
an
d
e
m
p
lo
y
ee
en
g
ag
em
e
n
t
p
latf
o
r
m
s
.
E
x
ec
u
tiv
es
h
av
e
also
b
ee
n
em
p
o
we
r
ed
th
r
o
u
g
h
d
i
g
ital
tech
n
o
lo
g
ies
in
th
e
f
o
r
m
o
f
d
ig
ital
d
ash
b
o
ar
d
s
,
an
aly
tics
to
o
ls
,
an
d
r
ea
l
-
tim
e
r
ep
o
r
tin
g
.
Ov
er
all,
th
e
o
r
g
an
izatio
n
h
as
em
b
r
ac
ed
a
r
an
g
e
o
f
d
ig
ital
tech
n
o
lo
g
ies
in
d
if
f
e
r
e
n
t
ca
teg
o
r
ies
to
d
r
iv
e
in
n
o
v
ati
o
n
,
im
p
r
o
v
e
o
p
er
atio
n
al
ef
f
ici
en
cy
,
an
d
e
n
h
an
ce
cu
s
to
m
er
an
d
em
p
lo
y
ee
ex
p
e
r
ien
ce
s
.
Fig
u
r
e
2
.
C
h
an
g
es in
th
e
s
ales o
f
v
ar
i
o
u
s
s
tar
tu
p
in
d
u
s
tr
ies in
W
ester
n
Vis
ay
as d
u
r
in
g
th
e
C
OVI
D
-
19
p
an
d
em
ic
T
ab
le
1
.
C
ateg
o
r
ies o
f
d
ig
ital t
ec
h
n
o
lo
g
ies ad
o
p
ted
b
y
s
tar
tu
p
s
in
W
ester
n
Vis
ay
as
No
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i
g
i
t
a
l
t
e
c
h
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o
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s
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d
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t
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%
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man
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t
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r
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%
D
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t
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l
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h
n
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e
s
a
d
o
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p
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p
l
e
c
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t
e
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r
y
%
1
S
o
c
i
a
l
me
d
i
a
1
4
.
6
0
%
B
u
s
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n
e
ss m
o
d
e
l
s
1
4
.
4
2
%
C
u
s
t
o
mers
1
8
.
9
0
%
2
M
o
b
i
l
e
d
e
v
i
c
e
s
1
2
.
4
1
%
O
r
g
a
n
i
z
a
t
i
o
n
a
l
c
u
l
t
u
r
e
1
4
.
4
2
%
Emp
l
o
y
e
e
s/
w
o
r
k
f
o
r
c
e
/
p
e
o
p
l
e
1
4
.
1
7
%
3
D
a
t
a
8
.
7
6
%
S
t
r
a
t
e
g
i
e
s
1
3
.
4
6
%
Ex
e
c
u
t
i
v
e
s
9
.
4
5
%
4
E
-
c
o
mm
e
r
c
e
8
.
7
6
%
O
p
e
r
a
t
i
o
n
a
l
p
r
o
c
e
sses
1
0
.
5
8
%
O
w
n
e
r
s
8
.
6
6
%
5
E
-
b
o
o
k
i
n
g
a
n
d
o
r
d
e
r
s
7
.
3
0
%
P
r
o
d
u
c
t
s
1
0
.
5
8
%
P
a
r
t
n
e
r
s
8
.
6
6
%
Star
tu
p
s
in
W
ester
n
Vis
ay
a
s
em
p
lo
y
an
a
r
r
ay
o
f
d
ig
ital
p
l
atf
o
r
m
s
to
p
r
o
m
o
te
th
eir
en
te
r
p
r
is
es,
as
d
ep
icted
in
Fig
u
r
e
3
.
So
cial
m
ed
ia
em
er
g
e
d
as
th
e
to
p
m
o
s
t
m
ed
iu
m
(
9
3
.
2
5
%)
u
s
ed
b
y
th
e
r
esp
o
n
d
en
ts
to
ad
v
er
tis
e
th
eir
p
r
o
d
u
cts
an
d
s
er
v
ices.
T
h
is
ess
en
tially
s
u
b
s
t
an
tiates
th
e
im
p
o
r
tan
ce
o
f
s
o
c
ial
m
ed
ia
as
a
co
s
t
-
ef
f
ec
tiv
e
ch
an
n
el
to
p
r
o
m
o
te
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u
s
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ess
es,
r
ea
ch
in
g
m
illi
o
n
s
o
f
cu
s
to
m
er
s
g
lo
b
ally
an
d
allo
win
g
f
o
r
d
ir
ec
t
co
m
m
u
n
icatio
n
b
etwe
en
co
m
p
an
ies
an
d
th
eir
clien
ts
[
2
7
]
,
[
3
2
]
.
Fo
llo
win
g
s
o
cial
m
ed
ia,
7
3
.
0
%
o
f
b
u
s
in
ess
es
u
s
e
th
eir
web
s
ite
f
o
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o
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wh
ile
6
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%
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tili
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o
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ile
p
latf
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s
.
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-
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with
5
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% o
f
b
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Oth
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s
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ar
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SEM
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,
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Per
centa
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e
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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t J Ad
v
Ap
p
l Sci
I
SS
N:
2252
-
8
8
1
4
Dig
ita
l tra
n
s
fo
r
ma
tio
n
C
OV
I
D
-
1
9
era
:
s
ta
r
tu
p
s
tr
a
teg
ies fo
r
tech
n
o
lo
g
y
…
(
F
r
ed
iezel De
Leo
n
)
15
Fig
u
r
e
3
.
Dig
ital
p
latf
o
r
m
s
u
s
ed
b
y
s
tar
tu
p
s
i
n
W
ester
n
Vis
a
y
as to
p
r
o
m
o
te
b
u
s
in
ess
Fig
u
r
e
4
p
r
o
v
id
es
a
g
r
ap
h
ical
d
ep
ictio
n
o
f
th
e
d
i
g
ital
tr
an
s
f
o
r
m
atio
n
s
tr
ateg
ies
p
r
io
r
itiz
ed
b
y
th
e
s
tar
tu
p
s
at
th
e
h
eig
h
t
o
f
th
e
C
OVI
D
-
1
9
p
an
d
em
ic.
R
esu
lts
s
h
o
w
th
at
s
tar
tin
g
v
en
tu
r
es
g
av
e
p
r
ec
e
d
en
ce
to
f
in
an
cial
tech
n
o
lo
g
y
d
u
r
in
g
t
h
e
ep
id
e
m
ic,
attain
in
g
a
7
5
.
7
%
p
r
io
r
ity
lev
el.
T
h
e
u
s
e
o
f
f
in
an
cial
tech
n
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lo
g
y
,
ch
ar
ac
ter
ized
as
th
e
ap
p
licatio
n
o
f
d
ig
ital
p
latf
o
r
m
s
o
r
s
er
v
ices
f
o
r
f
in
an
cial
tr
an
s
ac
tio
n
s
,
m
ar
k
ed
ly
ac
ce
ler
ated
in
m
an
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p
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ld
,
in
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Ph
ilip
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ac
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ter
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lectr
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ly
p
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lar
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en
lo
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f
class
es,
an
d
w
o
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k
-
f
r
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m
-
h
o
m
e
ar
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an
g
em
en
ts
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e
im
p
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ed
,
en
a
b
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g
m
icr
o
,
s
m
all,
an
d
m
e
d
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m
en
ter
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r
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es
to
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em
ain
ec
o
n
o
m
ically
v
iab
le
d
esp
ite
t
h
e
r
e
p
er
cu
s
s
io
n
s
o
f
C
OVI
D
-
1
9
in
o
th
er
s
ec
to
r
s
a
n
d
in
d
u
s
tr
ies
[
3
3
]
,
[
3
4
]
.
T
h
e
u
s
e
o
f
s
o
cial
m
ed
ia
an
d
ap
p
m
ar
k
etp
lace
s
was
al
s
o
d
ee
m
ed
ess
en
tial
d
u
r
in
g
th
e
g
lo
b
al
ep
i
d
em
ic,
o
b
tain
in
g
7
4
.
3
a
n
d
6
7
.
1
%
p
r
io
r
ity
lev
els,
r
esp
ec
tiv
ely
.
As
d
e
m
o
n
s
tr
at
ed
in
m
a
n
y
s
tu
d
ies,
s
o
cial
m
ed
ia
is
v
iewe
d
as
a
c
o
n
d
u
ci
v
e
p
latf
o
r
m
to
d
is
s
em
in
ate
in
f
o
r
m
atio
n
,
ad
v
er
tis
e
p
r
o
d
u
cts
o
r
s
er
v
ices,
an
d
a
n
a
g
en
t
t
o
p
r
o
m
o
te
s
ales,
g
iv
en
its
ex
p
an
s
iv
e
r
ea
ch
to
m
an
y
u
s
er
s
ac
r
o
s
s
th
e
g
l
o
b
e
[
3
5
]
,
[
3
6
]
.
Du
r
in
g
th
e
lo
ck
d
o
wn
s
a
n
d
r
estrictio
n
s
i
n
m
ass
m
o
v
e
m
en
ts
,
th
e
ap
p
m
ar
k
etp
lace
h
as
d
r
am
atica
lly
h
elp
ed
co
n
s
u
m
er
s
s
ec
u
r
e
th
eir
n
ec
ess
ities
an
d
p
u
r
ch
ase
p
r
o
d
u
cts
with
th
e
u
s
e
o
f
th
e
i
n
ter
n
et.
Fo
r
b
u
s
in
ess
es
an
d
r
etailer
s
,
th
e
ap
p
m
ar
k
etp
lace
h
as
also
b
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1
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B
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D
.
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[
2
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.
V
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3
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[
4
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5
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6
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[
7
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G
.
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.
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.
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