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[1
-
2]
.
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h
a
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er
atio
n
.
T
h
e
n
e
w
i
m
p
r
o
v
e
m
e
n
t
o
f
r
eq
u
ir
em
en
ts
elici
tatio
n
ap
p
r
o
ac
h
p
r
o
p
o
s
es
in
t
h
is
p
ap
er
to
en
h
a
n
ce
t
h
e
in
f
o
r
m
at
io
n
s
y
s
te
m
in
an
o
r
g
an
izatio
n
,
to
f
u
lf
ill
th
e
ir
n
e
w
b
u
s
in
e
s
s
p
r
o
ce
s
s
co
m
p
le
x
it
y
.
T
h
is
r
esear
ch
w
a
n
t
to
id
en
ti
f
y
t
h
e
d
if
f
er
en
ce
o
f
t
h
e
r
eq
u
ir
em
en
ts
r
es
u
lt
an
d
th
e
r
eq
u
ir
e
m
en
ts
p
r
o
ce
s
s
i
n
co
m
p
ar
is
o
n
to
th
e
p
r
ev
io
u
s
r
esear
ch
[
7
]
.
T
h
e
ca
s
e
s
tu
d
y
also
d
em
o
n
s
tr
ate
s
h
o
w
KP
I
s
c
an
b
e
u
s
ed
in
th
i
s
r
eq
u
ir
e
m
en
ts
elici
tatio
n
ap
p
r
o
ac
h
to
r
ed
u
ce
u
s
er
r
eq
u
ir
e
m
en
ts
ca
u
s
ed
b
y
u
s
er
i
n
ter
est
s
an
d
u
n
p
r
o
p
er
u
s
er
o
p
er
atio
n
al
r
o
u
tin
e
s
.
T
h
e
p
u
r
p
o
s
e
o
f
KP
I
s
i
n
th
i
s
ap
p
r
o
ac
h
ar
e
to
m
ak
e
s
u
r
e
t
h
at
ea
c
h
d
ef
i
n
ed
g
o
al
s
ca
n
b
e
ac
h
iev
ed
o
n
l
y
i
f
th
e
en
h
a
n
c
e
m
en
t
in
i
n
f
o
r
m
atio
n
s
y
s
te
m
ca
n
b
e
r
u
n
p
r
o
p
er
ly
b
as
ed
o
n
r
eq
u
ir
em
e
n
ts
elicitatio
n
th
at
ca
m
e
f
r
o
m
o
r
g
an
izat
io
n
a
n
d
I
T
g
o
als,
in
s
tead
o
f
u
s
er
r
eq
u
ir
e
m
e
n
ts
o
r
u
s
er
o
p
er
atio
n
al
r
o
u
tin
es
.
An
i
n
f
o
r
m
atio
n
s
y
s
te
m
en
h
a
n
ce
m
en
t
p
r
o
j
ec
t
in
a
d
is
tr
ib
u
tio
n
co
m
p
a
n
y
w
as
u
s
ed
as
a
ca
s
e
s
t
u
d
y
to
d
em
o
n
s
tr
ate
th
is
ap
p
r
o
ac
h
.
T
h
e
co
m
p
a
n
y
h
a
v
e
a
lr
ea
d
y
b
e
en
u
s
i
n
g
t
h
eir
c
u
r
r
en
t
i
n
f
o
r
m
atio
n
s
y
s
te
m
f
o
r
1
0
y
ea
r
s
.
T
h
e
c
u
r
r
en
t
i
n
f
o
r
m
atio
n
s
y
s
te
m
is
u
s
ed
to
m
an
a
g
e
an
d
o
r
g
an
ize
o
n
l
y
5
d
i
s
tr
ib
u
t
io
n
b
r
an
c
h
es
a
n
d
ar
o
u
n
d
5
0
0
v
ar
iatio
n
s
o
f
ite
m
s
at
f
ir
s
t.
T
o
d
ay
,
th
e
co
m
p
an
y
h
as
g
r
o
w
n
to
1
6
b
r
an
ch
e
s
an
d
ar
o
u
n
d
1
,
5
0
0
item
v
ar
iatio
n
s
to
b
e
m
a
n
ag
ed
.
T
h
er
e
ar
e
also
n
e
w
o
p
er
atio
n
p
r
o
ce
d
u
r
es a
n
d
n
e
w
b
u
s
in
e
s
s
p
r
o
ce
s
s
es to
ap
p
l
y
th
e
s
e
d
ay
s
r
es
u
lt
in
g
i
n
a
m
o
r
e
co
m
p
lex
b
u
s
i
n
ess
p
r
o
ce
s
s
es.
T
h
e
cu
r
r
en
t
in
f
o
r
m
at
io
n
s
y
s
te
m
n
e
ed
s
to
b
e
e
n
h
a
n
ce
d
an
d
n
e
w
m
o
d
u
le
s
n
ee
d
to
b
e
d
ev
elo
p
ed
to
f
u
l
f
ill
th
e
n
e
w
b
u
s
i
n
es
s
p
r
o
ce
s
s
p
r
o
ce
d
u
r
es
w
h
en
t
h
e
n
ee
d
ar
is
es.
R
es
u
lt
f
r
o
m
t
h
is
ca
s
e
s
tu
d
y
d
e
m
o
n
s
tr
ate
h
o
w
t
h
e
p
r
o
p
o
s
ed
ap
p
r
o
ac
h
ca
n
b
e
u
s
e
i
n
t
h
e
in
f
o
r
m
atio
n
s
y
s
te
m
en
h
a
n
c
e
m
en
t
p
r
o
ce
s
s
an
d
s
h
o
w
t
h
at
t
h
e
KP
I
s
ca
n
b
e
m
o
r
e
ea
s
il
y
id
e
n
ti
f
ied
.
I
n
Sectio
n
2
o
f
th
is
p
ap
er
,
w
e
s
tar
t
w
it
h
an
ex
p
la
n
ati
o
n
ab
o
u
t
o
u
r
p
r
o
p
o
s
ed
a
p
p
r
o
ac
h
f
o
r
r
eq
u
ir
e
m
en
ts
elic
itatio
n
p
r
o
ce
s
s
,
an
d
i
n
Sect
io
n
3
,
w
e
ex
p
lai
n
ab
o
u
t r
esear
ch
m
et
h
o
d
.
I
n
S
ec
tio
n
4
w
e
p
r
o
v
id
e
an
o
v
er
v
ie
w
o
f
o
u
r
ca
s
e
s
tu
d
y
an
d
d
is
cu
s
s
t
h
e
i
m
p
le
m
e
n
tati
o
n
r
esu
lt
i
n
t
h
is
Sectio
n
,
a
n
d
f
in
all
y
w
e
co
n
cl
u
d
e
it in
Sectio
n
5
.
2.
O
RG
AN
I
Z
A
T
I
O
N
G
O
A
L
-
O
RIE
N
T
E
D
RE
Q
U
I
RE
M
E
NT
S
E
N
G
I
N
E
E
RIN
G
P
RO
CE
SS
R
eq
u
ir
e
m
en
t
s
elicitat
io
n
is
t
h
e
f
ir
s
t
ac
ti
v
it
y
in
r
eq
u
ir
e
m
e
n
t
s
en
g
in
ee
r
i
n
g
p
r
o
ce
s
s
th
at
co
llects
an
d
d
is
co
v
er
s
t
h
e
p
u
r
p
o
s
e
o
f
a
n
e
w
in
f
o
r
m
a
tio
n
s
y
s
te
m
.
W
e
i
n
t
r
o
d
u
ce
an
ap
p
r
o
ac
h
w
h
ic
h
u
s
e
s
o
r
g
a
n
izatio
n
g
o
al
s
th
at
ar
e
e
x
tr
ac
ted
in
to
I
T
g
o
a
ls
w
it
h
KP
I
s
i
n
ea
c
h
g
o
al.
W
e
h
av
e
also
i
n
tr
o
d
u
ce
d
o
u
r
d
ef
i
n
itio
n
o
f
GO
R
E
ter
m
i
n
o
lo
g
ies i
n
a
p
r
ev
io
u
s
p
ap
er
[
7
]
.
T
h
e
n
e
w
i
m
p
r
o
v
e
m
en
t
ap
p
r
o
a
ch
t
h
at
p
r
o
p
o
s
es
i
n
t
h
is
p
ap
er
is
d
escr
ib
ed
in
Fi
g
u
r
e
1
.
T
h
e
f
ir
s
t
s
tep
i
s
to
d
ef
in
e
th
e
ex
is
ti
n
g
p
r
o
f
ile
o
f
th
e
o
r
g
a
n
izatio
n
.
E
n
g
i
n
ee
r
s
w
it
h
h
ig
h
lev
e
l
s
tak
e
h
o
ld
er
s
[
8
]
(
o
w
n
er
o
r
B
o
ar
d
o
f
Dir
ec
to
r
s
)
w
i
ll
d
is
c
u
s
s
a
n
d
ex
tr
ac
t
I
T
Go
als
th
at
ar
e
ex
p
ec
ted
to
b
e
ac
h
iev
ed
b
y
t
h
e
i
n
f
o
r
m
atio
n
s
y
s
te
m
en
h
a
n
ce
m
en
t.
Fu
r
t
h
er
m
o
r
e,
w
e
d
ef
in
e
th
e
KP
I
s
o
f
ea
ch
g
o
al
as
tar
g
et
to
b
e
ac
h
iev
ed
.
T
h
ese
KP
I
s
ar
e
also
u
s
ed
as
co
n
tr
o
l
to
o
ls
.
W
h
e
n
w
e
d
e
f
i
n
e
t
h
e
KP
I
s
f
o
r
ea
c
h
g
o
al,
en
g
i
n
ee
r
s
a
n
d
s
ta
k
eh
o
ld
er
s
m
u
s
t
m
a
k
e
s
u
r
e
th
at
t
h
e
K
P
I
s
ca
n
o
n
l
y
b
e
ac
h
iev
ed
i
f
t
h
e
s
ta
k
e
h
o
ld
er
an
d
u
s
er
s
u
s
e
th
e
n
e
w
e
n
h
a
n
ce
d
in
f
o
r
m
atio
n
s
y
s
te
m
ac
co
r
d
in
g
to
its
g
o
al
s
.
T
h
is
f
a
cto
r
w
ill
r
ed
u
ce
u
s
er
r
eq
u
ir
e
m
en
ts
p
r
o
b
le
m
s
ca
u
s
ed
b
y
u
s
er
in
ter
s
ts
,
u
n
p
r
o
p
er
u
s
er
o
p
er
atio
n
al
r
o
u
ti
n
es
o
r
u
s
er
p
o
in
t
o
f
v
ie
w
t
h
at
d
if
f
er
e
n
t
w
it
h
s
tak
e
h
o
ld
er
s
,
b
ec
au
s
e
th
e
d
ef
i
n
ed
g
o
al
s
co
m
e
f
r
o
m
th
e
o
r
g
a
n
izatio
n
,
n
o
t
f
r
o
m
u
s
er
s
.
I
f
th
e
el
icitatio
n
p
r
o
ce
s
s
j
u
s
t
u
s
e
g
en
er
al
g
o
a
ls
w
it
h
o
u
t
KP
I
s
f
o
r
r
eq
u
ir
e
m
en
ts
elic
itatio
n
,
u
s
er
s
ca
n
s
ti
ll
d
ef
i
n
e
s
o
m
e
g
o
als,
ta
s
k
s
,
o
r
r
eso
u
r
ce
s
w
h
ich
co
m
e
f
r
o
m
t
h
eir
p
o
in
t
o
f
v
ie
w
,
k
n
o
w
led
g
e
o
r
th
eir
r
o
u
ti
n
e
o
p
er
atio
n
al
b
eh
av
io
r
[
9
]
.
T
h
is
ap
p
r
o
ac
h
u
s
e
Go
al
-
o
r
ien
ted
R
eq
u
ir
e
m
en
t
s
L
a
n
g
u
a
g
e
(
G
R
L
)
[
1
0
]
as
t
h
e
g
o
al
-
m
o
d
eli
n
g
lan
g
u
a
g
e
to
d
escr
ib
e
t
h
e
r
ela
t
io
n
s
h
ip
s
b
et
w
ee
n
ea
c
h
ele
m
en
ts
.
T
h
e
r
es
u
lt
o
f
t
h
i
s
elicit
atio
n
p
r
o
ce
s
s
i
s
t
h
e
o
r
g
an
izatio
n
g
o
als
an
d
I
T
g
o
als
th
at
h
a
v
e
KP
I
s
,
to
id
en
tify
a
n
d
d
ef
in
e
s
y
s
te
m
r
eq
u
i
r
e
m
en
t
s
(
f
u
n
ct
io
n
a
l
r
eq
u
ir
e
m
en
ts
)
.
I
n
n
e
x
t s
u
b
-
Sec
tio
n
,
d
etailed
p
r
o
p
o
s
e
ap
p
r
o
ac
h
ac
tiv
it
y
w
i
ll b
e
ex
p
lai
n
b
ased
o
n
Fig
u
r
e
1
.
S
T
A
R
T
D
e
fi
n
e
O
rg
a
n
i
z
a
t
i
o
n
G
o
a
l
s
Ba
s
e
d
o
n
O
r
g
a
n
i
z
a
t
i
o
n
V
i
s
i
o
n
a
n
d
M
i
s
s
i
o
n
In
t
e
g
ra
t
i
n
g
K
P
I
t
o
G
o
a
l
s
K
P
Is
fro
m
S
i
m
i
l
a
r
Bu
s
i
n
e
s
s
D
o
m
a
i
n
(
a
s
Be
n
c
h
m
a
rk
)
In
i
t
i
a
l
G
o
a
l
T
r
e
e
M
o
d
e
l
T
h
e
M
a
p
p
i
n
g
o
f
I
T
G
o
a
l
s
F
ro
m
O
r
g
a
n
i
z
a
t
i
o
n
G
o
a
l
s
E
N
D
Fig
u
r
e
1
.
Or
g
an
izatio
n
Go
al
-
Or
ien
ted
R
eq
u
ir
e
m
e
n
ts
E
lici
ta
tio
n
Flo
w
c
h
ar
t D
iag
r
a
m
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
6
,
No
.
6
,
Dec
em
b
er
201
6
:
3
188
–
3
19
5
3190
2
.
1
.
Def
ine O
rg
a
niza
t
io
n G
o
a
ls
B
a
s
ed
o
n O
rg
a
niza
t
io
n Visi
o
n a
nd
M
is
s
io
n
Or
g
an
iza
tio
n
g
o
als
ar
e
th
e
o
v
er
all
o
b
j
ec
tiv
e,
p
u
r
p
o
s
e
a
n
d
g
e
n
er
al
m
i
s
s
io
n
o
f
a
n
o
r
g
an
iza
tio
n
.
Or
g
an
iza
tio
n
g
o
al
s
ar
e
d
ef
in
e
d
an
d
estab
lis
h
ed
b
y
th
e
h
i
g
h
l
ev
el
s
ta
k
eh
o
ld
er
s
.
T
o
b
e
ac
h
iev
ed
,
th
e
g
o
als
m
u
s
t
b
e
s
o
cialize
d
an
d
co
m
m
u
n
ica
ted
w
it
h
i
n
all
ele
m
e
n
ts
o
f
th
e
o
r
g
an
izatio
n
.
Or
g
a
n
izat
io
n
g
o
als
w
ill
b
ec
o
m
e
co
m
p
a
n
y
's p
h
ilo
s
o
p
h
y
; p
r
o
v
id
in
g
g
u
id
an
ce
f
o
r
e
m
p
lo
y
ee
s
i
n
o
r
d
er
t
o
m
ee
t t
h
e
s
ta
k
e
h
o
ld
er
s
’
e
x
p
ec
tatio
n
[
1
1
]
.
No
w
ad
a
y
s
,
th
e
r
o
le
o
f
in
f
o
r
m
atio
n
an
d
co
m
m
u
n
icat
io
n
tech
n
o
lo
g
y
b
ec
o
m
e
s
an
i
m
p
o
r
tan
t
p
ar
t
in
th
e
o
r
g
an
izatio
n
to
ac
h
ie
v
e
t
h
e
o
r
g
an
izat
io
n
g
o
als.
T
h
e
r
e
s
u
l
ts
o
f
t
h
e
in
f
o
r
m
at
io
n
tech
n
o
lo
g
y
ap
p
licatio
n
h
a
s
tak
en
a
n
i
m
p
o
r
tan
t
r
o
le
in
t
h
e
ac
h
ie
v
e
m
e
n
t
o
f
o
r
g
a
n
izat
io
n
g
o
als,
o
n
th
e
o
t
h
er
h
a
n
d
,
b
u
s
in
es
s
a
n
d
/o
r
o
r
g
an
izatio
n
g
o
als
ar
e
i
m
p
o
r
tan
t
th
i
n
g
s
to
b
e
u
s
ed
in
th
e
i
n
f
o
r
m
atio
n
s
y
s
te
m
s
[
8
]
.
T
h
e
ex
p
ec
ted
r
esu
lt
o
f
i
n
f
o
r
m
atio
n
t
ec
h
n
o
lo
g
y
ap
p
lic
atio
n
in
a
co
m
p
a
n
y
a
n
d
its
r
o
l
e
in
s
u
p
p
o
r
tin
g
t
h
e
ac
h
ie
v
e
m
e
n
t
o
f
o
r
g
a
n
izatio
n
g
o
als ca
n
b
e
in
ter
p
r
eted
as a
n
I
n
f
o
r
m
a
tio
n
T
ec
h
n
o
lo
g
y
Go
als (
I
T
Go
als)
[
1
2
]
.
I
n
th
is
ca
s
e
s
tu
d
y
,
I
T
Go
als ca
n
also
m
ea
n
th
e
f
u
n
ctio
n
g
o
al
o
f
n
e
w
en
h
a
n
ce
m
e
n
t i
n
in
f
o
r
m
a
t
io
n
s
y
s
te
m
.
T
h
e
ac
tiv
itie
s
to
d
ef
i
n
e
o
r
g
a
n
i
za
tio
n
g
o
al
s
b
ased
o
n
o
r
g
a
n
iz
atio
n
v
is
io
n
an
d
m
is
s
io
n
u
n
d
er
tak
en
b
y
h
ig
h
le
v
el
s
ta
k
e
h
o
ld
er
s
an
d
d
ev
elo
p
m
e
n
t te
a
m
s
i
n
a
g
r
o
u
p
d
is
cu
s
s
io
n
ar
e
as
f
o
llo
w
s
:
1.
Def
i
n
i
n
g
t
h
e
v
is
io
n
a
n
d
m
i
s
s
io
n
o
f
t
h
e
o
r
g
an
izat
io
n
b
y
t
h
e
h
i
g
h
le
v
el
s
tak
e
h
o
ld
er
.
2.
Def
i
n
e
th
e
o
b
j
ec
tiv
es o
f
t
h
e
o
r
g
an
iza
tio
n
(
o
r
g
an
izatio
n
g
o
al)
b
y
t
h
e
s
ta
k
e
h
o
ld
er
s
.
3.
Settin
g
p
r
io
r
ities
a
m
o
n
g
th
e
o
r
g
an
iza
tio
n
g
o
als t
h
at
w
ill b
e
m
ap
p
ed
to
I
T
Go
als.
T
h
e
r
esu
lts
o
f
th
i
s
ac
tiv
i
t
y
a
r
e
th
e
o
r
g
an
izatio
n
g
o
al
s
th
a
t
w
ill
b
e
u
s
ed
as
th
e
p
r
i
m
ar
y
b
asi
s
o
f
in
f
o
r
m
atio
n
s
y
s
te
m
s
d
ev
e
lo
p
m
en
t.
2
.
2
.
T
he
M
a
pp
ing
o
f
I
T
G
o
a
ls
f
ro
m
O
rg
a
niza
t
io
n G
o
a
ls
T
ab
le
1
w
i
ll
s
h
o
w
h
o
w
ea
c
h
I
T
Go
als
ca
n
s
u
p
p
o
r
t
o
r
g
an
iz
atio
n
g
o
als
[
1
2
]
,
s
o
w
e
k
n
o
w
w
h
ic
h
I
T
g
o
als
m
u
s
t
b
e
ac
h
ie
v
ed
to
m
a
k
e
s
u
r
e
w
h
ic
h
o
r
g
a
n
izatio
n
g
o
al
w
i
ll
b
e
ac
h
iev
ed
.
W
it
h
t
h
i
s
m
ap
p
in
g
,
w
e
ca
n
also
p
r
io
r
itize
w
h
ich
I
T
g
o
als
w
e
w
a
n
t
to
ac
h
iev
e
w
it
h
li
m
i
ted
tim
e
a
n
d
r
eso
u
r
ce
s
,
an
d
al
s
o
in
ter
m
s
o
f
n
e
w
in
f
o
r
m
atio
n
s
y
s
te
m
d
ev
elo
p
m
en
t g
o
al
s
.
T
ab
le
1
.
Ma
p
p
in
g
Or
g
a
n
izatio
n
Go
als to
I
T
Go
als
[
7
]
O
r
g
a
n
i
z
a
t
i
o
n
G
o
a
l
s
I
T
G
o
a
l
s
A
B
C
X
√
√
Y
√
√
Z
√
√
T
h
e
r
eq
u
ir
em
e
n
ts
elic
itatio
n
ap
p
r
o
ac
h
p
r
o
p
o
s
e
to
ex
tr
ac
t
th
e
in
i
tial
p
u
r
p
o
s
e
o
f
o
r
g
an
iza
tio
n
g
o
al
s
o
n
to
ea
ch
r
elate
d
I
T
g
o
als
i
n
o
r
d
er
to
ac
h
iev
e
it.
Af
ter
w
ar
d
s
,
th
e
g
o
als
a
ls
o
ex
tr
ac
t
an
d
c
o
n
n
ec
t
t
h
e
g
o
als
to
th
eir
r
elate
d
task
an
d
r
eso
u
r
ce
s
to
ac
h
iev
e
it.
T
h
e
ap
p
r
o
ac
h
also
in
tr
o
d
u
ce
d
an
i
m
p
r
o
v
ed
d
ef
i
n
itio
n
w
h
ic
h
w
a
s
m
o
d
i
f
ied
f
r
o
m
GST
H
[
1
3
]
an
d
GR
L
[
1
4
]
d
ef
in
i
tio
n
in
GO
R
E
ter
m
in
o
lo
g
y
.
T
h
e
ter
m
i
n
o
lo
g
y
d
e
f
i
n
itio
n
s
we
u
s
e
i
n
th
i
s
m
et
h
o
d
is
t
h
e
s
a
m
e
as
t
h
o
s
e
i
n
t
h
e
p
r
ev
io
u
s
r
e
s
ea
r
ch
[
7
]
.
W
ith
t
h
o
s
e
ter
m
i
n
o
lo
g
ie
s
,
th
e
r
eq
u
ir
e
m
en
ts
e
n
g
i
n
ee
r
s
d
e
f
i
n
e
a
n
d
d
escr
ib
e
t
h
e
n
o
tatio
n
a
n
d
r
elatio
n
s
h
ip
b
et
w
ee
n
g
o
als
u
s
i
n
g
G
o
al
R
eq
u
ir
e
m
en
t
s
L
a
n
g
u
a
g
e
(
GR
L
)
[
1
0
]
.
GR
L
m
e
th
o
d
r
esu
lt
t
h
e
Go
al
T
r
ee
M
o
d
el
(
GT
M)
th
at
w
il
l
s
h
o
w
r
elatio
n
s
h
ip
b
et
w
ee
n
ea
ch
ele
m
en
t s
h
o
w
n
i
n
Fi
g
u
r
e
2
.
Fig
u
r
e
2
.
Go
al
T
r
ee
Mo
d
el
E
le
m
en
ts
[
1
0
]
2
.
3
.
I
nte
g
ra
t
ing
K
P
I
s
t
o
G
o
a
ls
T
h
e
KP
I
s
in
th
i
s
p
r
o
p
o
s
ed
ap
p
r
o
ac
h
ar
e
ab
le
to
s
h
o
w
t
h
e
p
r
o
g
r
ess
an
d
t
h
e
le
v
el
o
f
ac
h
ie
v
e
m
e
n
t
o
f
g
o
als.
KP
I
s
u
s
ed
i
n
th
i
s
ap
p
r
o
ac
h
ar
e
d
ir
ec
t
in
d
icato
r
s
.
T
h
e
d
ir
ec
t
in
d
icato
r
s
p
r
o
v
id
e
im
m
ed
iate
v
al
u
e
to
a
co
n
d
itio
n
[
1
5
]
.
Fo
r
ex
a
m
p
le:
th
e
p
er
ce
n
tag
e
o
f
t
h
e
r
ig
h
t
s
t
o
c
k
q
u
an
t
it
y
i
n
o
n
e
m
o
n
t
h
,
th
e
n
u
m
b
er
o
f
p
u
r
ch
a
s
e
o
r
d
er
s
th
at
ca
n
b
e
p
r
o
ce
s
s
ed
in
o
n
e
d
a
y
,
a
n
d
s
o
o
n
.
W
e
h
av
e
u
s
ed
KP
I
s
to
m
ea
s
u
r
e
an
d
i
m
p
r
o
v
e
th
e
s
o
f
t
w
ar
e
p
r
o
ce
s
s
.
KP
I
s
h
av
e
co
n
tr
o
lled
ea
ch
g
o
al,
th
at
w
er
e
u
s
ed
a
s
y
s
te
m
r
eq
u
ir
e
m
en
t
th
at
co
u
ld
b
etter
ac
co
m
m
o
d
ate
G
o
a
l
R
e
s
o
u
r
c
e
T
a
s
k
A
c
t
o
r
A
c
t
o
r
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2088
-
8708
Org
a
n
iz
a
tio
n
Go
a
l O
r
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ted
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eq
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ir
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n
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licita
tio
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P
r
o
ce
s
s
to
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h
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n
ce
.
.
.
.
(
F
r
a
n
s
is
ku
s
A
d
ika
r
a
)
3191
th
e
n
ee
d
s
o
f
th
e
o
r
g
a
n
izatio
n
o
r
I
T
g
o
als.
B
ased
o
n
th
is
,
w
e
in
te
g
r
ate
KP
I
s
in
r
eq
u
ir
e
m
e
n
t
s
elicitatio
n
p
r
o
ce
s
s
to
r
ed
u
ce
u
s
er
r
eq
u
ir
e
m
e
n
ts
b
a
s
ed
o
n
u
s
er
s
’
o
w
n
d
e
m
an
d
s
o
r
u
s
er
m
a
n
u
al
o
p
er
atio
n
al
r
o
u
ti
n
es
.
T
h
e
ac
tiv
ities
to
t
o
id
en
ti
f
y
th
e
KP
I
s
ar
e
a
s
f
o
llo
w
s
:
1.
T
h
e
s
tak
e
h
o
ld
er
s
m
a
k
e
a
lis
t
o
f
m
ea
s
u
r
es
t
h
at
ar
e
u
s
ed
i
n
e
v
alu
ati
n
g
th
e
ac
h
ie
v
e
m
e
n
t
o
f
e
ac
h
g
o
al.
I
f
t
h
e
o
r
g
an
izatio
n
h
as
h
ad
a
n
i
n
f
o
r
m
atio
n
s
y
s
te
m
w
h
ic
h
i
s
s
till
r
u
n
n
i
n
g
i
n
t
h
e
o
r
g
a
n
izatio
n
,
as
KP
I
s
to
b
e
ac
h
iev
e,
s
tak
e
h
o
ld
er
s
ca
n
ad
d
th
e
li
s
t
o
f
m
ea
s
u
r
es
th
a
t th
e
c
u
r
r
en
t s
y
s
te
m
ca
n
n
o
t a
ch
ie
v
e.
2.
Stak
e
h
o
ld
er
an
d
d
ev
e
lo
p
er
team
p
r
io
r
itize
t
h
e
m
ea
s
u
r
es
an
d
m
a
k
e
s
u
r
e
th
at
t
h
e
m
ea
s
u
r
e
c
an
b
e
a
co
n
tr
o
l
to
o
l
f
o
r
th
e
g
o
al
w
e
w
an
t
to
ac
h
iev
e.
T
h
e
m
ea
s
u
r
e
m
en
t
ca
n
o
n
l
y
b
e
ac
h
ie
v
ed
if
s
ta
k
e
h
o
ld
er
s
an
d
u
s
er
s
u
s
e
th
e
n
e
w
e
n
h
an
ce
d
i
n
f
o
r
m
atio
n
s
y
s
te
m
ac
co
r
d
in
g
to
its
g
o
al
s
.
3.
I
f
th
e
s
e
ter
m
s
h
a
v
e
b
ee
n
co
m
p
leted
,
th
e
m
ea
s
u
r
es b
ec
o
m
e
K
P
I
s
.
4.
KP
I
s
ca
n
also
co
m
e
f
r
o
m
o
r
g
an
izatio
n
s
w
h
ic
h
s
h
ar
e
s
i
m
i
la
r
b
u
s
in
e
s
s
d
o
m
ain
s
[
1
6
]
.
T
h
ese
ex
ter
n
a
l
KP
I
s
ca
n
th
e
n
b
e
u
s
ed
to
co
m
p
ar
e
o
r
b
en
ch
m
ar
k
o
u
r
o
r
g
an
iza
tio
n
’
s
KP
I
s
.
5.
KP
I
s
th
en
i
n
te
g
r
ated
w
it
h
r
elat
ed
g
o
als.
On
ce
ev
er
y
t
h
in
g
i
s
co
m
p
leted
,
th
e
elicitatio
n
p
r
o
ce
s
s
p
r
o
d
u
ce
s
I
n
itial
Go
al
T
r
ee
Mo
d
el
to
illu
s
tr
ate
th
e
in
f
o
r
m
a
tio
n
s
y
s
te
m
s
r
eq
u
ir
e
m
en
ts
b
ased
o
n
th
e
o
r
g
a
n
izat
io
n
ex
p
ec
tatio
n
.
3.
RE
S
E
ARCH
M
E
T
H
O
D
T
h
e
f
o
llo
w
i
n
g
ar
e
e
x
p
lan
atio
n
s
o
f
th
e
r
esear
c
h
m
e
th
o
d
s
:
1.
T
h
e
r
esear
ch
m
eth
o
d
u
s
ed
in
t
h
is
r
esear
c
h
is
a
ca
s
e
s
tu
d
y
;
2.
T
h
e
n
e
w
i
m
p
r
o
v
e
m
en
t o
f
o
r
g
a
n
izatio
n
g
o
al
-
o
r
ien
ted
r
eq
u
ir
em
en
ts
elici
tatio
n
p
r
o
p
o
s
es in
t
h
is
r
esear
c
h
;
3.
A
ca
s
e
s
t
u
d
y
co
n
d
u
c
ted
o
n
an
in
f
o
r
m
atio
n
s
y
s
te
m
p
r
o
j
e
ct
f
o
r
an
o
r
g
an
izatio
n
t
h
at
alr
ea
d
y
h
a
s
th
e
in
f
o
r
m
atio
n
s
y
s
te
m
an
d
w
a
n
t t
o
en
h
an
ce
t
h
e
i
n
f
o
r
m
atio
n
s
y
s
t
e
m
;
4.
T
h
e
p
u
r
p
o
s
e
o
f
th
e
ca
s
e
s
t
u
d
y
is
to
id
en
tify
i
m
p
le
m
en
ta
ti
o
n
d
if
f
er
en
ce
s
in
t
h
e
r
eq
u
ir
e
m
en
ts
elici
tatio
n
p
r
o
ce
s
s
b
et
w
ee
n
o
r
g
an
iza
tio
n
w
h
ic
h
h
a
v
e
ex
is
tin
g
in
f
o
r
m
a
ti
o
n
s
y
s
te
m
s
w
it
h
o
r
g
an
izatio
n
th
at
d
o
n
o
t
h
av
e
an
y
i
n
f
o
r
m
atio
n
s
y
s
te
m
;
5.
T
h
is
ca
s
e
s
tu
d
y
d
is
c
u
s
s
t
h
e
i
m
p
le
m
en
ta
tio
n
an
d
d
if
f
er
en
ce
s
o
f
elicitatio
n
p
r
o
ce
s
s
th
at
o
cc
u
r
s
w
h
e
n
o
r
g
an
izatio
n
g
o
al
-
o
r
ien
ted
r
eq
u
ir
e
m
e
n
t
s
elicitatio
n
i
m
p
le
m
e
n
ted
;
6.
Hig
h
lev
el
s
ta
k
e
h
o
ld
er
s
w
h
o
p
ar
ticip
ated
in
th
is
ca
s
e
s
t
u
d
y
ar
e
r
ep
r
esen
ted
b
y
co
m
m
is
s
io
n
er
s
o
f
th
e
co
m
p
a
n
y
a
n
d
o
p
er
atio
n
d
ir
ec
t
o
r
,
an
d
f
r
o
m
t
h
e
d
e
v
elo
p
er
s
r
ep
r
esen
ted
b
y
B
u
s
i
n
es
s
An
al
y
s
t
a
n
d
S
y
s
te
m
s
An
al
y
s
t.
7.
I
m
p
le
m
e
n
tatio
n
o
f
ca
s
e
s
tu
d
y
w
a
s
co
n
d
u
cted
o
v
er
1
0
d
ay
s
i
n
Ma
r
ch
2
0
1
5
.
4.
RE
SU
L
T
S
A
ND
AN
AL
Y
SI
S
T
h
is
Sectio
n
ex
p
lai
n
ab
o
u
t
o
v
er
v
ie
w
o
f
ca
s
e
s
t
u
d
y
s
u
b
j
ec
t,
co
n
tin
u
e
w
it
h
d
escr
ib
e
ab
o
u
t
i
m
p
le
m
en
ta
tio
n
o
f
o
r
g
a
n
izati
o
n
g
o
al
-
o
r
ien
ted
elici
tatio
n
p
r
o
ce
s
s
in
ca
s
e
s
tu
d
y
.
Fi
n
all
y
a
d
is
cu
s
s
io
n
ab
o
u
t
i
m
p
le
m
en
ta
tio
n
r
es
u
lt a
n
d
d
if
f
er
en
ce
s
an
al
y
s
is
w
il
l e
n
d
th
is
Sectio
n
.
4
.
1
.
O
v
er
v
ie
w
o
f
C
a
s
e
Study
Su
b
j
ec
t
T
h
e
d
is
tr
ib
u
tio
n
co
m
p
an
y
i
n
f
o
r
m
at
io
n
s
y
s
te
m
p
r
o
j
ec
t
h
as
b
ee
n
u
s
ed
as
a
ca
s
e
s
t
u
d
y
to
d
e
m
o
n
s
tr
ate
th
e
elici
tatio
n
ap
p
r
o
ac
h
i
n
e
n
h
an
ci
n
g
t
h
e
i
n
f
o
r
m
atio
n
s
y
s
te
m
.
T
h
e
ex
i
s
ti
n
g
i
n
f
o
r
m
atio
n
s
y
s
te
m
co
u
ld
h
a
n
d
le
all
th
e
b
asic
b
u
s
i
n
es
s
p
r
o
ce
s
s
e
s
f
r
o
m
p
u
r
c
h
asi
n
g
,
i
n
v
e
n
to
r
y
,
an
d
s
ell
in
g
m
o
d
u
le
s
.
T
h
e
co
m
p
an
y
w
as
g
r
o
w
in
g
an
d
th
e
b
u
s
i
n
es
s
p
r
o
ce
s
s
es
w
e
r
e
b
ec
o
m
i
n
g
m
o
r
e
co
m
p
le
x
.
T
h
e
ex
i
s
ti
n
g
in
f
o
r
m
a
tio
n
s
y
s
te
m
o
n
l
y
co
v
er
ed
t
h
e
b
asic
p
r
o
ce
s
s
es,
s
o
th
e
u
s
er
s
ti
ll
n
ee
d
ed
m
o
r
e
ti
m
e
an
d
m
a
n
u
al
p
r
o
ce
d
u
r
es
to
g
en
er
ate
th
e
p
r
o
p
er
r
e
p
o
r
ts
th
ey
n
ee
d
.
T
h
e
s
y
s
te
m
w
as
al
s
o
u
n
ab
le
to
in
te
g
r
ate
w
it
h
t
h
eir
m
ai
n
p
r
in
cip
al
co
m
p
a
n
y
in
f
o
r
m
atio
n
s
y
s
te
m
.
T
h
e
u
s
er
s
al
s
o
co
m
p
lai
n
ed
ab
o
u
t t
h
e
lo
n
g
d
ata
p
r
o
ce
s
s
in
g
ti
m
e,
b
u
t b
ec
au
s
e
t
h
e
y
h
ad
u
s
ed
t
h
is
in
f
o
r
m
atio
n
s
y
s
te
m
f
o
r
a
lo
n
g
t
i
m
e,
th
e
y
w
er
e
alr
ea
d
y
co
m
f
o
r
tab
le
w
it
h
s
o
m
e
f
u
n
ct
io
n
s
an
d
p
r
o
ce
d
u
r
es
.
T
h
e
n
e
w
el
ici
tio
n
ap
p
r
o
ac
h
h
av
e
b
ee
n
u
s
e
to
elicit
s
y
s
te
m
e
n
h
an
ce
m
e
n
t r
eq
u
ir
e
m
en
ts
f
o
r
th
is
co
m
p
a
n
y
.
T
h
e
m
ain
b
u
s
i
n
es
s
o
f
d
is
tr
ib
u
tio
n
co
m
p
an
y
i
s
to
d
is
tr
ib
u
t
e
th
eir
p
r
in
cip
al
f
ac
to
r
y
ite
m
s
to
th
eir
d
is
tr
ib
u
tio
n
b
r
an
c
h
es.
T
h
e
co
m
p
a
n
y
al
s
o
h
as
s
o
m
e
ca
n
v
a
s
i
n
g
s
ale
s
to
d
ir
ec
t
s
ales
o
f
th
eir
g
o
o
d
s
to
th
eir
r
etail
ch
an
n
el
s
.
I
n
t
h
e
b
e
g
in
n
i
n
g
,
th
e
in
f
o
r
m
atio
n
s
y
s
te
m
o
n
l
y
h
an
d
led
5
d
is
tr
ib
u
tio
n
b
r
an
c
h
es
a
n
d
m
a
n
a
g
ed
ar
o
u
n
d
5
0
0
ite
m
s
v
ar
iatio
n
.
No
w
ad
a
y
s
,
th
e
y
h
a
v
e
1
6
d
is
tr
ib
u
tio
n
b
r
an
ch
es
an
d
a
l
m
o
s
t
1
,
5
0
0
ite
m
s
v
ar
iat
io
n
.
T
h
is
co
m
p
a
n
y
’
s
v
is
io
n
is
to
b
ec
o
m
e
t
h
e
m
o
s
t
p
r
o
f
es
s
io
n
al
an
d
a
n
atio
n
-
w
id
e
co
n
s
u
m
er
g
o
o
d
s
d
is
tr
ib
u
tio
n
co
m
p
a
n
y
in
I
n
d
o
n
esia.
Me
a
n
w
h
ile,
t
h
is
co
m
p
a
n
y
’
s
m
is
s
io
n
is
to
d
is
tr
ib
u
te
co
n
s
u
m
er
g
o
o
d
s
to
all
ar
ea
s
in
I
n
d
o
n
esia
w
it
h
p
r
o
f
es
s
io
n
al,
r
eliab
le,
an
d
tr
u
s
t
w
o
r
t
h
y
s
er
v
i
ce
s
.
Fro
m
th
e
co
m
p
a
n
y
’
s
v
is
i
o
n
an
d
m
i
s
s
io
n
,
t
h
e
co
m
p
a
n
y
d
escr
ib
es t
h
e
o
r
g
a
n
i
za
tio
n
’
s
p
u
r
p
o
s
e
as f
o
llo
w
s
:
1.
T
o
in
cr
ea
s
e
s
ales a
n
d
to
w
id
e
n
d
is
tr
ib
u
tio
n
ar
ea
to
all
p
r
o
v
in
ce
s
o
f
I
n
d
o
n
es
ia.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
6
,
No
.
6
,
Dec
em
b
er
201
6
:
3
188
–
3
19
5
3192
2.
T
o
m
a
k
e
g
o
o
d
s
tu
r
n
o
v
er
in
th
e
w
ar
eh
o
u
s
e
ef
f
ec
ti
v
e
an
d
to
m
a
k
e
s
u
r
e
th
at
all
g
o
o
d
s
ar
e
in
th
e
b
est
q
u
an
tit
y
to
d
is
tr
ib
u
te.
3.
T
o
im
p
r
o
v
e
p
u
r
ch
as
in
g
a
n
d
r
e
tu
r
n
g
o
o
d
s
co
n
tr
o
l
b
et
w
ee
n
i
n
ter
n
al
d
is
tr
ib
u
tio
n
c
h
an
n
el
s
a
n
d
to
p
r
in
cip
als
m
an
u
f
ac
t
u
r
er
s
.
4.
T
o
im
p
r
o
v
e
co
s
t
co
n
tr
o
l a
n
d
o
p
er
atio
n
al
p
r
o
ce
s
s
ef
f
ic
ien
c
y
.
A
t
th
i
s
p
o
in
t,
t
h
e
c
o
m
p
a
n
y
h
a
d
b
ee
n
u
s
i
n
g
t
h
e
i
n
f
o
r
m
atio
n
s
y
s
te
m
th
a
t
w
as
b
o
u
g
h
t
1
0
y
e
ar
s
ag
o
to
h
an
d
le
an
d
m
a
n
a
g
e
th
eir
b
u
s
i
n
es
s
p
r
o
ce
s
s
.
T
h
e
in
f
o
r
m
a
tio
n
s
y
s
te
m
h
ad
h
a
n
d
led
en
d
-
to
-
e
n
d
o
p
er
atio
n
s
f
r
o
m
p
u
r
ch
asi
n
g
,
ac
co
u
n
t
s
p
a
y
ab
le,
in
v
e
n
to
r
y
,
s
ales,
ac
co
u
n
t
r
ec
eiv
ab
le,
f
i
n
an
ce
an
d
ac
co
u
n
ti
n
g
m
o
d
u
les.
T
h
ese
m
o
d
u
les
w
er
e
i
n
te
g
r
ated
in
a
c
u
s
to
m
m
ad
e
E
n
ter
p
r
is
e
R
eso
u
r
ce
P
lan
n
in
g
I
n
f
o
r
m
atio
n
S
y
s
t
e
m
(
E
R
P
-
I
S).
As
ex
p
lain
ed
ab
o
v
e,
th
e
b
u
s
in
es
s
h
a
s
g
r
o
w
n
,
th
e
d
is
tr
ib
u
tio
n
ch
a
n
n
el
s
an
d
ite
m
s
v
ar
i
atio
n
h
ad
in
cr
ea
s
ed
s
i
g
n
i
f
ican
tl
y
in
p
ast
1
0
y
ea
r
s
.
So
m
e
b
u
s
in
e
s
s
p
r
o
ce
s
s
es
h
a
s
b
ec
o
m
e
m
o
r
e
co
m
p
lex
an
d
t
h
e
u
s
er
s
m
u
s
t
m
o
d
if
y
t
h
eir
r
ep
o
r
ts
p
r
o
d
u
ce
d
b
y
th
e
c
u
r
r
en
t
s
y
s
te
m
.
T
h
e
o
p
er
atio
n
d
ir
ec
to
r
(
OD
)
w
a
n
ted
to
g
et
m
o
r
e
a
cc
u
r
ate
in
f
o
r
m
at
io
n
a
n
d
f
as
t
er
r
ep
o
r
ts
p
r
o
d
u
ctio
n
to
i
m
p
r
o
v
e
th
eir
b
u
s
i
n
ess
.
T
h
e
OD
n
ee
d
ed
to
tak
e
f
aster
an
d
m
o
r
e
ac
c
u
r
ate
d
ec
is
io
n
s
in
s
ales
a
n
d
m
ar
k
et
in
g
s
u
p
p
o
r
ted
b
y
th
e
r
ep
o
r
ts
an
d
i
n
f
o
r
m
atio
n
w
h
ich
co
m
e
f
r
o
m
t
h
e
in
f
o
r
m
atio
n
s
y
s
te
m
s
.
T
h
er
ef
o
r
e,
th
e
co
m
p
a
n
y
w
a
n
t
ed
to
cr
ea
te
a
n
e
w
in
f
o
r
m
a
tio
n
s
y
s
te
m
to
m
a
n
ag
e
th
eir
g
r
o
w
i
n
g
b
u
s
i
n
es
s
p
r
o
ce
s
s
es
a
n
d
to
m
ak
e
s
u
r
e
t
h
at
t
h
eir
co
m
p
an
y
o
b
j
ec
tiv
es
ar
e
ac
h
iev
ed
w
it
h
t
h
is
in
f
o
r
m
atio
n
s
y
s
te
m
en
h
a
n
ce
m
en
t.
4
.
2
.
T
he
I
m
ple
m
ent
a
t
io
n o
f
O
rg
a
niza
t
io
n G
o
a
l
-
O
rient
ed
Require
m
e
n
t
s
E
l
icit
a
t
io
n P
ro
ce
s
s
Usi
n
g
o
r
g
an
izatio
n
g
o
al
-
o
r
ie
n
ted
r
eq
u
ir
e
m
en
ts
elicitat
io
n
elicitatio
n
p
r
o
ce
s
s
,
th
e
p
r
o
c
ess
s
tar
ted
w
it
h
a
s
m
all
d
is
c
u
s
s
io
n
g
r
o
u
p
,
atten
d
ed
b
y
t
h
e
co
m
m
i
s
s
io
n
er
s
o
f
t
h
e
co
m
p
a
n
y
,
o
p
er
atio
n
d
ir
ec
to
r
(
f
r
o
m
n
o
w
th
e
y
ca
lled
as
t
h
e
s
tak
e
h
o
ld
er
)
,
th
e
b
u
s
i
n
ess
co
n
s
u
l
tan
t
d
ev
elo
p
er
an
d
s
y
s
te
m
a
n
al
y
s
t
d
e
v
elo
p
er
(
f
r
o
m
n
o
w
th
e
y
ca
lled
a
s
th
e
d
ev
elo
p
er
)
.
T
h
e
s
tak
e
h
o
ld
er
an
d
d
ev
elo
p
er
d
is
cu
s
s
ed
t
h
e
v
i
s
io
n
,
m
is
s
io
n
s
,
an
d
o
b
j
ec
tiv
es o
f
th
e
co
m
p
a
n
y
a
n
d
also
th
e
ir
n
e
w
ex
p
ec
tat
io
n
s
i
n
i
n
f
o
r
m
at
io
n
s
y
s
te
m
s
.
B
ec
au
s
e
t
h
e
co
m
p
a
n
y
h
a
s
h
ad
a
n
ex
is
t
in
g
o
p
er
atin
g
i
n
f
o
r
m
atio
n
s
y
s
te
m
,
th
e
s
ta
k
eh
o
ld
er
a
n
d
d
ev
elo
p
er
th
e
n
d
is
c
u
s
s
ed
all
th
e
e
x
p
er
ien
ce
s
an
d
p
r
o
b
lem
s
t
h
at
ar
is
e
f
r
o
m
cu
r
r
en
t
in
f
o
r
m
atio
n
s
y
s
te
m
a
n
d
th
eir
ex
p
ec
ted
s
o
lu
tio
n
in
en
h
a
n
ce
d
v
er
s
io
n
o
f
th
e
cu
r
r
en
t i
n
f
o
r
m
atio
n
s
y
s
te
m
.
Fro
m
t
h
is
d
is
c
u
s
s
io
n
,
th
e
d
ev
elo
p
er
h
a
v
e
o
u
tli
n
ed
co
m
p
a
n
y
p
r
o
f
ile,
c
u
r
r
en
t
in
f
o
r
m
a
ti
o
n
s
y
s
te
m
p
r
o
f
ile,
an
d
p
r
io
r
ity
g
o
als
to
ac
h
iev
e
u
s
i
n
g
th
e
n
e
w
s
y
s
te
m
.
O
n
e
o
f
th
e
e
x
p
ec
ted
co
m
p
a
n
y
/o
r
g
an
izatio
n
g
o
a
l
to
b
e
ac
h
iev
ed
is
th
e
i
m
p
r
o
v
e
m
en
t
o
f
p
u
r
c
h
asi
n
g
a
n
d
p
u
r
ch
asin
g
r
etu
r
n
co
n
tr
o
l
b
et
w
ee
n
i
n
ter
n
al
d
is
tr
ib
u
tio
n
ch
an
n
el
s
an
d
to
p
r
in
cip
als
m
an
u
f
ac
t
u
r
es.
T
h
e
co
m
p
a
n
y
wan
ts
to
h
a
v
e
a
m
o
r
e
ac
cu
r
ate
co
s
t
o
f
g
o
o
d
s
s
o
ld
(
C
OGS)
v
al
u
atio
n
o
f
t
h
e
d
is
tr
i
b
u
ted
co
n
s
u
m
er
g
o
o
d
s
as I
T
Go
al
.
I
n
n
e
x
t
m
ee
ti
n
g
w
it
h
t
h
e
s
ta
k
e
h
o
ld
er
s
,
th
e
d
e
v
elo
p
er
h
av
e
d
ef
i
n
ed
g
o
als,
ta
s
k
s
,
r
eso
u
r
ce
s
an
d
ac
to
r
s
b
ased
o
n
co
m
p
an
y
ex
i
s
ti
n
g
b
u
s
i
n
ess
o
b
j
ec
tiv
es
(
o
r
g
a
n
iza
tio
n
g
o
al
s
)
an
d
th
e
c
u
r
r
en
t
i
n
f
o
r
m
atio
n
s
y
s
te
m
f
u
n
ctio
n
(
I
T
g
o
als)
.
T
h
e
d
ev
elo
p
er
q
u
esti
o
n
ed
th
e
“
h
o
w
”
a
n
d
“w
h
y
”
to
e
x
tr
ac
t
m
o
r
e
g
o
als
an
d
o
th
er
ele
m
e
n
t
s
(
th
e
s
a
m
e
ap
p
r
o
ac
h
as
Kao
s
[
1
7
]
,
i*
[
1
8
]
an
d
GR
L
[
1
4
]
)
.
T
h
e
co
m
p
an
y
alr
ea
d
y
h
ad
an
i
n
f
o
r
m
atio
n
s
y
s
te
m
,
th
u
s
t
h
e
d
ev
elo
p
er
s
ask
ed
a
n
d
d
is
cu
s
s
ed
w
ith
s
tak
e
h
o
ld
er
ab
o
u
t
th
e
ex
is
t
in
g
in
f
o
r
m
atio
n
s
y
s
te
m
d
ail
y
o
p
er
atio
n
p
r
o
ce
d
u
r
e,
as
w
ell
as
ev
er
y
u
n
f
i
n
is
h
ed
an
d
u
n
ac
co
m
p
li
s
h
ed
g
o
als.
T
h
en
,
d
ev
elo
p
er
s
d
esig
n
ed
an
d
id
en
ti
f
ied
s
u
b
o
r
d
in
ate
g
o
als,
t
ask
s
,
r
eso
u
r
ce
s
,
an
d
ac
to
r
s
b
as
ed
o
n
in
f
o
r
m
a
tio
n
ab
o
v
e.
As
th
e
r
es
u
lt
f
r
o
m
ea
r
lier
p
h
as
e
o
f
elicitatio
n
ap
p
r
o
ac
h
,
th
e
d
ev
elo
p
er
h
av
e
d
ev
elo
p
ed
a
G
T
M
.
A
f
ter
th
at,
KP
I
s
ar
e
th
e
n
d
eter
m
i
n
e
d
f
o
r
ea
ch
g
o
al.
Ag
ai
n
,
th
e
d
ev
elo
p
er
an
d
s
tak
e
h
o
ld
er
me
e
t
in
a
s
m
a
ll
g
r
o
u
p
d
is
cu
s
s
io
n
to
id
en
t
if
y
an
d
d
e
f
in
e
KP
I
s
b
ased
o
n
GT
M
f
r
o
m
an
ea
r
lier
p
h
ase.
T
o
d
ef
in
e
th
e
KP
I
s
,
th
e
s
m
all
g
r
o
u
p
d
is
cu
s
s
io
n
s
g
at
h
er
ed
an
d
d
ef
in
ed
th
e
p
r
io
r
ity
o
f
m
ea
s
u
r
e
m
e
n
ts
w
h
ic
h
d
eter
m
in
e
t
h
e
ac
h
iev
e
m
en
t
o
f
th
e
g
o
als.
E
ac
h
KP
I
m
u
s
t i
n
d
icate
th
e
ac
h
ie
v
e
m
en
t o
f
th
e
g
o
als
an
d
m
u
s
t b
e
m
e
a
s
u
r
ab
le.
I
n
th
e
in
i
tial
p
h
ase,
th
e
OD
wan
ted
th
e
en
h
an
ce
d
s
y
s
te
m
to
h
an
d
le
all
co
m
p
le
x
o
p
er
atio
n
p
r
o
ce
s
s
es
th
at
t
h
e
cu
r
r
en
t
s
y
s
te
m
ca
n
n
o
t
h
an
d
le.
T
h
e
OD
an
d
I
T
m
an
a
g
er
co
u
ld
d
ef
i
n
e
t
h
e
K
P
I
s
b
ased
o
n
th
eir
ex
p
er
ien
ce
w
it
h
c
u
r
r
en
t
s
y
s
t
e
m
a
n
d
th
e
e
x
p
ec
ted
a
ch
ie
v
e
m
en
t
f
r
o
m
t
h
e
en
h
a
n
ce
d
f
u
n
ctio
n
s
o
f
th
e
n
e
w
s
y
s
te
m
.
T
h
e
p
r
o
b
lem
s
o
cc
u
r
w
h
e
n
s
t
ak
eh
o
ld
er
s
d
e
f
in
e
th
e
o
p
er
atio
n
r
eso
u
r
ce
s
a
n
d
tas
k
s
to
ac
h
iev
e
th
o
s
e
KP
I
s
.
T
h
e
s
tak
eh
o
ld
er
an
d
d
ev
elo
p
er
alr
ea
d
y
d
e
f
in
e
“COG
S
ca
lcu
lat
io
n
m
u
s
t
u
s
e
p
r
ice
f
r
o
m
in
v
o
ice”
as
K
P
I
f
o
r
“Co
n
tr
o
l
P
u
r
ch
ase
R
et
u
r
n
”
g
o
al.
I
n
p
r
o
ce
s
s
to
d
ef
in
e
o
p
er
atio
n
r
eso
u
r
ce
s
an
d
ta
s
k
s
,
O
D
s
til
l
o
b
tain
in
p
u
t
s
f
r
o
m
th
eir
o
p
er
ati
v
e
u
s
er
s
,
s
p
ec
iall
y
ab
o
u
t
C
o
s
t
o
f
t
h
e
G
o
o
d
S
o
ld
(
C
OGS)
ca
lc
u
latio
n
an
d
ta
x
ca
lc
u
latio
n
p
r
o
ce
d
u
r
es
.
W
h
en
th
e
d
ev
elo
p
er
cr
o
s
s
c
h
ec
k
ed
w
ith
t
h
e
b
e
s
t
p
r
ac
tices
p
r
o
ce
d
u
r
es
,
s
o
m
e
cu
r
r
en
t
p
r
o
ce
d
u
r
es
w
er
e
n
o
t a
p
p
r
o
p
r
iate
an
d
th
er
e
w
er
e
m
is
ca
lc
u
latio
n
o
f
C
O
GS
an
d
tax
r
o
u
n
d
i
n
g
.
W
ith
t
h
e
cu
r
r
en
t
in
f
o
r
m
a
tio
n
s
y
s
te
m
,
p
r
ice
a
n
d
C
OG
S
ca
lc
u
latio
n
co
u
ld
b
e
ed
ited
if
t
h
e
p
u
r
ch
ased
g
o
o
d
s
h
a
v
e
to
b
e
r
etu
r
n
ed
to
th
e
p
r
in
cip
al.
T
h
e
p
r
ice
co
u
l
d
ch
an
g
e
an
d
w
a
s
n
o
t
s
et
w
i
th
r
ef
er
e
n
ce
to
t
h
e
p
r
ev
io
u
s
i
n
v
o
ice
t
h
at
ca
m
e
f
r
o
m
th
e
s
u
p
p
lier
.
C
o
n
tr
ar
y
to
th
e
OD
’
s
p
o
in
t
o
f
v
ie
w
,
t
h
i
s
p
r
ice
ad
j
u
s
t
m
en
t
co
u
ld
n
o
t
b
e
ex
ec
u
ted
w
it
h
o
u
t
s
o
m
e
o
n
e’
s
ap
p
r
o
v
al
an
d
m
u
s
t
r
ef
er
to
th
e
in
v
o
ice
t
h
at
ca
m
e
f
r
o
m
s
u
p
p
lier
.
B
ased
o
n
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2088
-
8708
Org
a
n
iz
a
tio
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Go
a
l O
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ien
ted
R
eq
u
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(
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3193
KP
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to
b
e
ac
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ed
b
y
t
h
e
g
o
a
l,
t
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e
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ased
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est p
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p
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ates
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licitaio
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tial
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ai
s
e
t
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is
k
o
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t
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er
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eq
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e
m
e
n
ts
.
W
ith
t
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e
r
i
g
h
t
KP
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d
m
a
x
i
m
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n
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o
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ie
v
e
KP
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ed
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ce
d
.
KP
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et
f
o
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ea
ch
d
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i
n
ed
g
o
als
ca
n
o
n
l
y
b
e
ac
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iev
ed
if
t
h
e
n
e
w
in
f
o
r
m
atio
n
s
y
s
te
m
ca
n
b
e
r
u
n
p
r
o
p
er
ly
.
Af
ter
t
h
at,
KP
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s
co
n
tr
o
l
th
e
g
o
al
s
,
th
at
b
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co
m
e
s
y
s
te
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r
eq
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ir
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ts
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m
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ate
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s
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r
g
an
iza
tio
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I
T
g
o
als
b
etter
r
ath
er
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ter
est
o
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er
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ter
th
e
KP
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s
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er
e
s
et,
KP
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s
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n
d
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el
e
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an
t
g
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m
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p
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s
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th
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G
R
L
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W
e
h
av
e
s
h
o
wn
th
e
r
eq
u
ir
e
m
e
n
ts
elici
tatio
n
s
in
GR
L
m
o
d
el
(
Fig
u
r
e
3
)
.
Cont
rol
purc
ha
s
e
a
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pur
c
ha
s
e
r
e
t
u
rn
Co
nt
rol
P
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ha
s
e
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rde
r
(
PO
)
Con
t
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t
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(
P
Rt
)
C
o
n
tr
o
l
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c
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u
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t
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a
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l
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(
AP
)
C
r
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te
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b
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s
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o
n
a
p
p
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o
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ed
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a
p
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l
l
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el
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P
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PR
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A
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a
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eo
r
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er
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A
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v
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s
:
-
A
c
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u
r
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te
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O
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te
ta
x
c
a
lc
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la
ti
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K
P
I
s
:
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R
e
a
l
t
i
m
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A
P
r
e
p
r
o
t
-
A
c
c
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r
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t
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A
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t
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I
s
:
-
P
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m
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t
b
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d
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-
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m
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a
n
k
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a
c
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l
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t
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K
P
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s
:
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A
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q
u
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v
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:
P
O
q
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a
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t
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P
R
a
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d
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d
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:
P
R
q
u
a
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t
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t
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m
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w
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t
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d
a
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d
a
n
a
l
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s
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K
P
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:
C
O
G
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c
a
l
c
u
l
a
t
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o
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m
u
s
t
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n
v
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r
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e
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e
p
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r
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t
Fig
u
r
e
3
.
I
n
itial Go
al
T
r
ee
Mo
d
el
f
r
o
m
E
licitatio
n
P
h
ase
4
.
3
.
Resul
t
o
f
I
m
ple
m
ent
a
t
io
n a
nd
Dis
cu
s
s
io
n
s
I
n
p
r
ev
io
u
s
r
esear
ch
[
7
]
,
a
s
i
m
ilar
m
et
h
o
d
o
f
t
h
e
elic
itati
o
n
p
r
o
ce
s
s
h
a
v
e
b
ee
n
p
r
o
p
o
s
ed
to
b
e
i
m
p
le
m
en
ted
in
a
tr
an
s
p
o
r
tatio
n
co
m
p
an
y
,
t
h
at
h
ad
n
o
i
n
f
o
r
m
at
io
n
s
y
s
te
m
.
I
n
th
is
r
ese
ar
ch
,
th
e
elicitat
io
n
p
r
o
ce
s
s
h
av
e
b
ee
n
i
m
p
r
o
v
ed
f
r
o
m
p
r
ev
io
u
s
m
et
h
o
d
an
d
ap
p
lied
to
d
is
tr
ib
u
tio
n
co
m
p
a
n
y
t
h
at
alr
ea
d
y
h
as
a
n
in
f
o
r
m
atio
n
s
y
s
te
m
.
Nex
t
p
ar
ag
r
ap
h
w
ill
b
e
d
is
c
u
s
s
in
g
t
h
e
d
if
f
er
e
n
ce
s
o
f
t
h
e
i
m
p
le
m
en
ta
tio
n
r
esu
lt
b
et
w
ee
n
ca
s
e
s
tu
d
y
in
p
r
ev
io
u
s
r
esear
ch
[
7
]
an
d
th
e
ca
s
e
s
t
u
d
y
b
ein
g
d
is
c
u
s
s
ed
in
t
h
is
r
esear
c
h
.
T
h
e
co
m
p
ar
is
o
n
o
f
elicitatio
n
p
r
o
ce
s
s
t
h
at
cu
r
r
en
t
l
y
p
r
o
p
o
s
ed
w
i
th
p
r
ev
io
u
s
s
t
u
d
y
[
7
]
w
ill also
d
is
c
u
s
s
in
t
h
is
Sectio
n
.
Fro
m
t
h
e
ca
s
e
s
tu
d
y
,
w
e
h
a
v
e
id
e
n
ti
f
ied
s
e
v
e
n
g
o
als
a
n
d
eig
h
t
ta
s
k
s
to
ac
h
ie
v
e
t
h
e
g
o
als,
t
w
o
r
eso
u
r
ce
s
to
s
u
p
p
o
r
t ta
s
k
s
a
n
d
g
o
als,
an
d
f
o
u
r
ac
to
r
s
.
W
e
al
s
o
h
av
e
d
ef
i
n
ed
a
to
tal
o
f
1
2
K
P
I
s
f
o
r
ea
ch
g
o
al
to
b
e
ac
h
iev
ed
an
d
m
ad
e
s
u
r
e
th
at
all
g
o
als
co
u
ld
b
e
i
m
p
le
m
en
ted
in
th
e
en
h
a
n
ce
d
in
f
o
r
m
atio
n
s
y
s
te
m
.
T
h
is
ap
p
r
o
ac
h
h
av
e
elicited
a
s
et
o
f
s
y
s
te
m
r
eq
u
ir
e
m
e
n
ts
t
h
at
ar
e
r
elate
d
to
g
o
als,
task
s
,
r
eso
u
r
ce
s
an
d
ac
to
r
s
.
A
ll
th
ese
ele
m
e
n
ts
h
av
e
b
ee
n
d
esc
r
ib
ed
in
I
n
itial Go
al
Mo
d
el
T
r
ee
.
T
h
e
I
n
itial
Go
al
Mo
d
el
T
r
ee
w
a
s
ex
tr
ac
ted
s
p
ec
if
icall
y
f
r
o
m
t
h
e
co
m
p
an
y
v
is
io
n
s
,
m
i
s
s
io
n
s
,
an
d
o
b
j
ec
tiv
es
(
Or
g
an
iza
tio
n
Go
als)
,
an
d
w
a
s
n
o
t
f
r
o
m
u
s
er
r
eq
u
ir
e
m
e
n
t
s
le
v
el.
D
if
f
er
en
t
w
i
t
h
p
r
ev
io
u
s
r
e
s
ea
r
ch
,
i
n
t
h
is
ca
s
e
s
t
u
d
y
,
t
h
e
I
T
g
o
als
w
er
e
esp
ec
iall
y
ex
tr
ac
ted
f
r
o
m
li
s
t
o
f
g
o
als
b
ased
o
n
Or
g
a
n
izatio
n
Go
als
t
h
a
t
th
e
cu
r
r
en
t
i
n
f
o
r
m
atio
n
s
y
s
te
m
ca
n
n
o
t
ac
h
ie
v
e
.
T
h
e
KP
I
s
r
elate
d
to
th
e
g
o
als
h
av
e
b
ee
n
id
en
ti
f
ied
an
d
w
e
h
av
e
b
ee
n
ab
le
to
d
e
m
o
n
s
tr
at
e
h
o
w
t
h
e
y
b
ec
o
m
e
a
co
n
s
tr
a
in
t
to
t
h
e
u
s
er
r
eq
u
ir
e
m
e
n
ts
t
h
at
ca
u
s
ed
b
y
th
e
in
ter
est
o
r
r
o
u
tin
e
s
p
r
o
ce
d
u
r
es
o
f
th
e
u
s
er
s
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
6
,
No
.
6
,
Dec
em
b
er
201
6
:
3
188
–
3
19
5
3194
W
ith
KP
I
s
,
s
o
m
e
u
s
er
i
n
ter
e
s
t
w
e
f
o
u
n
d
in
t
h
is
ca
s
e
co
u
ld
also
b
e
eli
m
in
ated
a
n
d
t
h
e
s
y
s
te
m
f
u
n
ctio
n
co
u
ld
b
e
s
tr
icter
a
n
d
w
it
h
m
a
x
i
m
u
m
co
n
tr
o
l
i
n
o
r
d
er
to
ac
h
ie
v
e
d
e
f
in
ed
g
o
als.
Fo
r
ex
a
m
p
le
i
n
t
h
is
ca
s
e
s
tu
d
y
,
th
e
A
R
tea
m
s
ca
l
cu
lated
th
e
w
r
o
n
g
p
r
ice
an
d
tax
ca
lcu
lat
io
n
f
o
r
th
eir
r
etu
r
n
i
n
g
p
u
r
c
h
ase
g
o
o
d
s
.
T
h
e
A
R
tea
m
s
w
o
u
ld
as
k
to
o
p
en
th
e
p
r
ice
if
t
h
e
y
w
an
t
to
r
etu
r
n
t
h
e
g
o
o
d
s
,
n
o
t
b
ased
o
n
th
e
p
r
ice
o
f
in
v
o
ice
th
e
y
w
an
t
to
r
etu
r
n
a
n
d
b
ased
o
n
th
e
d
ate
o
f
t
h
e
ca
lc
u
latio
n
.
T
h
ey
w
a
n
ted
to
ch
a
n
g
e
th
e
p
r
i
ce
as
th
e
y
li
k
e
an
d
clai
m
ed
t
h
at
t
h
eir
s
u
p
p
lier
wan
ted
t
h
e
ca
lc
u
latio
n
p
r
o
ce
d
u
r
e
as
s
u
c
h
.
T
h
e
b
u
s
i
n
es
s
c
o
n
s
u
ltan
t
d
ev
elo
p
er
w
o
u
ld
o
n
l
y
n
ee
d
to
m
ak
e
s
u
r
e
o
f
th
e
g
o
als
o
f
t
h
is
ca
lc
u
lat
io
n
.
I
f
t
h
e
g
o
al
is
to
m
a
k
e
C
O
G
S
ca
lcu
la
tio
n
b
ased
o
n
s
ta
n
d
ar
d
ac
co
u
n
t
in
g
r
u
les,
th
e
p
r
ice
a
n
d
tax
ca
lc
u
latio
n
o
f
r
et
u
r
n
i
n
g
g
o
o
d
s
m
u
s
t
b
e
b
as
ed
o
n
th
e
i
n
v
o
ice
’
s
p
r
ice
an
d
ca
n
n
o
t
m
o
d
if
ied
b
y
u
s
er
s
.
T
h
er
ef
o
r
e,
th
e
d
ev
elo
p
er
n
o
lo
n
g
er
h
a
v
e
to
f
o
llo
w
th
e
u
s
er
s
’
w
an
ts
,
b
u
t
w
e
ca
n
elicit
t
h
e
in
f
o
r
m
a
tio
n
s
y
s
te
m
r
eq
u
ir
e
m
e
n
ts
b
ased
o
n
g
o
al
s
.
I
f
w
e
d
o
n
o
t
u
s
e
KP
I
s
to
co
n
tr
o
l
u
s
er
r
eq
u
ir
e
m
en
ts
,
t
h
e
tas
k
s
o
r
r
eso
u
r
ce
s
ex
tr
ac
ted
f
r
o
m
g
o
als
m
a
y
ar
is
e
b
ased
o
n
r
o
u
ti
n
e
p
r
o
ce
d
u
r
es o
f
t
h
e
u
s
er
o
r
u
s
er
c
u
r
r
en
t
k
n
o
w
led
g
e
o
f
t
h
e
s
y
s
te
m
,
as
i
n
t
h
e
p
r
ev
io
u
s
r
e
s
ea
r
ch
[
9
]
.
A
l
s
o
s
h
o
w
n
in
th
e
e
x
a
m
p
le
ab
o
v
e,
u
s
er
ca
n
ac
h
iev
e
co
n
tr
o
l
p
u
r
ch
a
s
e
r
etu
r
n
s
g
o
al
o
f
t
h
e
ta
s
k
o
f
c
alcu
lati
n
g
C
OGS
w
i
th
th
e
p
r
ice
d
ec
id
ed
b
y
AR
tea
m
s
,
b
u
t
i
n
th
i
s
ca
s
e
s
t
u
d
y
,
w
e
p
u
t
“Ac
cu
r
ate
C
O
GS
a
n
d
T
ax
C
alcu
latio
n
b
ased
o
n
in
v
o
ice
an
d
Go
o
d
R
ec
eip
t
No
te
(
GR
N)
”
as
th
e
KP
I
to
c
o
n
tr
o
l
an
d
m
a
k
e
s
u
r
e
th
at
th
e
u
s
er
ca
n
n
o
t
ch
a
n
g
e
th
e
p
r
ice
b
ased
o
n
n
o
th
i
n
g
.
I
n
th
i
s
d
is
tr
ib
u
tio
n
co
m
p
a
n
y
,
th
e
o
r
g
an
izatio
n
g
o
als
w
er
e
n
o
t
o
n
l
y
ex
tr
ac
ted
to
I
T
g
o
als,
b
u
t
also
ex
tr
ac
ted
to
u
n
f
i
n
i
s
h
ed
o
r
u
n
s
o
lv
ed
g
o
als
in
th
eir
ex
is
ti
n
g
in
f
o
r
m
atio
n
s
y
s
te
m
.
I
n
th
is
ca
s
e
s
tu
d
y
,
it
h
as
b
ee
n
s
h
o
w
th
a
t
w
a
s
ea
s
ier
to
d
eter
m
in
e
t
h
e
g
o
als
i
n
th
e
co
m
p
an
y
w
h
ic
h
h
as
a
n
ex
i
s
ti
n
g
i
n
f
o
r
m
atio
n
s
y
s
te
m
,
b
ec
au
s
e
t
h
e
co
m
p
a
n
y
h
as
a
s
s
ig
n
in
g
w
h
ic
h
p
ar
ts
o
r
g
o
als
t
h
at
n
ee
d
ed
b
y
i
n
f
o
r
m
atio
n
s
y
s
te
m
en
h
a
n
ce
m
e
n
t.
T
h
e
in
d
en
ti
f
y
i
n
g
g
o
al
ac
ti
v
it
y
in
cu
r
r
en
t c
ase
s
t
u
d
y
w
a
s
f
a
s
te
r
th
an
p
r
ev
io
u
s
r
esear
ch
.
I
n
t
h
is
ca
s
e
s
tu
d
y
,
elicitat
io
n
p
r
o
ce
s
s
to
o
k
litt
le
ti
m
e
to
f
i
n
i
s
h
b
ec
a
u
s
e
e
v
er
y
o
n
e
h
as
h
ad
ex
p
er
ien
ce
in
t
h
e
e
x
i
s
ti
n
g
in
f
o
r
m
a
tio
n
s
y
s
te
m
.
T
h
e
s
tak
e
h
o
ld
er
s
j
u
s
t
co
llected
an
d
m
ad
e
a
l
is
t
o
f
p
r
o
b
le
m
s
in
t
h
eir
ex
is
t
in
g
i
n
f
o
r
m
atio
n
s
y
s
te
m
,
an
d
th
e
n
w
e
s
tar
ted
t
h
e
d
is
cu
s
s
io
n
b
ased
o
n
t
h
at.
I
n
a
co
m
p
an
y
w
it
h
n
o
in
f
o
r
m
atio
n
s
y
s
te
m
,
in
itial
m
e
etin
g
s
m
a
y
n
ee
d
to
b
e
co
n
d
u
ct
ed
f
o
r
at
l
ea
s
t
f
o
u
r
ti
m
es,
t
h
e
f
ir
s
t
m
ee
ti
n
g
w
as
to
id
en
ti
f
y
a
n
d
ex
tr
ac
t
o
r
g
an
izati
o
n
g
o
als
in
to
I
T
g
o
als,
th
e
s
ec
o
n
d
to
id
en
tify
b
u
s
i
n
ess
d
o
m
ain
s
a
n
d
KP
I
s
,
th
e
th
ir
d
to
id
en
tify
co
n
s
tr
ai
n
t
s
a
n
d
to
d
is
cu
s
s
ab
o
u
t
t
h
e
o
r
g
a
n
iz
atio
n
’
s
b
elie
f
s
o
r
ex
p
ec
tatio
n
s
,
an
d
t
h
e
f
i
n
al
o
n
e
to
d
is
cu
s
s
tech
n
ical
i
s
s
u
es.
I
n
a
co
m
p
an
y
w
it
h
a
p
r
ee
x
is
tin
g
in
f
o
r
m
atio
n
s
y
s
te
m
,
o
n
l
y
at
least
2
m
ee
ti
n
g
s
ar
e
n
ec
es
s
ar
y
,
t
h
e
f
ir
s
t
to
id
en
tify
all
cu
r
r
en
t
p
r
o
b
le
m
s
an
d
KP
I
s
,
an
d
t
h
e
s
ec
o
n
d
f
o
r
tech
n
ica
l
is
s
u
es
d
i
s
cu
s
s
io
n
.
W
ith
th
i
s
ap
p
r
o
ac
h
,
th
e
b
u
s
i
n
es
s
co
n
s
u
lta
n
t
d
ev
elo
p
er
an
d
s
y
s
te
m
an
a
l
y
s
t
d
ev
elo
p
er
s
h
o
u
ld
h
a
v
e
en
o
u
g
h
ex
p
er
tis
e
a
n
d
ex
p
er
ien
ce
in
s
a
m
e
b
u
s
i
n
ess
d
o
m
ai
n
as
th
e
co
m
p
a
n
y
,
th
u
s
th
e
y
s
h
o
u
ld
b
e
ab
le
to
h
elp
t
h
e
s
tak
e
h
o
ld
er
s
to
d
ec
id
e
th
e
KP
I
s
.
T
h
e
r
esu
lt
an
d
co
n
tr
ib
u
t
io
n
o
f
th
is
ap
p
r
o
ac
h
b
ased
o
n
i
m
p
le
m
en
tatio
n
o
f
o
r
g
an
izat
io
n
g
o
a
l
-
o
r
ien
ted
r
eq
u
ir
e
m
en
ts
elicita
tio
n
(
OGO
R
E
)
p
r
o
ce
s
s
in
th
i
s
ca
s
e
s
tu
d
y
,
as f
o
llo
w
:
1.
OGORE
ca
n
in
d
eti
f
y
a
n
d
d
ef
i
n
e
g
e
n
er
al
g
o
als
;
2.
OGORE
ca
n
id
en
ti
f
y
a
n
d
d
ef
i
n
e
s
p
ec
i
f
ic
m
ai
n
g
o
als
b
ased
o
n
o
r
g
an
izatio
n
g
o
al,
t
h
at
d
e
ter
m
in
e
b
y
h
i
g
h
-
lev
el
s
ta
k
e
h
o
ld
er
;
3.
OGORE
ca
n
d
ef
i
n
e
an
d
s
p
ec
i
f
y
th
e
s
e
g
o
al
tr
ee
m
o
d
el
ele
m
e
n
t a
s
s
y
s
te
m
r
eq
u
ir
e
m
e
n
ts
:
a.
Go
als
b.
T
ask
c.
R
eso
u
r
ce
d.
A
cto
r
e.
KP
I
s
4.
OGORE
h
as d
o
n
e
th
e
s
e
all
ac
t
iv
itie
s
as e
licita
tio
n
p
r
o
ce
s
s
:
a.
E
licit h
i
g
h
-
le
v
el
s
tak
e
h
o
ld
er
n
ee
d
s
b.
I
d
en
tify
b
u
s
in
e
s
s
d
o
m
ai
n
c.
E
licit f
u
n
c
tio
n
al
r
eq
u
ir
e
m
e
n
ts
d.
I
d
en
tify
KP
I
s
5.
OGORE
ca
n
b
e
m
o
d
eled
in
th
e
f
o
r
m
o
f
I
n
i
tial G
o
al
T
r
ee
Mo
d
el;
6.
OGORE
ca
n
b
e
d
o
cu
m
en
ted
in
th
e
f
o
r
m
o
f
So
f
t
w
ar
e
R
eq
u
ir
e
m
en
ts
Sp
esi
f
ica
tio
n
.
5.
CO
NCLU
SI
O
N
I
n
t
h
is
p
ap
er
,
w
e
h
av
e
i
n
tr
o
d
u
ce
d
h
o
w
en
h
a
n
c
e
m
en
t
o
f
i
n
f
o
r
m
atio
n
s
y
s
te
m
r
eq
u
ir
e
m
e
n
ts
ca
n
b
e
elicited
f
r
o
m
o
r
g
a
n
izatio
n
g
o
a
ls
an
d
I
T
Go
als.
W
e
also
s
h
o
wed
in
th
i
s
p
ap
er
h
o
w
to
d
ef
i
n
e
an
d
in
te
g
r
ate
KP
I
s
in
to
ea
ch
g
o
al
to
m
a
k
e
s
u
r
e
th
at
ea
c
h
g
o
al
ca
n
b
e
ac
h
i
ev
ed
u
s
in
g
t
h
e
en
h
a
n
ce
d
s
y
s
te
m
s
r
eq
u
ir
e
m
e
n
ts
.
Dif
f
er
en
t
f
r
o
m
an
o
r
g
a
n
izatio
n
w
it
h
n
o
p
r
ee
x
is
ti
n
g
in
f
o
r
m
a
tio
n
s
y
s
te
m
,
in
t
h
is
ca
s
e
s
tu
d
y
,
th
e
KP
I
s
ca
n
b
e
m
o
r
e
ea
s
il
y
id
en
t
if
ied
b
ec
au
s
e
b
ased
o
n
th
e
c
u
r
r
en
t
in
f
o
r
m
atio
n
s
y
s
te
m
,
t
h
e
s
tak
e
h
o
ld
er
s
ca
n
m
ak
e
a
lis
t
o
f
p
r
o
b
lem
s
th
at
s
ti
ll
ar
is
e
in
t
h
e
c
u
r
r
en
t
ti
m
e
s
.
T
h
e
r
eq
u
ir
e
m
en
ts
el
icitatio
n
p
r
o
ce
s
s
al
s
o
b
ec
am
e
s
i
m
p
l
y
f
y
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
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C
E
I
SS
N:
2088
-
8708
Org
a
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iz
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tio
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3195
b
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s
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all
h
i
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lev
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ld
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ca
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.
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ill
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t
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ter
f
er
e
w
it
h
u
s
er
s
’
i
n
ter
est.
T
o
f
u
r
th
er
v
er
i
f
y
a
n
d
an
al
y
ze
th
is
,
w
e
n
ee
d
to
co
n
d
u
ct
a
v
ar
iet
y
o
f
ca
s
e
s
t
u
d
ie
s
u
s
i
n
g
th
i
s
ap
p
r
o
ac
h
,
an
d
p
r
o
p
o
s
e
r
eq
u
ir
e
m
en
ts
r
ef
i
n
e
m
e
n
t a
n
d
an
al
y
s
i
s
b
ased
o
n
th
i
s
elicit
atio
n
p
r
o
ce
s
s
.
Fo
r
f
u
tu
r
e
w
o
r
k
s
,
a
d
if
f
er
en
t
ca
s
e
s
t
u
d
y
f
r
o
m
a
d
i
f
f
er
en
t
d
o
m
a
in
ca
n
b
e
p
er
f
o
r
m
ed
to
i
m
p
r
o
v
e
t
h
e
p
r
o
p
o
s
al.
T
o
en
h
an
ce
th
e
p
r
o
p
o
s
al,
g
o
als
an
d
KP
I
s
m
a
y
co
m
e
f
r
o
m
r
ef
er
en
c
e
-
b
ased
b
y
C
a
s
ed
B
ased
R
ea
s
o
n
i
n
g
[
1
9
]
I
n
f
o
r
m
atio
n
S
y
s
te
m
u
s
a
g
e
e
x
p
er
ien
ce
.
T
h
e
ca
s
e
b
ased
r
ea
s
o
n
in
g
s
y
s
te
m
p
r
o
v
id
es
p
r
o
v
en
s
o
lu
tio
n
i
n
i
n
f
o
r
m
atio
n
s
y
s
te
m
f
u
n
ct
io
n
s
o
t
h
at
it
ca
n
b
e
u
s
ed
as
r
e
f
er
en
ce
s
i
n
t
h
e
r
eq
u
ir
e
m
en
ts
a
n
al
y
s
i
s
a
n
d
r
ef
in
e
m
e
n
t
p
r
o
ce
s
s
.
T
h
er
e
als
o
n
ee
d
s
to
b
e
an
a
n
al
y
s
i
s
o
f
m
ea
s
u
r
e
m
e
n
t
to
m
a
k
e
s
u
r
e
t
h
at
g
o
als
a
n
d
KP
I
s
ar
e
o
f
g
o
o
d
q
u
alit
y
a
n
d
ar
e
h
ig
h
l
y
r
elate
d
to
th
e
r
elev
an
t i
n
f
o
r
m
atio
n
s
y
s
te
m
r
eq
u
ir
e
m
en
t
s
.
RE
F
E
R
E
NC
E
S
[1
]
G
.
D.
Bh
a
tt
a
n
d
V
.
G
ro
v
e
r,
“
Ty
p
e
s
o
f
In
f
o
r
m
a
ti
o
n
T
e
c
h
n
o
lo
g
y
Ca
p
a
b
il
it
ies
a
n
d
T
h
e
ir
Ro
le
in
Co
m
p
e
ti
ti
v
e
A
d
v
a
n
ta
g
e
:
A
n
Em
p
iri
c
a
l
S
tu
d
y
,
”
J
.
M
a
n
a
g
.
I
n
f.
S
y
st.
,
v
o
l
/i
ss
u
e
:
22
(
2
)
,
p
p
.
2
5
3
–
2
7
7
,
2
0
0
5
.
[2
]
B.
Iv
e
s
a
n
d
G
.
P
.
L
e
a
r
m
o
n
th
,
“
T
h
e
in
f
o
rm
a
ti
o
n
s
y
ste
m
a
s
a
c
o
m
p
e
ti
ti
v
e
we
a
p
o
n
,
”
Co
mm
u
n
ica
ti
o
n
s
o
f
th
e
ACM
,
v
o
l
/i
ss
u
e
:
27
(
12
)
.
p
p
.
1
1
9
3
–
1
2
0
1
,
1
9
8
4
.
[3
]
S
.
Be
sro
u
r
a
n
d
I.
G
h
a
n
i,
“
M
e
a
su
r
in
g
S
e
c
u
rit
y
in
Re
q
u
irem
e
n
ts
En
g
in
e
e
rin
g
,
”
In
t.
J
.
I
n
fo
rm
a
ti
c
s Co
m
mu
n
.
T
e
c
h
n
o
l
.
,
v
o
l
/i
ss
u
e
:
1
(
2
)
,
p
p
.
7
2
–
8
1
,
2
0
1
2
.
[4
]
A
.
S
u
b
iy
a
k
to
,
e
t
a
l.
,
“
In
f
lu
e
n
c
e
s
o
f
th
e
In
p
u
t
F
a
c
to
rs
t
o
w
a
rd
s
S
u
c
c
e
ss
o
f
A
n
In
f
o
rm
a
ti
o
n
S
y
ste
m
P
ro
jec
t,
”
T
EL
KOM
NIKA
(
T
e
lec
o
mm
u
n
ica
t
io
n
C
o
mp
u
t.
El
e
c
tro
n
.
Co
n
tro
l.
,
v
o
l
/i
ss
u
e
:
13
(
2
)
,
p
p
.
6
8
6
,
2
0
1
5
.
[5
]
F
.
A
d
ik
a
ra
,
e
t
a
l.
,
“
T
h
e
E
m
e
rg
e
n
c
e
o
f
Us
e
r
Re
q
u
irem
e
n
ts
Risk
in
In
f
o
rm
a
ti
o
n
S
y
s
te
m
De
v
e
lo
p
m
e
n
t
f
o
r
In
d
u
stry
Ne
e
d
s,” in
6
t
h
I
n
ter
n
a
t
io
n
a
l
S
e
mi
n
a
r
o
n
I
n
d
u
stria
l
En
g
in
e
e
rin
g
a
n
d
M
a
n
a
g
e
me
n
t
,
2
0
1
3
.
[6
]
F
.
A
d
ik
a
ra
,
e
t
a
l.
,
“
G
o
a
l
-
Orie
n
ted
Re
q
u
irem
e
n
ts
En
g
in
e
e
rin
g
:
S
tate
o
f
th
e
A
rt
A
n
d
Be
y
o
n
d
,
”
in
T
h
e
2
n
d
In
ter
n
a
t
io
n
a
l
C
o
n
fre
n
c
e
o
n
I
n
f
o
rm
a
ti
o
n
T
e
c
h
n
o
l
o
g
y
a
n
d
B
u
sin
e
ss
Ap
p
li
c
a
ti
o
n
,
2
0
1
3
.
[7
]
F
.
A
d
ik
a
ra
,
e
t
a
l.
,
“
A
Ne
w
P
ro
p
o
sa
l
f
o
r
T
h
e
In
teg
ra
ti
o
n
o
f
Ke
y
P
e
rf
o
r
m
a
n
c
e
In
d
ica
to
rs
to
Re
q
u
ire
m
e
n
ts
El
icitatio
n
P
r
o
c
e
ss
Orig
in
a
ti
n
g
f
ro
m
Org
a
n
iza
ti
o
n
G
o
a
ls,
”
in
In
ter
n
a
ti
o
n
a
l
Co
n
fer
e
n
c
e
o
n
Da
t
a
a
n
d
S
o
ft
wa
re
En
g
i
n
e
e
rin
g
,
2
0
1
4
.
[8
]
K.
C.
L
a
u
d
o
n
a
n
d
J.
P
.
L
a
u
d
o
n
,
“
M
A
N
AG
EM
EN
T
INFORM
AT
ION
S
YST
EM
S
:
M
a
n
a
g
in
g
th
e
Dig
it
a
l
F
irm
,
”
1
4
t
h
e
d
.
P
re
n
ti
c
e
Ha
ll
,
2
0
1
5
.
[9
]
F
.
A
d
ik
a
ra
,
e
t
a
l
.
,
“
P
e
n
e
ra
p
a
n
G
o
a
l
Orie
n
ted
Re
q
u
irem
e
n
ts
En
g
in
e
e
rin
g
(
G
ORE
)
M
o
d
e
l
(
S
t
u
d
i
Ka
su
s :
P
e
n
g
e
m
b
a
n
g
a
n
S
ist
e
m
In
f
o
r
m
a
s
i
P
e
n
jam
in
a
n
M
u
t
u
D
o
se
n
(
S
I
P
M
D
)
p
a
d
a
In
stit
u
si
P
e
n
d
i
d
ik
a
n
T
in
g
g
i
),
”
i
n
S
e
min
a
r N
a
sio
n
a
l
S
istem
I
n
fo
rm
a
si I
n
d
o
n
e
sia
,
p
p
.
2
3
0
–
2
3
5
,
2
0
1
3
.
[1
0
]
S
.
F
a
il
y
,
“
Brid
g
in
g
Us
e
r
-
Ce
n
tere
d
De
sig
n
a
n
d
Re
q
u
irem
e
n
ts
En
g
in
e
e
rin
g
w
it
h
G
R
L
a
n
d
P
e
rso
n
a
C
a
se
s,”
Pro
c
.
5
t
h
In
t.
i
*
W
o
rk
.
,
2
0
1
1
.
[1
1
]
A
.
Ullah
a
n
d
R.
L
a
i,
“
M
OD
EL
IN
G
BUSINES
S
G
O
AL
F
OR
BUSINES
S
/
IT
A
L
I
GN
M
ENT
USING
REQUIREM
ENT
S
ENG
INEERI
NG
,
”
J
.
Co
mp
u
t.
I
n
f.
S
y
st.
,
p
p
.
2
1
–
2
8
,
2
0
1
1
.
[1
2
]
ITG
I,
“
COBI
T
5
F
ra
m
e
w
o
r
k
,”
2
0
1
2
.
[1
3
]
G
.
R
e
g
e
v
a
n
d
A
.
W
e
g
m
a
n
n
,
“
Wh
e
re
d
o
g
o
a
ls
c
o
m
e
f
ro
m
:
th
e
u
n
d
e
rly
in
g
p
rin
c
ip
les
o
f
g
o
a
l
-
o
rien
t
e
d
re
q
u
irem
e
n
ts
e
n
g
in
e
e
rin
g
,”
I
EEE
,
p
p
.
3
5
3
–
3
6
2
,
2
0
0
5
.
[1
4
]
D.
Am
y
o
t,
e
t
a
l.
,
“
Ev
a
lu
a
ti
n
g
g
o
a
l
m
o
d
e
ls
w
it
h
in
th
e
g
o
a
l
-
o
rie
n
ted
re
q
u
irem
e
n
t
lan
g
u
a
g
e
,
”
In
t.
J
.
In
tell.
S
y
st.
,
v
o
l
/i
ss
u
e
:
25
(
8
)
,
p
p
.
8
4
1
–
8
7
7
,
2
0
1
0
.
[1
5
]
D.
P
a
rm
e
n
te
r,
“
Ke
y
P
e
rf
o
r
m
a
n
c
e
In
d
ica
to
rs
(K
P
I):
De
v
e
lo
p
in
g
,
I
m
p
le
m
e
n
ti
n
g
,
a
n
d
Us
in
g
W
in
n
in
g
KP
Is
,
2
n
d
e
d
,”
Ne
w
Je
rse
y
,
W
il
e
y
,
2
0
1
0
.
[1
6
]
P
u
b
l
ic Re
c
o
rd
Of
f
ice
V
icto
ria,
“
G
u
id
e
li
n
e
s 3
:
Ke
y
P
e
rf
o
rm
a
n
c
e
In
d
ica
to
rs
,”
2
0
1
0
.
[1
7
]
K.
T
u
to
rial,
“
A
KA
OS
T
u
to
rial,
”
In
t.
J
.
I
n
fec
t.
Dis.
IJ
ID
Off.
Pu
b
l.
In
t.
S
o
c
.
I
n
fec
t.
Dis.
,
v
o
l
/i
ss
u
e
:
12
(
5
)
,
p
p
.
1
–
4
6
,
2
0
0
7
.
[1
8
]
E.
S
.
K
.
Yu
,
“
T
o
w
a
rd
s
M
o
d
e
li
n
g
a
n
d
Re
a
so
n
i
n
g
S
u
p
p
o
rt
f
o
r
Ea
rly
-
P
h
a
se
Re
q
u
irem
e
n
ts
En
g
in
e
e
rin
g
,
”
in
R
E
9
7
Pro
c
e
e
d
in
g
s
o
f
t
h
e
3
r
d
IEE
E
In
te
rn
a
ti
o
n
a
l
S
y
mp
o
si
u
m o
n
Req
u
ire
me
n
ts
En
g
in
e
e
ri
ng
,
p
p
.
2
2
6
–
2
3
5
,
1
9
9
7
.
[1
9
]
A
.
Aa
m
o
d
t,
“
Ca
se
-
Ba
se
d
Re
a
so
n
in
g
:
F
o
u
n
d
a
ti
o
n
a
l
Iss
u
e
s
,
M
e
th
o
d
o
l
o
g
ica
l
V
a
riatio
n
s
,
a
n
d
S
y
ste
m
A
p
p
ro
a
c
h
e
s,”
AI
Co
mm
u
n
.
,
v
o
l
.
7
,
p
p
.
3
9
–
5
9
,
1
9
9
4
.
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