Introduction to Regional Input-Output Model

Multiregional Model
⎥
⎦
⎤
⎢
⎣
⎡
= L
L
L
L
L
a
a
a
a
A
22
21
12
11
⎥
⎦
⎤
⎢
⎣
⎡
= R
R
R
R
R
a
a
a
a
A
22
21
12
11
⎥
⎦
⎤
⎢
⎣
⎡
= LR
LR
LR
c
c
C
2
1
0
0
⎥
⎦
⎤
⎢
⎣
⎡
= RR
RR
RR
c
c
C
2
1
0
0
⎥
⎦
⎤
⎢
⎣
⎡
= LL
LL
LL
c
c
C
2
1
0
0
⎥
⎦
⎤
⎢
⎣
⎡
= RL
RL
RL
c
c
C
2
1
0
0
⎥
⎦
⎤
⎢
⎣
⎡
= R
L
A
A
A
0
0
⎥
⎦
⎤
⎢
⎣
⎡
= RR
RL
LR
LL
C
C
C
C
C
⎥
⎦
⎤
⎢
⎣
⎡
= R
L
X
X
X
⎥ ⎦ ⎤
⎢
⎣
⎡
= R
L
Y
Y
Y