100 NA090012

10105261.1 IT (Engwall, 2003)

IT

(multiple projects) (multiple periods)

1.2 -1

IT

(2)

(3) (MPP ) (multiple-project selectionmulti-period assignment model)

(mix integer programming)

N+1

1.2 -2

(Taguchi loss function) (1) (preemptive IS project requests) ()

(2) ( )

1.2 -3

2.

(Taguchi loss function)

2.1 -1(Harrison, 1985)

(PMI, 2008)

(Lieberman2005)

Patanakul et al. (2007) (1) (1) (2)

Mian and Dai(1999) (Analytic Hierarchy Process, AHP)

2.1 -22.1 -31. Patanakul et al. (2007)

1.

2.2 2.3

T

(Roy, 2001)

(L(y) = k y)y () 0y

MPP

MPP (1)MPP (2) (3) (4)

3. 3.1 -1

(project breakdown)

(project queue)

(capacity)(level)

(MOV) (measureable organizational value)(PMI, 2008)

3.1 -2(6)

3.2 -12

3.2 -23.2.1 (MIP)

(1)

(2)

3.2.1 (MIP) -1(3)

(4) 0

(5)

3.2.1 (MIP) -2(6)

(7)

(8)

183.2.2 (1) (2)

MPP k=1 () (MIP) MIP (k) k (i) (j) Xijk rijk 2

4. 4.1 (NTC) DRAM 4200 NTC ()

NTC 1:3:1

6 5 6 5

() IT

4.2 MPP (office applications OA factory )

Excel

OA

OA (1)

(erj) 0.2

4.2 MPP K1 NTC0.01*Mi0.01

K2 0.02*Mi

j 0.15

4.2 MPP OA 6 4 3 A MPP 9 2.25 3

4.2 MPP OA MPP 4 4

4.2 MPP 5 (Xijk )1 0 5 (Xijk )

4.2 MPP 6 (rijk) () 6 (rijk )

4.2 MPP 7 Excel 7 (7 ) 7

4.2 MPP 8 9 H S004G S003 8 9

5.1 (MPP )

MPP (3 )MPP

5.1 3 MPP

5.1

()5.2 ()

6.

MPP