8/13/2019 Literature Reviews Purposes Phases

1/12

B , (2009). A .

8/13/2019 Literature Reviews Purposes Phases

2/12

,

,

,

,

,

.

8/13/2019 Literature Reviews Purposes Phases

3/12

,

,

,

,

,

,

,

,

,

,

.

8/13/2019 Literature Reviews Purposes Phases

4/12

C

: A

, . . C, 1988,

8/13/2019 Literature Reviews Purposes Phases

5/12

1.

2.

3.

4. A 5.

8/13/2019 Literature Reviews Purposes Phases

6/12

/ C

, , C

= /

8/13/2019 Literature Reviews Purposes Phases

7/12

/ C

, , C

= /

8/13/2019 Literature Reviews Purposes Phases

8/12

C

A

C

8/13/2019 Literature Reviews Purposes Phases

9/12

C

8/13/2019 Literature Reviews Purposes Phases

10/12

A

C ( )

C C

8/13/2019 Literature Reviews Purposes Phases

11/12

8/13/2019 Literature Reviews Purposes Phases

12/12

A

( 10)

:

: