. , - . , , - -, , ( , ) , , (, ).

3.2. - , , , ?

, , , , : - , , , ? , - , , , , - , . : - ?

, . , , . , , ?

, , , . , , , . , . .

(. , [2-4]), , , Computer Model of Feasibility Analysis and Reporting (COMFAR), Project Profite Screening and Preappraisal Information System (PROPSIN), Project Expert, -. (.. ) . , Project Expert 30 . , Project Expert , - - , . .

3.3. -

- . ( [5] .)

, 1 . 1 . - . - , 1 , . , "" - 27 1996 . 1/12000, 12000 (), 1991 . ( ). - 12000 . 1996 . ( ) , 1 1991 .

"" - - 1 , , , 10% , 5 2 ( 1991 . - 1996 .) 1,64 . ( 1991 .), .., , 19655 . 1996 . , , , -, , - . , - , , , ( , , ), , , . , ( 1991 .) , , . . , ( ), - . " " [6].

. - - . - - , , -,

- . "" (.. ). ( " "), , , , , . ( ) 6-12% (., , [7]). , 12%. , 1 1,12 ., 1 1/1,12 = 0,89 . - .