. , , -. , , , , - ..- , , - " ". .
, , . (sentiment indicators) (now of funds analysis). : -, , , . , "" : . , . , , , . : , . , , .
, , . , " " (contrary opinion theory), - .
, . " ". : ? : " , , , ". , , , . " " (Random Walk Theory) , " " (buy and hold), , .
.
|
|
" "
, , , . " " ? , . , , :
. " , . " ", - "" "" (...)"
. " . . ". (. . ; .; . " ", 1977, .17.)
. , . " " " ", , . - . , - , , , , . . , .
. - . . . . . , . , , .
, . . "" . , . , . -, , . , "", "" . , , .
" ", "". , , , . , , , . , , , . , " " , .
|
|
, , , . , - . , .
, , . . (money management), , . , "" . , . , , , , .*
, , . , , .
" " . . , , . , , .