full2012.pdf - page 1476

°»´ ˜·„µ¦–r ¨³¨´„¬–³šµŠ‡¨·œ·„ °Š°µ„µ¦Å¤n ¡¹Šž¦³Š‡ršµŠŸ·ª®œ´Š‹µ„¥µ˜o µœª´–æ‡
,QFLGHQFH DQG FOLQLFDO PDQLIHVWDWLRQV RI DQWLWXEHUFXORVLV GUXJ LQGXFHG
FXWDQHRXV DGYHUVH GUXJ UHDFWLRQV
µœ·—µ „µ‹œµž¦³—· ¬“ ª·¨µª´–¥r š°ŠÁ¦º °Š Á¡¦ª¦¦– ¡¹É Š¦´«¤¸
&KDQLGD .DQMDQDSUDGLW :LODZDQ 7KRQJUDXQJ 3HWFKDZDQ 3XQJUDVVDPL
š‡´—¥n°
„µ¦«¹ „¬µœ¸Ê ¤¸ª´˜™»ž¦³Š‡rÁ¡ºÉ °®µ°» ´˜·„µ¦–r ¨³¨´„¬–³šµŠ‡¨·œ· „ °Š°µ„µ¦Å¤n¡¹ Šž¦³Š‡ršµŠŸ· ª®œ´Š
ŸºÉœÂ¡o¥µ ‹µ„¥µ˜oµœª´–æ‡ šÎµ„µ¦«¹ „¬µÂÁ„ȝ o°¤¼¨Åž oµŠ®œoµ ĜŸ¼ o žn ª¥ª´–懦µ¥Ä®¤n š¸Éŗo¦´¥µ˜oµœª´–æ‡
œªš¸É ŗo„n LVRQLD]LG + ULIDPSLFLQ 5 S\UD]LQDPLGH = ¨³HWKDPEXWRO ( ×¥Á„ȝ o°¤¼¨ÄœÃ¦Š¡¥µµ¨´Š„´ —
εœ´„Šµœž¨´—„¦³š¦ªŠµ›µ¦–» ĜÁ ˜£µ‡Ä˜o ¦ª¤š´Ê Š·Ê œ ®n Š ‹ÎµœªœŸ¼ožn ª¥ ¦µ¥ ¡Ÿ¼ o žn ª¥š¸ÉÁ„·—ŸºÉ œÂ¡o¥µ
¦µ¥ ¦o°¥¨³ ÁžÈ œ°µ„µ¦‡´œÃ—¥Å¤n¤¸ŸºÉœ ¦µ¥ ¦o°¥¨³ ‡´œ¦n ª¤„´ŸºÉœ ¦µ¥ ¦o°¥¨³ œ·— °ŠŸºÉœš¸É
¡Å—o„n XUWLFDULD PDFXORSDSXODU UDVK H[IROLDWLYH GHUPDWLWLV ¨³ 6WHYHQV -RKQVRQ V\QGURPH ‡n µ¤´›¥“µœ °Š
¦³¥³Áª¨µ®¨´Š¦´¥µ‹œÁ„·—°µ„µ¦‡´œÂ¨³Á„· —ŸºÉœ‡º° ª´œ ¦³®ªnµŠ ª´œ ¨³ ª´œ ¦³®ªnµŠ ª´œ ˜µ¤¨Îµ—´
Ĝ‹ÎµœªœŸ¼ o žn ª¥ ¦µ¥š¸ÉÁ„· —ŸºÉœÂ¡o¥µ ¤¸¦³—´‡ªµ¤¦» œÂ¦Š °Š°µ„µ¦°¥¼nĜ¦³—´Å¤n ¦» œÂ¦Š ¦µ¥ ¦o°¥¨³
¦³—´¦»œÂ¦Šžµœ„¨µŠ ¦µ¥ ¦o°¥¨³ ¨³¦³—´¦»œÂ¦Š¤µ„ ¦µ¥ ¦o °¥¨³
‡ÎµÎµ‡´ ¥µ˜oµœª´–æ‡ °µ„µ¦Å¤n ¡¹Šž¦³Š‡ršµŠŸ·ª®œ´Š °» ´˜·„µ¦–r
$EVWUDFW
7KH REMHFWLYH RI WKLV VWXG\ ZDV WR LQYHVWLJDWH WKH LQFLGHQFH DQG FOLQLFDO PDQLIHVWDWLRQV RI DQWLWXEHUFXORVLV
DQWL 7% GUXJ LQGXFHG FXWDQHRXV DGYHUVH GUXJ UHDFWLRQV &$'5V 1HZ FDVHV RI DGXOW WXEHUFXORVLV SDWLHQWV WUHDWHG
ZLWK ILUVW OLQH DQWL 7% GUXJV LQFOXGLQJ LVRQLD]LG + ULIDPSLFLQ 5 S\UD]LQDPLGH = DQG HWKDPEXWRO ( ZHUH
LQFOXGHG 7KLV ZDV D SURVSHFWLYH VWXG\ FRQGXFWHG LQ KRVSLWDOV RI ORZHU VRXWKHUQ 7KDLODQG 2I WKH WXEHUFXORVLV
SDWLHQWV LQFOXGHG IRUW\ WZR SDWLHQWV H[SHULHQFHG &$'5 SDWLHQWV KDG RQO\ LWFKLQJ DQG SDWLHQWV KDG
ERWK LWFKLQJ DQG UDVK 7\SHV RI UDVK ZHUH XUWLFDULD PDFXORSDSXODU UDVK H[IROLDWLYH GHUPDWLWLV DQG 6WHYHQV -RKQVRQ
V\QGURPH 7KH PHGLDQ GXUDWLRQ RI WLPHV VLQFH WKH SDWLHQW VWDUW WKH WUHDWPHQW XQWLO LWFKLQJ DQG UDVK RFFXU ZHUH GD\V
UDQJH GD\V DQG GD\V UDQJH GD\V UHVSHFWLYHO\ 2I SDWLHQWV ZLWK DQWL 7% GUXJ LQGXFHG &$'5V
ZHUH PLOG ZHUH PRGHUDWH DQG ZHUH VHYHUH &$'5V
.H\ZRUGV $QWLWXEHUFXORVLV GUXJV &XWDQHRXV DGYHUVH GUXJ UHDFWLRQV &$'5V ,QFLGHQFH
œ´„«¹„¬µž¦· µÃš £µ‡ª·µÁ£´„¦¦¤‡¨· œ· „ ‡–³Á£´«µ˜¦r ¤®µª·š¥µ¨´¥Š ¨µœ‡¦·œš¦r ° ®µ—Ä®n ‹ Š ¨µ
°µ‹µ¦¥r ž¦³‹Îµ£µ‡ª·µÁ£´„¦¦¤‡¨·œ· „ ‡–³Á£´«µ˜¦r ¤®µª· š¥µ¨´¥Š ¨µœ‡¦· œš¦r ° ®µ—Ä®n ‹ Š ¨µ
¦´„¬µ„µ¦œµ¥Â¡š¥rŸ¼o š¦Š‡» –ª»•· εœ´„ª´–æ‡ „¦¤‡ª‡»¤Ã¦‡ „¦³š¦ªŠµ›µ¦–»„¦» ŠÁš¡¤®µœ‡¦
&RUUHVSRQGLQJ DXWKRU H PDLO FKD Q N#ZLQGRZVOLYH FRP 7HO H[W
1476
การประชุมวิชาการระดับชาติ มหาวิ ทยาลัยทักษิณ ครั้งที่ 22 ประจำปี 2555