²é¿´: 925  |  »Ø¸´: 2
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

heihei_111

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÇóÖúÒ»¶ÎÓ¢Ò뺺£¬Ð»Ð»

Both options are valid but the multiple elements/cases might create a lack of depth in any single element and therefore not be of use to those who seek depth of analysis. A second option as in analyzing a single element/case might lack a breadth of analysis and therefore not be considered complete. !¡ãWhat motivates the researcher to consider a largenumber of cases is the idea of generalizability, a term that holds little meaning for most qualitative researchers !¡ã(Glesne & Pehkin, as cited in Creswell, 1989, p. 63). 3. Challenge/Requirement to create a rational and well-perceived strategy for  purposeful research tools. Such a strategy will include a persistent sampling strategy for choosing social elements to be researched (case) and to select the best available information about the social elements/case prior to initiating the research. 4. Challenge/Requirement to have a sufficient amount of information to create a  detailed in-depth analysis. Such a challenge often limits the true value of the study, as the social research and data collection is never complete. Due to the dynamic nature of the social research, any predetermined, self-imposed limitations might allow the research to finish  but the true value of such inquiry might be gone.
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÃÎÆßÆß

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): £¡~ 2011-09-14 08:29:01
heihei_111(½ð±Ò+20, ·­ÒëEPI+1): ÿÈË20ÁËѽ£¬¶àл 2011-09-14 09:42:11
sltmac(½ð±Ò+10): 2011-09-18 08:40:39
sltmac: ³£À´±¾°æ½»Á÷~ 2011-09-18 08:40:48
ÕâÁ½ÖÖÑ¡Ôñ¶¼ÊÇÓÐЧµÄ£¬¶ø¶àÖØÒªËØ/ÊÂÀýÓпÉÄÜÔÚÄ³Ò»ÒªËØÉÏȱ·¦Éî¶È£¬Òò¶ø¶ÔÄÇЩѰÇóÉî¶ÈÆÊÎöµÄÑо¿ÕßÃǶøÑÔÊÇûÓÐÓõġ£µÚ¶þÖÖÑ¡ÔñÓÉÓÚÔÚ·ÖÎöµ¥¸öµÄÒªËØ/ÊÂÀýʱ¿ÉÄÜȱ·¦·ÖÎöµÄ¹ã¶È£¬Òò¶øÈÏΪÊDz»ÍêÕûµÄ¡£ÆÈʹÑо¿ÕßÃÇÈ¥¿¼ÂÇ´óÁ¿µÄÊÂÀýÔ´ÓÚÕâÑùµÄ¹Ûµã¡ª¡ª¸ÅÀ¨ÐÔ£¬ÕâÒ»ÊõÓï¶ÔÓÚ´ó¶àÊý¶¨ÐÔÑо¿Õß¶øÑÔÊÇûÓÐÒâÒåµÄ¡£3,ΪËùÓеÄÄ¿µÄÐÔÑо¿¹¤¾ß´´ÔìÒ»¸öºÏÀíµÄ²¢ÇÒÒ×ÓÚÀí½âµÄ²ßÂÔµÄÌôÕ½/ÐèÇó¡£ÕâÑùµÄ²ßÂÔ½«°üÀ¨Ò»¸ö³ÖÐøµÄÓÃÀ´Ñ¡Ôñ½«ÒªÑо¿µÄÉç»áÒªËØµÄÈ¡Ñù²ßÂÔ¡£4. ¾ßÓÐ×ã¹»µÄÐÅÏ¢À´´´½¨Ò»¸öÏêϸµÄÉî¶È·ÖÎöµÄÌôÕ½/ÐèÇó¡£ÕâÑùµÄÌôÕ½³£ÏÞÖÆÁËÑо¿µÄÕæÕý¼ÛÖµ£¬ÒòΪÉç»áÑо¿ºÍÊý¾Ý¹é¼¯ÊÇÓÀÔ¶²»»áÍêÉÆµÄ¡£ÓÉÓÚÉç»áÑо¿µÄ¶¯Ì¬±¾ÐÔ£¬ÈκÎÔ¤ÉèµÄ£¬×ÔÎÒÇ¿¼ÓµÄÏÞÖÆ¶¼Äܹ»Ê¹Ñо¿Íê³É£¬µ«ÊÇÕâÑù̽ÇóµÄÕæÕý¼ÛÖµÒ²¾ÍÏûʧÁË

Ïà¹Ø×¨ÒµÃû´Ê½áºÏÉÏÏÂÎÄÄã×Ô¼ºÔÙÕå×ÃÏ£¬¾ÍOÁË
2Â¥2011-09-13 23:30:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

editorlin

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): £¡~ 2011-09-14 08:29:10
°®ÓëÓêÏÂ: ÒÔºóÇë²»ÒªÃâ½ð±ÒÓ¦Öú 2011-09-16 10:21:04
sltmac(½ð±Ò+10): 2011-09-18 08:40:52
sltmac: »¶Ó­³£À´±¾°æ½»Á÷~ 2011-09-18 08:40:58
Ãâ½ð±ÒÓ¦Öú¡ª¡ª

Á½¸öÑ¡Ïî¶¼ÓÐЧ£¬µ«¶àÒªËØ/¶à°¸Àý»òÐí»áµ¼ÖÂÈκÎÒ»ÖÖµ¥Ò»ÒªËض¼È±·¦Éî¶È£¬Òò¶ø¶ÔÄÇЩѰÇóÉî¶È·ÖÎöµÄÈËÔ±²¢ÎÞÓô¦¡£ÔÚ·ÖÎöµ¥ÒªËØ/µ¥°¸Àýʱ£¬»¹ÓÐÒ»¸öÑ¡Ï¿ÉÄÜȱ·¦·ÖÎö¿í¶È£¬Òò´Ë¸ù±¾Î´Ó迼ÂÇ¡£¼¤ÀøÑо¿ÈËԱȥ¿¼ÂǺܶసÀýµÄ£¬ÊǿɸÅÀ¨ÐԵĸÅÄî¡£ÔÚ¾ø´ó¶àÊý¶¨ÐÔÑо¿ÈËÔ±¿´À´£¬Õâ¸öÊõÓïûʲôÒâÒ壨¸ñÀ×˹ÄÚ&Ååʲ½ð¡£¿ËÀ××ÈÍþ¶û£¬1989£º63Ò³£©¡£
3. Ϊ¶àÓÃ;Ñо¿ÊÖ¶ÎÖÆ¶¨ºÏÀíÒ×¶®µÄʵÏÖ´ëÊ©ËùÃæÁÙµÄÌôÕ½/ÐèÇó¡£ÕâÖÖ²ßÂÔ½«°üÀ¨Ò»ÖÖÓÃÓÚÑ¡ÔñÉç»áÒòËØÒÔ´ýÑо¿£¨°¸Àý£©µÄ³ÖÐø¿É¿¿µÄ³éÑù·½·¨£¬¸Ã·¨»¹ÄÜÓÃÓÚÔÚ¿ªÊ¼Ñо¿Ö®Ç°ÌôÑ¡Éç»áÒòËØ£¨°¸Àý£©·½Ãæ×îÓÐÓõÄÐÅÏ¢¡£
4. Ϊ¿ªÕ¹Ï¸ÖÂÉîÈëµÄÑо¿Ìṩ³ä·ÖÐÅÏ¢ËùÃæÁÙµÄÌôÕ½/ÐèÇó¡£ÕâÖÖÌôÕ½ÍùÍù»áÈÃÑо¿µÄÕæÕý¼ÛÖµÄÑÒÔÌåÏÖ£¬µ¼ÖÂÉç»áÑо¿ºÍÊý¾Ý²É¼¯ÓÀÔ¶ÎÞ·¨Íê³É¡£ÓÉÓÚÉç»áÑо¿ÊǶ¯Ì¬µÄ£¬ÈκÎÔ¤ÏÈÉ趨»òÕß×ÔÎÒÊ©¼ÓµÄÏÞÖÆ¶¼¿ÉÒÔÔÊÐíÑо¿½áÊø£¬µ«ÕâÀàÑо¿µÄÕæÕý¼ÛÖµÔòÓпÉÄÜÓÀÔ¶ÎÞ·¨»ñµÃ¡£
¹ã½áÄÉÃײÄÁÏͬºÃ£¬ÀÖ̸ѧÊõÂÛÎÄд×÷£¡editorlin@sina.com»òhqgcxyxb@sina.com
3Â¥2011-09-14 00:05:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ heihei_111 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼± +3 0XLacIJUOj8D 2026-08-24 3/150 2026-08-25 01:47 by BZKMTicpDhFj
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +5 chengyan1220 2026-08-23 5/250 2026-08-24 23:28 by ÎÒ4´ó°×²Ë
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +17 ÑòÑü°å 2026-08-21 19/950 2026-08-24 16:52 by iaeyuan
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +7 wangzilk 2026-08-18 9/450 2026-08-24 10:50 by cmrandy
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 17/850 2026-08-24 10:20 by echo8914667
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] ½ñÌìά»¤ÏµÍ³Î¬»¤ ×£ËùÓÐÈË ¸ßÖÐ +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by ¼ÒÓëÔ¶·½
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û