![]() Robert Todd Carroll |
positive-outcome bias (publication bias), ±àÁ¤Àû-°á°ú ÆíÇâ Çö»ó(ÆíÇâ ÃâÆÇ)±àÁ¤Àû-°á°ú ÆíÇâ Çö»óÀº ¿¬±¸ °á°ú°¡ ±àÁ¤ÀûÀÎ °ÍµéÀÌ ºÎÁ¤ÀûÀÎ °á°ú°¡ ³ª¿Â °Íº¸´Ù ´õ ÀÚÁÖ º¸°í µÈ´Ù´Â °ÍÀÌ´Ù. ºÎÁ¤ÀûÀÎ °á°ú´Â ¾î¶°ÇÑ °ÍÀÌ ÀÛ¿ëÇÏÁö ¾Ê´Â´Ù´Â °ÍÀ» ¹ß°ßÇÑ °ÍÀ¸·Î »ý°¢µÇÁö ¾Ê°í, °á±¹ ¾Æ¹« °Íµµ ¹ß°ßÇÑ °ÍÀÌ ¾ø´Ù´Â °ÍÀ¸·Î °£ÁֵȴÙ. ±àÁ¤Àû-°á°ú ÆíÇâÇö»óÀº ¸Åü°¡ ºÎÁ¤ÀûÀÎ ¿¬±¸ º¸´Ù´Â ±àÁ¤ÀûÀÎ °á°ú°¡ ³ª¿Â ÀÇÇÐ ¿¬±¸ °á°ú¸¦ Á»´õ ÀÚÁÖ ÃâÆÇÇÏ´Â °ÍÀ» ¸»Çϱ⵵ ÇÑ´Ù. ¸ÅüÀÇ ÆíÇâÀº °úÇÐ Àú³ÎÀÇ ÆíÇâ ¶§¹®ÀÌÁö¸¸, °úÇÐÀú³ÎÀÇ ÆíÇâÀº ¿¬±¸ÀÚµéÀÌ ºÎÁ¤ÀûÀÎ °á°ú¸¦ Á¦ÃâÇÏÁö ¾Ê´Â °Í ¶§¹®ÀÌÁö, ÃâÆÇ»ç ȤÀº ÇÇ¾î ¸®ºä(peer review)¸¦ ÇÏ´Â ÆíÁýÀÚ ¶§¹®Àº ¾Æ´Ï´Ù. Àбâ ÀÚ·á
Easterbrook PJ, Berlin JA, Gopalan R, Matthews DR. "Publication bias in clinical research," Lancet. 1991;337:867-872. Moscati R, Jehle D, Ellis D, Fiorello A, Landi M. "Positive-outcome bias: comparison of emergency medicine and general medicine literatures," Acad Emerg Med. 1994;1:267-271. | |
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