{"id":2364,"date":"2013-07-22T22:48:52","date_gmt":"2013-07-22T19:48:52","guid":{"rendered":"http:\/\/www.berjournal.com\/?p=2364"},"modified":"2013-07-23T12:55:48","modified_gmt":"2013-07-23T09:55:48","slug":"seasonal-anomalies-in-istanbul-stock-exchange","status":"publish","type":"post","link":"https:\/\/www.berjournal.com\/tr\/seasonal-anomalies-in-istanbul-stock-exchange","title":{"rendered":"Seasonal Anomalies in Istanbul Stock Exchange"},"content":{"rendered":"<table width=\"534\" cellspacing=\"0\" cellpadding=\"7\">\n<colgroup>\n<col width=\"544\" \/><\/colgroup>\n<tbody>\n<tr>\n<td valign=\"top\" bgcolor=\"#0188a6\" width=\"544\" height=\"15\"><span style=\"color: #ffffff;\"><span style=\"font-family: Arial, serif;\"><b>Article Information<\/b><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#ffffff\" width=\"544\"><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Journal: <\/b><\/span><\/span><span style=\"font-family: Arial, serif;\">Business and Economics Research Journal<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Title of Article: <\/b><\/span><\/span><span style=\"font-family: Arial, serif;\">Seasonal Anomalies in Istanbul Stock Exchange<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Author(s):<\/b><\/span><\/span><span style=\"font-family: Arial, serif;\"> Zehra Abdioglu, Nurdan Degirmenci<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Volume:<\/b><\/span><\/span><span style=\"font-family: Arial, serif;\"> 4<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Number:<\/b><\/span><\/span><span style=\"font-family: Arial, serif;\"> 3<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Year:<\/b><\/span><\/span><span style=\"font-family: Arial, serif;\"> 2013<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Page: <\/b><\/span><\/span><span style=\"font-family: Arial, serif;\">55-73<br \/>\n<\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>ISSN: <\/b><\/span><\/span><span style=\"font-family: Arial, serif;\">1309-2448<\/span><\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#0188a6\" width=\"544\" height=\"16\"><span style=\"color: #ffffff;\"><span style=\"font-family: Arial, serif;\"><b>Abstract <\/b><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#ffffff\" width=\"544\">\n<p align=\"justify\"><span style=\"font-family: Arial, serif;\">According to efficient market hypothesis, investors perceive all available information in the same manner and it is not possible that any investor obtain more profit than others. Various anomalies in stock markets cause the failure of the efficient market hypothesis. Anomalies mean that the returns of the stock market are different on each the time period. The existence of anomalies in stock markets is important for investors. In this study, it is examined to whether there are seasonal anomalies in Istanbul Stock Exchange. For this purpose, it is tested intra-day effect, day of the week effect, the January effect, intra-month effect, turn of the month effect, turn of the year effect and the holiday effect for the period of 2003-2012, using least squares method. According to results, there is an evidence for intra-day effect and day of the week effect in Istanbul Stock Exchange for this period. <\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#ffffff\" width=\"544\">\n<p align=\"justify\"><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>Keywords: <\/b><\/span><\/span><span style=\"color: #111111;\"><span style=\"font-family: Arial, serif;\">Seasonal anomalies, Stock market, Market efficiency hypothesis, Least squares, Dummy variable regression.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" bgcolor=\"#ffffff\" width=\"544\"><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>JEL Classification<\/b><\/span><\/span><span style=\"color: #0188a6;\"><span style=\"font-family: Arial, serif;\"><b>: <\/b><\/span><\/span><span style=\"font-family: Arial, serif;\">G11, G14<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><table style=\"border: 0px solid #CCC;\" cellpadding=\"3\" width=\"100%\">\r\n  <tr>\r\n    <td width=\"35\">\r\n      <img decoding=\"async\" src=\"https:\/\/www.berjournal.com\/tr\/wp-content\/uploads\/icons\/pdf.gif\" alt=\"https:\/\/www.berjournal.com\/tr\/wp-content\/uploads\/icons\/pdf.gif\" width=20 height=18>\r\n    <\/td>\r\n    <td>\r\n      <b> \r\n<a href=\"https:\/\/www.berjournal.com\/tr\/?file_id=185\">Tam Metin\r\n<\/b> ( <span style=\"font-weight:bolder;\">\u2193<\/span> 2989)<\/a>    <\/td>\r\n  <\/tr>\r\n<\/table><\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_2364\" class=\"pvc_stats all  \" data-element-id=\"2364\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 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Economics Research Journal Title of Article: Seasonal Anomalies in Istanbul Stock Exchange Author(s): Zehra Abdioglu, Nurdan Degirmenci Volume: 4 Number: 3 Year: 2013 Page: 55-73 ISSN: 1309-2448 Abstract According to efficient market hypothesis, investors perceive all available information in the same manner and it is not possible that any investor [&hellip;]<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_2364\" class=\"pvc_stats all  \" data-element-id=\"2364\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 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