ΰÒײ©

  • ?±±´óÖ÷Ò³
  • |
  • Ò»´øÒ»ÆðÊéÔº
  • |
  • Óû§µÇ¼
    • ½ÌÖ°Ô±µÇ¼
    • ѧÉúµÇ¼
    • ΰÒײ©ÓÊÏä
  • |
  • ½ÌÔ±ÕÐÆ¸
  • |
  • ¾èÔù
  • ΰÒײ©(ÖйúÇø)¹Ù·½ÍøÕ¾
  • |
  • English
Í·ÄÔΰÒײ©
ΰÒײ©¿´·¨
  • ³ÂÓñÓî£ºÕÆÎÕ5¸öÒªº¦ÎÊÌâ £¬¶Á¶®2020ÄêÕþ¸®ÊÂÇ鱨¸æ

    ʱ¼ä£º2020-05-25

    5ÔÂ22ÈÕ £¬Ê®Èý½ìÌìÏÂÈË´óÈý´Î¾Û»á¿ªÄ» £¬¹úÎñÔº×ÜÀíÀî¿ËÇ¿×÷Õþ¸®ÊÂÇ鱨¸æ¡£È«ÎĽöÍò×Ö×óÓÒ £¬ÊÇˢпª·Å40¶àÄêÒÔÀ´×î¶ÌµÄÕþ¸®ÊÂÇ鱨¸æ £¬µ«±³ºóÒþ²Ø×ŵÄÐÅÏ¢Á¿ÒÀÈ»ÖØ´ó¡£ÎÒÃÇÔ¼ÇëÁËΰÒײ©½ÌÊÚ¡¢±±¾©´óѧ¾­¼ÃÕþ²ßÑо¿ËùËù³¤³ÂÓñÓî¾ÙÐнâ¶Á¡£²»ÌáÕûÄêÔöËÙÏêϸĿµÄ £¬²¢²»ÁÏζ×ÅÆøÄÙÕþ¸®±¨¸æÊµÊÂÇóÊǵػØÓ¦ÁËÒßÇé¶ÔÖйúÔì³ÉµÄ×ÛºÏÐÔÎÊÌâ £¬²¢Àä¾²ÆÀ¹ÀÁËÄ¿½ñ¾­¼ÃÃæÁÙµÄÖݪֲ»È·¶¨ÐÔΣº¦ £¬Óɴ˽ÓÄɳä·ÖµÄºê¹Û¾­¼Ã´Ì¼¤Õþ²ß £¬...

  • ³ÂËÉõèÍŶӽâ¶Á25¹ú¿¹»÷ÒßÇéЧ¹ûµ¥£ºÑ°ÕÒ¸ü×÷ΪµÄÕ½ÂÔ

    ʱ¼ä£º2020-05-20

    ÐÂÐ͹Ú×´²¡¶¾£¨COVID-19£©ÈÔÔÚÊ¢ÐÐ £¬±»³ÆÎª¡°¶þÕ½ÒÔÀ´×îÑÏÖØµÄÈ«ÇòΣ»ú¡± £¬ÃæÁÙÒßÇé £¬¸÷¹úÓ¦¶ÔÌåÏÖ¸÷Óвî±ð £¬Ð§¹ûÒ²²»¾¡Ïàͬ¡£ÈÕǰ £¬±±´ó³ÂËÉõèÑо¿ÍŶÓÔÚÔ¤Ó¡±¾ÍøÕ¾medRxiv½ÒÏþÌâΪBetter Strategies for Containing COVID-19 Epidemics¨CA Study of 25 Countries via an Extended SEIR ModelµÄÂÛÎÄ £¬¶Ô½ÏÔç×îÏÈÒßÇéµÄ25¸ö¹ú¼Ò·ÀÖÎÐÂÐ͹Ú×´²¡¶¾µÄЧ¹û¾ÙÐÐÁËÆÊÎö½ÏÁ¿¡£Ñо¿·¢Ã÷£ºÆ¾Ö¤·À¿ØËÙÂÊ £¬25¹ú×ÜÌåÌåÏÖ´óÖ¿ɷÖΪ¡°¿ìËÙÏì...

  • ±¨¸æ | ±±´óΰÒײ©£ºÈ˾ùGDP½ÏµÍµÄµØÇø £¬ÏûºÄȯÀ­¶¯Ð§¹û¸üÏÔ×Å

    ʱ¼ä£º2020-05-19

    ÔÚÇ·ÅµØÇø·¢·ÅÏûºÄȯ £¬Ð§¹û»á±ÈÅµØÇø²îÂð£¿5ÔÂ19ÈÕ £¬±±´óΰÒײ©-ÂìÒϼ¯ÍÅÑо¿ÔºÍŽá¿ÎÌâ×éÐû²¼µÄÑо¿±¨¸æÏÔʾ£ºÔڵش¦Î÷²¿µØÇøµÄ¹ãÎ÷ £¬Õþ¸®¸øÓèÿ1ԪǮµÄÏûºÄȯ½òÌù £¬ÄÜ·¢¶¯5.3- 7.7ÔªµÄÐÂÔöÏûºÄ £¬Ð§¹ûÉõÖÁ½»ÓÚ¶«²¿µØÇøº¼Öݵġ°3.5±¶Ð§Ó¦¡±¡£±¾±¨¸æÊÇΰÒײ©ÖÎÀíѧԺÁõÇΡ¢ÉòÇÎε½ÌÊÚÑо¿ÍŶÓ £¬ÓëÂìÒϼ¯ÍÅÑо¿ÔºÏûºÄȯÑо¿ÍŽá¿ÎÌâ×éϵÁÐÑо¿Ð§¹ûµÄµÚ¶þ²¿·Ö¡£4ÔÂ27ÈÕ £¬¿ÎÌâ×é»ùÓÚ¶Ôº¼ÖÝÊÐÏûºÄȯʵÑéÇéÐεÄÑо¿ÆÊÎö £¬ÍŽáÐû²¼ÁË...

  • ½ðÃÏ×Ó£º¿çÎÄ»¯ÏàÖúÖеĴ´Á¢Á¦ £¬Å®ÐÔ¸üÓÐÓÅÊÆ£¿ | ѧÊõΰÒײ©

    ʱ¼ä£º2020-05-18

    ¿ËÈÕ £¬Î°Òײ©×éÖ¯ÓëÕ½ÂÔÖÎÀíϵÖúÀí½ÌÊÚ½ðÃÏ×Ó¼°ÏàÖúѧÕßÕë¶Ô¿çÎÄ»¯ÏàÖúÖд´Á¢Á¦µÄÑо¿ £¬½ÒÏþÔÚ¡¶ÃÀ¹úÖÎÀíѧ»á»á¿¯¡·£¨Academy of Management Journal£©ÉÏ¡£¸Ã¿¯ÎïÊÇÖÎÀíѧÁìÓò¹ú¼Ê¹«ÈϵÄ×î¶¥¼¶ÆÚ¿¯Ö®Ò»¡£¡ñ ÔÚ¿çÎÄ»¯ÏàÖúÖÐ £¬ÄÐÐÔºÍÅ®ÐÔÏàÖúÕßÖ®¼äÔõÑùÁ¢Ò죿¡ñ ÃæÁÙÀ´×ÔÓÚ²î±ðÎÄ»¯Åä¾°µÄͬ°é £¬Ëû£¨Ëý£©ÃÇÖ®¼äµÄ¿çÎÄ»¯³åÍ»ÔõÑùÓ°ÏìÏàÖúµÄ´´Á¢Á¦£¿¡ñ ÔÚ¿çÎÄ»¯ÏàÖúÖÐÄÐÐÔºÍÅ®ÐÔ»®·ÖÃæÁÙʲôÑùµÄÌôÕ½ºÍ»úÔµ £¬ÔõÑùʹÓÃ...

  • ÖÜÀè°²¡¢ÕÅãÆÁú¡¢½ªÍò¾ü£ºÐ¡³ÔΪʲôÊÇÉ³ÏØ£¿Õþ¸®ÊµÁ¦ÔõÑùÍÆ¶¯ÕûÌ幤ҵ½¨Éè

    ʱ¼ä£º2020-05-15

    ÎÄ£üÖÜÀè°² ÕÅãÆÁú ½ªÍò¾ü ±¾ÎÄÔ­ÎÊÌâΪ¡¶¾Ûɳ³É½ð£º¡°É³ÏØÐ¡³Ô¡±±³ºóµÄ¹¤ÒµÕþ²ßʵ¼ù¡·É³ÏØÊ¼½¨ÓÚ½úÄ© £¬Ãö½­ÄÏԴɳϪÁ÷¾­´ËµØ £¬Òò´«ËµË®ÖÐÓС°ò°¡±£¨ÎÞ½ÇÁú£© £¬¹ÊµÃÓÖÃûò°³Ç¡£ËåÌÆÖ®ºó £¬ÖÐÔ­ÏÈÃñһֱǨÈë £¬´øÀ´ÖÐÔ­µÄÉúÑÄϰË× £¬Òûʳϰ¹ßºÍ½ÏΪÏȽøµÄÉú²úÎäÒÕ¡£ÖÐÔ­ººÈËÔÚÓëÍâµØÃöÔ½×å £¬î´×åºã¾ÃÀ´ÍùÖÐ £¬ÍâµØÒÔÃ×ÀàºÍÊíÓóÔÓÁ¸Îª»ù´¡µÄÒûʳϰË×Óë±±·½µÄÒûʳϵͳһֱÈÚºÏ £¬ÐγÉÁËÆæÒìµÄÉ³ÏØÒûʳÎÄ»¯¡£×÷ΪÃöÖÐ×Ô¹ÅÒÔÀ´µÄÖ÷ÒªÉÌÆ·¼¯...

  • ФóãÁÖ£ºÖйúÑëÐÐÊý×ÖÇ®±Ò¡°½Å²½Éù¡±½¥½ü

    ʱ¼ä£º2020-05-13

    1000Äêǰ £¬ÌìÏÂÉϵÚÒ»ÕÅÖ½±Ò¡°½»×Ó¡±½µÉúÔÚÖйú £¬ÍƸÐÈËÀàÇ®±Òʷǰ½øÁËÒ»´ó²½£»1000Äêºó £¬ÖйúÈËÃñÒøÐÐÓÐÍû³ÉΪȫÇòÊ׸öÍÆ³öÊý×ÖÇ®±ÒµÄÑëÐÐ £¬ÔÙ´ÎÒýÁìÇ®±Ò½ðÈÚÁìÓòµÄÐÂÀå¸ï¡£ÔÚÒÑÍùÒ»¸öÔÂÖÐ £¬ÎÒÃǼûÖ¤ÁËÑëÐÐÊý×ÖÇ®±Ò¿ÉϲµÄÏ£Íû¡ª¡ªÊý×ÖÈËÃñ±Ò¡°³õÂ¶ÕæÈÝ¡± £¬ÏÈÐÐÔÚÉîÛÚ¡¢ËÕÖÝ¡¢ÐÛ°²¡¢³É¶¼¼°Î´À´µÄ¶¬°Â³¡¾°¾ÙÐÐÄÚ²¿¹Ø±ÕÊÔµã²âÊÔ¡£ÄÇô £¬ÑëÐÐÊý×ÖÇ®±ÒÕæµÄÒªÀ´ÁËô£¿ÑëÐÐΪºÎÒªÍÆ³öÊý×ÖÇ®±Ò£¿ÑëÐÐÊý×ÖÇ®±Ò½«´øÀ´ÔõÑùµÄÓ°Ïì£¿Î§ÈÆÕâ...

  • ±±´óΰÒײ©£ºÒߺóÖйú¾­¼ÃÖØÆôµÄÒ»À¿×ÓÕþ²ß½¨Òé

    ʱ¼ä£º2020-05-11

    ΰÒײ©ºê¹ÛÕþ²ß¿ÎÌâ×é¿ÎÌâ×é³ÉÔ±£ºÁõÇΡ¢ÖÜÀè°²¡¢³ÂÓñÓî¡¢ÕÅá¿¡¢ÑÕÉ«¡¢ÌÆÒ£¡¢ÕÅÁÕ¡¢¸ßÜçÜ¿¡¢ÕżѻÛйڷÎÑ×ÒßÇéÔÚÈ«ÇòѸËÙÉìÕÅ £¬Ö±½Ó¹¥»÷ʵÌå¾­¼Ã £¬ÔìÓñ³ÉÇò¾­¼ÃÉç»á²ãÃæÉϵÄÖØ´óÔÖÄÑ¡£ËäÈ»ÎÒ¹úÔÚÒßÇé·À¿ØºÍ¾­¼ÃÖØÆô·½ÃæÒ»Ö±×ßÔÚÌìÏÂÇ°Ãæ £¬¿ÉÊÇÕýÈçµÚÒ»¼¾¶È¾­¼ÃÊý¾ÝËùÏÔʾ £¬Ð¹ÚÒßÇé¶Ô¾­¼ÃÉç»áÖÈÐòµÄÍâÉú¹¥»÷°ÙÄêÒ»Óö £¬ÒѾ­³ǫ̈µÄһϵÁÐÇ®±ÒÕþ²ßºÍ²ÆÎñÕþ²ßÏà½ÏÓÚÖØ´óÊ±ÊÆÏµÄÒߺ󾭼ÃÖØÐÞÄ¿µÄ¼°½Ïºã¾Ã½«ÃæÁÙµÄÏÂ...

  • ³ÂÓñÓ¡¶21ÊÀ¼Í×ÊÔ´ÂÛ¡·×÷Õ߯¤¿­µÙ¹ØÓÚ²»Ò»ÂɵÄÑо¿Óж¾

    ʱ¼ä£º2020-05-08

    ÎÄ£ü³ÂÓñÓî¡¶21ÊÀ¼Í×ÊÔ´ÂÛ¡·×÷Õß¡¢·¨¹ú¾­¼Ãѧ¼ÒÍÐÂí˹¡¤Æ¤¿­µÙ(Thomas Piketty)µÄÍÑÏúÊéʹ²»Ò»ÂÉÕ÷ÏóÔٴγÉΪ¾­¼Ã±ç˵µÄ½¹µã¡£Æ¤¿­µÙ×öµÄÑо¿ £¬ÊÇŵ±´¶û½±¼¶±ðµÄ¡£Ëû¿ªµÄÒ©·½ºÍËû¶ÔÇ÷ÊÆµÄ¿´·¨ £¬ÔòÊÇÎÞ»ü̸֮¡£¶Ô³åƤ¿­µÙµÄÓж¾ÒòËØµÄ²¿·Ö £¬ÐèÒª¶Á¶Á˹µÙ·Ò¡¤Æ½¿ËÄDZ¾ÐÂÆôÃÉÖ®ÀàµÄÊé¡£¾­¼Ãѧ¼ÒÔÚÒ»ÂÉÎÊÌâÉÏÓÐÖØ´óµÄ¹²Ê¶ £¬Ò²ÓÐÖØ´óµÄ²»Í¬¡£¹²Ê¶¼¯ÖÐÓÚ²»Ò»ÂɵÄһЩ»ù±¾ÊÂʵ £¬²»Í¬ÔÚÓÚ¶ÔÊÂʵµÄÚ¹ÊͺÍÓ¦¶Ô £¬ÒÔ¼°¶ÔδÀ´×ßÊÆµÄÅжÏ¡£Î°´ó...

¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿