ããããITã®ä»äºã«ã¯ITã³ã³ãµã«ãSIerãITãã³ããŒãããã°ã©ããªã©æ§ã ã§ããããã®åºåã®ä»æ¹ã¯æ¬è³ªçã§ã¯ãããŸããã
åã«å šéšãSEãã§åæäžçµ¡ãã«ããŠããŸãã®ãé©åã§ãããITåŸäºè ãã§ãããã§ãããããæ¥æ¬ã§ã¯ãSEããäžçªéããããã§ããããæ¥çãããããã£ãŠãªãåŠçããã¿ãŠãã·ã³ãã«ã«çè§£ã§ããŸãããå®éåé¡ãšããŠå®æ ãšããŠã¯å šãŠåãã§ãã
ãªããªã圌ãã®ä»äºã¯å šãŠïŒKåŽåã§ããå»åž«ã»åŒè·å£«ãšæ¯èŒããŠç€ŸäŒçå°äœãäœãããã§ãããã®ç€ŸäŒçå°äœã®äœãã®æ ¹æ¬çåå ã¯æ³åŸã«ãããŸãã
ãªã圌ãSEã®ä»äºã¯ç€ŸäŒçå°äœãäœãããã€ãšèšãããããåæ¹ããšèšãããŠããã®ãã
ããã¯SEããè«è² å¥çŽãã§ä»äºãããŠããããã®ãè«è² å¥çŽãã¯å建å±ã®åæ¹ãåããæ¡çšããŠããå¥çŽã ããã§ãããITåæ¹ããšããã®ã¯èšãåŸãŠåŠãšããããšã«ãªããŸããå建å±ã®åæ¹ãšåããè«è² å¥çŽããšããæ°æ³äžã®å¥çŽã§ä»äºãããŠãããããSEãåãã匱ãç«å Žã«çœ®ãããŠç€ŸäŒçå°äœãäœããªã£ãŠããããã§ãã以äžäžã€äžã€è§£èª¬ããŠãããŸãã
æ°æ³äžã®å¥çŽã«ã¯å§ä»»å¥çŽãšè«è² å¥çŽããã
æ¥æ¬ã®æ°æ³ã§ã¯è²¡ç£æ³ïŒç·åãç©æš©ã嵿š©ïŒãå®¶ææ³ãšå€§ããåãããŠããŸãããã®ãã¡æãåéãå€ããã€éèŠãªã®ãã嵿š©ãã§ãã
ãããŠæ¥æ¬ã®æ°æ³ã¯ãã€ãããèŒžå ¥ãããã®ãªã®ã§ãæ¥æ¬ã«ãããå§ä»»å¥çŽãšè«è² å¥çŽã®ã«ãŒãã¯ãã€ãæ°æ³ã®æºæµã§ããããŒãæ³ã«ãããŸãã
å®ã¯æ¥æ¬ã®æ°æ³ã§ã¯ãããŒãæ³ã§èŠå®ãããŠãããè«è² å¥çŽã¯å¥Žé·ãæåã§ãããã®ããšããèŠå®ããã®ãŸãŸç¶æ¿ããŠããŸãã以äžå ·äœçã«ã¿ãŠãããŸãã
å§ä»»å¥çŽã¯å»åž«ãåŒè·å£«ã«é©çšãä»äºãæåããªããŠãOKãååç¡åå¥çŽã«ãªã
ãŸãå§ä»»å¥çŽããèŠãŠãããŸããããå§ä»»å¥çŽãšããã®ã¯äºåãã®ãã®ã«å ±é ¬ãæ¯æãå¥çŽã§ãã
- æ°æ³ç¬¬643æ¡
- å§ä»»ã¯ãåœäºè ã®äžæ¹ãæ³åŸè¡çºãããããšãçžææ¹ã«å§èšããçžææ¹ããããæ¿è«Ÿããããšã«ãã£ãŠããã®å¹åãçããã
ããã¯å§ä»»å¥çŽã«ã€ããŠèŠå®ããæ°æ³ã®æ¡æã§ãããæ³åŸè¡çºãããããšãèªäœãå¥çŽã®ç®çã«ãªã£ãŠããããšãéèŠã§ãã
äŸãã°å»åž«ã®èšºçã¯å§ä»»å¥çŽã§ããå»åž«ãè¡ãæ²»çè¡çºãã®ãã®ãå¥çŽã®ç®çã«ãªã£ãŠããŸããããšãæ²»çã«å€±æããŠãå»åž«ã¯å ±é ¬ãåŸãããšãã§ããŸããå»åž«ã¯æ²»çè¡çºãã®ãã®ã«å¯ŸããŠèšºçå ±é ¬ããããããšãã§ããæè¡ãªã©ã®æ²»çã®æåã«å¯ŸããŠå ±é ¬ãè²°ã£ãŠããããã§ã¯ãªãã®ã§ãã
ãŸãåŒè·å£«ãšã®å¥çŽãå§ä»»å¥çŽã§ããããšãè£å€ã§è² ããŠãåŒè·å£«ã¯å ±é ¬ãåŸãããšãã§ããŸãããªããªãåŒè·å£«ã¯æ³å®ä»£ç人ãšããŠãåŒè·ããããšããäºå(æ³åŸè¡çº)ã«å¯ŸããŠå ±é ¬ãè²°ã£ãŠããããã§ãã
ãããŠãããã®å§ä»»å¥çŽã«å¯Ÿããå ±é ¬ã¯ãååç¡åããšãããŠããŸãã
第648æ¡
åä»»è ã¯ãç¹çŽããªããã°ãå§ä»»è ã«å¯ŸããŠå ±é ¬ãè«æ±ããããšãã§ããªãã
ããã§ããåä»»è ãšããã®ã¯å»åž«ãåŒè·å£«ã®ããšã§ãããç¹çŽããªããã°å§ä»»è ïŒæ£è ãåŒè·ãäŸé Œããè ïŒã«å¯ŸããŠå ±é ¬ãè«æ±ã§ããªããšèŠå®ãããŠããŸãã
ãªãç¡åãªã®ããšãããšãããŒãæ³ã§ã¯å»åž«åŒè·å£«ãªã©ã®å§ä»»ã®äºåã¯è²Žæã®çŸ©åãšããŠç¡åã§æäŸããã¹ããšããèãããã£ãããã§ãã
éã«ãå ±é ¬ãåãåã£ãŠä»äºãããã®ã¯å¥Žé·ããããã®ã§åããååšããããã®ã§ãããå ±é ¬ãåãåã£ãŠä»äºãããã®ã¯å«ãããããã®ã§ãããå»åž«ãåŒè·å£«ã¯ç¡åã§å»çè¡çºãåŒè·ãããŠãããŠããããã§ãã
ãã®ãããªæŽå²ççµç·¯ãããå»åž«åŒè·å£«ã®ããã«å§ä»»å¥çŽã®ä»äºã¯ç¡åã§ãè«è² å¥çŽã®ããã«å¥Žé·ããããã®ã¯æåãšããããŒãæ³ã®èŠå®ãè¿ä»£å以éãåãç¶ãããã€ãæ°æ³ã«åæ ãããŠããŸããããããŠæ¥æ¬ã®æ°æ³ã¯ãã€ãæ°æ³ãã¢ãã«ãšããŠäœæããããæ¥æ¬ã®æ°æ³ã§ãå šãåãèãæ¹ãåãç¶ãããŠããŸãã
å®éã«ã¯å»åž«ã«ããããšæåãããªãããšããåè«ãããããã§ãããããã¯ç€ŸäŒä¿éºèšºçå ±é ¬æ¯æåºéæ³ãšããç¹å¥æ³ã§æ°æ³ã®ååãäžæžãããŠããããã§ããäžè¬æ³ãšç¹å¥æ³ãããå Žåç¹å¥æ³ãåªå ããã®ã§ããã®æ³åŸïŒèŠå¶ïŒã«å®ããã圢ã§å»åž«ã«ããæ²»çã¯å®éã«ã¯æåã«ãªã£ãŠããŸããæ°æ³äžã®ååãšããŠã¯ç¡åã§ããããšãããã¯ããŒãæ³æä»£ãã瀟äŒçå°äœãé«ãä»äºã«åºåãããŠããå§ä»»å¥çŽã ã£ãããšã«èµ·å ããããšã¯èŠããŠãããã»ããããã§ãããã
éã«åžæ³æžå£«ãè¡ãäžåç£ç»èšã®æžé¡äœæããçšç士ãè¡ã財åè«žè¡šäœæãå ¬èªäŒèšå£«ãéèæ©é¢ã®MïŒAæã«äŸé Œããã財åãã¥ãŒããªãžã§ã³ã¹ã®æžé¡äœæãªã©ããææç©ãã«å¯ŸããŠå ±é ¬ãæ¯æãããã®ã§ãè«è² å¥çŽãã«ãªããŸãããã®éããå»åž«ã»åŒè·å£«ãããåžæ³æžå£«ã»äŒèšå£«ã»çšç士ãâäžâãšèšãããæä»¥ã§ãã
è«è² å¥çŽã¯å建å±ãSEãªã©ã®åæ¹ã«é©çšãä»äºã宿ããªããšäžåã®å ±é ¬ãæ¯æãããªããååæå
å§ä»»å¥çŽãšå¯Ÿæ¯ãããããäžã€ã®å¥çŽåœ¢æ ã«ãè«è² å¥çŽãããããŸããããã¯ããŒãæ³æä»£ããã奎é·ãã«å¯ŸããŠäœ¿ãããŠããå¥çŽã§ãããœãããŠã§ã¢ãéçºããã®å®æç©ãæäŸãããã®ææç©ã®å®æã«å¯ŸããŠå ±é ¬ãæ¯æãããå¥çŽã§ãã
æ°æ³ç¬¬632æ¡
è«è² ã¯ãåœäºè ã®äžæ¹ãããä»äºã宿ããããšãçŽããçžææ¹ããã®ä»äºã®çµæã«å¯ŸããŠãã®å ±é ¬ãæ¯æãããšãçŽããããšã«ãã£ãŠããã®å¹åãçããã
ãä»äºã®å®æãããä»äºã®çµæããšãããšãããéåžžã«éèŠã§ãã
å çšã®å»åž«åŒè·å£«ã«ãããå§ä»»å¥çŽã®äŸã§ã¯ãæ²»çã«å€±æãããåŒè·ãããã®ã®è£å€ã§æèšŽããå Žåã§ãããæ²»çãåŒè·ãšããæ³åŸè¡çºããã®ãã®ã«å¯ŸããŠå ±é ¬ãæ¯æãããŸããããè«è² å¥çŽã®å Žåã¯ãä»äºã®å®æãšããçµæããåºããªããšå ±é ¬ãæ¯æãããŸããããã®ãããè«è² å¥çŽã¯ååæåãšãªã£ãŠãããååç¡åãšãªã£ãŠããå§ä»»å¥çŽãšã¯ãã®ç¹ã§ç°ãªããŸãã
æ°æ³ç¬¬633æ¡
å ±é ¬ã¯ãä»äºã®ç®çç©ã®åŒæž¡ããšåæã«ãæ¯æããªããã°ãªããªãããã ããç©ã®åŒæž¡ããèŠããªããšãã¯ã第624æ¡ç¬¬1é ã®èŠå®ãæºçšããã
ããããŸãSEã«ãšã£ãŠé ·ãªéšåã§ããå ±é ¬ã®æ¯æããè¡ãããã®ã¯ç®çç©ïŒãœãããŠã§ã¢ïŒã®åŒãæž¡ããšåæãªã®ã§ã宿ãããšããŸã§å ±é ¬ãæ¯æãããªãããšã«ãªããŸãã
ã€ãŸãïŒïŒïŒïŒ 宿ããããšãæ±ããããŠããŸããããã¯è«ãè² ãåŽã«ãšã£ãŠé ·ãªã®ã§ããã®ãããååæåã«ããŠãããããšããã®ãæ°æ³ã§ãããŸãæ¥æ¬ã®æ°æ³ã¯ããŒãæ³ãæºæµãšãããã€ãæ°æ³ãã¢ãã«ãšããŠäœæããããããå çšè¿°ã¹ãããã«ããéãè²°ã£ãŠä»äºãããã®ã¯å¥Žé·ããããã®ããšãã£ãèãã匷ãåæ ãããŠããŸãããã®ç¹ã¯æåãªè©±ã§ãããç§ã¯åŠéšã®æé€èª²çšã§ãã®è©±ããããŸããããæåãªãå ç°æ°æ³ããšããæ¬ãèªãã°ã¡ãããšæžããŠãããŸãã
å®éã¯ç¹çŽã«ãã£ãŠããœãããŠã§ã¢éçºã®é²è¡ç¶æ³ã«ãã£ãŠå ±é ¬ãååãå¥çŽã«ãªã£ãŠããããšãå€ãã§ããããããã®ãšã䜿ãããäŒèšåºæºã¯å·¥äºå®æåºæºãå·¥äºé²è¡åºæºãšãããããŸãå建å±ã®åæ¹ã§äœ¿ãããã®ãšåããã®ã§ããSEã®ä»äºãšå建å±ã®åæ¹ã®ä»äºãšããã®ã¯ããããšããããé¢ã§é ·äŒŒããŠããã¢ãããžãŒã§èªãããéšåãå€ãã®ã¯ãã®ããã§ãã
ç¹çŽã§è«è² SEåŽã®äžå©ã軜æžããã«ããŠããããããåå°ãšãªãæ°æ³ã®è«è² å¥çŽèŠå®ãããã§ããããã©ã®ã¿ã¡è«è² åŽã®SEã«ãšã£ãŠäžå©ã«ãªãããšã«ã¯å€ãããããŸããã
æ°æ³ç¬¬635æ¡
ä»äºã®ç®çç©ã«ççµãããããã®ããã«å¥çŽãããç®çãéããããšãã§ããªããšãã¯ã泚æè ã¯ãå¥çŽã®è§£é€ãããããšãã§ããããã ãã建ç©ãã®ä»ã®åå°ã®å·¥äœç©ã«ã€ããŠã¯ããã®éãã§ãªãã
ãã®ççµãšããã®ã¯ãããºããæ¬ é¥ããšããæå³ã§ãããèŠã¯äžå®å šã ãšããããšã§ããç¹èš±åºãæ¥æ¬IBMã«çºæ³šããæ å ±ã·ã¹ãã ã®äŸã§èšãã°ãç¹èš±åºãèŠæ±ããŠããæ©èœãæºãããŠããªãã£ããšããããšããã®ãççµãã§ãã
ãããŠãã®æ°æ³ã®èŠå®ã§ã¯ããã®ãœãããŠã§ã¢ã«ççµãããã°çºæ³šè ã¯å¥çŽãè§£é€ããããšãã§ãããšãããŸããã€ãŸãè«è² å¥çŽèªäœããªãã£ãããšã«ã§ãããšããããšã§ããå¥çŽããªããã°åœç¶å ±é ¬æ¯æããçºçããŸããããã®è§£é€ãšããã®ã¯äžæ¹ã®ææè¡šç€ºã®ã¿ã§ãªãããæ³åŸè¡çºãªã®ã§ãè«ãè² ã£ãSEã«ããŠã¿ãã°æ å ±ã·ã¹ãã ãäœã£ãã®ã«äžåã®å ±é ¬ãæ¯æãããå¥çŽãäžæ¹çã«è§£é€ãããããšã«ãªãããã§ãã
ãã®æ¡æã®åŸåäœãæžãã«ã¯ã建ç©ãã®ä»ã®åå°ã®å·¥äœç©ã«ã€ããŠã¯ããã®éãã§ã¯ãªãããšãããŸãããããã¯ãããããã³ã·ã§ã³ã忥ãã«ãäžæžå»ºãŠãªã©ã®äžåç£ã«é©çšããããã®ã§ãã
ãã£ãã倧åãã«ãäœã£ãã®ã«ãïŒïŒïŒïŒïŒ ã®å®æã®ã¿ã§ïŒïŒïŒïŒ è¶³ããŠããªããšããã ãã§å¥çŽãè§£é€ããããè«ãè² ã£ãåŽã®æå€±ã¯ç倧ã§ãããã£ããïŒïŒ.ïŒïŒ ã®å®æåºŠã§äœ¿ãããã«ãããã®ã«åãå£ãã®ã¯ç€ŸäŒçèŠå°ããäžå©çã§ãããã£ãŠåå°å·¥äœç©ã«ã€ããŠã¯æ°æ³ã®äœãæžãã§ä¿è·ãããŠããŸããããœãããŠã§ã¢ã«ã€ããŠã¯èŠæ±ãæºãããŠããªããœãããŠã§ã¢ãã§ããŠããŸã£ãŠããããåãå£ãïŒåé€ããïŒã®ãªããŠäžç¬ã§ããããåå°å·¥äœç©ãšã¯éã£ãŠè«ãè² ã£ãSEåŽã¯ä¿è·ãããŸããã
ãã®ãå¥çŽè§£é€ãã«é²ãã«ã¯ç¹çŽã§æé€ãããããããŸãããããããŠãŒã¶ãŒåŽãšè«è² å¥çŽãç· çµããéã®äº€æžå次第ã§ãããã
ã€ãŸãä»ã®æ¥æ¬ã®æ°æ³ã®èŠå®ã§ã¯ããœãããŠã§ã¢ãïŒïŒ.ïŒïŒ 宿ãããããçºæ³šè ãïŒïŒïŒïŒ è¶³ããŠãªãããšå€æããå Žåãå¥çŽèªäœãè§£é€ããããšãã§ããŸããåœç¶äžåã®å ±é ¬ãæ¯æãå¿ èŠããããŸããã
ãã ããç¹èš±åºã𿥿¬IBMã®äŸã§ããã°ç¹èš±åºåŽããïŒïŒïŒïŒïŒ ãã宿ããŠããªããããã§ããã§ãããããšåŠ¥åããŠãããã°å¥çŽè§£é€ã«è³ãããäžå¿ä»äºã宿ããããšããããšã«ãªããŸãã
ããã§ããç¹èš±åºåŽã¯ãã®è¶³ããŠãªãïŒïŒïŒïŒ ã«å¯ŸããŠä¿®è£ãæå®³è³ åãè«æ±ããããšãã§ããŸãã
æ°æ³ç¬¬634æ¡
ïŒïŒä»äºã®ç®çç©ã«ççµããããšãã¯ã泚æè ã¯ãè«è² 人ã«å¯Ÿããçžåœã®æéãå®ããŠããã®ççµã®ä¿®è£ãè«æ±ããããšãã§ããããã ããççµãéèŠã§ãªãå Žåã«ãããŠããã®ä¿®è£ã«éåã®è²»çšãèŠãããšãã¯ããã®éãã§ãªãã
ïŒïŒæ³šæè ã¯ãççµã®ä¿®è£ã«ä»£ããŠãåã¯ãã®ä¿®è£ãšãšãã«ãæå®³è³ åã®è«æ±ãããããšãã§ããããã®å Žåã«ãããŠã¯ã第533æ¡ã®èŠå®ãæºçšããã
ããã®ççµã®ä¿®è£ãè«æ±ããããšãã§ããããšæžããŠããããŸããä¿®è£ãã«ãããŠãæå®³è³ åè«æ±ãããããšãã§ããŸãããä¿®è£ããšãæå®³è³ åè«æ±ãã®äž¡æ¹ãè¡ãããšãå¯èœã§ãã
ã€ãŸãç¹èš±åºã¯æ¥æ¬IBMã«å¯ŸããŠãççµããä¿®è£ãããããšãèŠæ±ããã®ãšåæã«ãæå®³è³ åè«æ±ãããããšãã§ããããã§ãã
ãã®ããã«ããœãããŠã§ã¢éçºãåæ³šãããã³ããŒåŽã¯å ã«ãè§ã«ãäžå©ã«ãªã£ãŠããŸããä»äºã宿ãããªããšå ±é ¬ã¯è²°ããªããããã£ãããœãããŠã§ã¢ãéçºãããã€ãããã ã£ãã®ã«å¥çŽãè§£é€ããããªã¹ã¯ãããããïŒïŒïŒïŒ 宿ãããªããšæå®³è³ åè«æ±ããããä¿®è£ãèŠæ±ããããªã¹ã¯ããããŸãããã®ãããªäžå©ãªç«å Žã«çœ®ãããŠããåå ã¯æ°æ³ã®è«è² å¥çŽã«ããããšãšããã®è«è² å¥çŽãšãã圢æ ã¯æ¥æ¬ã®ã¬ã©ããŽã¹æ³ã§ã¯ãªãããããæ¥æ¬ãå é²åœã®è¿ä»£çæ³å¶åºŠãæµ·å€ããèŒžå ¥ããŠå°å ¥ãããããšã¯ç¥ã£ãŠããã¹ãã§ãããã
æ å ±ã·ã¹ãã ãšãããææç©ãã«å¯ŸããŠå ±é ¬ãæ¯æããè«è² å¥çŽãã«ãªã£ãŠããã®ãSEã®ç€ŸäŒçå°äœãäœãã«çŽçµ
ãææç©ãã«å¯ŸããŠå ±é ¬ãæ¯æãã®ãè«è² å¥çŽã®ç¹åŸŽã§ããããã®ææç©ãïŒïŒïŒïŒ ã®å®æåºŠã§çŽåããããšãæ±ããããããããSEã¯ïŒKãšèšãããããã§ãããç§ã®ãããªæ³åŸç芳ç¹ã®ã¢ãããŒããšã¯ç°ãªãã¢ãããŒãããåãçµè«ã«è³ã£ãŠãã解説ãã玹ä»ããŸãã
ãæ¹èšæ°çãã³ã³ãã¥ãŒã¿ã®åèã»å€å žïŒïŒïŒåããšããæ¬ã®P220ã«èšèŒãããŠããŸãã
ç§ã¯åŠéšã»å€§åŠé¢ãšçç³»æ å ±ç³»ã§ããããåŠçã®ãšãããçŸåšã§ãã¢ã«ãããã¯ãªçè«ã奜ãã§ããKnuthã®ãThe Art of Computer Programmingãããã²ãŒãã«ã»ãšãã·ã£ãŒã»ãããããèªãã§ããŸããããã®ïŒåãåœç¶æ²èŒãããŠããæ¬ã§ããïŒã€ãšãSEã«ã¯çžã®ãªãæ¬ã§ãããã
ããŠãæ¬é¡ã«ã€ããŠP222ããåŒçšããŸãã
ç¥èãããŠããŠããæ å ±ãšããŠã®ãœãããŠã§ã¢ãã«çµå®ããããœãããŠã§ã¢ã»ãšã³ãžãã¢ã«ãšã£ãŠã¿ãã°ã身äœã«ã¹ãã«ãèç©ã§ããæèœå·¥ãªã©ã«æ¯ã¹ãŠãã³ã¢ãã£ãã£ãŒåã¯èŽåœçãªå¢ãã§ããã
åºæïŒæ¹èšæ°çãã³ã³ãã¥ãŒã¿ã®åèã»å€å žïŒïŒïŒåãP222
ã€ãŸããSEãåãããŠã¢ãŠãããããšããŠã§ãŠãããæ å ±ãšããŠã®ãœãããŠã§ã¢ãããããã°ããSEã¯ã圹埡å ã§ãããã§ã代ããããããšããããšã§ãã
ã身äœã«ã¹ãã«ãèç©ã§ããæèœå·¥ããšãããšæè¡è ãæ³åããŸãããäžçªããäŸã¯å»åž«ã§ããå»åž«ã¯èº«äœãã®ãã®ã«å»çè¡çºãããããã®æèœãèç©ããããšãã§ãããã®é«ãæèœããããããã蚺çå ±é ¬å¶åºŠãšããç¹å¥ãªå¶åºŠã§å»åž«ã®å ±é ¬ãæ³çã«å®ãããšãèš±ãããŠããŸãã
éã«SEã®ããã«ã³ã¢ãã£ãã£ãŒåãé²ãã§ããã®ã¯åžæ³æžå£«ããããŸããåžæ³æžå£«ãäœæããäžåç£ç»èšã®æžé¡ã¯ç¶ºéºã«ãã©ãŒããããæ±ºãŸã£ãŠããæ©æ¢°çã«èšå ¥ããã ãã§æžé¡ã宿ããŠããŸãããŸããã®ãæžé¡ããšããææç©ã«å¯ŸããŠå ±é ¬ãæ¯æãããããè«è² å¥çŽã§ãã
ãŸãéèæ©é¢ã«ããM&Aã®æ¥åã®äžé£äœæ¥ã«ãããŠè²¡åãã¥ãŒããªãžã§ã³ã¹ãšãããã®ãå¿ èŠã«ãªããŸããããã®éœåºŠå ¬èªäŒèšå£«ãšè«è² å¥çŽãç· çµããŠå ¬èªäŒèšå£«ã«è²¡åãã¥ãŒããªãžã§ã³ã¹ããããŸããã§ãŠããæžé¡ããææç©ãã§ããããã«å¯ŸããŠå ±é ¬ãæ¯æãã®ã§è«è² å¥çŽã«ãªããŸããM&Aãšããã®ã¯å¥œæ¯æ°ãªãšãã«ã¯ä»¶æ°ãå¢ããŸãããæ¯æ°ãäœè¿·ãããšä»¶æ°ãæžãã®ã§åžžé§ã§å ¬èªäŒèšå£«ãéã£ãŠããã®ã¯å²ã«åããŸãããããã§ãã®éœåºŠæ¡ä»¶ããšã«è«è² å¥çŽã§ãã¥ãŒããªãžã§ã³ã¹ãããŠããã£ãŠæžé¡ãäœæããŠãããããã§ããåŒè·å£«ã¯æ³åéšã§å°å±ãšããŠæ£èŠéçšãããŠãããã¿ãŒã³ãå€ãã§ãããå ¬èªäŒèšå£«ã®å Žåã¯æžé¡ãšããææç©ããããã°ããã®ã§ãå¿ èŠãªãšãã«ãã®éœåºŠäœ¿ã£ãŠçµãããšããããšã«ãªããŸãã
åžæ³æžå£«ãå ¬èªäŒèšå£«ããæžé¡ããšããææç©ã«ãçµå®ããããŠããŸããããSEãšåããã³ã¢ãã£ãã£ãŒåããããè·ã§ãã
SEã®å Žåã¯ã¢ãŠãããããšããŠãœãããŠã§ã¢æ¬äœãšããã®ãœãããŠã§ã¢ãæããã¹ãæ¥åç¯å²ãæèšããããã¥ã¡ã³ãããæ®ã£ãŠããã°ããšã¯ä»ã®ãã³ããŒã«ä¿å®ãä»»ããŠãåé¡ãããŸãããææªããã¥ã¡ã³ãããªããŠããœãŒã¹ã³ãŒãããããã°æ°ãã«éã£ãSEã«èªãŸããŠããã¥ã¡ã³ããäœãããã°ããã§ãããã瀟å ã®SEã§ãã£ãŠãæ¯æ°ãæªããªã£ããè§£éããŠããŸã£ãŠããããªã£ãæã«ãŸãé©åœã«æ¡çšããŠæ°ããSEã«æ¹ä¿®ãªãããŠãããã°ããããã§ãã
ãã®ããã«SEããæ¡ä»¶ãçµãã£ããäœ¿ãæšãŠãã®ããã«ãªã£ãŠããŸãã®ã¯ãããœãããŠã§ã¢ãšããææç©ãã«ãã¹ãŠã®æ å ±ãçµå®ãããŠããããã§ãã
SE(ITåŸäºè )ã奎é·ã ãšãåæ¹ã ãšãèšãããŠããã®ã«ã¯ãã£ããæŽå²ççµç·¯ãæ³åŸçãªæ ¹æ ããã
SEã眮ãããŠããç«å Žã®åŒ±ãã瀟äŒçå°äœã®äœãã奎é·ãšããŠãã䜿ãããŠããç¶æ³ããªããšãããããšæã£ãŠããSEã¯å€ãã§ãããã
ãããããã解決ããã®ã¯ç¡çã§ãã
ãªããªãSEã®ä»äºãè«è² å¥çŽã«ãªãã®ã¯æ¥æ¬ã®ã¿ãªããäžççã«å®çããŠããããã§ãã
ãããŠè«è² å¥çŽã奎é·ã®ããã®ãã®ãšããããšã¯ãããŒãæ³ã®æä»£ããçŸåšã®æ°æ³ãŸã§èã ãšç¶ããŠãããã®ã§ãããã¯ãææåãããæ³åŸã©ãããæ £ç¿æ³ãšããŠåœé瀟äŒã«æ ¹åŒ·ãå®çããŠããŸãã
ïŒïŒïŒïŒå¹Žä»¥äžããã®ã瀟äŒçå°äœãé«ãå§ä»»ããšã奎é·ã®ããã®è«è² ãã§æ°æ³äžã®å¥çŽãè¡ãããŠããã®ã§ããããããã仿ŽèŠãã®ã¯ç¡çã§ãã
ãSEã¯å建å±ã®åæ¹ãšåãè«è² å¥çŽã ãããããããäžå©ãªç«å Žã«ããããšããããšãããæ¿ç¥ããäžã§ITæ¥çã«å ¥ããªãããæ¹ãããã§ãããã
ç§ã¯çç³»ã§ããã£ããåŠéšæä»£ããæ³åŸãå匷ããŠããã®ã§ç¥ã£ãŠããŸããããçç³»ã®åŠçã¯æ³åŸã®å匷ãäžåããŠããªã人ãå€ãã®ã§ãã®äºæ ãç¥ããã«ãçç³»ã§æ å ±ç³»ã ã£ããå°±è·ã¯ITç³»ã§ãããããšããå®çŽãªèãã®ç ç²è ã倧éã«ããŸãã
ãã®äºæ ãç¥ã£ãŠãã人ã»ã©çç³»æ å ±ç³»ã§ãITå±ã«ãªããªãããæ°åã®ãšãããæ³šæããŠæèããŠå°±è·ããŠãã人ãå€ãã§ãã