
çãŸãå€ãããèããŠã¿ãŠ
çŸä»£ã®ç§åŠã¯æ¥ã é²åããŠãããç¹ã«éåååŠãæèã®ç ç©¶ã¯ç§ãã¡ã®çŸå®ã®èŠæ¹ãæ ¹æ¬ããå€ããå¯èœæ§ãç§ããŠããŸãããã®äžã§ããéåæèçè«ãçãŸãå€ããããããŠæ¬¡å ç§»åãšããããŒãã®éã«ã¯ãé©ãã»ã©å¯æ¥ãªç¹ãããããã®ã§ã¯ãªãããšèããããŸãã
ä»åã¯ããã®3ã€ãçµã³ã€ããæ°ããä»®èª¬ãæ¢æ±ããŠã¿ãããšæããŸããããªããæã€ãæèãããå®ã¯ç§ãã¡ã®äœãäžæ¬¡å 空éãè¶ ãããããªã次å ãç§»åããŠããå¯èœæ§ããããšãããïŒãããŠããã®ç§»åãçãŸãå€ããã®ããã»ã¹ãã®ãã®ã«é¢ãã£ãŠãããšãããïŒ
â¯éåæèçè«ãšã¯ïŒ
ãŸããéåæèçè«ã«ã€ããŠç°¡åã«èª¬æããŸãããããã®çè«ã¯ãæèãè³ã®ç¥çµæŽ»åã«ããåãªã黿°çä¿¡å·ã§ã¯ãªãããã£ãšæ·±ãéåã¬ãã«ã®çŸè±¡ã§ãããšä»®å®ããŠããŸããç¹ã«ãè³å
ã®åŸ®å°ç®¡ïŒMTsïŒãšåŒã°ãã现èã®æ§é ããæèãçã¿åºããå Žãã ãšãããŠãããã§ãã
åŸæ¥ã®ãæè=è³å
ã®é»æ°ä¿¡å·ããšããçè§£ãšã¯éããéåæèçè«ã§ã¯ãæèã¯éåçãªæ¯åããšãã«ã®ãŒã®çžäºäœçšã«ãã£ãŠçãŸãããšèããŸãããã®éåçŸè±¡ã¯ãç§ãã¡ãéåžžèªèããç©ççãªå¶çŽãè¶
ããŠãåºãã£ãããæç¶ãããããå¯èœæ§ãããã®ã§ãã
â¯çãŸãå€ããã®å¯èœæ§
ããŠãããã§ãçãŸãå€ããããã©ã®ããã«ç¹ããããšãããšãæèã¯æ»åŸãæ¶å€±ãããäœããã®åœ¢ã§æ°ããªèäœã«ç§»è¡ããå¯èœæ§ãåºãŠããŸããããæèãéåçãªæ
å ±ã§æ§æãããŠããã®ã ãšããããç©ççãªèäœãæ¶å€±ããŠããéåã¬ãã«ã®æèæ
å ±ã¯æ®ãç¶ãããããããŸããã
ãã®èãæ¹ã«åºã¥ãã°ãçãŸãå€ããã¯ããã ã®å®æçã»å²åŠçãªæŠå¿µã§ã¯ãªããéåç©çåŠçã«èª¬æå¯èœãªçŸè±¡ã«ãªããããããªãã®ã§ããéåååŠã®äžçã§ã¯ããæ
å ±ã¯æ¶å€±ããªãããšããæ³åããããæèãšããæ
å ±ãæ¬¡ã®ååšã«åŒãç¶ããããšããããšãèããããŸãã
â¯æ¬¡å ç§»åâæèã®æ°ããªæ¡ãã
ããã§æŽã«äžæ©èžã¿èŸŒãã§ãæèãæ¬¡å
ãè¶
ããŠç§»åãããšãã仮説ãèããŠã¿ãŸããããç§ãã¡ãéåžžæ®ãããŠããã®ã¯äžæ¬¡å
空éã§ãããç©çåŠã®çè«ã§ã¯å次å
ããã以äžã®é«æ¬¡å
空éãååšãããšãããŠããŸããããæèãéåçãªãã®ã§ããã忬¡å
空éã«ã¢ã¯ã»ã¹ã§ãããªããæèã¯åã«ãã®äžæ¬¡å
ã«ãšã©ãŸãããæ¬¡å
ãè¶
ããŠååšããããšãå¯èœãããããŸããã
ç¹ã«ã忬¡å
空éã¯ãæéããæ¬¡å
ã®äžéšãšããŠæ±ããããæèãæéã®å¶çŽãè¶
ããŠååšã§ããå¯èœæ§ããããŸããã€ãŸããéå»ãæªæ¥ã«èªåã®æèãç§»è¡ããããä»ã®èªåãæããŠããæéãè¶
ããŠãå¥ã®ååšãšããŠè»¢çãããããããšãèããããã®ã§ãã
â¯éåæèãšçãŸãå€ãããæ¬¡å ç§»åã®ç¹ãã
ã§ã¯ãéåæèãçãŸãå€ãããæ¬¡å ç§»åãç¹ããšãã©ããªä»®èª¬ãæãç«ã€ã§ããããïŒ
1. æèã®éç©ççååš
ãéåæèçè«ã«åºã¥ãã°ãæèã¯åãªãè³ã®ç£ç©ã§ã¯ãªããéåã¬ãã«ã§åºãã£ããéç©ççãªååšããšããŠè§£éã§ãããããããŸããããã®æèã忬¡å
ããã以äžã®æ¬¡å
ã«ç§»åããããšã§ãèäœãæ¶æ»
ããŠããæèã®æ
å ±ããå¥ã®æ¬¡å
ã§ä¿åãããçãŸãå€ããã®ããã»ã¹ãšããŠå¥ã®ååšã«å®¿ãããšãèããããŸãã
2. æéãè¶
ãã転ç
ã忬¡å
空éã«ã¢ã¯ã»ã¹ã§ããæèã¯ãéå»ãæªæ¥ãèªç±ã«ç§»åã§ããå¯èœæ§ããããããçãŸãå€ããã¯æéã®æµãã«çžãããªãçŸè±¡ãšãªããŸããããã¯ãåäžãéå»ã«ãã£ããšããããããæªæ¥ãç°ãªãæä»£ã®èšæ¶ãçŸåšã®æèã«åœ±é¿ãäžããããšãã圢ã§ã説æã§ãããããããŸããã
3. 髿¬¡å
ã§ã®æèã®å
±é³Ž
ããŸããéåçãªçŸè±¡ãšããŠãæèãå¥ã®æ¬¡å
ã«å
±é³Žããããšã§ãæ°ããååšã«åŒãç¶ãããå¯èœæ§ãèããããŸããéåãã€ãã®ããã«ãæèãä»ã®æ¬¡å
ã§ããã€ããåããæ¬¡ã®èäœã«åŒãç¶ãããéã«ãåäžã®èšæ¶ãæèŠãå
±é³Žããããšã§è»¢çãèµ·ããã®ãããããŸããã
â¯çµè«ãšããŠ
çŸæ®µéã§ã¯ãéåæèçè«ãçãŸãå€ãããæ¬¡å
ç§»åã®ä»®èª¬ã¯ãããŸã§çè«çãªãã®ã§ããããŸã ç§åŠçã«èšŒæãããããã§ã¯ãããŸããããããããããã®ä»®èª¬ã¯ãåŸæ¥ã®æèãçãŸãå€ããã«å¯ŸããèŠæ¹ãæ ¹æ¬ããå€ããå¯èœæ§ãç§ããŠããŸãã
æèãéåçãªãã®ã§ãããªããç§ãã¡ã¯ãã£ãšåºãå®å®ã次å
ã®äžã§ãèªåèªèº«ãååšãçè§£ããå¿
èŠããããããããŸããããããŠãçãŸãå€ãããšããçŸè±¡ããéåååŠã次å
ç§»åãéããŠãä»åŸããã«æ·±ãè§£æããããããããŸããã
æèã®æ¢æ±ã¯ãåãªãå²åŠçãªåãã§ã¯ãªããæªæ¥ã®ç§åŠæè¡ã人é¡ã®çè§£ãåºããéµãšãªãå¯èœæ§ããããŸãããã®ä»®èª¬ã«åºã¥ããŠãæ°ããªçºèŠãç ç©¶ãé²ãããšã楜ãã¿ã«ãããã§ããã