ããªãã¯ãä»äºãç掻ã®äžã§ãå°ãªãåå ã§å€§ããªçµæãçã¿åºãããããšããçµéšãããããšã¯ãããŸãããïŒå®ã¯ããã®ãããªçŸè±¡ã«ã¯ããã¬ãŒãã®æ³åããšããçµéšåãåœãŠã¯ãŸãã®ã§ãããã¬ãŒãã®æ³åã¯ãå šäœã®20ïŒ ã®èŠå ã80ïŒ ã®çµæãçã¿åºããšããæ³åã§ãããžãã¹ãæ¥åžžç掻ã®ããŸããŸãªå Žé¢ã§èŠ³å¯ãããŠããŸãããã®æ³åãç解ããéèŠãª20ïŒ ã«éäžããããšã§ãéãããæéãšãªãœãŒã¹ãæ倧éã«æŽ»çšããå¹ççã«ç®æšãéæããããšãã§ããã§ããããæ¬èšäºã§ã¯ããã¬ãŒãã®æ³åã®åºæ¬æŠå¿µããå ·äœäŸãå¿çšæ¹æ³ãŸã§ãåå¿è åãã«ãããããã解説ããŸãã
ãã¬ãŒãã®æ³åãšã¯äœãïŒ
ãã¬ãŒãã®æ³åïŒ2ïŒ8ã®æ³åïŒã¯ãã€ã¿ãªã¢ã®çµæžåŠè ãŽã£ã«ãã¬ãã»ãã¬ãŒããçºèŠããæ³åã§ãå šäœã®80ïŒ ã®çµæã¯ãå šäœã®20ïŒ ã®èŠå ã«ãã£ãŠãããããããšããçµéšåã§ãããã®æ³åã¯ãããžãã¹ãæ¥åžžç掻ã®ããŸããŸãªå Žé¢ã§èŠ³å¯ãããŠãããå¹ççãªåé¡è§£æ±ºããªãœãŒã¹é åã«åœ¹ç«ãŠãããšãã§ããŸãã
ãã¬ãŒãã®æ³åã®å®çŸ©
ãã¬ãŒãã®æ³åã¯ã以äžã®ããã«å®çŸ©ãããŸãã
- å šäœã®20ïŒ ã®èŠå ããå šäœã®80ïŒ ã®çµæãçã¿åºã
- æ®ãã®80ïŒ ã®èŠå ã¯ãå šäœã®20ïŒ ã®çµæã«ãã圱é¿ããªã
ãã®æ³åã¯ãäžéšã®éèŠãªèŠå ã«éäžããããšã§ãå¹ççã«ææãäžããããããšã瀺åããŠããŸããäŸãã°ãäŒæ¥ã®å£²äžã®80ïŒ ã¯ãå šé¡§å®¢ã®20ïŒ ã«ãã£ãŠãããããããšãã£ãã±ãŒã¹ãããã«åœãŠã¯ãŸããŸãã
2:8ã®æ³åã®ç±æ¥
ãã¬ãŒãã®æ³åã¯ã19äžçŽæ«ã«ã€ã¿ãªã¢ã®çµæžåŠè ãŽã£ã«ãã¬ãã»ãã¬ãŒããçºèŠããŸããããã¬ãŒãã¯ãã€ã¿ãªã¢ã®åå°ææç¶æ³ã調æ»ããå šåå°ã®80ïŒ ããå šäººå£ã®20ïŒ ã«ãã£ãŠææãããŠããããšã«æ°ä»ããŸããããã®çºèŠãåºã«ã圌ã¯ä»ã®çµæžçŸè±¡ã«ãåæ§ã®æ³åãåœãŠã¯ãŸãããšãèŠåºãããã®æ³åãæå±ããŸããã
ãã¬ãŒãã®æ³åãé©çšãããåé
ãã¬ãŒãã®æ³åã¯ãçµæžåŠã ãã§ãªããããŸããŸãªåéã§èŠ³å¯ãããŠããŸãã以äžã¯ããã®äžäŸã§ãã
- ããžãã¹ïŒäŒæ¥ã®å£²äžã®80ïŒ ã¯ãå šååã®20ïŒ ã«ãã£ãŠçã¿åºããã
- å質管çïŒå šäžè¯åã®80ïŒ ã¯ãå šèŠå ã®20ïŒ ã«ãã£ãŠåŒãèµ·ãããã
- æé管çïŒ1æ¥ã®ææã®80ïŒ ã¯ãå šäœæ¥æéã®20ïŒ ã§éæããã
- ãããžã§ã¯ã管çïŒå šãããžã§ã¯ãã®åé¡ã®80ïŒ ã¯ãå šãªã¹ã¯èŠå ã®20ïŒ ã«èµ·å ãã
ãããã®äŸãããããããã«ããã¬ãŒãã®æ³åãç解ããéèŠãªèŠå ã«éäžããããšã§ãå¹ççã«åé¡ã解決ããç®æšãéæããããšãã§ããŸããããžãã¹ããŒãœã³ã«ãšã£ãŠããã®æ³åãæèããåªå é äœãæ£ããèšå®ããããšããæåãžã®éµãšãªãã§ãããã
ãã ãããã¬ãŒãã®æ³åã¯ãããŸã§ãçµéšåã§ããããã¹ãŠã®ç¶æ³ã«åœãŠã¯ãŸãããã§ã¯ãããŸãããç¶æ³ã«å¿ããŠæè»ã«å¯Ÿå¿ãããã©ã³ã¹ãåãããšãéèŠã§ãããŸããéèŠãª20ïŒ ã«éäžããããŸããæ®ãã®80ïŒ ãå®å šã«ç¡èŠããŠããŸãããšã¯é¿ããªããã°ãªããŸããã
ãã¬ãŒãã®æ³åã掻çšããããã«ã¯ãèªåã®çœ®ãããç¶æ³ãæ£ããåæããéèŠãªèŠå ãç¹å®ããããšãæ±ããããŸãããã®ããã§ãåªå é äœãèšå®ããè³æºãé©åã«é åããããšããå¹æçãªåé¡è§£æ±ºã«ã€ãªãããŸãã
ããžãã¹ããŒãœã³ã«ãšã£ãŠããã¬ãŒãã®æ³åã¯ãæ¥åã®å¹çåãçç£æ§ã®åäžã«åœ¹ç«ã€èãæ¹ã§ãããã®æ³åãç解ããæ¥ã ã®ä»äºã«æŽ»ããããšã§ãéãããæéãšãªãœãŒã¹ãæ倧éã«æŽ»çšããææãäžããããšãã§ããã§ãããããã¬ãŒãã®æ³åãæèããéèŠãªèŠå ã«éäžããããšããããžãã¹ã«ãããæåã®éµãšãªããŸãã
ãã¬ãŒãã®æ³åã®å ·äœäŸ
ãã¬ãŒãã®æ³åã¯ãããžãã¹ãæ¥åžžç掻ã®ããŸããŸãªå Žé¢ã§èŠ³å¯ãããæ³åã§ããããã§ã¯ããã¬ãŒãã®æ³åãé©çšãããå ·äœçãªäºäŸãèŠãŠãããŸãããã
ããžãã¹ã«ããããã¬ãŒãã®æ³å
ããžãã¹ã®äžçã§ã¯ããã¬ãŒãã®æ³åãé »ç¹ã«èŠ³å¯ãããŸãã以äžã¯ããã®äžäŸã§ãã
- 売äžã®80ïŒ ã¯ãå šé¡§å®¢ã®20ïŒ ã«ãã£ãŠãããããã
- å©çã®80ïŒ ã¯ãå šååã®20ïŒ ããçã¿åºããã
- åãåããã®80ïŒ ã¯ãå šè£œåã®20ïŒ ã«é¢ãããã®ã§ãã
- æ¥åã®80ïŒ ã¯ãå šåŸæ¥å¡ã®20ïŒ ã«ãã£ãŠéè¡ããã
ãããã®äŸããæãããªããã«ãããžãã¹ã«ãããŠã¯ãäžéšã®éèŠãªèŠçŽ ãå šäœã®ææã«å€§ããªåœ±é¿ãäžããŠããŸãããããã£ãŠãäŒæ¥ãããå¹æçã«ç®æšãéæããããã«ã¯ããããã®éèŠãªèŠçŽ ã«æ³šåããããšãäžå¯æ¬ ã§ãã
äŸãã°ã売äžã®å€§éšåãå ããéèŠãªé¡§å®¢ã«å¯ŸããŠãåªãããµãŒãã¹ãæäŸãã匷åºãªé¢ä¿ãç¯ãããšãéèŠã§ãããŸããå©çã®å€§åãçã¿åºãäž»åååã®å質åäžã販ä¿æŽ»åã«æ³šåããããšã§ãäŒæ¥ã®åçæ§ãé«ããããšãã§ããã§ãããã
ç掻ã®äžã®ãã¬ãŒãã®æ³å
ãã¬ãŒãã®æ³åã¯ãç§ãã¡ã®æ¥åžžç掻ã®äžã«ã芳å¯ãããŸãã以äžã¯ããã®äžäŸã§ãã
- ã¯ããŒãŒããã®äžã®æã®80ïŒ ã¯ãå šæã®20ïŒ ããççšãããªã
- 家äºã®80ïŒ ã¯ãå šã¿ã¹ã¯ã®20ïŒ ã«éäžããŠãã
- é£è²»ã®80ïŒ ã¯ãå šé£åã®20ïŒ ã«å ãŠããã
- ã¹ãã¬ã¹ã®80ïŒ ã¯ãå šèŠå ã®20ïŒ ã«ãã£ãŠåŒãèµ·ãããã
ãããã®äŸãããæ¥åžžç掻ã«ãããŠããäžéšã®éèŠãªèŠçŽ ãå šäœã«å€§ããªåœ±é¿ãäžããŠããããšãããããŸãããããã£ãŠãç掻ã®è³ªãåäžãããããã«ã¯ããããã®éèŠãªèŠçŽ ã«æ³šç®ããå¹æçã«å¯ŸåŠããããšãæ±ããããŸãã
äŸãã°ãã¯ããŒãŒããã®æŽçãè¡ããããççšããæã«çŠç¹ãåœãŠãããšã§ããã¡ãã·ã§ã³ã»ã³ã¹ã磚ããæ¯æ¥ã®çããªããåäžãããããšãã§ããŸãããŸãã家äºã®åªå é äœãèŠçŽããéèŠãªã¿ã¹ã¯ã«éäžããããšã§ãå¹ççã«å®¶äºãããªãããšãã§ããã§ãããã
ãã¬ãŒãã®æ³åã掻çšããã³ã
ãã¬ãŒãã®æ³åãå¹æçã«æŽ»çšããããã«ã¯ã以äžã®ãããªã³ããæèããããšãéèŠã§ãã
- ç¶æ³ãæ£ç¢ºã«åæããéèŠãªèŠå ãç¹å®ãã
- åªå é äœãæ確ã«èšå®ããéèŠãªèŠå ã«éäžãã
- è³æºïŒæéãåŽåãäºç®ãªã©ïŒãéèŠãªèŠå ã«é©åã«é åãã
- éèŠãªèŠå ã«å¯Ÿããåãçµã¿ãç¶ç¶çã«æ¹åããæé©åãã
ãããã®ã³ããå®è·µããããšã§ããã¬ãŒãã®æ³åã掻çšããéãããè³æºã§æ倧ã®ææãäžããããšãã§ããŸãããã ããéèŠãªèŠå ãžã®éäžãšãå šäœã®ãã©ã³ã¹ãä¿ã€ããšã®ãã©ã³ã¹ãåãããšãå¿ããŠã¯ãªããŸããã
ããžãã¹ããŒãœã³ã«ãšã£ãŠããã¬ãŒãã®æ³åãç解ãã掻çšããããšã¯ãæ¥åã®å¹çåãçç£æ§ã®åäžã«ã€ãªãããŸããæ¥ã ã®ä»äºã®äžã§ããã®æ³åãæèããåªå é äœãæ£ããèšå®ããããšããæåãžã®ç¬¬äžæ©ãšãªãã§ãããã
ãŸãããã¬ãŒãã®æ³åã¯ãç§ç掻ã«ãããŠãæå¹ã«æŽ»çšã§ããèãæ¹ã§ããæ¥åžžç掻ã®äžã§ãéèŠãªèŠçŽ ã«æ³šç®ããå¹æçã«å¯ŸåŠããããšã§ãç掻ã®è³ªãåäžãããããšãã§ããŸãã
ãã¬ãŒãã®æ³åã¯ãããžãã¹ãšç§ç掻ã®ããããå Žé¢ã§æŽ»çšã§ããã匷åãªåé¡è§£æ±ºã®ããŒã«ã§ãããã®æ³åãæ£ããç解ããç¶æ³ã«å¿ããŠæè»ã«é©çšããããšã§ãçãããç®æšãéæããå å®ãã人çãéãããšãé¡ã£ãŠããŸãã
ãã¬ãŒãã®æ³åã®å¿çšæ¹æ³
éèŠãª20%ã«éäžãã
ãã¬ãŒãã®æ³åãæ¥åã«æŽ»ããããã«ã¯ããŸãéèŠãª20%ã®èŠå ãç¹å®ããããšãäžå¯æ¬ ã§ããæ¥åå šäœãåæããæã倧ããªææããããã20%ã®èŠå ãèŠæ¥µããŸããããããã«ãããéãããæéãšãªãœãŒã¹ãæ倧éã«æŽ»çšããå¹ççã«ç®æšãéæããããšãã§ããŸãã
äŸãã°ãå¶æ¥ã®å ŽåãéèŠãª20%ã®é¡§å®¢ã«çŠç¹ãåœãŠããã现ããªãã©ããŒã¢ãããè¡ãããšã§ã売äžã®å€§éšåã確ä¿ã§ãããããããŸããããŸãããããžã§ã¯ã管çã«ãããŠã¯ããããžã§ã¯ãã®æåŠã«å€§ããªåœ±é¿ãäžãã20%ã®éèŠã¿ã¹ã¯ã«æ³šåããããšã§ãåæ»ãªé²è¡ãšé«ãå質ãå®çŸã§ããã§ãããã
ç¡é§ãª80%ãåæžãã
ãã¬ãŒãã®æ³åã掻çšããããäžã€ã®æ¹æ³ã¯ãå šäœã®80%ãå ããç¡é§ãªèŠå ãèŠçŽããåæžããããšã§ããæ¥åããã»ã¹ã詳现ã«åæããéå¹ççãªäœæ¥ãç¡é§ãªæé ãç¹å®ããŸããããããããæ¹åãŸãã¯æé€ããããšã§ãæ¥åã®å¹çåãå³ãããšãã§ããŸãã
äŸãã°ãäŒè°ã®80%ãéçç£çã§ãããšããã°ãäŒè°ã®ç®çãåå è ãèŠçŽããå¿ èŠæå°éã®äŒè°ã«çµãããšã§ãæ¥åã®å¹çåãå³ãããšãã§ããã§ãããããŸããæžé¡äœæã«ãããŠã¯ãäžèŠãªæ å ±ãåé·ãªè¡šçŸãåãèœãšãããšã§ãäœææéãå€§å¹ ã«ççž®ã§ãããããããŸããã
ãã¬ãŒãã®æ³åã掻çšããå¹çå
ãã¬ãŒãã®æ³åãæ¥åã«æŽ»ããã«ã¯ã以äžã®ãããªã¹ããããèžãããšãå¹æçã§ãã
- æ¥åå šäœãåæããéèŠãª20%ã®èŠå ãç¹å®ãã
- ç¹å®ããéèŠãª20%ã«è³æºïŒæéã人æãäºç®ãªã©ïŒãéäžçã«æå ¥ãã
- æ®ãã®80%ãå ããéå¹ççãªèŠå ãèŠçŽããæ¹åãŸãã¯åæžãã
- ç¶ç¶çã«æ¥åããã»ã¹ãè©äŸ¡ãããããªãå¹çåãå³ã
ãããã®ã¹ããããèžãããšã§ããã¬ãŒãã®æ³åã掻çšããæ¥åã®å¹çåãå®çŸã§ããŸãããã ããéèŠãª20%ãžã®éäžãšãå šäœã®ãã©ã³ã¹ãä¿ã€ããšã®ãã©ã³ã¹ãåãããšãå¿ããŠã¯ãªããŸãããç¶æ³ã«å¿ããŠæè»ã«å¯Ÿå¿ããé©åãªå€æãäžãããšãæ±ããããŸãã
ããžãã¹ããŒãœã³ã«ãšã£ãŠããã¬ãŒãã®æ³åã¯åŒ·åãªåé¡è§£æ±ºã®ããŒã«ã§ãããã®æ³åãæ£ããç解ããæ¥ã ã®æ¥åã«æŽ»ããããšã§ãçç£æ§ã®åäžãšç®æšéæãå®çŸã§ããã§ããããéèŠãª20%ã«æ³šåããç¡é§ãª80%ãåæžããããã®åºæ¬ååãæèããå¹ççãªæ¥åéè¡ãå¿ãããããšããããžãã¹ã«ãããæåã®éµãšãªããŸãã
ãŸãããã¬ãŒãã®æ³åã¯ãããŒã ãããžã¡ã³ãã«ãå¿çšã§ããŸããããŒã ã¡ã³ããŒã®èœåãç¹æ§ãåæããéèŠãª20%ã®äººæã«é©åãªåœ¹å²ãäžããããšã§ãããŒã å šäœã®ããã©ãŒãã³ã¹ãæ倧åã§ãããããããŸããããªãŒããŒã¯ããã®æ³åã掻çšããã¡ã³ããŒã®åŒ·ã¿ãåŒãåºããããŒã ã®ç®æšéæã«å°ãããšãæ±ããããŸãã
ããã«ããã¬ãŒãã®æ³åã¯ãèªå·±ç®¡çã®é¢ã§ãæå¹ã§ããèªèº«ã®åŒ·ã¿ã課é¡ãåæããéèŠãª20%ã®é åã«éäžçã«åãçµãããšã§ãå¹æçãªã¹ãã«ã¢ãããå³ãããšãã§ããã§ããããæé管çã«ãããŠããéèŠãª20%ã®ã¿ã¹ã¯ã«åªå çã«åãçµãããšã§ãçç£æ§ãé«ããããšãã§ããŸãã
ãã¬ãŒãã®æ³åã¯ãããžãã¹ãšç§ç掻ã®ããããå Žé¢ã§æŽ»çšã§ãããæ±çšæ§ã®é«ãååã§ãããã®æ³åãæèããç¶æ³ã«å¿ããŠæè»ã«é©çšããããšã§ãçãããå¹ççã«ç®æšãéæããå å®ããããžãã¹ã©ã€ããéãããšãé¡ã£ãŠããŸããéèŠãª20%ã«æ³šåããç¡é§ãª80%ãåæžããããã®ã·ã³ãã«ãªååããããªãã®æåãžã®éããã¹ãšãªãã§ãããã
ãŸãšã
ãã¬ãŒãã®æ³åïŒ2ïŒ8ã®æ³åïŒã¯ãå šäœã®20ïŒ ã®èŠå ã80ïŒ ã®çµæãçã¿åºããšããçµéšåã§ããããžãã¹ãæ¥åžžç掻ã®ããŸããŸãªå Žé¢ã§èŠ³å¯ãããå¹ççãªåé¡è§£æ±ºã«åœ¹ç«ã¡ãŸããéèŠãª20ïŒ ã«éäžããç¡é§ãª80ïŒ ãåæžããããšã§ãéãããæéãšãªãœãŒã¹ãæ倧éã«æŽ»çšã§ããŸããç¶æ³ãåæããåªå é äœãèšå®ããããšã掻çšã®ãã€ã³ãã§ããããžãã¹ããŒãœã³ã«ãšã£ãŠããã®æ³åãç解ããæ¥åã«æŽ»ããããšãæåãžã®éµãšãªãã§ãããã