2008年8月29日星期五

公地悲劇

公地悲劇(Tragedy of the commons)是一種涉及個人利益同公共利益,對資源分配帶出衝突的社會陷阱(Social trap)。證明有限資源,因為自由使用同不受限制下,很容易被過度剝削。其實這樣情況出現,全因為每個人都希望擴大自身可使用的資源,然而資源耗損的代價就轉嫁比本來可以使用這些資源的其他人,行人專用區的情況亦都一樣,無一定限制及規管,紛爭只會毫無休止。


3 則留言:

teahouse2008 說...

青姐,
你有很多錯字。

e.g. "專用"不是"尊用"

匿名 說...
網誌管理員已經移除這則留言。
匿名 說...

warhammer gold warhammer money warhammer accounts tibia money tibia gold tibia item runescape accounts buy runescape accounts runescape money runescape gold runescape gp runescape power leveling runescape powerleveling cheap rs2 powerleveling runescape equipment buy rs equipment runescape runes cheap rs2 runes runescape logs cheap rs2 logs runescape items buy runescape items runescape quest point rs2 quest point cheap runescape questpoint runescape gold runescape items runescape power leveling runescape money runescape gold buy runescape gold buy runescape money runescape items runescape accounts runescape gp runescape accounts runescape money runescape power leveling runescape powerleveling tibia gold dofus kamas buy dofus kamas wow power leveling wow powerleveling runescape questpoint rs2 questpoint Warcraft PowerLeveling Warcraft Power Leveling World of Warcraft PowerLeveling World of Warcraft Power Leveling Hellgate money Hellgate gold buy runescape logs buy rs2 items cheap runescape items Hellgate London gold Guild Wars Gold buy Guild Wars Gold runescape items rs2 accounts cheap rs2 equipments lotro gold buy lotro gold buy runescape money buy runescape gold buy runescape runes lotro gold buy lotro gold runescape money runescape gold cheap rs2 powerleveling eve isk eve online isk buy runescape power leveling rs2 power leveling tibia gold tibia item runescape accounts Fiesta Silver Fiesta Gold Scions of Fate Gold Hellgate Palladium Hellgate London Palladium SOF Gold Age Of Conan Gold AOC Gold ArchLord gold tibia money tibia gold runescape accounts runescape gold cheap rs2 powerleveling buy ArchLord gold DDO Plat Dungeons and Dragons Online Plat