TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
経済学で理想のパートナーを探そう！
実践ノーベル経済学賞！ゲール＝シャプレーアルゴリズム この記事では「インセンティブの作法」付録編として、 「週刊東洋経済」（2012/11/12発売号）に掲載の 「インセンティブの作法」 第2回【理想のパートナーはマッチング理論で……】 に例示したマッチング問題における、ゲール＝シャプレーアルゴリズム（以下GSアルゴリズム）の手順を個別具体的に解説する。 ……と、その前に、本誌を読んでいない方に向けて、GSアルゴリズムについて簡単に触れておこう。 まず、GSアルゴリズムの「ゲール＝シャプレー」は、米カリフォルニア大学ロサンゼルス校のロイド・シャプレー名誉教授とその共同研究者の故デビッド・ゲール氏、考案者2人の名前からきている。 今年のノーベル経済学賞は「（マッチング問題における）安定配分の理論とマーケットデザインの実践に関する功績」により、2人の経済学者が受賞することになったのだが、シャプ
お小遣いルールに学ぶ制度設計の経済学
子供の頃、あなたはどのようなルールでお小遣いをもらっていただろうか？ どうしてそのルールになっていたのか、理由を説明することができるだろうか？ こう聞かれると、唐突に感じるかもしれない。だが、このシンプルな質問は、社会や経済の仕組みのデザイン、つまり制度設計に通じる問いかけでもあ るのだ。親が子供に与えるお小遣い、そんな身近なテーマを手掛かりに、今回は「制度を設計するうえでの大事な注意点」について考えてみたい。 仮に今、ある家庭で「お小遣いは必要に応じて適当な金額をその都度親が子供に渡す」というルール（「要求制」と呼ぼう）が定められていたとする。このとき、いったいどんな問題が生じるだろうか。 もちろん、実際に何が起こるかは場合によりけりで、ピンポイントな予測は難しい。そもそも、子供が正直に自分の買いたいものを選び、その必要性をウソ偽りなく親に伝え、親が子供からのリクエストをきちんと判断でき
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
「インセンティブの作法」最終回 : ECONO斬り！！
yyasuda 経済学者｜大阪大学准教授 1980年東京都生まれ。2002年東京大学経済学部卒業。最優秀卒業論文に与えられる大内兵衛賞を受賞し、経済学部卒業生総代となる。2007年プリンストン大学よりPh.D.取得（経済学）。政策研究大学院大学助教授を経て、2014年4月から大阪大学大学院経済学研究科准教授。 専門は戦略的な状況を分析するゲーム理論。主な研究テーマは、現実の市場や制度を設計するマーケットデザイン。学術研究の傍らマスメディアを通した一般向けの情報発信や、政府での委員活動にも積極的に取り組んでいる。フジテレビ「とくダネ！」、関西テレビ「報道ランナー」などの番組ににコメンテーターとして出演中。財務省「理論研修」講師、金融庁「金融審議会」専門委員、自民党「未来戦略研究会」アドバイザーなどを務めた。
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
TechCrunch | Startup and Technology News
Live Nation says its Ticketmaster subsidiary was hacked. A hacker claims to be selling 560 million customer records. An autonomous pod. A solid-state battery-powered sports car. An electric pickup truck. A convertible grand tourer EV with up to 600 miles of range. A “fully connected mobility device” for young urban innovators to be built by Foxconn and priced under $30,000. The next Popemobile. Ov
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