{"title":"\u30aa\u30f3\u30e9\u30a4\u30f3\u30d3\u30b8\u30cd\u30b9\u30e2\u30c7\u30eb\u3001\u30c7\u30b8\u30bf\u30eb\u5e83\u544a\u3001\u304a\u3088\u3073\u30e6\u30fc\u30b6\u30fc\u306e\u539a\u751f","author_url":"https://blog.hatena.ne.jp/himaginary/","image_url":null,"author_name":"himaginary","url":"https://himaginary.hatenablog.com/entry/20241014/Online_Business_Models","provider_url":"https://hatena.blog","blog_url":"https://himaginary.hatenablog.com/","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhimaginary.hatenablog.com%2Fentry%2F20241014%2FOnline_Business_Models\" title=\"\u30aa\u30f3\u30e9\u30a4\u30f3\u30d3\u30b8\u30cd\u30b9\u30e2\u30c7\u30eb\u3001\u30c7\u30b8\u30bf\u30eb\u5e83\u544a\u3001\u304a\u3088\u3073\u30e6\u30fc\u30b6\u30fc\u306e\u539a\u751f - himaginary\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2024-10-14 23:59:00","categories":["\u7d4c\u6e08"],"width":"100%","description":"\u524d\u3005\u56de\u30a8\u30f3\u30c8\u30ea\u3067\u4eca\u56de\u30ce\u30fc\u30d9\u30eb\u7d4c\u6e08\u5b66\u8cde\u3092\u53d7\u8cde\u3057\u305f\u30a2\u30bb\u30e2\u30b0\u30eb\u306e\u5171\u8457NBER\u8ad6\u6587\u3092\u7d39\u4ecb\u3057\u305f\u304c\u3001\u540c\u3058\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u30a2\u30bb\u30e2\u30b0\u30eb\u306f\u30c6\u30fc\u30de\u304c\u307e\u3063\u305f\u304f\u9055\u3046\u5225\u306e\u8868\u984c\u306e\u5171\u8457NBER\u8ad6\u6587\u3092\u4e0a\u3052\u3066\u3044\u305f\uff08ungated\u7248\uff09\u3002\u539f\u984c\u306f\u300cOnline Business Models, Digital Ads, and User Welfare\u300d\u3067\u3001\u8457\u8005\u306fDaron Acemoglu\uff08MIT\uff09\u3001Daniel Huttenlocher\uff08\u540c\uff09\u3001Asuman Ozdaglar\uff08\u540c\uff09\u3001James Siderius\uff08\u30c0\u30fc\u30c8\u30de\u30b9\u5927\uff09\u3002 \u4ee5\u4e0b\u306f\u305d\u306e\u8981\u65e8\u3002 We present a model where social media platfo\u2026","type":"rich","version":"1.0","height":"190","blog_title":"himaginary\u2019s diary"}