himaginary https://blog.hatena.ne.jp/himaginary/ himaginary’s diary https://himaginary.hatenablog.com/ 経済 というNBER論文が上がっている（3年前のWP）。原題は「Lazy Prices」で、著者はLauren Cohen（ハーバード大）、Christopher Malloy（同）、Quoc Nguyen（イリノイ大学シカゴ校）。 以下はその要旨。 Using the complete history of regular quarterly and annual filings by U.S. corporations from 1995-2014, we show that when firms make an active change in their reporting practice… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhimaginary.hatenablog.com%2Fentry%2F20181001%2FLazy_Prices" title="怠惰な価格 - himaginary’s diary" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2018-10-01 00:00:00 rich https://himaginary.hatenablog.com/entry/20181001/Lazy_Prices 1.0 100%