Leslie B. Fletcher

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Mormyrid electric fish use sounds for communication and have unusual ears. Each ear has a small gas-filled tympanic bladder coupled to the sacculus. Although it has long been thought that this gas-filled structure confers acoustic pressure sensitivity, this has never been evaluated experimentally. We examined tone detection thresholds by measuring(More)
Abstract: We investigate how accounting standards and the regulatory environment influence the usefulness of accounting information. Prior research finds no market reaction to earnings announcements in Mexico. However, new regulations require firms’ compliance with a governance code and mandate electronic quarterly reporting. Additionally, Mexican(More)
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