Kuncheng Zheng

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We show that banks significantly under-report the risk in their trading book when they have lower equity capital. Specifically, a decrease in a bank’s equity capital results in substantially more violations of its self-reported risk levels in the following quarter. The under-reporting is especially high during the critical periods of high systemic risk and(More)
This paper reports the development of optical lever based parylene cantilevers for biochemical sensing. A simple but effective process to fabricate parylene cantilevers using Tetramethylammonium Hydroxide (TMAH) bulkmicromachining was demonstrated. A scheme of using anchoring holes was employed to prevent the peeling off of parylene during TMAH etching.(More)
OBJECTIVE To summarize recent research on unintended consequences associated with implementation and use of health information technology (health IT). Included in the review are original empirical investigations published in English between 2014 and 2015 that reported unintended effects introduced by adoption of digital interventions. Our analysis focuses(More)
We show that banks significantly under-report their risk in trading books when they have lower equity capital. A one-standard-deviation decrease in a bank’s equity capital results in three times as many violations of its self-reported risk levels in the following quarter. The under-reporting is especially high during periods of high systemic risk and for(More)
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