College of Liberal Arts & Sciences
Welcome to our program Josh Zhiwei Tong.

Professor Tong will be teaching the course ACTS:3080, Mathematics of Finance, the first course that students take to prepare for the Society of Actuaries FM examination. Welcome back to Iowa!
Phone: 319-467-0160
Office: 374 SH
Website: https://sites.google.com/view/ztong1997/home
Research Interests:
Credit portfolio losses
Financial networks and systemic risk
Insurance under information asymmetry
Publications
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Gómez, F., Tang, Q., and Tong, Z., 2021. The Gradient Allocation Principle based on the Higher Moment Risk Measure. Under revision in Journal of Banking and Finance.
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Tang, Q., Tong, Z., and Xun, L., 2021. Insurance Risk Analysis of Financial Networks Vulnerable to a Shock. To appear in European Journal of Operational Research.
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Tang, Q., Tong, Z., and Xun, L., 2021. Portfolio Risk Analysis of Excess of Loss Reinsurance. Insurance: Mathematics and Economics, 102, pp.91–110. https://doi.org/10.1016/j.insmatheco.2021.11.004.
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Tang, Q., Tong, Z., and Yang, Y., 2021. Large Portfolio Losses in a Turbulent Market. European Journal of Operational Research, 292(2), pp.755–769. https://doi.org/10.1016/j.ejor.2020.10.043.
Awards and Honors
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Dean’s Award for Outstanding PhD Theses, UNSW Sydney 2021
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PhD Teaching Fellowship, UNSW Sydney, 2020
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Research Assistantship, UNSW Sydney, 2018–Present
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University International Postgraduate Award, UNSW Sydney, 2018–2021
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Graduate Assistantship, University of Iowa, 2016–2018
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Outstanding Undergraduate Scholarship, University of Science and Technology of China, 2013–2016
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Cyrus Tang Scholarship, University of Science and Technology of China, 2012–2016