“…Governments actively decide on their debt maturity structure by issuing debt across maturities. The maturity structure of government debt portfolios is important as it affects creditor losses in debt restructurings, long-term interest rates, exposure to fluctuating funding costs, debt sustainability levels, and consequently governments' vulnerability to crises (e.g., Kim (2015), Beetsma et al (2016), and Asonuma et al (2017)). There are a number of established theories of government debt maturity choice, but these theories predominantly focus on funding costs and funding needs (e.g., Cole and Kehoe (2000), Arellano and Ramanarayanan (2012), and Aguiar et al (2016)).…”