Research led teaching produces exciting postgraduate research.
Read below about our talented students in the Department of Accountancy and Finance, and their research.
Why not join us? Find out more about enrolling for a:
Accounting PhD students
Khurshid Ali
Home country: Pakistan
Research topic: Climate change risk and investors’ perception: Evidence from the S&P 500
Primary supervisor: Muhammad Nadeem
Siamak Ansari
Home country: Iran
Research topic: Towards the Business-Partnering Role of Management Accounting in the Public Sector: How to Facilitate Institutional Enablers and Constraints Using the Big Data Lens – A New Zealand Case Study
Primary supervisor: Ralph Adler
Email siamak.ansari@postgrad.otago.ac.nz
Thilini Arachchige
Home country: Sri Lanka
Research topic: Social networks, intellectual capital and value creation in the Public Sector
Primary supervisor: Ros Whiting
Email thilini.kaushalya@postgrad.otago.ac.nz
Chang Liu
Home country: China
Research topic: Auditing and Financial Disclosure
Primary supervisor: David Lont
Email liuch485@student.otago.ac.nz
Junxiu Lyu
Home country: China
Research topic: Corporate governance and corporate political activities
Primary supervisor: Muhammad Nadeem
Email junxiu.lyu@postgrad.otago.ac.nz
Hiruni Rathwatta
Home country: Sri Lanka
Research topic: Taxation as an element of Social and Environmental Responsibility: A historical perspective in Ancient Ceylon
Primary supervisor: Sriyalatha Kumarasinghe
Email hiruni.rathwatta@postgrad.otago.ac.nz
Disney Sohali
Home country: Sri Lanka
Research topic: Cost effectiveness and social accountability of the waste management systems of supermarkets in New Zealand
Primary supervisor: Sriyalatha Kumarasinghe
Email disney.kariyawasam@postgrad.otago.ac.nz
Shabana Talpur
Home country: Pakistan
Research topic: CSR decoupling: The Investigation of Causes and Consequences
Primary supervisor: Helen Roberts
Email talsh566@student.otago.ac.nz
Iki Mafi Uele
Home country: Tonga
Research topic: Roles of Accounting in construction, measuring, and maintaining Public Value
Primary supervisor: Dinithi Ranasinghe
Max Yap
Home country: New Zealand
Topic: Accounting for Economic Reality
Primary supervisor: Frederico Botafogo
Email yapyi891@student.otago.ac.nz
Xiaoxu Zhang
Home country: China
Research topic: Audit committee congruence and audit quality
Primary supervisor: Helen Roberts
Email xiaoxu.zhang@postgrad.otago.ac.nz
Finance PhD students
Iftekhar Ahmed
Home country: Bangladesh
Research topic: Essays on Climate Finance
Primary supervisor: Ivan Diaz-Rainey
Email iftekhar.ahmed@otago.ac.nz
Beam Aschakulporn
Home country: New Zealand
Research topic: Higher-Order Risk-Neutral Moment Estimators.
Primary supervisor: Jin Zhang
Email beam.aschakulporn@otago.ac.nz
Wei Guo
Home country: China
Research topic: SPX and SPY options
Primary supervisor: Jin Zhang
Xiaolan Jia
Home country: China
Research topic: Options in commodity markets
Primary supervisor: Jin Zhang
Email xiaolan.jia@postgrad.otago.ac.nz
Sampath Kongahawatte
Home country: Sri Lanka
Research topic: Investors’ trading behavior in stock market anomalies
Primary supervisor: Olena Onishchenko
Iris (Jianhui) Li
Home country: China
Research topic: Three Essays on the Joint Cross Section of Stocks and Options
Primary supervisor: Jin Zhang
Email liji1479@student.otago.ac.nz
Ling Liao
Home country: China
Research topic: Climate Finance in Australasia
Primary supervisor: Ivan Diaz-Rainey
Email ling.liao@postgrad.otago.ac.nz
Wei Lin
Home country: China
Research topic: SPX, VIX and VXX Options.
Primary supervisor: Jin Zhang
Quyen Nguyen
Home country: Vietnam
Research topic: Climate Risk in Financial Institutions
Primary supervisor: Ivan Diaz-Rainey
Kasun Perera
Home country: Sri Lanka
Research topic: Idiosyncratic Volatility Puzzle: A Climate Risk Explanation
Primary supervisor: Duminda Kuruppuarachchi
Email perka336@student.otago.ac.nz
Mahnoor Sattar
Home country: Bangladesh
Research topic: Board diversity and private firms: Evidence from the UK
Primary supervisor: Helen Roberts
Email: mahnoor.sattar@otago.ac.nz
Umaid A Sheikh
Home country: Pakistan
Research topic: Essays on Empirical Finance and Financial econometrics
Primary supervisor: Muhammad Tahir Suleman
Email sheum557@student.otago.ac.nz
Isabella Yoon
Home country: Republic of Korea
Research topic: VIX options
Primary supervisor: Jin Zhang
Email isabella.yoon@postgrad.otago.ac.nz
Xiaojie (Steven) Yu
Home country: China
Research topic: Outward FDI and environmental issues
Primary supervisor: Duminda Kuruppuarachchi
Email yust6853@student.otago.ac.nz
Junyu Zhang
Home country: China
Research topic: Environmental Risks and Options Markets
Primary supervisor: Edwin (Xinfeng) Ruan
Email zhaju585@student.otago.ac.nz
Master of Commerce (MCom) students
Indie Venkatraman
Home country: India, now settled in New Zealand
Research topic: A Study of the measurability and performance indicators in Climate Action Plans, modelled on index methodology and UN Sustainability Development Goals
Primary supervisor: Professor Ralph Adler
Email venin491@student.otago.ac.nz
