Professor Owain Ap Gwilym
Deputy Head of School / Profess, Lead
Contact info
Professor Owain ap Gwilym
Division: Financial Studies
Location: Room 1.17, Hen Goleg
Telephone: 01248 38 2176
Email: owain.apgwilym@bangor.ac.uk
- 2019
- Published
Investors’ heterogeneous beliefs and the impact of sovereign credit ratings in foreign exchange and equity markets
Tran, V., Alsakka, R. & ap Gwilym, O., 2 Sept 2019, In: European Journal of Finance. 25, 13, p. 1211-1233Research output: Contribution to journal › Article › peer-review
- 2018
- Published
The influence of rating levels and rating convergence on the spillover effects of sovereign credit actions
Abad, P., Alsakka, R. & ap Gwilym, O., Jul 2018, In: Journal of International Money and Finance. 85, p. 40-57Research output: Contribution to journal › Article › peer-review
- Published
Are single stock futures used as an alternative during a short-selling ban?
Benzennou, B., ap Gwilym, O. & Williams, G., Jan 2018, In: Journal of Futures Markets. 38, 1, p. 66-82Research output: Contribution to journal › Article › peer-review
- 2017
- Published
What drives differences of opinion in sovereign ratings? The roles of information disclosure and political risk
Vu, H., Alsakka, R. & ap Gwilym, O., Jul 2017, In: International Journal of Finance and Economics. 22, 3, p. 216-233Research output: Contribution to journal › Article › peer-review
- Published
Does the disclosure of unsolicited sovereign rating status affect bank ratings?
Klusak, P., Alsakka, R. & ap Gwilym, O., Mar 2017, In: British Accounting Review. 49, 2, p. 194-210Research output: Contribution to journal › Article › peer-review
- Published
Differences of opinion in sovereign credit signals during the European crisis
Alsakka, R., ap Gwilym, O. M. & Vu, H., 2017, In: European Journal of Finance. 23, p. 859-884Research output: Contribution to journal › Article › peer-review
- 2016
- Published
In Search of Concepts: The Effects of Speculative Demand on Stock Returns
ap Gwilym, O. M., Hasan, I., Wang, Q. & Xie, R., 2 Jun 2016, In: European Financial Management. 22, 3, p. 427-449Research output: Contribution to journal › Article › peer-review
- Published
Commonality in equity options liquidity: Evidence from European Markets
Verousis, T., ap Gwilym, O. & Voukelatos, N., 24 May 2016, In: European Journal of Finance. 22, 12, p. 1204-1223Research output: Contribution to journal › Article › peer-review
- Published
The Impact of a Premium-Based Tick Size on Equity Option Liquidity
Verousis, T., ap Gwilym, O. & Voukelatos, N., 7 Mar 2016, In: Journal of Futures Markets. 36, 4, p. 397-417Research output: Contribution to journal › Article › peer-review
- 2015
- Published
Market impact under a new regulatory regime: Credit rating agencies in Europe
Alsakka, R., ap Gwilym, O., Klusak, P. & Tran, V., 28 Jun 2015, In: Economic Notes. 44, 2, p. 275-308Research output: Contribution to journal › Article › peer-review