1. 2002
2. Published

   Bid-ask spreads and the liquidity of international bonds.

   ap Gwilym, O. M., Ap Gwilym, O., Trevino, L. & Thomas, S. H., 1 Sept 2002, In: Journal of Fixed Income. 12, 2, p. 82-91

   Research output: Contribution to journal › Article › peer-review

3. Published

   An empirical comparison of quoted and implied bid-ask spreads on futures contracts.

   ap Gwilym, O. M., Ap Gwilym, O. & Thomas, S., 1 Feb 2002, In: Journal of International Financial Markets, Institutions and Money. 12, 1, p. 81-99

   Research output: Contribution to journal › Article › peer-review

4. Published

   Evidence on trading mechanisms.

   ap Gwilym, O. M., Ap Gwilym, O., Board, J. (ed.), Sutclifee, C. (ed.) & Wells, S. (ed.), 1 Jan 2002, Transparency and Fragmentation: Financial Market Regulation in a Dynamic Environment. 2002 ed. Palgrave Macmillan, p. 101-140

   Research output: Chapter in Book/Report/Conference proceeding › Chapter

5. 2001
6. Published

   The lead-lag relationship between the FTSE100 stock index and its derivative contracts.

   ap Gwilym, O. M., Ap Gwilym, O. & Buckle, M., 1 Aug 2001, In: Applied Financial Economics. 11, 4, p. 385-393

   Research output: Contribution to journal › Article › peer-review

7. Published

   Forecasting volatility for options pricing for the U.K. stock market.

   ap Gwilym, O. M. & Ap Gwilym, O., 1 Jul 2001, In: Journal of Financial Management and Analysis. 14, 2, p. 55-62

   Research output: Contribution to journal › Article › peer-review

8. Published

   Problems encountered when using high frequency financial market data: suggested solutions.

   ap Gwilym, O. M., Ap Gwilym, O. & Sutcliffe, C., 1 Jan 2001, In: Journal of Financial Management and Analysis. 14, 1, p. 38-51

   Research output: Contribution to journal › Article › peer-review

9. 2000
10. Published

    Forecasting UK stock market volatility.

    ap Gwilym, O. M., McMillan, D., Speight, A. & Ap Gwilym, O., 1 Aug 2000, In: Applied Financial Economics. 10, 4, p. 435-448

    Research output: Contribution to journal › Article › peer-review

11. Published

    Dividend stability, dividend yield and stock returns: UK evidence.

    ap Gwilym, O. M., Ap Gwilym, O., Morgan, G. & Thomas, S., 1 Apr 2000, In: Journal of Business Finance and Accounting. 27, 3-4, p. 261-281

    Research output: Contribution to journal › Article › peer-review

12. Published

    Intra-day volatility components in FTSE-100 stock index futures.

    ap Gwilym, O. M., Speight, A. E., McMillan, D. G. & Ap Gwilym, O., 1 Jan 2000, In: Journal of Futures Markets. 20, 5, p. 425-444

    Research output: Contribution to journal › Article › peer-review

13. Published

    Price clustering under floor and electronic trading.

    Bennell, J. & ap Gwilym, O., 1 Jan 2000, In: Derivatives Use, Trading and Regulation. 5, 4, p. 354-362

    Research output: Contribution to journal › Article › peer-review