| State equity ownership and firm market performance: evidence from China's newly privatized firms Z Wei, O Varela Global Finance Journal 14 (1), 65-82, 2003 | 267 | 2003 |
| The financial and operating performance of China's newly privatized firms Z Wei, O Varela, J D'Souza, MK Hassan Financial management, 107-126, 2003 | 247 | 2003 |
| Ownership and performance in Chinese manufacturing industry Z Wei, O Varela, MK Hassan Journal of Multinational Financial Management 12 (1), 61-78, 2002 | 101 | 2002 |
| Product market competition, idiosyncratic and systematic volatility H Abdoh, O Varela Journal of Corporate Finance 43, 500-513, 2017 | 80 | 2017 |
| International listings, the security market line and capital market integration: The case of US listings on the London stock exchange O Varela, SH Lee Journal of Business Finance & Accounting 20 (6), 843-863, 1993 | 56 | 1993 |
| Stability, volatility, risk premiums, and predictability in Latin American emerging stock markets M Haque, MK Hassan, O Varela Quarterly Journal of Business and Economics, 23-44, 2001 | 41 | 2001 |
| An investigation of event study methodologies with clustered events and event day uncertainty S Lee, O Varela Review of Quantitative Finance and Accounting 8, 211-228, 1997 | 41 | 1997 |
| The size effect reversal in the USA SAM Al-Rjoub, O Varela, M Kabir Hassan Applied Financial Economics 15 (17), 1189-1197, 2005 | 36 | 2005 |
| Corporate operating performance around the proxy contest TK Mukherjee, O Varela Journal of Business Finance & Accounting 20 (3), 417-425, 1993 | 27 | 1993 |
| Safety-first portfolio optimization for US investors in emerging global, Asian and Latin American markets M Haque, MK Hassan, O Varela Pacific-Basin Finance Journal 12 (1), 91-116, 2004 | 20 | 2004 |
| The combined effects of international listing on the security market line and systematic risk for US listings on the London and Tokyo stock exchanges O Varela, S Lee International financial market integration 369, 1993 | 20 | 1993 |
| Earnings smoothing and the underpricing of seasoned equity offerings AD Ngo, O Varela Managerial finance 38 (9), 833-859, 2012 | 17 | 2012 |
| Market timing the trading of international mutual funds: weekend, weekday and serial correlation strategies MI Mazumder, EM Miller, OA Varela Journal of Business Finance & Accounting 37 (7‐8), 979-1007, 2010 | 17 | 2010 |
| Futures and realized cash or settle prices for gold, silver, and copper O Varela Review of Financial Economics 8 (2), 121-138, 1999 | 16 | 1999 |
| Safety-first and extreme value bilateral US–Mexican portfolio optimization around the peso crisis and NAFTA in 1994 M Haque, O Varela, MK Hassan The Quarterly Review of Economics and Finance 47 (3), 449-469, 2007 | 13 | 2007 |
| Product market competition, cash flow and corporate investments HAA Abdoh, O Varela Managerial Finance 44 (2), 207-221, 2018 | 11 | 2018 |
| The Efficiency of Net Asset Values for Asian–Country Mutual Funds in the US O Varela Journal of Business Finance & Accounting 29 (5‐6), 761-786, 2002 | 10 | 2002 |
| Financial structure and industry classification in the United Kingdom empirical research findings O Varela, RJ Limmack Journal of Financial Management & Analysis 11 (1), 1, 1998 | 10 | 1998 |
| ``Agency costs” when agents perform better than owners O Varela Finance research letters 23, 103-113, 2017 | 8 | 2017 |
| Is there a puzzle in the failure of venture capital backed portfolio companies? K Abdou, O Varela Applied financial economics 19 (18), 1439-1452, 2009 | 8 | 2009 |
