| Income disparities, economic growth and development as a threshold S Khalifa, S El Hag Journal of Economic Development 35 (2), 23, 2010 | 39 | 2010 |
| Housing wealth effect: Evidence from threshold estimation S Khalifa, O Seck, E Tobing Journal of Housing Economics 22 (1), 25-35, 2013 | 23 | 2013 |
| Epidemics, pandemics and income inequality C Esseau-Thomas, O Galarraga, S Khalifa Health economics review 12 (1), 7, 2022 | 22 | 2022 |
| Egypt's Lost Spring S Khalifa Bloomsbury Publishing, 2015 | 22 | 2015 |
| Job competition, crowding out, and unemployment fluctuations S Khalifa Macroeconomic Dynamics 16 (1), 1-34, 2012 | 20 | 2012 |
| Offshorinf and Wage Inequality in Developing Countries S Khalifa, E Mengova Journal of Economic Development 35 (3), 1, 2010 | 15 | 2010 |
| Learning-by-doing and unemployment dynamics S Khalifa Economic Modelling 44, 180-187, 2015 | 12 | 2015 |
| Trust, landscape, and economic development S Khalifa Journal of Economic Development 41 (1), 19, 2016 | 11 | 2016 |
| Labor mismatch, skill obsolescence and unemployment persistence S Khalifa California State University, Fullerton, 2013 | 10 | 2013 |
| The Neo-Islamists S Khalifa Foreign policy journal, 2012 | 6 | 2012 |
| Heterogeneous workers and occupations: Inequality, unemployment, and crowding out S Khalifa Southern Economic Journal 75 (4), 1141-1164, 2009 | 6 | 2009 |
| Geography and the Wealth of Nations S Khalifa Rowman & Littlefield, 2022 | 4 | 2022 |
| Official visits and democracy O Kodila-Tedika, S Khalifa International Economic Journal 35 (4), 434-468, 2021 | 4 | 2021 |
| Direction of trade and wage inequality S Khalifa Applied Economics Letters 21 (13), 898-901, 2014 | 4 | 2014 |
| Cyclical job upgrading, wage inequality, and unemployment dynamics S Khalifa International Economic Journal 27 (4), 549-585, 2013 | 4 | 2013 |
| Official visits and foreign direct investment O Kodila-Tedika, S Khalifa The Journal of International Trade & Economic Development 33 (2), 316-342, 2024 | 3 | 2024 |
| Leaders' Visits and Foreign Debt O Kodila-Tedika, S Khalifa The Journal of Developing Areas 56 (4), 303-318, 2022 | 3 | 2022 |
| Long‐term vision and economic development O Kodila‐Tedika, S Khalifa The World Economy 43 (11), 3088-3102, 2020 | 3 | 2020 |
| Trade, overeducation, and wage inequality S Khalifa The Journal of Developing Areas, 153-183, 2016 | 3 | 2016 |
| Financial wealth effect: evidence from threshold estimation S Khalifa, O Seck, E Tobing Applied Economics Letters 18 (13), 1303-1305, 2011 | 2 | 2011 |
