| Does the size of the tourism sector influence the economic policy response to the COVID-19 pandemic? U Khalid, LE Okafor, K Burzynska Current Issues in Tourism 24 (19), 2801-2820, 2021 | 225 | 2021 |
| The Effects of Economic and Financial Crises on International Tourist Flows: A Cross-Country Analysis K Usman, LE Okafor, S Muhammad Journal of Travel Research 59 (2), 2020 | 107 | 2020 |
| Determinants of international tourism demand: Evidence from Australian states and territories S Muhammad, LE Okafor, U Khalid Tourism Economics 25 (2), 274-296, 2019 | 83 | 2019 |
| Common unofficial language, development and international tourism LE Okafor, U Khalid, T Then Tourism Management 67, 127-138, 2018 | 74 | 2018 |
| Armed conflict, military expenditure and international tourism U Khalid, LE Okafor, N Aziz Tourism Economics, 2019 | 59 | 2019 |
| Does the level of a country's resilience moderate the link between the tourism industry and the economic policy response to the COVID-19 pandemic? LE Okafor, U Khalid, K Burzynska Current Issues in Tourism 25 (2), 303-318, 2022 | 50 | 2022 |
| Imported intermediates, absorptive capacity and productivity: Evidence from Ghanaian manufacturing firms LE Okafor, M Bhattacharya, H Bloch The World Economy 40 (2), 369-392, 2017 | 40 | 2017 |
| Bank credit, public financial incentives, tax financial incentives and export performance during the global financial crisis LE Okafor, M Bhattacharya, N Apergis The World Economy, 2019 | 38 | 2019 |
| Do regional trade agreements enhance international tourism flows? Evidence from a cross-country analysis U Khalid, LE Okafor, K Burzynska Journal of Travel Research 61 (6), 1391-1408, 2022 | 34 | 2022 |
| COVID-19 economic policy response, resilience and tourism recovery L Okafor, U Khalid, S Gopalan Annals of Tourism Research Empirical Insights 3 (2), 100073, 2022 | 33 | 2022 |
| International firm activities, R&D, and productivity: Evidence from Indian manufacturing firms M Bhattacharya, LE Okafor, V Pradeep Economic Modelling 97, 1-13, 2021 | 33 | 2021 |
| Regaining international tourism attractiveness after an armed conflict: the role of security spending LE Okafor, U Khalid Current Issues in Tourism, 2020 | 32 | 2020 |
| Exploring diverse sources of linguistic influence on international tourism flows U Khalid, LE Okafor, OI Sanusi Journal of Travel Research 61 (3), 696-714, 2022 | 30 | 2022 |
| The effect of migration on international tourism flows: the role of linguistic networks and common languages LE Okafor, U Khalid, K Burzynska Journal of Travel Research 61 (4), 818-836, 2022 | 27 | 2022 |
| Do the size of the tourism sector and level of digitalization affect COVID-19 economic policy response? Evidence from developed and developing countries L Okafor, U Khalid, LEM Gama Current Issues in Tourism 26 (18), 3040-3063, 2023 | 24 | 2023 |
| Foreign debt and domestic savings in developing countries LE Okafor, J Tyrowicz Latin American Business Review 9 (3-4), 189-226, 2009 | 21 | 2009 |
| Covid-19 vaccines, rules, deaths, and tourism recovery L Okafor, E Yan Annals of tourism research 95, 103424, 2022 | 20 | 2022 |
| Natural disasters, trade openness and international tourism: The role of income levels across countries LE Okafor, O Adeola, O Folarin Tourism Recreation Research 48 (1), 60-78, 2023 | 18 | 2023 |
| Export Market Destinations, Imported Intermediates, and Productivity: Firm-level Evidence from Ghana LE Okafor The International Trade Journal, 28, 2020 | 18 | 2020 |
| 2018 WTO Trade Policy Review of Malaysia LE Okafor, WL Teo The World Economy, 2019 | 16 | 2019 |
Usman KhalidAssociate Professor at College of Business and Economics, United Arab Emirates UniversityVerified email at uaeu.ac.ae
