• Jarallah, S., Ben Ammar, M. Kwifi, O (2021). “Japanese Multinational Corporations and Corporate Tax Change”, Academy for Global Business Advancement (AGBA), Istanbul, Turkey.
  • Jarallah, S., Ben Ammar, M. (2020). Japanese Multinationals’ Activities and Corporate Tax Issues. The British Academy for Management, London, UK.
  • Jarallah, S. (2018). “Ownership structure changes and corporate restructuring: Evidence from Japan”, APMMA Conference, Tokyo, Japan.
  • Jarallah, S. (2018). “The Asymmetric impact of real exchange rate on trade balance in GCC countries:  A nonlinear Panel cointegration approach”, Western Economic Association International, Vancouver, Canada. 
  • Jarallah, S. (2017). “Japanese Taxation System and Income Shifting Behaviour of Multinational Corporations”, International Conference on Emerging and Developing Economies, Chania, Crete, Greece.
  • Jarallah, S. (2016).  “Japanese Multinationals Activates and Corporate Tax Issue”, Midwest Economics Association Conference, Chicago, United States. 
  • Jarallah, S. (2015). “The Determination of Corporate Governance Structure of the Japanese Listed Firms”, The 7th Annual American Business Research Conference, New York, United States. 
  • Jarallah, S. (2015) “Testing Pecking Order Verses Trade-off models of Capital Structure Evidence from Japanese Listed Companies”, Midwest Economics Conference, Minneapolis, Minnesota, United States. 
  • Jarallah, S. (2013). “Evolving Corporate governance and the Dividend Behaviour Regime in Japan”, Singapore Economic Review Conference, Singapore.
  • Jarallah, S. (2011). “Income Shifting Behavior and R&D density of Japanese Multinationals”, The Global Student Conference in Economics and Business Administration. Nagoya, Japan.
  • Jarallah, S. (2011). “Income Shifting Behavior of Japanese Multinationals. Daejeon: Pan-Pacific Business Association, Pan-Pacific Business Conference XXVII. S. Korea.