His previously held positions include visiting lecturer at Management School, Lancaster University, UK and visiting professor at European Business School in Paris. Nir’s works have been published in journals such as Foreign Policy, European Journal of Marketing, Journal of International Marketing, Journal of International Management, IEEE Security and Privacy, IEEE Software, Electronic Markets, Small Business Economics, Electronic Commerce Research and Applications, IT Professional, Journal of Developmental Entrepreneurship, First Monday, Pacific Telecommunications Review, Journal of Asia Pacific Business and International Journal of Cases on Electronic Commerce.