I have 20 years of experience, and specialize in the field of marketing channels with specific knowledge in the areas of pricing, supply chain management and corporate responsibility. I have published on such topics as marketing of pharmaceuticals, health services and consumer goods, international market entry and expansion (especially in franchising) and relationship marketing. I have testified on pharmaceutical marketing, promotional allowances and nature and scope of marketing “riskâ€. Author of textbooks, executive primers and more than 100 articles in international and national journals and conference proceedings, I have been invited to speak at executive, government and non-governmental organization forums in more than 20 countries.