Diffusion of Original and Counterfeit Products in a Developing Country

We study the diffusion of original and counterfeit products in three distinct categories in a developing country. The focus is on when their diffusion processes peak, how sales of original and counterfeit products are related and how marketing efforts can influence this process. Using a unique data set for Suriname (South America) on televisions, mobile phones and DVDs, we can support various predictions from theory and give recommendations for marketing management.