In this work we propose and analyze a model which addresses the pulsing behavior of sellers in an online auction (store). This pulsing behavior is observed when sellers switch between advertising and processing states. We assert that a seller switches her state in order to maximize her profit,...

Online retail stores are a new booming phenomenon in the Arab world. Recent years witnessed a significant increase in the number of Arabic online stores launched for different kinds of products and services. Stores offer grocery products, fashion and life style items, and electronics and...