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UOB Libraries created the UOBScholar Hub, an Institutional Repository (IR) for archiving and collecting all the research output of the UOB community. It aims to improve the visibility, usage and impact of research conducted at UOB. Materials included are: academic journal articles, conference papers and presentations, books and book chapters, ongoing research papers, reports and patents.
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https://scholarhub.balamand.edu.lb/handle/uob/1899| Title: | Effect of feedback on eBay sellers' business using markov chain | Authors: | Dib, Youssef Roumieh, Nour Saab, Gretta Maroun, Mariette |
Affiliations: | Department of Mathematics Department of Economics |
Keywords: | Rating System Seller Reputation eBay Markov Chain |
Subjects: | Stochastic processes | Issue Date: | 2019 | Part of: | Journal of mathematical finance | Volume: | 9 | Issue: | 3 | Start page: | 2162 | End page: | 5434 | Abstract: | Effects of price, sold items, negative feedbacks, positive feedbacks, or no feedbacks are studied for online market engines mainly through eBay. Random walk type model is established to measure the duration that sellers with business effected negatively in order to turn it around. This study was based on data from eBay where not only prices play a role in selling items but also the impact factor that buyers depend on in general. This impact factor was studied for five different types of sellers over the same duration selling the same commodity. |
URI: | https://scholarhub.balamand.edu.lb/handle/uob/1899 | Open URL: | Link to full text | Type: | Journal Article |
| Appears in Collections: | Department of Mathematics Department of Economics |
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