| A Model of Pricing in the Sharing Economy: Pricing Dynamics with Awareness-Generating Adoptions. A Filippas, AR Gramstad Icis, 2016 | 16 | 2016 |
| Nonlinear Pricing with Local Network Effects AR Gramstad Available at SSRN 2597638 http://papers.ssrn.com/sol3/papers.cfm?abstract_id …, 2015 | 11 | 2015 |
| Unilateral price effects and vertical relations between merging and non-merging firms HN Bergh, AR Gramstad, J Skaar Review of Industrial Organization 57 (1), 131-143, 2020 | 7 | 2020 |
| Piracy in commercial vs. open-source software competition AR Gramstad http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2743290, 2016 | 6 | 2016 |
| Efficiency Gains vs. Internalization of Rivalry: Brand-Level Evidence from a Merger in the Mobile Telecom Market E Braunfels, AR Gramstad, J Skaar Rapport 3, 2019, 2019 | 1 | 2019 |
| Software Piracy and Linux Adoption A Gramstad Available at SSRN 2728248, 2016 | 1 | 2016 |
| Stricter Margin Squeeze Regulation to Achieve Nondiscrimination in Digital Markets Ø Foros, A Gramstad, B Hansen Available at SSRN 5107954, 2024 | | 2024 |
| Efficiency Gains, Remedies, and Internalization of Rivalry: Product Level Evidence from a Mobile Telecom Merger E Braunfels, AR Gramstad, J Skaar | | 2023 |
| Høyesterett: Schibsted sitt oppkjøp av Nettbil var ikke i strid med konkurranseloven fordi Finn og Nettbil ikke er i samme marked H Bergh, O Economics, J Skaar, AR Gramstad Samfunnsøkonomen, 2023 | | 2023 |
| Svar til Lars Sørgard: Ingen marginale kunder mellom Finn og Nettbil1, 2 H BERGH, J SKAAR, AR GRAMSTAD, SOGG BERGH SAMFUNNSØKONOMEN, 61, 0 | | |
Apostolos FilippasFordham University, Gabelli School of Businessยืนยันอีเมลแล้วที่ stern.nyu.edu