Hump-shaped cross-price effects and the extensive margin in cross-border shopping.(Joint with Richard Friberg and Frode Steen) American Economic Journal: Microeconomics, 14(2) (2022), pp. 408-38. WP version.
Bank consolidation, interest rates, and risk: A post-merger analysis based on loan-level data from the corporate sector (Joint with Steffen Juranek and Øivind Anti Nilsen) Forthcoming in Journal of Competition Law & Economics. WP version
Lump-sum payments and retail services: A relational contracting perspective (Joint with Teis L. Lømo) Journal of Industrial Economics, 69 (2021), pp. 131-168. WP version.
Competing buyers, rent extraction and inefficient exclusion International Journal of Industrial Organization, 68 (2020).
Upstream merger in a successive oligopoly: Who pays the price? (Joint with Øivind Anti Nilsen and Lars Sørgard) International Journal of Industrial Organization, 48 (2016), pp. 143-172. WP version.
Interlocking relationships and quantity rationing Economics Letters, 146 (2016), pp. 47-49.
Menu contracts and the division of profits in vertical relationships Economics Letters, 138 (2016), pp. 72-74
Working papers and work in progress
Unemployment shocks, cyclical prices and shopping behavior (Joint with Thor Andreas Aursland and Frode Steen)
Exclusionary contracts and investment (Joint with Greg Shaffer)
Competition in local bank markets: risk taking and loan supply (Joint with Chiara Canta and Øivind Anti Nilsen)
Telenor Research; Snarøyveien 30; N-1360 Fornebu; Norway