Nils Christian Framstad

Associate Professor - Department of Economics
Image of Nils Christian Framstad
Norwegian version of this page
Phone +47 22855151
Mobile phone 90163893
Room ES1243
Username
Visiting address Sognsveien 77 0855 Oslo
Postal address Postboks 1095 Blindern 0317 Oslo

Academic Interests

Stochastic optimization with applications (finance, resource/environmental economics).

Teaching

Previously also lectured

Background

  • Associate Professor, Department of economics, University of Oslo, 2007
  • Senior advisor, The Financial Supervisory Authority of Norway, 20022007 (and 2007)
  • Dr. scient (PhD equivalent) (applied and industrial mathematics), Department of mathematics (Research Council funded), University of Oslo, 2002

 

Tags: Economics, Mathematics, Money Credit and Finance, Resources Energy and Environment

Publications

  • Framstad, Nils Christian (2017). Continuous-time (Ross-type) portfolio separation, (almost) without Itô calculus. Stochastics: An International Journal of Probability and Stochastic Processes. ISSN 1744-2508. 89(1), p. 38–64. doi: 10.1080/17442508.2015.1132218. Full text in Research Archive
  • Framstad, Nils Christian (2015). Portfolio Theory for α-Symmetric and Pseudoisotropic Distributions: k-Fund Separation and the CAPM. Journal of Probability and Statistics. ISSN 1687-952X. 2015. doi: 10.1155/2015/235452. Full text in Research Archive
  • Framstad, Nils Christian & Strand, Jon (2015). Energy intensive infrastructure investments with retrofits in continuous time: Effects of uncertainty on energy use and carbon emissions. Resource and Energy Economics. ISSN 0928-7655. 41, p. 1–18. doi: 10.1016/j.reseneeco.2015.03.003. Full text in Research Archive
  • Framstad, Nils Christian (2014). When can the environmental profile and emissions reduction be optimised independently of the pollutant level? Journal of Environmental Economics and Policy. ISSN 2160-6544. 3(1), p. 25–45. doi: 10.1080/21606544.2013.856353.
  • Framstad, Nils Christian (2014). On free lunches in random walk markets with short-sale constraints and small transaction costs, and weak convergence to Gaussian continuous-time processes. Brazilian Journal of Probability and Statistics. ISSN 0103-0752. 28(2), p. 223–240. doi: 10.1214/12-BJPS203. Full text in Research Archive
  • Framstad, Nils Christian (2013). When can environmental profile and emissions reductions be optimized independently of the pollutant level? Memorandum from Department of Economics, University of Oslo. ISSN 0809-8786. 2013(12). doi: 10.1080/21606544.2013.856353.
  • Framstad, Nils Christian (2013). Ross-type Dynamic Portfolio Separation (almost) without Ito Stochastic Calculus. Memorandum from Department of Economics, University of Oslo. ISSN 0809-8786. 2013(21). doi: 10.1080/17442508.2015.1132218.
  • Framstad, Nils Christian & Strand, Jon (2013). Energy Intensive Infrastructure Investments with Retrofits in Continuous Time: Effects of Uncertainty on Energy Use and Carbon Emissions. Memorandum from Department of Economics, University of Oslo. ISSN 0809-8786. 2013(11). doi: 10.1016/j.reseneeco.2015.03.003.
  • Framstad, Nils Christian (2011). On free lunches in random walk markets with short-sale constraints and small transaction costs, and weak convergence to Gaussian continuous-time processes. Memorandum from Department of Economics, University of Oslo. ISSN 0809-8786. 20. doi: 10.1214/12-bjps203.
  • Framstad, Nils Christian (2011). Portfolio Separation with α-symmetric and Psuedo-isotropic Distributions. Memorandum from Department of Economics, University of Oslo. ISSN 0809-8786. doi: 10.1155/2017/9594547.
  • Framstad, Nils Christian (2011). Portfolio Separation Properties of the Skew-Elliptical Distributions. Memorandum from Department of Economics, University of Oslo. ISSN 0809-8786.
  • Framstad, Nils Christian (2011). Portfolio separation properties of the skew-elliptical distributions, with generalizations. Statistics and Probability Letters. ISSN 0167-7152. 81(12), p. 1862–1866. doi: 10.1016/j.spl.2011.07.006.
  • Framstad, Nils Christian (2011). A remark on R.S. Pindyck: "Irreversibilities and the timing of environmental policy". Resource and Energy Economics. ISSN 0928-7655. 33(3), p. 756–760. doi: 10.1016/j.reseneeco.2011.01.004.
  • Framstad, Nils Christian (2007). Optimal stochastic control and non-depletion of a renewable resource under Hindy-Huang style intertemporal substitution. In Jensen, Bjarne S & Palokangas, Tapio (Ed.), Stochastic Economic Dynamics. Copenhagen Business School Press. ISSN 9788763001854. p. 361–372.
  • Framstad, Nils Christian (2006). Arrow-Mangasarian sufficient conditions for controlled semimartingales. Stochastic Analysis and Applications. ISSN 0736-2994. 24, p. 929–938.
  • Framstad, Nils Christian; Øksendal, Bernt & Sulem, Agnès (2004). A sufficient stochastic maximum principle for optimal control of jump diffusions and applications to finance. Journal of Optimization Theory and Applications. ISSN 0022-3239. 121(1), p. 77–98. doi: 10.1023/B%3AJOTA.0000026132.62934.96.
  • Framstad, Nils Christian (2004). Non-robustness with respect to intervention costs in optimal control. Stochastic Analysis and Applications. ISSN 0736-2994. 22, p. 333–340.
  • Framstad, Nils Christian (2004). Coherent portfolio separation – inherent systemic risk? International Journal of Theoretical and Applied Finance. ISSN 0219-0249. 07, p. 909–917. doi: 10.1142/S0219024904002712.
  • Framstad, Nils Christian (2004). On portfolio separtion in the Merton problem with bankruptcy or default. In Albeverio, Sergio; boutet de monvel, Anne & Ouerdiane, Habib (Ed.), Proceedings of the International Conference on Stochastic Analysis and Applications. Springer. ISSN 978-1-4020-2467-2. p. 249–265.
  • Framstad, Nils Christian (2003). Optimal Harvesting of a Jump Diffusion Population and the Effect of Jump Uncertainty. SIAM Journal of Control and Optimization. ISSN 0363-0129. 42(4), p. 1451–1465. doi: 10.1137/S0363012902385910.
  • Framstad, Nils Christian; Øksendal, Bernt & Sulem, Agnès (2001). Optimal consumption and portfolio in a jump diffusion market with proportional transaction costs. Journal of Mathematical Economics. ISSN 0304-4068. 35(2), p. 233–257. doi: 10.1016/S0304-4068%2800%2900067-7.

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  • Framstad, Nils Christian (2018). Dynamic conservation contracts.
  • Framstad, Nils Christian & Harstad, Bård Gjul (2017). Conservation Contracts for Exhaustible Resources.
  • Framstad, Nils Christian (2016). Spectrally negative stable vectors, their covariations on the positive orthant, and the Capital Asset Pricing Model.
  • Framstad, Nils Christian (2015). Revisiting some results and counterexamples in stochastic portfolio optimization.
  • Framstad, Nils Christian (2014). The effect of small intervention costs on the optimal extraction of dividends or of renewable resources.
  • Framstad, Nils Christian (2013). Portfolio theory for a class of non-symmetric heavy-tailed distributions, and applicability to insurance.
  • Framstad, Nils Christian (2011). Some cases of Ross-type portfolio separation – α-stable, α-symmetric and pseudo-isotropic distributions, with generalizations.
  • Framstad, Nils Christian; Øksendal, Bernt & Sulem, Agnès (2005). Errata corrige: "Sufficient stochastic maximum principle for the optimal control of jump diffusions and applications to finance". Journal of Optimization Theory and Applications. ISSN 0022-3239. 124(2), p. 511–512. doi: 10.1007/s10957-004-0949-6.
  • Framstad, Nils Christian (2014). The Effect of Small Intervention Costs on the Optimal Extraction of Dividends and Renewable Resources in a Jump-Diffusion Model. Memorandum from Department of Economics, University of Oslo . ISSN 0809-8786. 2014(25).
  • Framstad, Nils Christian; Øksendal, Bernt & Sulem, Agnès (2001). A Sufficient Stochastic Maximum Principle for Optimal Control of Jump Diffusions and Applications to Finance. Universitetet i Oslo. Matematisk institutt. ISSN 8255313125.
  • Framstad, Nils Christian; Øksendal, Bernt & Sulem, Agnès (1999). Optimal Consumption and Portfolio in a Jump Diffusion Market with proportional transaction costs. INRIA.
  • Framstad, Nils Christian; Øksendal, Bernt & Sulem, Agnès (1999). Optimal Consumption and Portfolio in a Jump Diffusion Market. Institutt for foretaksøkonomi. Norges handelshøyskole.

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Published Oct. 1, 2010 5:06 PM - Last modified Nov. 26, 2019 7:16 PM