Nils Lid Hjort

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Phone +47 22855954
Room 812
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Visiting address Moltke Moes vei 35 Niels Henrik Abels hus 0851 Oslo
Postal address Postboks 1053 Blindern 0316 Oslo
Tags: Statistics, Statistics and biostatistics

Publications

  • Cunen, Celine & Hjort, Nils Lid (2021). Combining information across diverse sources: The II-CC-FF paradigm. Scandinavian Journal of Statistics. ISSN 0303-6898. p. 1–32. doi: 10.1111/sjos.12530. Full text in Research Archive
  • Hjort, Nils Lid & Stoltenberg, Emil Aas (2021). The partly parametric and partly nonparametric additive risk model. Lifetime Data Analysis. ISSN 1380-7870. doi: 10.1007/s10985-021-09535-3. Full text in Research Archive
  • Cunen, Celine; Walløe, Lars; Konishi, Kenji & Hjort, Nils Lid (2021). Decline in body condition in the Antarctic minke whale (Balaenoptera bonaerensis) in the Southern Ocean during the 1990s. Polar Biology. ISSN 0722-4060. 44, p. 259–273. doi: 10.1007/s00300-020-02783-3. Full text in Research Archive
  • Cunen, Celine; Walløe, Lars & Hjort, Nils Lid (2020). Focused model selection for linear mixed models with an application to whale ecology. Annals of Applied Statistics. ISSN 1932-6157. 14(2). doi: 10.1214/20-AOAS1331. Full text in Research Archive
  • Cunen, Celine; Hjort, Nils Lid & Schweder, Tore (2020). Confidence in confidence distributions! Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences. ISSN 1364-5021. doi: 10.1098/rspa.2019.0781. Full text in Research Archive
  • Cunen, Celine & Hjort, Nils Lid (2020). Confidence Distributions for FIC Scores. Econometrics. ISSN 2225-1146. 8(27). doi: 10.3390/econometrics8030027. Full text in Research Archive
  • Stoltenberg, Emil Aas & Hjort, Nils Lid (2020). Models and inference for on–off data via clipped Ornstein–Uhlenbeck processes. Scandinavian Journal of Statistics. ISSN 0303-6898. doi: 10.1111/sjos.12472. Full text in Research Archive
  • Cunen, Celine Marie Løken; Hjort, Nils Lid & Nygård, Håvard Mokleiv (2020). Statistical sightings of better angels: Analysing the distribution of battle-deaths in interstate conflict over time. Journal of Peace Research. ISSN 0022-3433. 57(2), p. 221–234. doi: 10.1177/0022343319896843. Full text in Research Archive
  • Stoltenberg, Emil Aas & Hjort, Nils Lid (2019). Multivariate estimation of Poisson parameters. Journal of Multivariate Analysis. ISSN 0047-259X. 175, p. 1–19. doi: 10.1016/j.jmva.2019.104545. Full text in Research Archive
  • Claeskens, Gerda; Cunen, Celine Marie Løken & Hjort, Nils Lid (2019). Model Selection via Focused Information Criteria for Complex Data in Ecology and Evolution. Frontiers in Ecology and Evolution. ISSN 2296-701X. 7. doi: 10.3389/fevo.2019.00415. Full text in Research Archive
  • Walløe, Lars; Hjort, Nils Lid & Thoresen, Marianne (2019). Why results from Bayesian Statistical analyses of clinical trials with a strong prior and small sample sixes may be misleading. Acta Paediatrica. ISSN 0803-5253. p. 1190–1191. doi: 10.1111/apa.14800. Full text in Research Archive
  • Walløe, Lars; Hjort, Nils Lid & Thoresen, Marianne (2019). Start cooling as soon as possible. Acta Paediatrica. ISSN 0803-5253. 108(4), p. 771–771. doi: 10.1111/apa.14710.
  • Ko, Vinnie; Hjort, Nils Lid & Hobæk Haff, Ingrid (2019). Focused information criteria for copulae. Scandinavian Journal of Statistics. ISSN 0303-6898. 46, p. 1117–1140. doi: 10.1111/sjos.12387. Full text in Research Archive
  • Ko, Vinnie & Hjort, Nils Lid (2019). Model robust inference with two-stage maximum likelihood estimation for copulas. Journal of Multivariate Analysis. ISSN 0047-259X. 171, p. 362–381. doi: 10.1016/j.jmva.2019.01.004. Full text in Research Archive
  • Ko, Vinnie & Hjort, Nils Lid (2019). Copula information criterion for model selection with two-stage maximum likelihood estimation. Econometrics and Statistics. ISSN 2452-3062. 12, p. 167–180. doi: 10.1016/j.ecosta.2019.01.001. Full text in Research Archive
  • Hjort, Nils Lid & Sørensen, Øystein (2018). Rikdom og pengenes verdi i Andeby. Donald Duck & Co.
  • Walløe, Lars; Hjort, Nils Lid & Thoresen, Marianne (2018). Major concerns about late hypothermia study. Acta Paediatrica. ISSN 0803-5253. doi: 10.1111/apa.14640. Full text in Research Archive
  • Jullum, Martin & Hjort, Nils Lid (2018). What price semiparametric Cox regression? Lifetime Data Analysis. ISSN 1380-7870. 25(3), p. 406–438. doi: 10.1007/s10985-018-9450-7. Full text in Research Archive
  • Hellton, Kristoffer Herland & Hjort, Nils Lid (2018). Fridge: Focused fine‐tuning of ridge regression for personalized predictions. Statistics in Medicine. ISSN 0277-6715. 37(8), p. 1290–1303. doi: 10.1002/sim.7576. Full text in Research Archive
  • Hjort, Nils Lid; McKeague, Ian & Van Keilegom, Ingrid (2018). Hybrid combinations of parametric and empirical likelihoods. Statistica sinica. ISSN 1017-0405. 28(4), p. 2389–2407. doi: 10.5705/ss.202017.0291. Full text in Research Archive
  • Cunen, Celine Marie Løken; Hermansen, Gudmund Horn & Hjort, Nils Lid (2018). Confidence distributions for change-points and regime shifts. Journal of Statistical Planning and Inference. ISSN 0378-3758. 195, p. 14–34. doi: 10.1016/j.jspi.2017.09.009. Full text in Research Archive
  • Hjort, Nils Lid & Schweder, Tore (2017). Confidence distributions and related themes. Journal of Statistical Planning and Inference. ISSN 0378-3758. 195, p. 1–13. doi: 10.1016/j.jspi.2017.09.017.
  • Jullum, Martin & Hjort, Nils Lid (2017). Parametric or nonparametric: The FIC approach. Statistica sinica. ISSN 1017-0405. 27(3), p. 951–981. doi: 10.5705/ss.202015.0364.
  • Glad, Ingrid Kristine & Hjort, Nils Lid (2016). Model uncertainty first, not afterwards. Statistical Science. ISSN 0883-4237. 31(4), p. 490–494. doi: 10.1214/16-STS559. Full text in Research Archive
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2015). Optimal inference via confidence distributions for two-by-two tables modelled as Poisson pairs: fixed and random effects. In Samaniego, Francisco J. (Eds.), Proceedings of the 60th World Statistics Congress of the International Statistical Institute, ISI2015. The International Statistical Institute. ISSN 978-90-73592-35-3. p. 3581–3586.
  • Walker, Sam-Erik; Hermansen, Gudmund Horn & Hjort, Nils Lid (2015). Model selection and verification for ensemble based probabilistic forecasting of air pollution in Oslo, Norway. In Samaniego, Francisco J. (Eds.), Proceedings of the 60th World Statistics Congress of the International Statistical Institute, ISI2015. The International Statistical Institute. ISSN 978-90-73592-35-3. p. 3131–3136.

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  • Schweder, Tore & Hjort, Nils Lid (2016). Confidence, Likelihood, Probability. Statistical Inference with Confidence Distributions. Cambridge University Press. ISBN 9780521861601. 511 p.

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  • Cunen, Celine & Hjort, Nils Lid (2021). Combining information across diverse studies: the II-CC-FF paradigm.
  • Røislien, Jo & Hjort, Nils Lid (2021). Abels kjeller - kortstokkproblemet. [Radio]. NRK Radio - Abels tårn.
  • Cunen, Celine & Hjort, Nils Lid (2019). Gamma process models for survival and competing risks.
  • Nygård, Håvard Mokleiv; Cunen, Celine Marie Løken & Hjort, Nils Lid (2019). Blir verden egentlig fredeligere? Aftenposten Viten. ISSN 2464-3033.
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2018). Statistical Sightings of Better Angels.
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2018). II-CC-FF: Combination of information beyond meta-analysis.
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2018). Whales, politics, and statisticians.
  • Walker, Sam-Erik & Hjort, Nils Lid (2018). Focused model selection and inference using robust estimators.
  • Hjort, Nils Lid (2018). One Thousand is Unfair, Two Thousand is Fair.
  • Hjort, Nils Lid (2018). Welcoming remarks & introduction to the FocuStat VVV themes.
  • Hjort, Nils Lid (2018). Survival and event history models via Gamma processes (VVV conference).
  • Hjort, Nils Lid (2018). Prediction and Confidence (NordStat2018).
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2018). Statistical Sightings of Better Angels (invited seminar).
  • Hjort, Nils Lid (2018). Olympic unfairness -- analysing 2 x 1000 m speedskating races. FocuStat Combo Kitchen.
  • Jullum, Martin & Hjort, Nils Lid (2018). Parametric or nonparametric, that’s the question.
  • Ørstavik, Iver; Hjelseth, Arve & Hjort, Nils Lid (2018). Å fjerne allround på skøyter er som å endre reglene i fotball for å legge opp til flere mål. VG : Verdens gang. ISSN 0805-5203.
  • Hjort, Nils Lid & Cunen, Celine Marie Løken (2018). Whales, Politics, and Statistician (FocuStat Blog Post).
  • Hjort, Nils Lid & Cunen, Celine Marie Løken (2017). New statistical methods shed light on medieval literary mystery (FocuStat Blog Post).
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2017). Combining diverse information sources with the II-CC-FF paradigm.
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2017). Combining diverse information sources with the II-CC-FF paradigm: Independent Inspection, Confidence Conversion, Focused Fusion.
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2017). Combining diverse information sources with the II-CC- FF paradigm.
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2017). Confidence distributions: A potential bridge for combining parametric and nonparametric analyses.
  • Cunen, Celine Marie Løken; Walløe, Lars & Hjort, Nils Lid (2017). Decline in energy storage in Antarctic Minke whales during the JARPA period: Assessment via the Focused Information Criterion (FIC).
  • Walker, Sam-Erik & Hjort, Nils Lid (2017). Estimation and model selection by data-driven weighted likelihoods.
  • Walker, Sam-Erik & Hjort, Nils Lid (2017). Estimation and model selection by data-driven weighted likelihoods.
  • Walker, Sam-Erik & Hjort, Nils Lid (2017). Estimation and model selection via maximum weighted likelihoods.
  • Walker, Sam-Erik & Hjort, Nils Lid (2017). Focused model selection and inference using robust estimators.
  • Hjort, Nils Lid (2017). All models are wrong, but some are more biologically plausible than other: Survival analysis models based on crossing times for cumulative damage processes.
  • Hjort, Nils Lid (2017). Confidence distributions for change-points and regime shifts (again).
  • Hjort, Nils Lid (2017). Empirical Likelihood and Bayesian Nonparametrics.
  • Hjort, Nils Lid (2017). The semifinals factor for skiing fast in the finals.
  • Hjort, Nils Lid (2017). The hybrid likelihood.
  • Hjort, Nils Lid (2017). Minimum Dispair, Maximum Despair.
  • Hjort, Nils Lid (2017). Building Bridges (at Bislett): general workshop themes.
  • Hjort, Nils Lid (2017). Data fusion with confidence curves: The II-CC-FF paradigm.
  • Hjort, Nils Lid (2017). A gentle introduction to Bayesian Nonparametrics.
  • Hjort, Nils Lid (2017). Model selection and model averaging (two hours).
  • Hjort, Nils Lid (2017). Confidence distributions and data fusion (two hours).
  • Hjort, Nils Lid (2017). Bayesian nonparametrics (two hours).
  • Hellton, Kristoffer Herland & Hjort, Nils Lid (2017). Fridge: focused fine-tuning of ridge regression for personalized prediction.
  • Walker, Sam-Erik & Hjort, Nils Lid (2016). Model selection and focused inference using robust estimators.
  • Walker, Sam-Erik & Hjort, Nils Lid (2016). Model selection and focused inference using robust estimators.
  • Hjort, Nils Lid (2016). Post-Selection Distributions, Model Averaging, Bagging, Inference.
  • Hjort, Nils Lid (2016). Combining Information Across Diverse Sources via Confidence Distributions: the II-CC-FF Paradigm.
  • Hjort, Nils Lid (2016). The hybrid likelihood: Bridging parametrics and nonparametrics.
  • Hjort, Nils Lid (2016). Confidence distributions and objective Bayes.
  • Hjort, Nils Lid (2016). The hybrid likelihood: Combining parametrics and nonparametrics.
  • Hjort, Nils Lid (2016). The world's first novel, skiings days near Oslo, Kola temperatures and the Hjort time series.
  • Hjort, Nils Lid (2016). Confidence, Likelihood, Probability; Ten-hour short course.
  • Hjort, Nils Lid (2016). Confidence distributions for change-points and regime shifts.
  • Hjort, Nils Lid (2016). Statistikk, sannsynlighetsteori, sjansespill, samfunn, solidaritet.
  • Hjort, Nils Lid (2015). Norway-Spain 28-25: How exciting was it?
  • Cunen, Celine Marie Løken & Hjort, Nils Lid (2015). The World's First Novel: When did Author Two take over for Author One?
  • Tveten, Martin; Glad, Ingrid Kristine & Hjort, Nils Lid (2021). Scalable change and anomaly detection in cross-correlated data. Universitetet i Oslo. Full text in Research Archive
  • Nygård, Håvard Mokleiv; Hjort, Nils Lid & Haug, Jens Kristoffer (2019). Focused Model Selection for Markov Chain Models: With an Application to Armed Conflict Data. University of Oslo.
  • Cunen, Celine; Walløe, Lars & Hjort, Nils Lid (2017). Decline in energy in Antarctic minke whales during the JARPA period. Assessment via the Focused Information Criterion (FIC). IWC_SC/67A/EM04. International Whaling Commission.
  • Jullum, Martin; Hjort, Nils Lid & Kolbjørnsen, Odd (2016). New focused approaches to topics within model selection and approximate Bayesian inversion. Faculty of Mathematics and Natural Sciences, University of Oslo.

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Published Nov. 30, 2010 11:20 PM - Last modified May 20, 2020 9:49 AM

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