Jan Bullas bilde

Jan Bulla

  • E-postjan.bulla@uib.no
  • Telefon+47 55 58 28 75
  • Besøksadresse
    Allégaten 41
    5007 Bergen
  • Postadresse
    Postboks 7803
    5020 Bergen
  • Vis forfatter(e) (2023). Tinnitus Is Marginally Associated with Body Mass Index, Heart Rate and Arterial Blood Pressure: Results from a Large Clinical Sample. Journal of Clinical Medicine.
  • Vis forfatter(e) (2023). Screening for Circulating Inflammatory Proteins Does Not Reveal Plasma Biomarkers of Constant Tinnitus. Journal of the Association for Research in Otolaryngology. 593-606.
  • Vis forfatter(e) (2023). Limited Link of Common Blood Parameters with Tinnitus. Journal of Clinical Medicine.
  • Vis forfatter(e) (2023). Effects of complex neck therapy – kinesiotherapy and interspinal muscles massage – on tinnitus. Journal of Hearing Science. 19-30.
  • Vis forfatter(e) (2023). Core body temperature varies according to the time of exercise without affecting orexin-A production in the dorsal hypothalamus in male rats. Journal of Thermal Biology.
  • Vis forfatter(e) (2023). Computational issues in parameter estimation for hidden Markov models with template model builder. Journal of Statistical Computation and Simulation. 3421-3457.
  • Vis forfatter(e) (2022). Using coding and non-coding rare variants to target candidate genes in patients with severe tinnitus. NPJ GENOMIC MEDICINE.
  • Vis forfatter(e) (2022). Modelling clusters of corporate defaults: Regime-switching models significantly reduce the contagion source. The Journal of the Royal Statistical Society, Series C (Applied Statistics). 1-698.
  • Vis forfatter(e) (2022). Daily Contributors of Tinnitus Loudness and Distress: An Ecological Momentary Assessment Study. Frontiers in Neuroscience. 1-12.
  • Vis forfatter(e) (2022). Alterations in auditory brain stem response distinguish occasional and constant tinnitus. Journal of Clinical Investigation.
  • Vis forfatter(e) (2022). A gentle tutorial on accelerated parameter and confidence interval estimation for hidden Markov models using Template Model Builder. Biometrical Journal.
  • Vis forfatter(e) (2021). Modeling clusters of corporate defaults: regime-switching models significantly reduce the contagion source.
  • Vis forfatter(e) (2021). Generalized linear mixed hidden semi-Markov models in longitudinal settings: A Bayesian approach. Statistics in Medicine. 2373-2388.
  • Vis forfatter(e) (2020). The Effect of Environmental Stressors on Tinnitus: A Prospective Longitudinal Study on the Impact of the COVID-19 Pandemic. Journal of Clinical Medicine. 1-11.
  • Vis forfatter(e) (2020). Sexual dimorphism in the familial aggregation of tinnitus. Journal of Clinical Medicine.
  • Vis forfatter(e) (2020). Relationship between headaches and tinnitus in a Swedish study. Scientific Reports.
  • Vis forfatter(e) (2020). Effect of vestibular stimulation using a rotatory chair in human rest/activity rhythm. Chronobiology International. 1244-1251.
  • Vis forfatter(e) (2020). Diurnal gait fluctuations in single- and dual- task conditions. Chronobiology International. 1-9.
  • Vis forfatter(e) (2020). Association between Hyperacusis and Tinnitus. Journal of Clinical Medicine. 1-13.
  • Vis forfatter(e) (2019). Toward personalized tinnitus treatment: An exploratory study based on internet crowdsensing. Frontiers in Public Health.
  • Vis forfatter(e) (2019). The genetic vulnerability to cisplatin ototoxicity: a systematic review. Scientific Reports. 1-12.
  • Vis forfatter(e) (2019). The critical role of vestibular graviception during cognitive-motor development. Behavioural Brain Research.
  • Vis forfatter(e) (2019). Protection and antibody reactivity in lumpsucker (Cyclopterus lumpus L.) following vaccination against Pasteurella sp. . Fish and Shellfish Immunology. 650-658.
  • Vis forfatter(e) (2019). Impact of temporomandibular joint complaints on tinnitus-related distress. Frontiers in Neuroscience.
  • Vis forfatter(e) (2019). Guest editor’s introduction to the special issue on “Hidden Markov Models: Theory and Applications”. Metron. 63-66.
  • Vis forfatter(e) (2019). Catalogue as a tool for reinforcing habits: Empirical evidence from a multichannel retailer. International Journal of Research in Marketing. 1-14.
  • Vis forfatter(e) (2019). Assessing the influence of marketing activities on customer behaviors: a dynamic clustering approach. Metron. 19-42.
  • Vis forfatter(e) (2018). Performances assessment of Anipill® device prototype designed for continuous temperature monitoring. Biomedical Engineering & Physics Express.
  • Vis forfatter(e) (2018). Notos - a galaxy tool to analyze CpN observed expected ratios for inferring DNA methylation types. BMC Bioinformatics.
  • Vis forfatter(e) (2018). Effect of sleep deprivation on diurnal variation of vertical perception and postural control. Journal of applied physiology. 167-174.
  • Vis forfatter(e) (2017). Women awaken faster than men after electroencephalogram-monitored propofol sedation for colonoscopy. European Journal of Anaesthesiology. 681-687.
  • Vis forfatter(e) (2017). The manual orienting response habituation to repeated tactile stimuli in preterm neonates: Discrimination of stimulus locations and interstimulus intervals. Developmental Psychobiology. 590-602.
  • Vis forfatter(e) (2017). The impact of conventional space-time aggregation on the dynamics of continuous-time rainfall. Water Resources Research. 7558-7575.
  • Vis forfatter(e) (2017). Schnelleres Aufwachenverhalten bei Frauen im Vergleich zu Männern nach EEG geführter Propofolsedierung im Rahmen der Koloskopie Erste prospektive Beobachtungstudie zu geschlechtsspezifischen Unterschieden zu Propofoldosis und Aufwachzeit.
  • Vis forfatter(e) (2017). Genetic susceptibility to bilateral tinnitus in a Swedish twin cohort. Genetics in Medicine. 1007-1012.
  • Vis forfatter(e) (2017). Dynamic mixtures of factor analyzers to characterize multivariate air pollutant exposures. Annals of Applied Statistics. 1617-1648.
  • Vis forfatter(e) (2017). Are distal and proximal visual cues equally important during spatial learning in mice? A pilot study of overshadowing in the spatial domain. Frontiers in Behavioral Neuroscience.
  • Vis forfatter(e) (2017). A bivariate first-order signed integer-valued autoregressive process. Communications in Statistics - Theory and Methods. 6590-6604.
  • Vis forfatter(e) (2016). Polish translation and validation of the tinnitus handicap inventory and the tinnitus functional index. Frontiers in Psychology. 1-11.
  • Vis forfatter(e) (2016). Exploration of circadian rhythms in patients with bilateral vestibular loss. PLOS ONE.
  • Vis forfatter(e) (2016). Cross-category indulgence: Why do some premium brands grow during recession? Journal of Brand Management.
  • Vis forfatter(e) (2016). Circadian Characteristics of Older Adults and Aerobic Capacity. The journals of gerontology. Series A, Biological sciences and medical sciences. 817-822.
  • Vis forfatter(e) (2016). A proof-of-concept study on the combination of repetitive transcranial magnetic stimulation and relaxation techniques in chronic tinnitus. Journal of Neural Transmission. 1147-1157.
  • Vis forfatter(e) (2015). Vestibular loss disrupts daily rhythm in rats. Journal of applied physiology. 310-318.
  • Vis forfatter(e) (2015). Specific EEG sleep pattern in the prefrontal cortex in primary insomnia. PLOS ONE.
  • Vis forfatter(e) (2015). On the Bivariate Skellam Distribution. Communications in Statistics - Theory and Methods. 4552-4567.
  • Vis forfatter(e) (2015). Environmental conditions in semi-enclosed basins: A dynamic latent class approach for mixed-type multivariate variables. Journal de la Société Française de Statistique. 114-137.
  • Vis forfatter(e) (2015). Electroencephalography during on-the-road driving in older untreated insomnia patients and normal sleepers. Biological Psychology. 20-28.
  • Vis forfatter(e) (2015). Diurnal variation in gait characteristics and transition speed. Chronobiology International. 136-142.
  • Vis forfatter(e) (2014). On the importance of telemetric temperature sensor location during intraperitoneal implantation in rats. Laboratory Animals. 114-123.
  • Vis forfatter(e) (2014). Impaired driving performance associated with effect of time duration in patients with primary insomnia. Sleep. 1565-1574.
  • Vis forfatter(e) (2013). On choosing a mixture model for clustering. Journal of Data Science. 157-179.
  • Vis forfatter(e) (2013). Capturing the Evolution of Customer–Firm Relationships: How Customers Become More (or Less) Valuable Over Time. Journal of Retailing. 231-245.
  • Vis forfatter(e) (2013). 5-methyl-cytosine and 5-hydroxy-methyl-cytosine in the genome of Biomphalaria glabrata, a snail intermediate host of Schistosoma mansoni. Parasites & Vectors.
  • Vis forfatter(e) (2012). Estimation of the stationary distribution of a semi-Markov chain. Journal of Reliability and Statistical Studies. 15-26.
  • Vis forfatter(e) (2012). Calibration and performance assessment of a temperature sensor prototype using a 1-point calibration procedure. Review of Scientific Instruments.
  • Vis forfatter(e) (2012). A multivariate hidden Markov model for the identification of sea regimes from incomplete skewed and circular time series. Journal of Agricultural Biological and Environmental Statistics. 544-567.
  • Vis forfatter(e) (2011). Markov-switching Asset Allocation: Do Profitable Strategies Exist? Journal of Asset Management. 310-321.
  • Vis forfatter(e) (2011). Hidden Markov models with t components. Increased persistence and other aspects. Quantitative finance (Print). 459-475.
  • Vis forfatter(e) (2011). Detection of viral sequence fragments of HIV-1 subfamilies yet unknown. BMC Bioinformatics.
  • Vis forfatter(e) (2010). hsmm — An R package for analyzing hidden semi-Markov models. Computational Statistics & Data Analysis.
  • Vis forfatter(e) (2010). hsmm - an R Package for Analyzing Hidden Semi-Markov Models. Computational Statistics & Data Analysis. 611-619.
  • Vis forfatter(e) (2010). Conditional Overexpression of Neuronal Nitric Oxide Synthase Is Cardioprotective in Ischemia/Reperfusion. Circulation. 1588-1603.
  • Vis forfatter(e) (2008). Time-varying Beta Risk of Pan-European Industry Portfolios: A Comparison of Alternative Modeling Techniques. European Journal of Finance. 771-802.
  • Vis forfatter(e) (2008). Computational Issues in Parameter Estimation for Stationary Hidden Markov Models. Computational statistics (Zeitschrift). 1-18.
  • Vis forfatter(e) (2006). Stylized Facts of Financial Time Series and Hidden Semi-Markov Models. Computational Statistics & Data Analysis. 2192-2209.
  • Vis forfatter(e) (2006). Application of Hidden Markov Models and Hidden Semi-Markov Models to Financial Time Series.
  • Vis forfatter(e) (2005). Hippocampal Cannabinoid-1 Receptor Upregulation Upon Endothelin-B Receptor Deficiency: A Neuroprotective Substitution Effect? Neurochemical Research. 1305-1309.

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