Jostein Grytten

• Grytten, Jostein Ivar; Skau, Irene & Sørensen, Rune Jørgen (2023). Fertility and immigration: Do immigrant mothers hand down their fertility pattern to the next generation? Evidence from Norway. Economics and Human Biology. ISSN 1570-677X. 52. doi: 10.1016/j.ehb.2023.101339. Full text in Research Archive
• Eskild, Anne; Skau, Irene; Grytten, Jostein Ivar & Haavaldsen, Camilla (2023). Inter-pregnancy interval and placental weight. A population based follow-up study in Norway. Placenta. ISSN 0143-4004. 144, p. 38–44. doi: 10.1016/j.placenta.2023.11.003. Full text in Research Archive
• Jiang, Nan; Kinge, Jonas Minet; Skau, Irene & Grytten, Jostein Ivar (2023). Does subsidized orthodontic treatment reduce inequalities in access? Evidence from Norway based on population register data. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. doi: 10.1111/cdoe.12918. Full text in Research Archive
• Fardal, Øystein; Skau, Irene & Grytten, Jostein Ivar (2023). A 30-year retrospective cohort outcome study of periodontal treatment of stages III and IV patients in a private practice. Journal of Clinical Periodontology. ISSN 0303-6979. doi: 10.1111/jcpe.13877. Full text in Research Archive
• Listl, S.; van Ardenne, Ardenne; Grytten, Jostein Ivar; Gyrd-Hansen, Dorte; Lang, H. & Melo, P. [Show all 14 contributors for this article] (2023). Prioritization, Incentives, and Resource Use for Sustainable Dentistry: The EU PRUDENT Project. JDR Clinical and Translational Research. ISSN 2380-0844. doi: 10.1177/23800844231189485. Full text in Research Archive
• Preus, Hans Ragnar; Aass, Anne Merete & Grytten, Jostein Ivar (2022). Munnhelse i sykehjem - en undersøkelse gjort i Akershus. Den norske tannlegeforenings tidende. ISSN 0029-2303. 132(4), p. 320–326. doi: 10.56373/2022-4-3.
• Grytten, Jostein Ivar; Listl, Stefan & Skau, Irene (2022). Do Norwegian private dental practitioners with too few patients compensate for their loss of income by providing more services or by raising their fees? Community Dentistry and Oral Epidemiology. ISSN 0301-5661. p. 1–8. doi: 10.1111/cdoe.12750. Full text in Research Archive
• Salvesen, Barbro Fostad; Grytten, Jostein Ivar; Rongen, Gunnar & Vandevska-Radunovic, Vaska (2022). Patient‐reported outcome measures on oral hygiene, periodontal health, and treatment satisfaction of orthodontic retention patients up to ten years after treatment—A cross‐sectional study. International Journal of Environmental Research and Public Health (IJERPH). ISSN 1661-7827. 19(8), p. 1–10. doi: 10.3390/ijerph19084843. Full text in Research Archive
• Blix, Ellen; Eskild, Anne; Skau, Irene & Grytten, Jostein Ivar (2022). The impact of the introduction of intrapartum fetal ECG ST segment analysis. A population study. Acta Obstetricia et Gynecologica Scandinavica. ISSN 0001-6349. 101(7), p. 809–818. doi: 10.1111/aogs.14347. Full text in Research Archive
• Fardal, Øystein; Skau, Irene; Nevland, Kristian & Grytten, Jostein Ivar (2021). Proposing a model for auditing data quality of long-term periodontal outcome studies. Acta Odontologica Scandinavica. ISSN 0001-6357. 80(5), p. 375–381. doi: 10.1080/00016357.2021.2020895. Full text in Research Archive
• Jiang, Nan; Grytten, Jostein & Kinge, Jonas Minet (2021). Inequality in access to dental services in a market-based dental care system: A population study from Norway 1975–2018. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. doi: 10.1111/cdoe.12709. Full text in Research Archive
• Kinge, Jonas Minet & Grytten, Jostein Ivar (2021). The impact of primary care physician density on perinatal health: Evidence from a natural experiment. Health Economics. ISSN 1057-9230. 30(12), p. 2974–2994. doi: 10.1002/hec.4426. Full text in Research Archive
• Grytten, Jostein & Skau, Irene (2021). Improvements in Dental Health and Dentists’ Workload in Norway, 1992 to 2015. International Dental Journal. ISSN 0020-6539. doi: 10.1016/j.identj.2021.07.004. Full text in Research Archive
• Grytten, Jostein Ivar; Skau, Irene & Eskild, Anne (2021). Does the use of Doppler ultrasound reduce fetal mortality? A population study of all deliveries in Norway 1990-2014. International Journal of Epidemiology. ISSN 0300-5771. 50(6), p. 2038–2047. doi: 10.1093/ije/dyab098. Full text in Research Archive
• Grytten, Jostein Ivar (2021). Befolkningens utdanning og tilgjengelighet til trygdefinansiert tannpleie i Norge. Den norske tannlegeforenings tidende. ISSN 0029-2303. 131, p. 24–30.
• Salvesen, Barbro Fostad; Grytten, Jostein; Rongen, Gunnar; Koldsland, Odd Carsten & Vandevska-Radunovic, Vaska (2021). Periodontal status in long-term orthodontic retention patients up to 10 years after treatment – a cross-sectional study. Acta Odontologica Scandinavica. ISSN 0001-6357. 79(8), p. 623–629. doi: 10.1080/00016357.2021.1921842. Full text in Research Archive
• Fardal, Øystein; Skau, Irene; Rongen, Gunnar; Heasman, Peter & Grytten, Jostein Ivar (2020). Provision of treatment for periodontitis in Norway in 2013 – a national profile. International Dental Journal. ISSN 0020-6539. 70(4), p. 266–276. doi: 10.1111/idj.12565.
• Grytten, Jostein Ivar; Pervaiz, Maryam; Rongen, Gunnar & Skau, Irene (2020). De unge voksnes tannhelse - hvor stort er deres behandlingsbehov? En analyse av studenter som var pasienter hos SiO Helse Tannlege i perioden 2007-2018. Den norske tannlegeforenings tidende. ISSN 0029-2303. 130, p. 904–912.
• Fardal, Øystein; Skau, Irene; Rongen, Gunnar; Heasman, Peter & Grytten, Jostein Ivar (2020). Treatment provision of periodontal diseases in Norway in 2013 - a national profile. International Dental Journal. ISSN 0020-6539. 70(4), p. 266–276. doi: 10.1111/idj.12565. Full text in Research Archive
• Grytten, Jostein Ivar & Skau, Irene (2020). Educational inequalities in access to fixed prosthodontic treatment in Norway. Causal effects using the introduction of a school reform as an instrumental variable. Social Science and Medicine. ISSN 0277-9536. 260. doi: 10.1016/j.socscimed.2020.113105. Full text in Research Archive
• Fardal, Øystein; Skau, Irene & Grytten, Jostein Ivar (2020). Familial tendency as a determinant of tooth loss during long-term periodontal therapy. Journal of Clinical Periodontology. ISSN 0303-6979. 47(2), p. 213–222. doi: 10.1111/jcpe.13219. Full text in Research Archive
• Grytten, Jostein Ivar; Skau, Irene & Sørensen, Rune Jørgen (2020). Who dies early? Education, mortality and causes of death in Norway. Social Science and Medicine. ISSN 0277-9536. doi: 10.1016/j.socscimed.2019.112601. Full text in Research Archive
• Emrani, Reza; Sargeran, Katayoun; Grytten, Jostein Ivar & Hessari, Hossein (2019). A Survey of Common Payment Methods and Their Determinants in Dental Clinics, in Tehran, 2018. European Journal of Dentistry. ISSN 1305-7456. 13(4), p. 535–539. doi: 10.1055/s-0039-1697556. Full text in Research Archive
• Eskild, Anne; Sommerfelt, Silje; Skau, Irene & Grytten, Jostein Ivar (2019). Offspring birthweight and placental weight in immigrant women from conflict-zone countries; does length of residence in the host country matter? A population study in Norway. Acta Obstetricia et Gynecologica Scandinavica. ISSN 0001-6349. p. 1–8. doi: 10.1111/aogs.13777. Full text in Research Archive
• Grytten, Jostein Ivar; Bukholm, Ida Rashida Khan; Blich, Carl Christian; Rongen, Gunnar & Skau, Irene (2019). Norsk pasientskadeerstatning - diagnostikk og behandlingssvikt. En oversikt. Den norske tannlegeforenings tidende. ISSN 0029-2303. 129, p. 1088–1095. Full text in Research Archive
• Listl, Stefan; Grytten, Jostein Ivar & Birch, Stephen (2019). What is health economics? Community Dental Health. ISSN 0265-539X. 36(4), p. 263–275. doi: 10.1922/CDH_4581Listl13.
• Fardal, Øystein; Grytten, Jostein Ivar; Martin, John; Ellingsen, Stig; Fardal, Patrick & Heasman, Peter [Show all 7 contributors for this article] (2018). Adding smoking to the Fardal model of cost‐effectiveness for the lifetime treatment of periodontal diseases. Journal of Periodontology. ISSN 0022-3492. 89(11), p. 1283–1289. doi: 10.1002/JPER.17-0467. Full text in Research Archive
• Grytten, Jostein Ivar & Skau, Irene (2018). Do Patients with More Education Receive More Subsidized Dental Care? Evidence from a Natural Experiment Using the Introduction of a School Reform in Norway as an Instrumental Variable. Medical Care. ISSN 0025-7079. 56(10), p. 877–882. doi: 10.1097/MLR.0000000000000976. Full text in Research Archive
• Grytten, Jostein Ivar; Skau, Irene; Sørensen, Rune Jørgen & Eskild, Anne (2018). Does the Use of Diagnostic Technology Reduce Fetal Mortality? Health Services Research (HSR). ISSN 0017-9124. 53(6), p. 4437–4459. doi: 10.1111/1475-6773.12721. Full text in Research Archive Show summary

  Objective: To examine the effect that the introduction of new diagnostic technology in obstetric care has had on fetal death. Data Source The Medical Birth Registry of Norway provided detailed medical information for approximately 1.2 million deliveries from 1967 to 1995. Information about diagnostic technology was collected directly from the maternity units, using a questionnaire. Study Design: The data were analyzed using a hospital fixed‐effects regression with fetal mortality as the outcome measure. The key independent variables were the introduction of ultrasound and electronic fetal monitoring at each maternity ward. Hospital‐specific trends and risk factors of the mother were included as control variables. The richness of the data allowed us to perform several robustness tests. Principal Finding: The introduction of ultrasound caused a significant drop in fetal mortality rate, while the introduction of electronic fetal monitoring had no effect on the rate. In the population as a whole, ultrasound contributed to a reduction in fetal deaths of nearly 20 percent. For post‐term deliveries, the reduction was well over 50 percent. Conclusion: The introduction of ultrasound made a major contribution to the decline in fetal mortality at the end of the last century.

• Holmgren, Tonje Kristine; Rongen, Gunnar & Grytten, Jostein Ivar (2017). Allmenntannlegen i den private tannhelsetjenesten - har de nok å gjøre? Den norske tannlegeforenings tidende. ISSN 0029-2303. 127(11), p. 948–952.
• Preus, Hans Ragnar; Fredriksen, Karen Wanda; Vogsland, Andrea; Sandvik, Leiv & Grytten, Jostein Ivar (2017). Antibiotic-prescribing habits among Norwegian dentists: a survey over 25 years (1990-2015). European Journal of Oral Sciences. ISSN 0909-8836. 125(4), p. 280–287. doi: 10.1111/eos.12360.
• Grytten, Jostein Ivar (2017). The impact of education on dental health- ways to measure causal effects. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. 45, p. 485–495. doi: 10.1111/cdoe.12319. Full text in Research Archive
• Grytten, Jostein Ivar; Skau, Irene & Sørensen, Rune Jørgen (2017). The impact of the mass media on obstetricians' behavior in Norway. Health Policy. ISSN 0168-8510. 121(9), p. 986–993. doi: 10.1016/j.healthpol.2017.07.007. Full text in Research Archive Show summary

  Little is known about how physicians and hospitals respond to the risk of being negatively exposed in the mass media. We assume that newspapers will cover events more closely in the areas where they have most of their circulation. Within such areas the likelihood of negative publicity increases. The research question is whether obstetricians respond to negative newspaper coverage by choosing the least risky method of delivery, i.e. Caesarean section. This was tested on a large set of data from the Medical Birth Registry of Norway for the period 2000–2011. The Registry contains detailed medical information about all deliveries, for both the mother and the infant. This set of data was merged with a set of data that contained information about newspaper coverage for the municipalities in which all hospitals were located. Altogether, more than 620 000 deliveries in 46 municipalities were included in the study. The data were analyzed using a hospital fixed effects regression. The main result was that newspaper coverage had a significant positive effect on the probability of having a Caesarean section. Several supplementary analyses supported the main finding. Altogether, our results indicate that obstetricians are sensitive to the risk of being exposed in the mass media. This is likely to be because obstetricians care about their reputation.

• Holmgren, Tonje Kristine; Rongen, Gunnar & Grytten, Jostein Ivar (2017). De private spesialistene i tannhelsetjenesten - har de nok å gjøre? Den norske tannlegeforenings tidende. ISSN 0029-2303. 127(11), p. 236–240.
• Grytten, Jostein Ivar (2017). Payment systems and incentives in dentistry. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. 45, p. 1–11. doi: 10.1111/cdoe.12267. Full text in Research Archive
• Grytten, Jostein Ivar & Skau, Irene (2017). The impact of education on the probability of receiving periodontal treatment. Causal effects measured by using the introduction of a school reform in Norway. Social Science and Medicine. ISSN 0277-9536. 188, p. 128–136. doi: 10.1016/j.socscimed.2017.07.011. Full text in Research Archive
• Grytten, Jostein Ivar; Monkerud, Lars Chr.; Skau, Irene; Eskild, Anne; Sørensen, Rune Jørgen & Saugstad, Ola Didrik (2017). Saving Newborn Babies – The Benefits of Interventions in Neonatal Care in Norway over More Than 40 Years. Health Economics. ISSN 1057-9230. 26(3), p. 352–370. doi: 10.1002/hec.3314. Full text in Research Archive
• Fardal, Øystein; Grytten, Jostein Ivar; Martin, John; Houlihan, Ciara & Heasman, Peter (2016). Using prognostic factors from case series and cohort studies to identify individuals with poor long-term outcomes during periodontal maintenance. Journal of Clinical Periodontology. ISSN 0303-6979. 43(9), p. 789–796. doi: 10.1111/jcpe.12573.
• Eskild, Anne; Herdlevær, Ida Erdal; Strøm-Roum, Ellen Marie; Monkerud, Lars Christian & Grytten, Jostein Ivar (2016). Childbirth or termination of pregnancy: Does paid employment matter? A population study of women in reproductive age in Norway. Acta Obstetricia et Gynecologica Scandinavica. ISSN 0001-6349. 95(5), p. 513–518. doi: 10.1111/aogs.12867.
• Dobloug, Andreas & Grytten, Jostein Ivar (2016). Correlation between siblings in caries in Norway. A quantitative study. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. 44(5), p. 416–425. doi: 10.1111/cdoe.12227.
• Khan, Sadia Nazir; Skau, Irene; Grytten, Jostein Ivar & Saxegaard, Erik (2015). Obstruktivt søvnapnésyndrom - kunnskap og klinisk erfaring blant et utvalg norske tannleger. Den norske tannlegeforenings tidende. ISSN 0029-2303. 125(9), p. 794–798.
• Grytten, Jostein Ivar; Monkerud, Lars Christian & Sørensen, Rune Jørgen (2015). Practice Guidelines and Practice Variation: Diagnostic Technology in Maternity Care. Health Services Research (HSR). ISSN 0017-9124. p. 1–14. doi: 10.1007/978-1-4899-7573-7_162-1.
• Naimy, Zainab; Grytten, Jostein Ivar; Monkerud, Lars Christian & Eskild, Anne (2015). The prevalence of pre-eclampsia in migrant relative to native Norwegian women: A population-based study. BJOG: An International Journal of Obstetrics and Gynaecology. ISSN 1470-0328. 122(6), p. 859–865. doi: 10.1111/1471-0528.12978.
• Dobloug, Andreas & Grytten, Jostein Ivar (2015). A Ten-Year Longitudinal Study of Caries among Patients Aged 14–72 Years in Norway. Caries Research. ISSN 0008-6568. 49(4), p. 384–389. doi: 10.1159/000381427.

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• Grytten, Jostein Ivar & Skau, Irene (2023). Mothers' level of education and infant health. Causal effects measured by using the introduction of a school reform in Norway.
• Grytten, Jostein Ivar & Skau, Irene (2023). Mothers' level of education and infant health. Causal effects measured by using the introduction of a school reform in Norway.
• Grytten, Jostein Ivar; Dobloug, Andreas & Skau, Irene (2023). Den voksne befolkningen i Innlandet - hva er status på tannhelsefeltet?
• Grytten, Jostein Ivar (2023). Trygdefinansiering av tannhelsetjenesten - noen avveininger.
• Jiang, Nan; Kinge, Jonas Minet; Skau, Irene & Grytten, Jostein Ivar (2023). Reduserer subsidiert kjeveortopedisk behandling ulikheter i tilgang? Funn fra Norge basert på folkeregisterdata. Den norske tannlegeforenings tidende. ISSN 0029-2303. 133.
• Fardal, Øystein; Skau, Irene & Grytten, Jostein Ivar (2023). Periodontal Treatment of Norwegian Patients With Rare Diseases: A Commentary. International Dental Journal. ISSN 0020-6539. doi: 10.1016/j.identj.2023.07.009.
• Jiang, Nan; Skau, Irene; Grytten, Jostein Ivar & Kinge, Jonas Minet (2022). Access to orthodontic treatment among children by household income in Norway.
• Kinge, Jonas Minet & Grytten, Jostein Ivar (2022). The impact of primary care physician density on perinatal health: Evidence from a natural experiment.
• Grytten, Jostein Ivar (2022). Tannhelsetjenesten og tannhelsen - fortid, nåtid og framtid. Hvilken betydning kan dette få for tannteknikere?
• Grytten, Jostein Ivar (2022). Tannhelsetjenesten - fortid, nåtid og framtid.
• Grytten, Jostein Ivar (2022). Trygdefinansiering av tannhelsetjenester.
• Preus, Hans Ragnar; Aass, Anne Merete & Grytten, Jostein Ivar (2022). Tannhelse blant beboere på institusjon, speiltesten og dens finurligheter. Den norske tannlegeforenings tidende. ISSN 0029-2303. 132.
• Blix, Ellen; Eskild, Anne; Schau, Irene & Grytten, Jostein Ivar (2022). The impact of the introduction of intrapartum fetal ECG ST segment analysis. A population study.
• Grytten, Jostein Ivar; Blix, Ellen; Skau, Irene & Eskild, Anne (2022). STAN and fetal deaths. Acta Obstetricia et Gynecologica Scandinavica. ISSN 0001-6349. 101(12), p. 1460–1461. doi: 10.1111/aogs.14472.
• Grytten, Jostein Ivar (2021). Innspill til strategidiskusjon NTF. Dagsaktuell politiske diskusjon – styrking av Den offentlige tannhelsetjenesten. .
• Grytten, Jostein Ivar (2021). Hvordan identifisere årsakssammenhenger i ikke-eksperimentelle data?
• Grytten, Jostein Ivar (2021). Et endret samfunn og en endret profesjon – fra 1970-tallet til i dag.
• Kinge, Jonas Minet; Jiang, Nan & Grytten, Jostein Ivar (2021). Mindre ulikhet i tannhelsetjenesten. Dagens næringsliv. ISSN 0803-9372.
• Grytten, Jostein Ivar & Skau, Irene (2021). Forbedringer i tannhelsen og tannlegenes arbeidsmengde i Norge 1992-2015. Den norske tannlegeforenings tidende. ISSN 0029-2303. 131( ), p. 1014–1015.
• Eskild, Anne; Skau, Irene; Haavaldsen, Camilla & Grytten, Jostein Ivar (2021). A.Eskild og medarbeiderne svarer. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 141(12). doi: 10.4045/tidsskr.21.0584.
• Eskild, Anne; Skau, Irene; Haavaldsen, Camilla & Grytten, Jostein Ivar (2021). Ultralyd redder fosterliv. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 141(10). doi: 10.4045/tidsskr.21.0256.
• Grytten, Jostein Ivar & Skau, Irene (2019). Causal effect of education on receiving subsidized fixed prosthodontic treatment.
• Kinge, Jonas Minet & Grytten, Jostein Ivar (2019). Allmenndekningen og perinatal helse.
• Grytten, Jostein Ivar (2019). Nasjonale registre i tannhelsetjenesten - hva har vi og hva trenger vi?
• Blix, Ellen; Eskild, Anne; Skau, Irene & Grytten, Jostein Ivar (2019). Har innføringen av STAN-teknologien i Norge ført til færre dødfødsler, dødsfall hos nyfødte eller at færre barn blir født med lav apgar-skår? En populasjonstudie.
• Grytten, Jostein Ivar (2018). Tannhelseforsikring - en realistisk finansieringsform for tannhelsetjenesten?
• Grytten, Jostein Ivar (2018). Framtidens tannhelsetjeneste - noen utviklingstrekk.
• Grytten, Jostein Ivar (2018). Tannhelsetjenesten - prioritering og fordeling.
• Grytten, Jostein Ivar (2018). Tannhelsetjenesten - prioritering og fordeling.
• Grytten, Jostein Ivar (2018). Do patients with more education receive more subsidized dental care?
• Preus, Hans Ragnar; Vogsland, Andrea; Fredriksen, Karen Wanda & Grytten, Jostein Ivar (2017). Norske tannlegers forskrivning av antibiotika : en undersøkelse over 25 år (1990-2015). Den norske tannlegeforenings tidende. ISSN 0029-2303. 127(9), p. 782–789.
• Grytten, Jostein Ivar (2017). Does the use of diagnostic Technology reduce fetal mortality?
• Grytten, Jostein Ivar (2017). Key note speaker: Payment systems and incentives in dentistry.
• Grytten, Jostein Ivar (2017). Use of diagnostic Technology ande fetal mortality.
• Grytten, Jostein Ivar (2017). Does the use of diagnostic technology reduce fetal mortality?
• Grytten, Jostein Ivar (2017). Tannhelsetjenesten - arbeidsmarkedet i privat sektor.
• Grytten, Jostein Ivar (2017). Tannhelsetjenesten - prioriteringer. Innledning til drøftingsmøte.
• Grytten, Jostein Ivar (2017). Tannhelsetjenestens framtid, men også et blikk på fortiden.
• Grytten, Jostein Ivar (2017). Tannhelsetjenestens framtid, med også et blikk på fortiden.
• Grytten, Jostein Ivar (2016). Diagnostisk teknologi og dødfødsler. Effekter av innføring av ultralyd og CTG i Norge.
• Grytten, Jostein Ivar (2016). Effekter av intervensjoner i fødsel- og nyfødtmedisin.
• Grytten, Jostein Ivar (2016). The impact of education on Health: ways to measure causal effects.
• Grytten, Jostein Ivar (2016). Incentives and remuneration systems in dental services.
• Grytten, Jostein Ivar (2016). Tannhelsetjenesten - status quo og framtiden. Behov, fordeling og kvalitet.
• Grytten, Jostein Ivar (2016). Nedgangen i spedbarnsdødeligheten i Norge over 40 år - et eksempel på sykehusmedisinens bidrag.
• Grytten, Jostein Ivar (2015). Fortsatt vanskelig å begrunne etablering av kompetansesentrene i Oslo og Bergen utfra omfordelingshensyn. Den norske tannlegeforenings tidende. ISSN 0029-2303. 125(5), p. 464–465.
• Grytten, Jostein Ivar; Aass, Anne Merete; Lyngstadaas, Ståle Petter; Brodin, Pål; Ellingsen, Jan Eirik & Barkvoll, Pål (2015). Kompetansesentrenes forsvarsskrift - en korreksjon til deres realitetsorientering. Den norske tannlegeforenings tidende. ISSN 0029-2303. 125(5), p. 459–462.
• Grytten, Jostein Ivar; Skau, Irene; Dobloug, Andreas & Barkvoll, Pål (2015). Fremtidig behov for tannleger: Trengs det 1500 flere om 20 år? Den norske tannlegeforenings tidende. ISSN 0029-2303. 125, p. 384–388.
• Grytten, Jostein Ivar (2015). Etterspørsel og tilbud av tannhelsetjenester - betydningen av arbeidsmarkedet for tannhelsepersonell.
• Grytten, Jostein Ivar (2015). Bruk av registerdata i forskning.
• Grytten, Jostein Ivar (2015). Fremtidens tannhelsetjeneste.
• Grytten, Jostein Ivar (2015). Interventions at birth - do they save lives? A micro data analysis over more than 40 years in Norway.
• Grytten, Jostein Ivar (2015). Nedgangen i spedbarnsdødeligheten i Norge over 40 år - et eksempel på sykehusmedisinens bidrag.
• Grytten, Jostein Ivar (2015). Interventions at birth - do they save lives? A micro data analysis over more then 40 years in Norway.
• Grytten, Jostein Ivar (2015). Arbeidsmarkedet for tannhelsepersonell.
• Grytten, Jostein Ivar (2015). Incentiver og fordeling av refusjoner for periodontal behandling i Norge.

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